12:26:35.833 [main] DEBUG io.netty.handler.ssl.BouncyCastlePemReader -- Parsed PEM object of type org.bouncycastle.asn1.pkcs.PrivateKeyInfo and assume key is not encrypted
12:26:35.844 [main] INFO org.opendaylight.gnmi.simulatordevice.impl.SimulatedGnmiDevice -- Combination of server certificate and key not provided, using default ones.
12:26:35.855 [mdsal-subscription-counters11] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@42ba39bd} unlocked
12:26:35.855 [mdsal-subscription-counters11] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@42ba39bd} readied
12:26:35.856 [mdsal-subscription-counters11] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@42ba39bd}
12:26:35.856 [mdsal-subscription-counters11] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@42ba39bd} completed successfully
12:26:35.856 [mdsal-subscription-counters11] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:36.122 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow-types]} started phase SOURCE_PRE_LINKAGE
12:26:36.122 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan-types]} started phase SOURCE_PRE_LINKAGE
12:26:36.122 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow]} started phase SOURCE_PRE_LINKAGE
12:26:36.122 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-interfaces]} started phase SOURCE_PRE_LINKAGE
12:26:36.122 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-aggregate]} started phase SOURCE_PRE_LINKAGE
12:26:36.122 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-interfaces]} started phase SOURCE_PRE_LINKAGE
12:26:36.122 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-inet-types]} started phase SOURCE_PRE_LINKAGE
12:26:36.122 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-radius]} started phase SOURCE_PRE_LINKAGE
12:26:36.122 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa]} started phase SOURCE_PRE_LINKAGE
12:26:36.122 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [iana-if-type]} started phase SOURCE_PRE_LINKAGE
12:26:36.122 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system]} started phase SOURCE_PRE_LINKAGE
12:26:36.122 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-types]} started phase SOURCE_PRE_LINKAGE
12:26:36.122 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-extensions]} started phase SOURCE_PRE_LINKAGE
12:26:36.122 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-logging]} started phase SOURCE_PRE_LINKAGE
12:26:36.122 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-types]} started phase SOURCE_PRE_LINKAGE
12:26:36.122 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarm-types]} started phase SOURCE_PRE_LINKAGE
12:26:36.122 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform]} started phase SOURCE_PRE_LINKAGE
12:26:36.122 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform-types]} started phase SOURCE_PRE_LINKAGE
12:26:36.122 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-aug]} started phase SOURCE_PRE_LINKAGE
12:26:36.122 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-model]} started phase SOURCE_PRE_LINKAGE
12:26:36.122 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarms]} started phase SOURCE_PRE_LINKAGE
12:26:36.122 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-terminal]} started phase SOURCE_PRE_LINKAGE
12:26:36.122 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-yang-types]} started phase SOURCE_PRE_LINKAGE
12:26:36.122 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan]} started phase SOURCE_PRE_LINKAGE
12:26:36.122 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-ethernet]} started phase SOURCE_PRE_LINKAGE
12:26:36.122 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-yang-types]} started phase SOURCE_PRE_LINKAGE
12:26:36.122 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-license]} started phase SOURCE_PRE_LINKAGE
12:26:36.122 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-messages]} started phase SOURCE_PRE_LINKAGE
12:26:36.122 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-types]} started phase SOURCE_PRE_LINKAGE
12:26:36.122 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-procmon]} started phase SOURCE_PRE_LINKAGE
12:26:36.122 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-tacacs]} started phase SOURCE_PRE_LINKAGE
12:26:36.122 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.BuildGlobalContext -- Global phase SOURCE_PRE_LINKAGE started
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-extensions]} finished phase SOURCE_PRE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-types]} finished phase SOURCE_PRE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarm-types]} finished phase SOURCE_PRE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-terminal]} finished phase SOURCE_PRE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-yang-types]} finished phase SOURCE_PRE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-yang-types]} finished phase SOURCE_PRE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-license]} finished phase SOURCE_PRE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-types]} finished phase SOURCE_PRE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-procmon]} finished phase SOURCE_PRE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow-types]} finished phase SOURCE_PRE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan-types]} finished phase SOURCE_PRE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-interfaces]} finished phase SOURCE_PRE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-inet-types]} finished phase SOURCE_PRE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [iana-if-type]} finished phase SOURCE_PRE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-types]} finished phase SOURCE_PRE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-logging]} finished phase SOURCE_PRE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform-types]} finished phase SOURCE_PRE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-model]} finished phase SOURCE_PRE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-messages]} finished phase SOURCE_PRE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-tacacs]} finished phase SOURCE_PRE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-interfaces]} finished phase SOURCE_PRE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-radius]} finished phase SOURCE_PRE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa]} finished phase SOURCE_PRE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform]} finished phase SOURCE_PRE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-aug]} finished phase SOURCE_PRE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarms]} finished phase SOURCE_PRE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-ethernet]} finished phase SOURCE_PRE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-aggregate]} finished phase SOURCE_PRE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system]} finished phase SOURCE_PRE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan]} finished phase SOURCE_PRE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow]} finished phase SOURCE_PRE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.BuildGlobalContext -- Global phase SOURCE_PRE_LINKAGE finished
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow-types]} started phase SOURCE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan-types]} started phase SOURCE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow]} started phase SOURCE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-interfaces]} started phase SOURCE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-aggregate]} started phase SOURCE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-interfaces]} started phase SOURCE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-inet-types]} started phase SOURCE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-radius]} started phase SOURCE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa]} started phase SOURCE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [iana-if-type]} started phase SOURCE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system]} started phase SOURCE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-types]} started phase SOURCE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-extensions]} started phase SOURCE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-logging]} started phase SOURCE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-types]} started phase SOURCE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarm-types]} started phase SOURCE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform]} started phase SOURCE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform-types]} started phase SOURCE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-aug]} started phase SOURCE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-model]} started phase SOURCE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarms]} started phase SOURCE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-terminal]} started phase SOURCE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-yang-types]} started phase SOURCE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan]} started phase SOURCE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-ethernet]} started phase SOURCE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-yang-types]} started phase SOURCE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-license]} started phase SOURCE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-messages]} started phase SOURCE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-types]} started phase SOURCE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-procmon]} started phase SOURCE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-tacacs]} started phase SOURCE_LINKAGE
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.BuildGlobalContext -- Global phase SOURCE_LINKAGE started
12:26:36.124 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-openflow-types} found a pre-existing match: SourceIdentifier [openconfig-openflow-types@2020-06-30]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-openflow-types}, refCount=0}
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-interfaces} matched added key SourceIdentifier [openconfig-interfaces@2021-04-06]
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-interfaces} found a pre-existing match: SourceIdentifier [openconfig-interfaces@2021-04-06]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-interfaces}, refCount=0}
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=ietf-interfaces} matched added key SourceIdentifier [ietf-interfaces@2018-02-20]
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-inet-types} matched added key SourceIdentifier [openconfig-inet-types@2021-01-07]
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-inet-types} found a pre-existing match: SourceIdentifier [openconfig-inet-types@2021-01-07]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-inet-types}, refCount=0}
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-inet-types} found a pre-existing match: SourceIdentifier [openconfig-inet-types@2021-01-07]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-inet-types}, refCount=0}
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=submodule} criterion LatestRevisionModule{moduleName=openconfig-aaa-radius} found a pre-existing match: SourceIdentifier [openconfig-aaa-radius@2020-07-30]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)submodule}, argument=Unqualified{localName=openconfig-aaa-radius}, refCount=0}
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=ietf-interfaces} found a pre-existing match: SourceIdentifier [ietf-interfaces@2018-02-20]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=ietf-interfaces}, refCount=0}
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=iana-if-type} matched added key SourceIdentifier [iana-if-type@2023-01-26]
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-inet-types} found a pre-existing match: SourceIdentifier [openconfig-inet-types@2021-01-07]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-inet-types}, refCount=0}
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-aaa} found a pre-existing match: SourceIdentifier [openconfig-aaa@2020-07-30]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-aaa}, refCount=0}
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-system} matched added key SourceIdentifier [openconfig-system@2020-04-13]
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-aaa-types} matched added key SourceIdentifier [openconfig-aaa-types@2018-11-21]
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-aaa-types} matched added key SourceIdentifier [openconfig-aaa-types@2018-11-21]
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} matched added key SourceIdentifier [openconfig-extensions@2020-06-16]
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} matched added key SourceIdentifier [openconfig-extensions@2020-06-16]
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} matched added key SourceIdentifier [openconfig-extensions@2020-06-16]
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} matched added key SourceIdentifier [openconfig-extensions@2020-06-16]
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} matched added key SourceIdentifier [openconfig-extensions@2020-06-16]
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} matched added key SourceIdentifier [openconfig-extensions@2020-06-16]
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} matched added key SourceIdentifier [openconfig-extensions@2020-06-16]
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} matched added key SourceIdentifier [openconfig-extensions@2020-06-16]
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} matched added key SourceIdentifier [openconfig-extensions@2020-06-16]
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} matched added key SourceIdentifier [openconfig-extensions@2020-06-16]
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} found a pre-existing match: SourceIdentifier [openconfig-extensions@2020-06-16]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-extensions}, refCount=0}
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-inet-types} found a pre-existing match: SourceIdentifier [openconfig-inet-types@2021-01-07]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-inet-types}, refCount=0}
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-system-logging} matched added key SourceIdentifier [openconfig-system-logging@2018-11-21]
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} found a pre-existing match: SourceIdentifier [openconfig-extensions@2020-06-16]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-extensions}, refCount=0}
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-if-types} matched added key SourceIdentifier [openconfig-if-types@2018-11-21]
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} found a pre-existing match: SourceIdentifier [openconfig-extensions@2020-06-16]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-extensions}, refCount=0}
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} found a pre-existing match: SourceIdentifier [openconfig-extensions@2020-06-16]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-extensions}, refCount=0}
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-alarm-types} found a pre-existing match: SourceIdentifier [openconfig-alarm-types@2018-11-21]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-alarm-types}, refCount=0}
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} found a pre-existing match: SourceIdentifier [openconfig-extensions@2020-06-16]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-extensions}, refCount=0}
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-platform-types} matched added key SourceIdentifier [openconfig-platform-types@2021-01-18]
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} found a pre-existing match: SourceIdentifier [openconfig-extensions@2020-06-16]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-extensions}, refCount=0}
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} found a pre-existing match: SourceIdentifier [openconfig-extensions@2020-06-16]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-extensions}, refCount=0}
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-inet-types} found a pre-existing match: SourceIdentifier [openconfig-inet-types@2021-01-07]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-inet-types}, refCount=0}
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-aaa-types} found a pre-existing match: SourceIdentifier [openconfig-aaa-types@2018-11-21]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-aaa-types}, refCount=0}
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=gnmi-test-model} matched added key SourceIdentifier [gnmi-test-model]
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-alarm-types} found a pre-existing match: SourceIdentifier [openconfig-alarm-types@2018-11-21]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-alarm-types}, refCount=0}
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} found a pre-existing match: SourceIdentifier [openconfig-extensions@2020-06-16]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-extensions}, refCount=0}
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-platform} found a pre-existing match: SourceIdentifier [openconfig-platform@2021-01-18]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-platform}, refCount=0}
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-alarms} matched added key SourceIdentifier [openconfig-alarms@2019-07-09]
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} found a pre-existing match: SourceIdentifier [openconfig-extensions@2020-06-16]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-extensions}, refCount=0}
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-system-terminal} matched added key SourceIdentifier [openconfig-system-terminal@2018-11-21]
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} found a pre-existing match: SourceIdentifier [openconfig-extensions@2020-06-16]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-extensions}, refCount=0}
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-yang-types} matched added key SourceIdentifier [openconfig-yang-types@2021-03-02]
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-yang-types} matched added key SourceIdentifier [openconfig-yang-types@2021-03-02]
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-yang-types} matched added key SourceIdentifier [openconfig-yang-types@2021-03-02]
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-yang-types} matched added key SourceIdentifier [openconfig-yang-types@2021-03-02]
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-yang-types} matched added key SourceIdentifier [openconfig-yang-types@2021-03-02]
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-vlan-types} found a pre-existing match: SourceIdentifier [openconfig-vlan-types@2020-06-30]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-vlan-types}, refCount=0}
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-interfaces} found a pre-existing match: SourceIdentifier [openconfig-interfaces@2021-04-06]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-interfaces}, refCount=0}
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-if-aggregate} found a pre-existing match: SourceIdentifier [openconfig-if-aggregate@2020-05-01]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-if-aggregate}, refCount=0}
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=iana-if-type} found a pre-existing match: SourceIdentifier [iana-if-type@2023-01-26]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=iana-if-type}, refCount=0}
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} found a pre-existing match: SourceIdentifier [openconfig-extensions@2020-06-16]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-extensions}, refCount=0}
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-interfaces} found a pre-existing match: SourceIdentifier [openconfig-interfaces@2021-04-06]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-interfaces}, refCount=0}
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=iana-if-type} found a pre-existing match: SourceIdentifier [iana-if-type@2023-01-26]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=iana-if-type}, refCount=0}
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-yang-types} found a pre-existing match: SourceIdentifier [openconfig-yang-types@2021-03-02]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-yang-types}, refCount=0}
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} found a pre-existing match: SourceIdentifier [openconfig-extensions@2020-06-16]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-extensions}, refCount=0}
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-if-ethernet} matched added key SourceIdentifier [openconfig-if-ethernet@2021-06-09]
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-if-ethernet} matched added key SourceIdentifier [openconfig-if-ethernet@2021-06-09]
12:26:36.125 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=ietf-yang-types} matched added key SourceIdentifier [ietf-yang-types@2013-07-15]
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} found a pre-existing match: SourceIdentifier [openconfig-extensions@2020-06-16]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-extensions}, refCount=0}
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-license} matched added key SourceIdentifier [openconfig-license@2020-04-22]
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} found a pre-existing match: SourceIdentifier [openconfig-extensions@2020-06-16]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-extensions}, refCount=0}
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-system-logging} found a pre-existing match: SourceIdentifier [openconfig-system-logging@2018-11-21]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-system-logging}, refCount=0}
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-messages} matched added key SourceIdentifier [openconfig-messages@2018-08-13]
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} found a pre-existing match: SourceIdentifier [openconfig-extensions@2020-06-16]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-extensions}, refCount=0}
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-types} matched added key SourceIdentifier [openconfig-types@2019-04-16]
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-types} matched added key SourceIdentifier [openconfig-types@2019-04-16]
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-types} matched added key SourceIdentifier [openconfig-types@2019-04-16]
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-types} matched added key SourceIdentifier [openconfig-types@2019-04-16]
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-types} matched added key SourceIdentifier [openconfig-types@2019-04-16]
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} found a pre-existing match: SourceIdentifier [openconfig-extensions@2020-06-16]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-extensions}, refCount=0}
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-types} found a pre-existing match: SourceIdentifier [openconfig-types@2019-04-16]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-types}, refCount=0}
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-yang-types} found a pre-existing match: SourceIdentifier [openconfig-yang-types@2021-03-02]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-yang-types}, refCount=0}
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-procmon} matched added key SourceIdentifier [openconfig-procmon@2019-03-15]
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-inet-types} found a pre-existing match: SourceIdentifier [openconfig-inet-types@2021-01-07]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-inet-types}, refCount=0}
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} found a pre-existing match: SourceIdentifier [openconfig-extensions@2020-06-16]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-extensions}, refCount=0}
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-aaa-types} found a pre-existing match: SourceIdentifier [openconfig-aaa-types@2018-11-21]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-aaa-types}, refCount=0}
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-types} found a pre-existing match: SourceIdentifier [openconfig-types@2019-04-16]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-types}, refCount=0}
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=submodule} criterion LatestRevisionModule{moduleName=openconfig-aaa-tacacs} matched added key SourceIdentifier [openconfig-aaa-tacacs@2020-07-30]
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-extensions]} finished phase SOURCE_LINKAGE
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-types]} finished phase SOURCE_LINKAGE
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarm-types]} finished phase SOURCE_LINKAGE
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-terminal]} finished phase SOURCE_LINKAGE
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-yang-types]} finished phase SOURCE_LINKAGE
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-yang-types]} finished phase SOURCE_LINKAGE
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-license]} finished phase SOURCE_LINKAGE
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-types]} finished phase SOURCE_LINKAGE
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-procmon]} finished phase SOURCE_LINKAGE
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow-types]} finished phase SOURCE_LINKAGE
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan-types]} finished phase SOURCE_LINKAGE
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-interfaces]} finished phase SOURCE_LINKAGE
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-inet-types]} finished phase SOURCE_LINKAGE
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [iana-if-type]} finished phase SOURCE_LINKAGE
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-types]} finished phase SOURCE_LINKAGE
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-logging]} finished phase SOURCE_LINKAGE
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform-types]} finished phase SOURCE_LINKAGE
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-model]} finished phase SOURCE_LINKAGE
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-messages]} finished phase SOURCE_LINKAGE
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-interfaces]} finished phase SOURCE_LINKAGE
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa]} finished phase SOURCE_LINKAGE
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform]} finished phase SOURCE_LINKAGE
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-aug]} finished phase SOURCE_LINKAGE
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarms]} finished phase SOURCE_LINKAGE
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-ethernet]} finished phase SOURCE_LINKAGE
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-tacacs]} finished phase SOURCE_LINKAGE
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-aggregate]} finished phase SOURCE_LINKAGE
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-radius]} finished phase SOURCE_LINKAGE
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system]} finished phase SOURCE_LINKAGE
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan]} finished phase SOURCE_LINKAGE
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow]} finished phase SOURCE_LINKAGE
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.BuildGlobalContext -- Global phase SOURCE_LINKAGE finished
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow-types]} started phase STATEMENT_DEFINITION
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan-types]} started phase STATEMENT_DEFINITION
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow]} started phase STATEMENT_DEFINITION
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-interfaces]} started phase STATEMENT_DEFINITION
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-aggregate]} started phase STATEMENT_DEFINITION
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-interfaces]} started phase STATEMENT_DEFINITION
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-inet-types]} started phase STATEMENT_DEFINITION
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-radius]} started phase STATEMENT_DEFINITION
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa]} started phase STATEMENT_DEFINITION
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [iana-if-type]} started phase STATEMENT_DEFINITION
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system]} started phase STATEMENT_DEFINITION
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-types]} started phase STATEMENT_DEFINITION
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-extensions]} started phase STATEMENT_DEFINITION
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-logging]} started phase STATEMENT_DEFINITION
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-types]} started phase STATEMENT_DEFINITION
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarm-types]} started phase STATEMENT_DEFINITION
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform]} started phase STATEMENT_DEFINITION
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform-types]} started phase STATEMENT_DEFINITION
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-aug]} started phase STATEMENT_DEFINITION
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-model]} started phase STATEMENT_DEFINITION
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarms]} started phase STATEMENT_DEFINITION
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-terminal]} started phase STATEMENT_DEFINITION
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-yang-types]} started phase STATEMENT_DEFINITION
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan]} started phase STATEMENT_DEFINITION
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-ethernet]} started phase STATEMENT_DEFINITION
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-yang-types]} started phase STATEMENT_DEFINITION
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-license]} started phase STATEMENT_DEFINITION
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-messages]} started phase STATEMENT_DEFINITION
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-types]} started phase STATEMENT_DEFINITION
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-procmon]} started phase STATEMENT_DEFINITION
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-tacacs]} started phase STATEMENT_DEFINITION
12:26:36.126 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.BuildGlobalContext -- Global phase STATEMENT_DEFINITION started
12:26:36.135 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow-types]} finished phase STATEMENT_DEFINITION
12:26:36.135 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan-types]} finished phase STATEMENT_DEFINITION
12:26:36.135 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow]} finished phase STATEMENT_DEFINITION
12:26:36.135 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-interfaces]} finished phase STATEMENT_DEFINITION
12:26:36.135 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-aggregate]} finished phase STATEMENT_DEFINITION
12:26:36.135 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-interfaces]} finished phase STATEMENT_DEFINITION
12:26:36.135 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-inet-types]} finished phase STATEMENT_DEFINITION
12:26:36.135 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa]} finished phase STATEMENT_DEFINITION
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [iana-if-type]} finished phase STATEMENT_DEFINITION
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system]} finished phase STATEMENT_DEFINITION
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-types]} finished phase STATEMENT_DEFINITION
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-extensions]} finished phase STATEMENT_DEFINITION
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-logging]} finished phase STATEMENT_DEFINITION
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-types]} finished phase STATEMENT_DEFINITION
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarm-types]} finished phase STATEMENT_DEFINITION
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform]} finished phase STATEMENT_DEFINITION
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform-types]} finished phase STATEMENT_DEFINITION
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-aug]} finished phase STATEMENT_DEFINITION
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-model]} finished phase STATEMENT_DEFINITION
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarms]} finished phase STATEMENT_DEFINITION
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-terminal]} finished phase STATEMENT_DEFINITION
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-yang-types]} finished phase STATEMENT_DEFINITION
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan]} finished phase STATEMENT_DEFINITION
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-ethernet]} finished phase STATEMENT_DEFINITION
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-yang-types]} finished phase STATEMENT_DEFINITION
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-license]} finished phase STATEMENT_DEFINITION
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-messages]} finished phase STATEMENT_DEFINITION
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-types]} finished phase STATEMENT_DEFINITION
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-procmon]} finished phase STATEMENT_DEFINITION
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-tacacs]} finished phase STATEMENT_DEFINITION
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-radius]} finished phase STATEMENT_DEFINITION
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.BuildGlobalContext -- Global phase STATEMENT_DEFINITION finished
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow-types]} started phase FULL_DECLARATION
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan-types]} started phase FULL_DECLARATION
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow]} started phase FULL_DECLARATION
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-interfaces]} started phase FULL_DECLARATION
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-aggregate]} started phase FULL_DECLARATION
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-interfaces]} started phase FULL_DECLARATION
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-inet-types]} started phase FULL_DECLARATION
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-radius]} started phase FULL_DECLARATION
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa]} started phase FULL_DECLARATION
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [iana-if-type]} started phase FULL_DECLARATION
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system]} started phase FULL_DECLARATION
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-types]} started phase FULL_DECLARATION
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-extensions]} started phase FULL_DECLARATION
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-logging]} started phase FULL_DECLARATION
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-types]} started phase FULL_DECLARATION
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarm-types]} started phase FULL_DECLARATION
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform]} started phase FULL_DECLARATION
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform-types]} started phase FULL_DECLARATION
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-aug]} started phase FULL_DECLARATION
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-model]} started phase FULL_DECLARATION
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarms]} started phase FULL_DECLARATION
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-terminal]} started phase FULL_DECLARATION
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-yang-types]} started phase FULL_DECLARATION
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan]} started phase FULL_DECLARATION
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-ethernet]} started phase FULL_DECLARATION
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-yang-types]} started phase FULL_DECLARATION
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-license]} started phase FULL_DECLARATION
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-messages]} started phase FULL_DECLARATION
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-types]} started phase FULL_DECLARATION
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-procmon]} started phase FULL_DECLARATION
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-tacacs]} started phase FULL_DECLARATION
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.BuildGlobalContext -- Global phase FULL_DECLARATION started
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@18726235
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@375c7e44
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@12ad25b3
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6452adf3
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6f3a1886
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3bc0f57b
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@40bbdf0d
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@31f7dfdc
12:26:36.136 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@e360f4c
12:26:36.137 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@18726235
12:26:36.137 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@375c7e44
12:26:36.137 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@12ad25b3
12:26:36.137 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6452adf3
12:26:36.137 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6f3a1886
12:26:36.137 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3bc0f57b
12:26:36.137 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@40bbdf0d
12:26:36.137 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@31f7dfdc
12:26:36.137 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@e360f4c
12:26:36.137 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@18726235
12:26:36.137 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@375c7e44
12:26:36.137 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@12ad25b3
12:26:36.137 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6452adf3
12:26:36.137 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6f3a1886
12:26:36.137 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3bc0f57b
12:26:36.137 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@40bbdf0d
12:26:36.137 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@31f7dfdc
12:26:36.137 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@e360f4c
12:26:36.137 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-interfaces]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@18726235
12:26:36.137 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-interfaces]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@375c7e44
12:26:36.137 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-interfaces]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@12ad25b3
12:26:36.137 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-interfaces]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6452adf3
12:26:36.137 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-interfaces]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6f3a1886
12:26:36.137 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-interfaces]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3bc0f57b
12:26:36.137 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-interfaces]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@40bbdf0d
12:26:36.137 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-interfaces]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@31f7dfdc
12:26:36.137 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-interfaces]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@e360f4c
12:26:36.138 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-aggregate]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@18726235
12:26:36.138 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-aggregate]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@375c7e44
12:26:36.138 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-aggregate]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@12ad25b3
12:26:36.138 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-aggregate]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6452adf3
12:26:36.138 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-aggregate]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6f3a1886
12:26:36.138 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-aggregate]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3bc0f57b
12:26:36.138 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-aggregate]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@40bbdf0d
12:26:36.138 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-aggregate]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@31f7dfdc
12:26:36.138 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-aggregate]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@e360f4c
12:26:36.139 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-interfaces]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@18726235
12:26:36.139 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-interfaces]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@375c7e44
12:26:36.139 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-interfaces]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@12ad25b3
12:26:36.139 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-interfaces]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6452adf3
12:26:36.139 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-interfaces]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6f3a1886
12:26:36.139 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-interfaces]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3bc0f57b
12:26:36.139 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-interfaces]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@40bbdf0d
12:26:36.139 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-interfaces]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@31f7dfdc
12:26:36.139 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-interfaces]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@e360f4c
12:26:36.140 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-inet-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@18726235
12:26:36.140 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-inet-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@375c7e44
12:26:36.140 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-inet-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@12ad25b3
12:26:36.140 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-inet-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6452adf3
12:26:36.140 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-inet-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6f3a1886
12:26:36.140 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-inet-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3bc0f57b
12:26:36.140 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-inet-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@40bbdf0d
12:26:36.140 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-inet-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@31f7dfdc
12:26:36.140 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-inet-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@e360f4c
12:26:36.140 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-radius]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@18726235
12:26:36.140 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-radius]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@375c7e44
12:26:36.140 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-radius]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@12ad25b3
12:26:36.140 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-radius]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6452adf3
12:26:36.140 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-radius]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6f3a1886
12:26:36.140 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-radius]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3bc0f57b
12:26:36.140 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-radius]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@40bbdf0d
12:26:36.140 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-radius]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@31f7dfdc
12:26:36.140 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-radius]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@e360f4c
12:26:36.140 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@18726235
12:26:36.140 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@375c7e44
12:26:36.140 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@12ad25b3
12:26:36.140 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6452adf3
12:26:36.140 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6f3a1886
12:26:36.141 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3bc0f57b
12:26:36.141 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@40bbdf0d
12:26:36.141 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@31f7dfdc
12:26:36.141 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@e360f4c
12:26:36.141 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [iana-if-type]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@18726235
12:26:36.141 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [iana-if-type]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@375c7e44
12:26:36.141 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [iana-if-type]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@12ad25b3
12:26:36.141 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [iana-if-type]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6452adf3
12:26:36.141 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [iana-if-type]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6f3a1886
12:26:36.141 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [iana-if-type]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3bc0f57b
12:26:36.141 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [iana-if-type]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@40bbdf0d
12:26:36.141 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [iana-if-type]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@31f7dfdc
12:26:36.141 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [iana-if-type]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@e360f4c
12:26:36.142 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@18726235
12:26:36.142 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@375c7e44
12:26:36.142 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@12ad25b3
12:26:36.142 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6452adf3
12:26:36.142 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6f3a1886
12:26:36.142 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3bc0f57b
12:26:36.142 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@40bbdf0d
12:26:36.142 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@31f7dfdc
12:26:36.142 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@e360f4c
12:26:36.143 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@18726235
12:26:36.143 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@375c7e44
12:26:36.143 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@12ad25b3
12:26:36.143 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6452adf3
12:26:36.143 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6f3a1886
12:26:36.143 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3bc0f57b
12:26:36.143 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@40bbdf0d
12:26:36.143 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@31f7dfdc
12:26:36.143 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@e360f4c
12:26:36.143 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-extensions]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@18726235
12:26:36.143 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-extensions]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@375c7e44
12:26:36.143 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-extensions]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@12ad25b3
12:26:36.143 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-extensions]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6452adf3
12:26:36.143 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-extensions]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6f3a1886
12:26:36.143 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-extensions]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3bc0f57b
12:26:36.143 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-extensions]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@40bbdf0d
12:26:36.143 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-extensions]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@31f7dfdc
12:26:36.143 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-extensions]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@e360f4c
12:26:36.143 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-logging]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@18726235
12:26:36.143 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-logging]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@375c7e44
12:26:36.143 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-logging]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@12ad25b3
12:26:36.143 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-logging]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6452adf3
12:26:36.143 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-logging]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6f3a1886
12:26:36.143 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-logging]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3bc0f57b
12:26:36.143 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-logging]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@40bbdf0d
12:26:36.143 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-logging]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@31f7dfdc
12:26:36.143 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-logging]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@e360f4c
12:26:36.143 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@18726235
12:26:36.143 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@375c7e44
12:26:36.143 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@12ad25b3
12:26:36.143 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6452adf3
12:26:36.143 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6f3a1886
12:26:36.143 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3bc0f57b
12:26:36.143 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@40bbdf0d
12:26:36.143 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@31f7dfdc
12:26:36.143 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@e360f4c
12:26:36.143 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarm-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@18726235
12:26:36.143 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarm-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@375c7e44
12:26:36.143 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarm-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@12ad25b3
12:26:36.143 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarm-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6452adf3
12:26:36.143 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarm-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6f3a1886
12:26:36.143 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarm-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3bc0f57b
12:26:36.143 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarm-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@40bbdf0d
12:26:36.143 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarm-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@31f7dfdc
12:26:36.143 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarm-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@e360f4c
12:26:36.143 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@18726235
12:26:36.143 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@375c7e44
12:26:36.143 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@12ad25b3
12:26:36.143 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6452adf3
12:26:36.143 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6f3a1886
12:26:36.143 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3bc0f57b
12:26:36.144 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@40bbdf0d
12:26:36.144 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@31f7dfdc
12:26:36.144 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@e360f4c
12:26:36.144 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@18726235
12:26:36.144 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@375c7e44
12:26:36.144 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@12ad25b3
12:26:36.144 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6452adf3
12:26:36.144 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6f3a1886
12:26:36.144 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3bc0f57b
12:26:36.144 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@40bbdf0d
12:26:36.144 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@31f7dfdc
12:26:36.144 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@e360f4c
12:26:36.144 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-aug]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@18726235
12:26:36.144 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-aug]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@375c7e44
12:26:36.144 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-aug]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@12ad25b3
12:26:36.144 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-aug]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6452adf3
12:26:36.144 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-aug]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6f3a1886
12:26:36.144 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-aug]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3bc0f57b
12:26:36.144 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-aug]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@40bbdf0d
12:26:36.144 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-aug]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@31f7dfdc
12:26:36.144 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-aug]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@e360f4c
12:26:36.144 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(test:model)test-data] got key (test:model)test-data
12:26:36.144 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(test:model)test-data, (test:model)nested-container] got key (test:model)test-data
12:26:36.144 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-model]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@18726235
12:26:36.144 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-model]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@375c7e44
12:26:36.144 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-model]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@12ad25b3
12:26:36.144 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-model]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6452adf3
12:26:36.144 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-model]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6f3a1886
12:26:36.144 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-model]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3bc0f57b
12:26:36.144 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-model]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@40bbdf0d
12:26:36.144 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-model]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@31f7dfdc
12:26:36.144 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-model]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@e360f4c
12:26:36.145 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(test:model)test-data] got key (test:model)test-data
12:26:36.145 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarms]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@18726235
12:26:36.145 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarms]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@375c7e44
12:26:36.145 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarms]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@12ad25b3
12:26:36.145 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarms]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6452adf3
12:26:36.145 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarms]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6f3a1886
12:26:36.145 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarms]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3bc0f57b
12:26:36.145 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarms]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@40bbdf0d
12:26:36.145 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarms]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@31f7dfdc
12:26:36.145 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarms]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@e360f4c
12:26:36.145 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-terminal]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@18726235
12:26:36.145 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-terminal]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@375c7e44
12:26:36.145 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-terminal]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@12ad25b3
12:26:36.145 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-terminal]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6452adf3
12:26:36.145 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-terminal]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6f3a1886
12:26:36.145 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-terminal]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3bc0f57b
12:26:36.145 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-terminal]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@40bbdf0d
12:26:36.145 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-terminal]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@31f7dfdc
12:26:36.145 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-terminal]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@e360f4c
12:26:36.145 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-yang-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@18726235
12:26:36.145 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-yang-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@375c7e44
12:26:36.145 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-yang-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@12ad25b3
12:26:36.145 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-yang-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6452adf3
12:26:36.145 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-yang-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6f3a1886
12:26:36.145 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-yang-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3bc0f57b
12:26:36.145 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-yang-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@40bbdf0d
12:26:36.145 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-yang-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@31f7dfdc
12:26:36.145 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-yang-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@e360f4c
12:26:36.145 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@18726235
12:26:36.145 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@375c7e44
12:26:36.145 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@12ad25b3
12:26:36.145 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6452adf3
12:26:36.145 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6f3a1886
12:26:36.145 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3bc0f57b
12:26:36.145 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@40bbdf0d
12:26:36.145 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@31f7dfdc
12:26:36.145 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@e360f4c
12:26:36.146 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-ethernet]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@18726235
12:26:36.146 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-ethernet]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@375c7e44
12:26:36.146 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-ethernet]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@12ad25b3
12:26:36.146 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-ethernet]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6452adf3
12:26:36.146 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-ethernet]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6f3a1886
12:26:36.146 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-ethernet]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3bc0f57b
12:26:36.146 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-ethernet]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@40bbdf0d
12:26:36.146 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-ethernet]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@31f7dfdc
12:26:36.146 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-ethernet]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@e360f4c
12:26:36.147 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-yang-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@18726235
12:26:36.147 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-yang-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@375c7e44
12:26:36.147 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-yang-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@12ad25b3
12:26:36.147 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-yang-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6452adf3
12:26:36.147 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-yang-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6f3a1886
12:26:36.147 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-yang-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3bc0f57b
12:26:36.147 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-yang-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@40bbdf0d
12:26:36.147 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-yang-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@31f7dfdc
12:26:36.147 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-yang-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@e360f4c
12:26:36.147 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-license]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@18726235
12:26:36.147 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-license]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@375c7e44
12:26:36.147 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-license]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@12ad25b3
12:26:36.147 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-license]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6452adf3
12:26:36.147 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-license]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6f3a1886
12:26:36.147 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-license]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3bc0f57b
12:26:36.147 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-license]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@40bbdf0d
12:26:36.147 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-license]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@31f7dfdc
12:26:36.147 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-license]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@e360f4c
12:26:36.147 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-messages]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@18726235
12:26:36.147 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-messages]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@375c7e44
12:26:36.147 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-messages]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@12ad25b3
12:26:36.147 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-messages]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6452adf3
12:26:36.147 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-messages]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6f3a1886
12:26:36.147 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-messages]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3bc0f57b
12:26:36.147 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-messages]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@40bbdf0d
12:26:36.147 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-messages]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@31f7dfdc
12:26:36.147 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-messages]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@e360f4c
12:26:36.147 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@18726235
12:26:36.147 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@375c7e44
12:26:36.147 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@12ad25b3
12:26:36.147 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6452adf3
12:26:36.147 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6f3a1886
12:26:36.147 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3bc0f57b
12:26:36.147 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@40bbdf0d
12:26:36.147 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@31f7dfdc
12:26:36.147 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@e360f4c
12:26:36.148 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-procmon]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@18726235
12:26:36.148 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-procmon]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@375c7e44
12:26:36.148 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-procmon]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@12ad25b3
12:26:36.148 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-procmon]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6452adf3
12:26:36.148 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-procmon]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6f3a1886
12:26:36.148 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-procmon]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3bc0f57b
12:26:36.148 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-procmon]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@40bbdf0d
12:26:36.148 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-procmon]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@31f7dfdc
12:26:36.148 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-procmon]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@e360f4c
12:26:36.148 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-tacacs]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@18726235
12:26:36.148 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-tacacs]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@375c7e44
12:26:36.148 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-tacacs]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@12ad25b3
12:26:36.148 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-tacacs]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6452adf3
12:26:36.148 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-tacacs]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6f3a1886
12:26:36.148 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-tacacs]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3bc0f57b
12:26:36.148 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-tacacs]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@40bbdf0d
12:26:36.148 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-tacacs]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@31f7dfdc
12:26:36.148 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-tacacs]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@e360f4c
12:26:36.148 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow-types]} finished phase FULL_DECLARATION
12:26:36.148 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan-types]} finished phase FULL_DECLARATION
12:26:36.148 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow]} finished phase FULL_DECLARATION
12:26:36.148 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-interfaces]} finished phase FULL_DECLARATION
12:26:36.148 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-aggregate]} finished phase FULL_DECLARATION
12:26:36.148 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-interfaces]} finished phase FULL_DECLARATION
12:26:36.148 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-inet-types]} finished phase FULL_DECLARATION
12:26:36.148 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-radius]} finished phase FULL_DECLARATION
12:26:36.148 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa]} finished phase FULL_DECLARATION
12:26:36.148 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [iana-if-type]} finished phase FULL_DECLARATION
12:26:36.149 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system]} finished phase FULL_DECLARATION
12:26:36.149 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-types]} finished phase FULL_DECLARATION
12:26:36.149 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-extensions]} finished phase FULL_DECLARATION
12:26:36.149 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-logging]} finished phase FULL_DECLARATION
12:26:36.149 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-types]} finished phase FULL_DECLARATION
12:26:36.149 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarm-types]} finished phase FULL_DECLARATION
12:26:36.149 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform]} finished phase FULL_DECLARATION
12:26:36.149 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform-types]} finished phase FULL_DECLARATION
12:26:36.149 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-aug]} finished phase FULL_DECLARATION
12:26:36.149 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(test:model)test-data, (test:model)nested-container] got key (test:model)nested-container
12:26:36.149 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-model]} finished phase FULL_DECLARATION
12:26:36.149 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarms]} finished phase FULL_DECLARATION
12:26:36.149 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-terminal]} finished phase FULL_DECLARATION
12:26:36.149 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-yang-types]} finished phase FULL_DECLARATION
12:26:36.149 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan]} finished phase FULL_DECLARATION
12:26:36.149 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-ethernet]} finished phase FULL_DECLARATION
12:26:36.149 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-yang-types]} finished phase FULL_DECLARATION
12:26:36.149 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-license]} finished phase FULL_DECLARATION
12:26:36.149 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-messages]} finished phase FULL_DECLARATION
12:26:36.149 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-types]} finished phase FULL_DECLARATION
12:26:36.149 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-procmon]} finished phase FULL_DECLARATION
12:26:36.149 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-tacacs]} finished phase FULL_DECLARATION
12:26:36.149 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.BuildGlobalContext -- Global phase FULL_DECLARATION finished
12:26:36.149 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow-types]} started phase EFFECTIVE_MODEL
12:26:36.149 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan-types]} started phase EFFECTIVE_MODEL
12:26:36.149 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow]} started phase EFFECTIVE_MODEL
12:26:36.149 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-interfaces]} started phase EFFECTIVE_MODEL
12:26:36.149 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-aggregate]} started phase EFFECTIVE_MODEL
12:26:36.149 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-interfaces]} started phase EFFECTIVE_MODEL
12:26:36.149 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-inet-types]} started phase EFFECTIVE_MODEL
12:26:36.149 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-radius]} started phase EFFECTIVE_MODEL
12:26:36.149 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa]} started phase EFFECTIVE_MODEL
12:26:36.149 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [iana-if-type]} started phase EFFECTIVE_MODEL
12:26:36.149 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system]} started phase EFFECTIVE_MODEL
12:26:36.149 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-types]} started phase EFFECTIVE_MODEL
12:26:36.149 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-extensions]} started phase EFFECTIVE_MODEL
12:26:36.149 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-logging]} started phase EFFECTIVE_MODEL
12:26:36.149 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-types]} started phase EFFECTIVE_MODEL
12:26:36.149 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarm-types]} started phase EFFECTIVE_MODEL
12:26:36.149 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform]} started phase EFFECTIVE_MODEL
12:26:36.149 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform-types]} started phase EFFECTIVE_MODEL
12:26:36.149 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-aug]} started phase EFFECTIVE_MODEL
12:26:36.149 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-model]} started phase EFFECTIVE_MODEL
12:26:36.149 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarms]} started phase EFFECTIVE_MODEL
12:26:36.149 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-terminal]} started phase EFFECTIVE_MODEL
12:26:36.149 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-yang-types]} started phase EFFECTIVE_MODEL
12:26:36.149 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan]} started phase EFFECTIVE_MODEL
12:26:36.149 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-ethernet]} started phase EFFECTIVE_MODEL
12:26:36.149 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-yang-types]} started phase EFFECTIVE_MODEL
12:26:36.149 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-license]} started phase EFFECTIVE_MODEL
12:26:36.149 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-messages]} started phase EFFECTIVE_MODEL
12:26:36.149 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-types]} started phase EFFECTIVE_MODEL
12:26:36.149 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-procmon]} started phase EFFECTIVE_MODEL
12:26:36.149 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-tacacs]} started phase EFFECTIVE_MODEL
12:26:36.149 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.BuildGlobalContext -- Global phase EFFECTIVE_MODEL started
12:26:36.149 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow-types]} finished phase EFFECTIVE_MODEL
12:26:36.149 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan-types]} finished phase EFFECTIVE_MODEL
12:26:36.150 [main] DEBUG org.opendaylight.yangtools.yang.parser.rfc7950.stmt.if_feature.AbstractIfFeatureStatementSupport -- Resolved all feature references in [(urn:ietf:params:xml:ns:yang:ietf-interfaces?revision=2018-02-20)if-mib]
12:26:36.150 [main] DEBUG org.opendaylight.yangtools.yang.parser.rfc7950.stmt.if_feature.AbstractIfFeatureStatementSupport -- Resolved all feature references in [(urn:ietf:params:xml:ns:yang:ietf-interfaces?revision=2018-02-20)if-mib]
12:26:36.150 [main] DEBUG org.opendaylight.yangtools.yang.parser.rfc7950.stmt.if_feature.AbstractIfFeatureStatementSupport -- Resolved all feature references in [(urn:ietf:params:xml:ns:yang:ietf-interfaces?revision=2018-02-20)if-mib]
12:26:36.150 [main] DEBUG org.opendaylight.yangtools.yang.parser.rfc7950.stmt.if_feature.AbstractIfFeatureStatementSupport -- Resolved all feature references in [(urn:ietf:params:xml:ns:yang:ietf-interfaces?revision=2018-02-20)if-mib]
12:26:36.150 [main] DEBUG org.opendaylight.yangtools.yang.parser.rfc7950.stmt.if_feature.AbstractIfFeatureStatementSupport -- Resolved all feature references in [(urn:ietf:params:xml:ns:yang:ietf-interfaces?revision=2018-02-20)if-mib]
12:26:36.150 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-inet-types]} finished phase EFFECTIVE_MODEL
12:26:36.150 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [iana-if-type]} finished phase EFFECTIVE_MODEL
12:26:36.150 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-types]} finished phase EFFECTIVE_MODEL
12:26:36.150 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-extensions]} finished phase EFFECTIVE_MODEL
12:26:36.150 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-logging]} finished phase EFFECTIVE_MODEL
12:26:36.150 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-types]} finished phase EFFECTIVE_MODEL
12:26:36.150 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarm-types]} finished phase EFFECTIVE_MODEL
12:26:36.151 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-aug]} finished phase EFFECTIVE_MODEL
12:26:36.151 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-terminal]} finished phase EFFECTIVE_MODEL
12:26:36.151 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-yang-types]} finished phase EFFECTIVE_MODEL
12:26:36.151 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-yang-types]} finished phase EFFECTIVE_MODEL
12:26:36.151 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-license]} finished phase EFFECTIVE_MODEL
12:26:36.152 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-types]} finished phase EFFECTIVE_MODEL
12:26:36.152 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-tacacs]} finished phase EFFECTIVE_MODEL
12:26:36.152 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces
12:26:36.152 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet, (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)config] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces
12:26:36.152 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet, (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)state] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces
12:26:36.152 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterface] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces
12:26:36.152 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces?revision=2021-04-06)config] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces
12:26:36.152 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces?revision=2021-04-06)state] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces
12:26:36.152 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces
12:26:36.152 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)aggregation] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces
12:26:36.152 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces
12:26:36.152 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces
12:26:36.152 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Materializing child (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface from (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface
12:26:36.152 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Child (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface materialized
12:26:36.152 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface
12:26:36.152 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet, (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)config] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface
12:26:36.152 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet, (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)state] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface
12:26:36.152 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterface] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface
12:26:36.152 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Materializing child (http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterfaces from (http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterfaces
12:26:36.152 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Child (http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterfaces materialized
12:26:36.152 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterface] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterfaces
12:26:36.152 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Materializing child (http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterface from (http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterface
12:26:36.152 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Materializing child (http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterface from (http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterface
12:26:36.152 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Child (http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterface materialized
12:26:36.152 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Child (http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterface materialized
12:26:36.152 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterface] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterface
12:26:36.152 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces?revision=2021-04-06)config] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface
12:26:36.152 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Materializing child (http://openconfig.net/yang/interfaces?revision=2021-04-06)config from (http://openconfig.net/yang/interfaces?revision=2021-04-06)config
12:26:36.152 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Child (http://openconfig.net/yang/interfaces?revision=2021-04-06)config materialized
12:26:36.152 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces?revision=2021-04-06)config] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)config
12:26:36.152 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces?revision=2021-04-06)state] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface
12:26:36.152 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Materializing child (http://openconfig.net/yang/interfaces?revision=2021-04-06)state from (http://openconfig.net/yang/interfaces?revision=2021-04-06)state
12:26:36.152 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Child (http://openconfig.net/yang/interfaces?revision=2021-04-06)state materialized
12:26:36.152 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces?revision=2021-04-06)state] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)state
12:26:36.152 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface
12:26:36.152 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)aggregation] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface
12:26:36.152 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface
12:26:36.152 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface
12:26:36.152 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)aggregation] got key (http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)aggregation
12:26:36.152 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-interfaces]} finished phase EFFECTIVE_MODEL
12:26:36.152 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-radius]} finished phase EFFECTIVE_MODEL
12:26:36.152 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform-types]} finished phase EFFECTIVE_MODEL
12:26:36.152 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-model]} finished phase EFFECTIVE_MODEL
12:26:36.153 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet, (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)config] got key (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet
12:26:36.153 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet, (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)state] got key (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet
12:26:36.153 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet] got key (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet
12:26:36.153 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Materializing child (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)config from (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)config
12:26:36.153 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Child (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)config materialized
12:26:36.153 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet, (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)config] got key (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)config
12:26:36.153 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Materializing child (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)state from (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)state
12:26:36.153 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Child (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)state materialized
12:26:36.153 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet, (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)state] got key (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)state
12:26:36.153 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-ethernet]} finished phase EFFECTIVE_MODEL
12:26:36.153 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-messages]} finished phase EFFECTIVE_MODEL
12:26:36.153 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-procmon]} finished phase EFFECTIVE_MODEL
12:26:36.153 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-aggregate]} finished phase EFFECTIVE_MODEL
12:26:36.153 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa]} finished phase EFFECTIVE_MODEL
12:26:36.153 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/system?revision=2020-04-13)system] got key (http://openconfig.net/yang/system?revision=2020-04-13)system
12:26:36.153 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/platform?revision=2021-01-18)components, (http://openconfig.net/yang/platform?revision=2021-01-18)component, (http://openconfig.net/yang/platform?revision=2021-01-18)state] got key (http://openconfig.net/yang/platform?revision=2021-01-18)components
12:26:36.153 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Materializing child (http://openconfig.net/yang/platform?revision=2021-01-18)component from (http://openconfig.net/yang/platform?revision=2021-01-18)component
12:26:36.153 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Child (http://openconfig.net/yang/platform?revision=2021-01-18)component materialized
12:26:36.153 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/platform?revision=2021-01-18)components, (http://openconfig.net/yang/platform?revision=2021-01-18)component, (http://openconfig.net/yang/platform?revision=2021-01-18)state] got key (http://openconfig.net/yang/platform?revision=2021-01-18)component
12:26:36.153 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Materializing child (http://openconfig.net/yang/platform?revision=2021-01-18)state from (http://openconfig.net/yang/platform?revision=2021-01-18)state
12:26:36.153 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Child (http://openconfig.net/yang/platform?revision=2021-01-18)state materialized
12:26:36.153 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/platform?revision=2021-01-18)components, (http://openconfig.net/yang/platform?revision=2021-01-18)component, (http://openconfig.net/yang/platform?revision=2021-01-18)state] got key (http://openconfig.net/yang/platform?revision=2021-01-18)state
12:26:36.153 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarms]} finished phase EFFECTIVE_MODEL
12:26:36.153 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan]} finished phase EFFECTIVE_MODEL
12:26:36.153 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow]} finished phase EFFECTIVE_MODEL
12:26:36.153 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-interfaces]} finished phase EFFECTIVE_MODEL
12:26:36.153 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system]} finished phase EFFECTIVE_MODEL
12:26:36.153 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform]} finished phase EFFECTIVE_MODEL
12:26:36.153 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.BuildGlobalContext -- Global phase EFFECTIVE_MODEL finished
12:26:36.155 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)name, refCount=2}
12:26:36.156 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)name, refCount=1}
12:26:36.156 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)aux-id, refCount=2}
12:26:36.156 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)priority, refCount=2}
12:26:36.156 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)address, refCount=2}
12:26:36.156 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)port, refCount=2}
12:26:36.156 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)transport, refCount=2}
12:26:36.156 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)certificate-id, refCount=2}
12:26:36.156 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)source-interface, refCount=2}
12:26:36.156 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)aux-id, refCount=1}
12:26:36.156 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)priority, refCount=1}
12:26:36.156 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)address, refCount=1}
12:26:36.156 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)port, refCount=1}
12:26:36.156 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)transport, refCount=1}
12:26:36.156 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)certificate-id, refCount=1}
12:26:36.156 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)source-interface, refCount=1}
12:26:36.156 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)connected, refCount=1}
12:26:36.156 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/openflow?revision=2018-11-21)aux-id]}
12:26:36.156 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)aux-id, refCount=1}
12:26:36.156 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)aux-id}
12:26:36.156 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)priority}
12:26:36.156 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)address}
12:26:36.156 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)port}
12:26:36.156 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)transport}
12:26:36.156 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)certificate-id}
12:26:36.156 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)source-interface}
12:26:36.156 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)config, refCount=0}
12:26:36.156 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)connected}
12:26:36.156 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)aux-id}
12:26:36.156 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)priority}
12:26:36.156 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)address}
12:26:36.156 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)port}
12:26:36.156 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)transport}
12:26:36.156 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)certificate-id}
12:26:36.156 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)source-interface}
12:26:36.156 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/openflow?revision=2018-11-21)name]}
12:26:36.156 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)name, refCount=1}
12:26:36.156 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)name}
12:26:36.156 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)config, refCount=0}
12:26:36.156 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)name}
12:26:36.156 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)config}
12:26:36.156 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)state}
12:26:36.157 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/openflow?revision=2018-11-21)name]}
12:26:36.157 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)name}
12:26:36.157 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)config}
12:26:36.157 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)state}
12:26:36.157 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)config}
12:26:36.157 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)state}
12:26:36.158 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, refCount=2}
12:26:36.158 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterface, refCount=2}
12:26:36.158 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, refCount=1}
12:26:36.158 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterface, refCount=1}
12:26:36.158 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interface}
12:26:36.158 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterface}
12:26:36.158 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)state, refCount=1}
12:26:36.158 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interface}
12:26:36.158 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterface}
12:26:36.158 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)state, refCount=0}
12:26:36.158 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)description, refCount=2}
12:26:36.158 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled, refCount=2}
12:26:36.158 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)up, refCount=2}
12:26:36.158 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)down, refCount=2}
12:26:36.158 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)up, refCount=1}
12:26:36.158 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)down, refCount=1}
12:26:36.158 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled, refCount=2}
12:26:36.158 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled, refCount=1}
12:26:36.158 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interface}
12:26:36.158 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterface}
12:26:36.158 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)config, refCount=0}
12:26:36.158 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)state}
12:26:36.158 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)description, refCount=1}
12:26:36.158 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled, refCount=1}
12:26:36.158 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)ifindex, refCount=2}
12:26:36.158 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)admin-status, refCount=2}
12:26:36.158 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)oper-status, refCount=2}
12:26:36.158 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)last-change, refCount=2}
12:26:36.158 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)logical, refCount=2}
12:26:36.158 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)management, refCount=2}
12:26:36.158 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)cpu, refCount=2}
12:26:36.158 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-octets, refCount=1}
12:26:36.158 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-pkts, refCount=1}
12:26:36.158 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-unicast-pkts, refCount=1}
12:26:36.158 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-broadcast-pkts, refCount=1}
12:26:36.158 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-multicast-pkts, refCount=1}
12:26:36.158 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-discards, refCount=1}
12:26:36.158 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-errors, refCount=1}
12:26:36.158 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-unknown-protos, refCount=1}
12:26:36.158 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-fcs-errors, refCount=1}
12:26:36.158 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-octets, refCount=1}
12:26:36.158 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-pkts, refCount=1}
12:26:36.158 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-unicast-pkts, refCount=1}
12:26:36.158 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-broadcast-pkts, refCount=1}
12:26:36.158 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-multicast-pkts, refCount=1}
12:26:36.158 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-discards, refCount=1}
12:26:36.158 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-errors, refCount=1}
12:26:36.158 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)carrier-transitions, refCount=1}
12:26:36.158 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)last-clear, refCount=1}
12:26:36.158 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)index, refCount=2}
12:26:36.158 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)description}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)index, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)description, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)ifindex, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)admin-status, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)oper-status, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)last-change, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)logical, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)management, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)cpu, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-octets, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-pkts, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-unicast-pkts, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-broadcast-pkts, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-multicast-pkts, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-discards, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-errors, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-unknown-protos, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-fcs-errors, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-octets, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-pkts, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-unicast-pkts, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-broadcast-pkts, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-multicast-pkts, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-discards, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-errors, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)carrier-transitions, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)last-clear, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name, refCount=2}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)type, refCount=2}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)mtu, refCount=2}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)loopback-mode, refCount=2}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)description}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)type, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)mtu, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)loopback-mode, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)description, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)ifindex, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)admin-status, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)oper-status, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)last-change, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)logical, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)management, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)cpu, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-octets, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-pkts, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-unicast-pkts, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-broadcast-pkts, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-multicast-pkts, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-discards, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-errors, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-unknown-protos, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-fcs-errors, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-octets, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-pkts, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-unicast-pkts, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-broadcast-pkts, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-multicast-pkts, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-discards, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-errors, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)carrier-transitions, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)last-clear, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)up}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)down}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)config, refCount=0}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)up}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)down}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/interfaces?revision=2021-04-06)index]}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)index, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)index}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)description}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)config, refCount=0}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)index}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)description}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)ifindex}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)admin-status}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)oper-status}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)last-change}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)logical}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)management}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)cpu}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)counters}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/interfaces?revision=2021-04-06)name]}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name, refCount=1}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)type}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)mtu}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)loopback-mode}
12:26:36.159 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)description}
12:26:36.160 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled}
12:26:36.160 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)tpid, refCount=1}
12:26:36.160 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name}
12:26:36.160 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)type}
12:26:36.160 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)mtu}
12:26:36.160 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)loopback-mode}
12:26:36.160 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)description}
12:26:36.160 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled}
12:26:36.160 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)ifindex}
12:26:36.160 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)admin-status}
12:26:36.160 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)oper-status}
12:26:36.160 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)last-change}
12:26:36.160 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)logical}
12:26:36.160 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)management}
12:26:36.160 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)cpu}
12:26:36.160 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)counters}
12:26:36.160 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)tpid, refCount=1}
12:26:36.160 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)config}
12:26:36.160 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)state}
12:26:36.160 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/interfaces?revision=2021-04-06)index]}
12:26:36.160 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)index}
12:26:36.160 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)config}
12:26:36.160 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)counters}
12:26:36.161 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-id, refCount=1}
12:26:36.161 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-id, refCount=1}
12:26:36.161 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-id, refCount=1}
12:26:36.161 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-id, refCount=1}
12:26:36.161 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-ids, refCount=1}
12:26:36.161 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-ids, refCount=1}
12:26:36.161 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)low-vlan-id, refCount=1}
12:26:36.161 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)high-vlan-id, refCount=1}
12:26:36.161 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)low-vlan-id, refCount=1}
12:26:36.161 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)high-vlan-id, refCount=1}
12:26:36.161 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-vlan-id, refCount=1}
12:26:36.161 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-vlan-id, refCount=1}
12:26:36.161 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-vlan-id, refCount=1}
12:26:36.161 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-vlan-id, refCount=1}
12:26:36.161 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-vlan-ids, refCount=1}
12:26:36.161 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-vlan-id, refCount=1}
12:26:36.161 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-vlan-ids, refCount=1}
12:26:36.161 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-vlan-id, refCount=1}
12:26:36.161 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-vlan-id, refCount=1}
12:26:36.161 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-vlan-ids, refCount=1}
12:26:36.161 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-vlan-id, refCount=1}
12:26:36.161 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-vlan-ids, refCount=1}
12:26:36.161 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-low-vlan-id, refCount=1}
12:26:36.161 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-high-vlan-id, refCount=1}
12:26:36.161 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-vlan-id, refCount=1}
12:26:36.161 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-low-vlan-id, refCount=1}
12:26:36.161 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-high-vlan-id, refCount=1}
12:26:36.161 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-vlan-id, refCount=1}
12:26:36.161 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-vlan-id, refCount=1}
12:26:36.161 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-low-vlan-id, refCount=1}
12:26:36.161 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-high-vlan-id, refCount=1}
12:26:36.161 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-vlan-id, refCount=1}
12:26:36.161 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-low-vlan-id, refCount=1}
12:26:36.161 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-high-vlan-id, refCount=1}
12:26:36.161 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-low-vlan-id, refCount=1}
12:26:36.161 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-high-vlan-id, refCount=1}
12:26:36.161 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-low-vlan-id, refCount=1}
12:26:36.161 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-high-vlan-id, refCount=1}
12:26:36.161 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-low-vlan-id, refCount=1}
12:26:36.161 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-high-vlan-id, refCount=1}
12:26:36.161 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-low-vlan-id, refCount=1}
12:26:36.161 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-high-vlan-id, refCount=1}
12:26:36.161 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-stack-action, refCount=1}
12:26:36.161 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-id, refCount=1}
12:26:36.161 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)tpid, refCount=1}
12:26:36.161 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-stack-action, refCount=1}
12:26:36.161 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-id, refCount=1}
12:26:36.161 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)tpid, refCount=1}
12:26:36.161 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-stack-action, refCount=1}
12:26:36.161 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-id, refCount=1}
12:26:36.161 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)tpid, refCount=1}
12:26:36.161 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-stack-action, refCount=1}
12:26:36.161 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-id, refCount=1}
12:26:36.161 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)tpid, refCount=1}
12:26:36.162 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)lag-type, refCount=1}
12:26:36.162 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)min-links, refCount=1}
12:26:36.162 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)lag-type, refCount=1}
12:26:36.162 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)min-links, refCount=1}
12:26:36.162 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)lag-speed, refCount=1}
12:26:36.162 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)member, refCount=1}
12:26:36.162 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)interface-mode, refCount=1}
12:26:36.162 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)native-vlan, refCount=1}
12:26:36.162 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)access-vlan, refCount=1}
12:26:36.162 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)trunk-vlans, refCount=1}
12:26:36.162 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)interface-mode, refCount=1}
12:26:36.162 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)native-vlan, refCount=1}
12:26:36.162 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)access-vlan, refCount=1}
12:26:36.162 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)trunk-vlans, refCount=1}
12:26:36.162 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan, refCount=1}
12:26:36.162 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan, refCount=1}
12:26:36.163 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)mac-address, refCount=1}
12:26:36.163 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)auto-negotiate, refCount=1}
12:26:36.163 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)standalone-link-training, refCount=1}
12:26:36.163 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)duplex-mode, refCount=1}
12:26:36.163 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)port-speed, refCount=1}
12:26:36.163 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)enable-flow-control, refCount=1}
12:26:36.163 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)aggregate-id, refCount=1}
12:26:36.163 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)mac-address, refCount=1}
12:26:36.163 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)auto-negotiate, refCount=1}
12:26:36.163 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)standalone-link-training, refCount=1}
12:26:36.163 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)duplex-mode, refCount=1}
12:26:36.163 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)port-speed, refCount=1}
12:26:36.163 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)enable-flow-control, refCount=1}
12:26:36.163 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)hw-mac-address, refCount=1}
12:26:36.163 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)negotiated-duplex-mode, refCount=1}
12:26:36.163 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)negotiated-port-speed, refCount=1}
12:26:36.163 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-mac-control-frames, refCount=1}
12:26:36.163 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-mac-pause-frames, refCount=1}
12:26:36.163 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-oversize-frames, refCount=1}
12:26:36.163 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-undersize-frames, refCount=1}
12:26:36.163 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-jabber-frames, refCount=1}
12:26:36.163 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-fragment-frames, refCount=1}
12:26:36.163 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-8021q-frames, refCount=1}
12:26:36.163 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-crc-errors, refCount=1}
12:26:36.163 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-block-errors, refCount=1}
12:26:36.163 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-carrier-errors, refCount=1}
12:26:36.163 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-interrupted-tx, refCount=1}
12:26:36.163 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-late-collision, refCount=1}
12:26:36.163 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-mac-errors-rx, refCount=1}
12:26:36.163 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-single-collision, refCount=1}
12:26:36.163 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-symbol-error, refCount=1}
12:26:36.163 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-maxsize-exceeded, refCount=1}
12:26:36.163 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)out-mac-control-frames, refCount=1}
12:26:36.163 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)out-mac-pause-frames, refCount=1}
12:26:36.163 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)out-8021q-frames, refCount=1}
12:26:36.163 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)out-mac-errors-tx, refCount=1}
12:26:36.163 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)aggregate-id, refCount=1}
12:26:36.163 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)interface-mode, refCount=1}
12:26:36.163 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)native-vlan, refCount=1}
12:26:36.163 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)access-vlan, refCount=1}
12:26:36.163 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)trunk-vlans, refCount=1}
12:26:36.163 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)interface-mode, refCount=1}
12:26:36.163 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)native-vlan, refCount=1}
12:26:36.163 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)access-vlan, refCount=1}
12:26:36.163 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)trunk-vlans, refCount=1}
12:26:36.164 [mdsal-subscription-counters17] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@72d00bd7} unlocked
12:26:36.164 [mdsal-subscription-counters17] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@72d00bd7} readied
12:26:36.164 [mdsal-subscription-counters17] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@72d00bd7}
12:26:36.164 [mdsal-subscription-counters17] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@72d00bd7} completed successfully
12:26:36.164 [mdsal-subscription-counters17] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:36.165 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)interval, refCount=6}
12:26:36.165 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min-time, refCount=6}
12:26:36.165 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max-time, refCount=6}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)avg, refCount=1}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min, refCount=1}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max, refCount=1}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)interval}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min-time}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max-time}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)interval, refCount=5}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min-time, refCount=5}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max-time, refCount=5}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)interval, refCount=4}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min-time, refCount=4}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max-time, refCount=4}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)interval, refCount=3}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min-time, refCount=3}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max-time, refCount=3}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)interval, refCount=2}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min-time, refCount=2}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max-time, refCount=2}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)grouping}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)stat-interval-state, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)grouping}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min-max-time, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)avg, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 7 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)grouping}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)avg-min-max-instant-stats-pct, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterface, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)state, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)config, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interface-ref, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)grouping}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)base-interface-ref-state, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)description, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)type, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)mtu, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)loopback-mode, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)up, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)down, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)config, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)state, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)hold-time, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)ifindex, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)admin-status, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)oper-status, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)last-change, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)logical, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)management, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)cpu, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-octets, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-pkts, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-unicast-pkts, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-broadcast-pkts, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-multicast-pkts, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-discards, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-errors, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-unknown-protos, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-fcs-errors, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-octets, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-pkts, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-unicast-pkts, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-broadcast-pkts, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-multicast-pkts, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-discards, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-errors, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)carrier-transitions, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)last-clear, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)counters, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)index, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)index, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)config, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)state, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterface, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterfaces, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)config, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 5 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)state, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, refCount=SWEEPING}
12:26:36.166 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, refCount=SWEEPING}
12:26:36.167 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)timezone-name, refCount=2}
12:26:36.167 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)timezone-name, refCount=1}
12:26:36.167 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)hostname, refCount=2}
12:26:36.167 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)alias, refCount=2}
12:26:36.167 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)ipv4-address, refCount=2}
12:26:36.167 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)ipv6-address, refCount=2}
12:26:36.167 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)hostname, refCount=1}
12:26:36.167 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)alias, refCount=1}
12:26:36.167 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)ipv4-address, refCount=1}
12:26:36.167 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)ipv6-address, refCount=1}
12:26:36.167 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)address, refCount=2}
12:26:36.167 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)port, refCount=2}
12:26:36.167 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)address, refCount=1}
12:26:36.167 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)port, refCount=1}
12:26:36.167 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)search, refCount=2}
12:26:36.167 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)search, refCount=1}
12:26:36.167 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/system?revision=2020-04-13)address]}
12:26:36.167 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)address, refCount=1}
12:26:36.167 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)address}
12:26:36.167 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)port}
12:26:36.167 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)config, refCount=0}
12:26:36.167 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)address}
12:26:36.167 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)port}
12:26:36.167 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/system?revision=2020-04-13)hostname]}
12:26:36.167 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)hostname, refCount=1}
12:26:36.167 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)hostname}
12:26:36.167 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: SlimLeafListEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)alias}
12:26:36.167 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: SlimLeafListEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)ipv4-address}
12:26:36.167 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: SlimLeafListEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)ipv6-address}
12:26:36.167 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)config, refCount=0}
12:26:36.167 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)hostname}
12:26:36.167 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: SlimLeafListEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)alias}
12:26:36.167 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: SlimLeafListEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)ipv4-address}
12:26:36.167 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: SlimLeafListEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)ipv6-address}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)address, refCount=2}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)port, refCount=2}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)version, refCount=2}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)association-type, refCount=2}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)iburst, refCount=2}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)prefer, refCount=2}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)address, refCount=1}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)port, refCount=1}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)version, refCount=1}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)association-type, refCount=1}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)iburst, refCount=1}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)prefer, refCount=1}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)stratum, refCount=1}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)root-delay, refCount=1}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)root-dispersion, refCount=1}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)offset, refCount=1}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)poll-interval, refCount=1}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)key-id, refCount=2}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)key-type, refCount=2}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)key-value, refCount=2}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)key-id, refCount=1}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)key-type, refCount=1}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)key-value, refCount=1}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)enabled, refCount=2}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)ntp-source-address, refCount=2}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)enable-ntp-auth, refCount=2}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)enabled, refCount=1}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)ntp-source-address, refCount=1}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)enable-ntp-auth, refCount=1}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)auth-mismatch, refCount=1}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/system?revision=2020-04-13)key-id]}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)key-id, refCount=1}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)key-id}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)key-type}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)key-value}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)config, refCount=0}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)key-id}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)key-type}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)key-value}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/system?revision=2020-04-13)address]}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)address, refCount=1}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)address}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)port}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)version}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)association-type}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)iburst}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)prefer}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)config, refCount=0}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)address}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)port}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)version}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)association-type}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)iburst}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)prefer}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)stratum}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)root-delay}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)root-dispersion}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)offset}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)poll-interval}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)physical, refCount=1}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)reserved, refCount=1}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)instant, refCount=8}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)avg, refCount=8}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min, refCount=8}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max, refCount=8}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)interval, refCount=8}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min-time, refCount=8}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max-time, refCount=8}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)instant, refCount=7}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)avg, refCount=7}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min, refCount=7}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max, refCount=7}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)interval, refCount=7}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min-time, refCount=7}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max-time, refCount=7}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)instant, refCount=6}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)avg, refCount=6}
12:26:36.168 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min, refCount=6}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max, refCount=6}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)interval, refCount=6}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min-time, refCount=6}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max-time, refCount=6}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)instant, refCount=5}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)avg, refCount=5}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min, refCount=5}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max, refCount=5}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)interval, refCount=5}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min-time, refCount=5}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max-time, refCount=5}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)instant, refCount=4}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)avg, refCount=4}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min, refCount=4}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max, refCount=4}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)interval, refCount=4}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min-time, refCount=4}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max-time, refCount=4}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)instant, refCount=3}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)avg, refCount=3}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min, refCount=3}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max, refCount=3}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)interval, refCount=3}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min-time, refCount=3}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max-time, refCount=3}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)instant, refCount=2}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)avg, refCount=2}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min, refCount=2}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max, refCount=2}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)interval, refCount=2}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min-time, refCount=2}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max-time, refCount=2}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)instant, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)instant, refCount=SWEEPING}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)avg, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)avg, refCount=SWEEPING}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min, refCount=SWEEPING}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max, refCount=SWEEPING}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)interval, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min-time, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max-time, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)index, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)instant, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)avg, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)min, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)max, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)interval, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)min-time, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)max-time, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)instant, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)avg, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)min, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)max, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)interval, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)min-time, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)max-time, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)instant, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)avg, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)min, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)max, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)interval, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)min-time, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)max-time, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)instant, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)avg, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)min, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)max, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)interval, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)min-time, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)max-time, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)instant, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)avg, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)min, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)max, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)interval, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)min-time, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)max-time, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)instant, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)avg, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)min, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)max, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)interval, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)min-time, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)max-time, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)instant, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)avg, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)min, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)max, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)interval, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)min-time, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)max-time, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)instant, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)avg, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)min, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)max, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)interval, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)min-time, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)max-time, refCount=1}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)hostname, refCount=2}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)domain-name, refCount=2}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)login-banner, refCount=2}
12:26:36.169 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)motd-banner, refCount=2}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)hostname, refCount=1}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)domain-name, refCount=1}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)login-banner, refCount=1}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)motd-banner, refCount=1}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)current-datetime, refCount=1}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)boot-time, refCount=1}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)timezone-name}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)config, refCount=0}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)timezone-name}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: SlimLeafListEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)search}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)config, refCount=0}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: SlimLeafListEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)search}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)enabled}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)ntp-source-address}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)enable-ntp-auth}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)config, refCount=0}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)enabled}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)ntp-source-address}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)enable-ntp-auth}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)auth-mismatch}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)timeout, refCount=4}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)rate-limit, refCount=4}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)session-limit, refCount=4}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)enable, refCount=2}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)protocol-version, refCount=2}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)timeout}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)rate-limit}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)session-limit}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)enable, refCount=1}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)protocol-version, refCount=1}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)timeout, refCount=1}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)rate-limit, refCount=1}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)session-limit, refCount=1}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)enable, refCount=1}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)protocol-version, refCount=1}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)timeout, refCount=1}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)rate-limit, refCount=1}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)session-limit, refCount=1}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)enable, refCount=1}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)protocol-version, refCount=1}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)timeout, refCount=1}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)rate-limit, refCount=1}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)session-limit, refCount=1}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)timeout, refCount=3}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)rate-limit, refCount=3}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)session-limit, refCount=3}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)enable, refCount=2}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)timeout}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)rate-limit}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)session-limit}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)enable, refCount=1}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)timeout, refCount=1}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)rate-limit, refCount=1}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)session-limit, refCount=1}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)enable, refCount=1}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)timeout, refCount=1}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)rate-limit, refCount=1}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)session-limit, refCount=1}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)enable, refCount=1}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)timeout, refCount=1}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)rate-limit, refCount=1}
12:26:36.170 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)session-limit, refCount=1}
12:26:36.171 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility, refCount=2}
12:26:36.171 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)severity, refCount=2}
12:26:36.171 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility, refCount=1}
12:26:36.171 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)severity, refCount=1}
12:26:36.171 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility, (http://openconfig.net/yang/system/logging?revision=2018-11-21)severity]}
12:26:36.171 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility, refCount=1}
12:26:36.171 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)severity, refCount=1}
12:26:36.171 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility}
12:26:36.171 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)severity}
12:26:36.171 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)config, refCount=0}
12:26:36.171 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility}
12:26:36.171 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)severity}
12:26:36.171 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)config, refCount=1}
12:26:36.171 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)state, refCount=1}
12:26:36.171 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)config}
12:26:36.171 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)state}
12:26:36.171 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)host, refCount=2}
12:26:36.171 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)source-address, refCount=2}
12:26:36.171 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)remote-port, refCount=2}
12:26:36.171 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)host, refCount=1}
12:26:36.171 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)source-address, refCount=1}
12:26:36.171 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)remote-port, refCount=1}
12:26:36.171 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility, (http://openconfig.net/yang/system/logging?revision=2018-11-21)severity]}
12:26:36.171 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility, refCount=1}
12:26:36.171 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)severity, refCount=1}
12:26:36.171 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility}
12:26:36.171 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)severity}
12:26:36.171 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)config, refCount=0}
12:26:36.171 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility}
12:26:36.171 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)severity}
12:26:36.171 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/system/logging?revision=2018-11-21)host]}
12:26:36.171 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)host, refCount=1}
12:26:36.171 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)host}
12:26:36.171 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)source-address}
12:26:36.171 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)remote-port}
12:26:36.171 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)config, refCount=0}
12:26:36.171 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)host}
12:26:36.171 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)source-address}
12:26:36.171 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)remote-port}
12:26:36.171 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)config}
12:26:36.171 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)state}
12:26:36.171 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)config, refCount=1}
12:26:36.171 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)state, refCount=1}
12:26:36.171 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)key}, argument=[(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility, (http://openconfig.net/yang/system/logging?revision=2018-11-21)severity], refCount=3}
12:26:36.171 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility, refCount=3}
12:26:36.171 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)severity, refCount=3}
12:26:36.171 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility, refCount=4}
12:26:36.171 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)severity, refCount=4}
12:26:36.171 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility, refCount=4}
12:26:36.171 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)severity, refCount=4}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)key}, argument=[(http://openconfig.net/yang/system/logging?revision=2018-11-21)host], refCount=1}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)host, refCount=1}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)host, refCount=1}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)source-address, refCount=1}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)remote-port, refCount=1}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)host, refCount=1}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)source-address, refCount=1}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)remote-port, refCount=1}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)key}, argument=[(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility, (http://openconfig.net/yang/system/logging?revision=2018-11-21)severity], refCount=3}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility, refCount=3}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)severity, refCount=3}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility, refCount=4}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)severity, refCount=4}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility, refCount=4}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)severity, refCount=4}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)authentication-method, refCount=2}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)authentication-method, refCount=1}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)admin-password, refCount=2}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)admin-password-hashed, refCount=2}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)admin-password, refCount=1}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)admin-password-hashed, refCount=1}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)admin-username, refCount=1}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)admin-password}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)admin-password-hashed}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=0}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)admin-username}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)admin-password}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)admin-password-hashed}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)username, refCount=2}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)password, refCount=2}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)password-hashed, refCount=2}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)ssh-key, refCount=2}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)role, refCount=2}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)username, refCount=1}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)password, refCount=1}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)password-hashed, refCount=1}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)ssh-key, refCount=1}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)role, refCount=1}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/aaa?revision=2020-07-30)username]}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)username, refCount=1}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)username}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)password}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)password-hashed}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)ssh-key}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)role}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=0}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)username}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)password}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)password-hashed}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)ssh-key}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)role}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: SlimLeafListEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)authentication-method}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=0}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: SlimLeafListEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)authentication-method}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config}
12:26:36.172 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state}
12:26:36.173 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)authorization-method, refCount=1}
12:26:36.173 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: SlimLeafListEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)authorization-method}
12:26:36.173 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)authorization-method, refCount=1}
12:26:36.173 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type, refCount=2}
12:26:36.173 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type, refCount=1}
12:26:36.173 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type]}
12:26:36.173 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type, refCount=1}
12:26:36.173 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type}
12:26:36.173 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=0}
12:26:36.173 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type}
12:26:36.173 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: SlimLeafListEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)authorization-method}
12:26:36.173 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=0}
12:26:36.173 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: SlimLeafListEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)authorization-method}
12:26:36.173 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config}
12:26:36.173 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state}
12:26:36.173 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)accounting-method, refCount=1}
12:26:36.173 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: SlimLeafListEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)accounting-method}
12:26:36.173 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)accounting-method, refCount=1}
12:26:36.173 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type, refCount=2}
12:26:36.173 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)record, refCount=2}
12:26:36.173 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type, refCount=1}
12:26:36.173 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)record, refCount=1}
12:26:36.173 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type]}
12:26:36.173 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type, refCount=1}
12:26:36.173 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type}
12:26:36.173 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)record}
12:26:36.173 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=0}
12:26:36.173 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type}
12:26:36.173 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)record}
12:26:36.173 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: SlimLeafListEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)accounting-method}
12:26:36.173 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=0}
12:26:36.173 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: SlimLeafListEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)accounting-method}
12:26:36.173 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config}
12:26:36.173 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state}
12:26:36.173 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)name, refCount=2}
12:26:36.173 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)type, refCount=2}
12:26:36.173 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)name, refCount=1}
12:26:36.173 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)type, refCount=1}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)name, refCount=2}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)address, refCount=2}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)timeout, refCount=2}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)name, refCount=1}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)address, refCount=1}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)timeout, refCount=1}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-opens, refCount=1}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-closes, refCount=1}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-aborts, refCount=1}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-failures, refCount=1}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-timeouts, refCount=1}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)messages-sent, refCount=1}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)messages-received, refCount=1}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)errors-received, refCount=1}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)port, refCount=2}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key, refCount=2}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key-hashed, refCount=2}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)source-address, refCount=2}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)port, refCount=1}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key, refCount=1}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key-hashed, refCount=1}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)source-address, refCount=1}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)port}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key-hashed}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)source-address}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=0}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)port}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key-hashed}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)source-address}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)auth-port, refCount=2}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)acct-port, refCount=2}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key, refCount=2}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key-hashed, refCount=2}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)source-address, refCount=2}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)retransmit-attempts, refCount=2}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)auth-port, refCount=1}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)acct-port, refCount=1}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key, refCount=1}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key-hashed, refCount=1}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)source-address, refCount=1}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)retransmit-attempts, refCount=1}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)retried-access-requests, refCount=1}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)access-accepts, refCount=1}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)access-rejects, refCount=1}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)timeout-access-requests, refCount=1}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)auth-port}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)acct-port}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key-hashed}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)source-address}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)retransmit-attempts}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=0}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)auth-port}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)acct-port}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key-hashed}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)source-address}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)retransmit-attempts}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)counters}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/aaa?revision=2020-07-30)address]}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)address, refCount=1}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)name}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)address}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)timeout}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=0}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)name}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)address}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)timeout}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-opens}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-closes}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-aborts}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-failures}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-timeouts}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)messages-sent}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)messages-received}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)errors-received}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config}
12:26:36.174 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)counters}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/aaa?revision=2020-07-30)name]}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)name, refCount=1}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)name}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)type}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=0}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)name}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)type}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)counters}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=1}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state, refCount=1}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)accounting-method, refCount=1}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)accounting-method, refCount=1}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)key}, argument=[(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type], refCount=3}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type, refCount=3}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type, refCount=4}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)record, refCount=4}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type, refCount=4}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)record, refCount=4}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)authorization-method, refCount=1}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)authorization-method, refCount=1}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)key}, argument=[(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type], refCount=3}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type, refCount=3}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type, refCount=4}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type, refCount=4}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)authentication-method, refCount=1}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)authentication-method, refCount=1}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)admin-password, refCount=4}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)admin-password-hashed, refCount=4}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)admin-username, refCount=4}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)admin-password, refCount=4}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)admin-password-hashed, refCount=4}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)key}, argument=[(http://openconfig.net/yang/aaa?revision=2020-07-30)username], refCount=3}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)username, refCount=3}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)username, refCount=4}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)password, refCount=4}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)password-hashed, refCount=4}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)ssh-key, refCount=4}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)role, refCount=4}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)username, refCount=4}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)password, refCount=4}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)password-hashed, refCount=4}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)ssh-key, refCount=4}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)role, refCount=4}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)key}, argument=[(http://openconfig.net/yang/aaa?revision=2020-07-30)name], refCount=1}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)name, refCount=1}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)name, refCount=1}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)type, refCount=1}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)name, refCount=1}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)type, refCount=1}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)key}, argument=[(http://openconfig.net/yang/aaa?revision=2020-07-30)address], refCount=3}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)address, refCount=3}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)name, refCount=4}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)address, refCount=4}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)timeout, refCount=4}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)name, refCount=4}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)address, refCount=4}
12:26:36.175 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)timeout, refCount=4}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-opens, refCount=4}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-closes, refCount=4}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-aborts, refCount=4}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-failures, refCount=4}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-timeouts, refCount=4}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)messages-sent, refCount=4}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)messages-received, refCount=4}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)errors-received, refCount=4}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)port, refCount=7}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key, refCount=7}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key-hashed, refCount=7}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)source-address, refCount=7}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)port, refCount=7}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key, refCount=7}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key-hashed, refCount=7}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)source-address, refCount=7}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)auth-port, refCount=7}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)acct-port, refCount=7}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key, refCount=7}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key-hashed, refCount=7}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)source-address, refCount=7}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)retransmit-attempts, refCount=7}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)auth-port, refCount=5}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)acct-port, refCount=5}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key, refCount=5}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key-hashed, refCount=5}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)source-address, refCount=5}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)retransmit-attempts, refCount=5}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)retried-access-requests, refCount=10}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)access-accepts, refCount=10}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)access-rejects, refCount=10}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)timeout-access-requests, refCount=10}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)config, refCount=1}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)physical}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)reserved}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)state, refCount=0}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/system?revision=2020-04-13)index]}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)index, refCount=1}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)index}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)total}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)user}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)kernel}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)nice}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)idle}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)wait}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)hardware-interrupt}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)software-interrupt}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)state, refCount=0}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)pid, refCount=1}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)name, refCount=1}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)args, refCount=1}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)start-time, refCount=1}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)cpu-usage-user, refCount=1}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)cpu-usage-system, refCount=1}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)cpu-utilization, refCount=1}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)memory-usage, refCount=1}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)memory-utilization, refCount=1}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)key}, argument=[(http://openconfig.net/yang/system/procmon?revision=2019-03-15)pid], refCount=1}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)pid, refCount=1}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)pid, refCount=1}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)name, refCount=1}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)args, refCount=1}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)start-time, refCount=1}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)cpu-usage-user, refCount=1}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)cpu-usage-system, refCount=1}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)cpu-utilization, refCount=1}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)memory-usage, refCount=1}
12:26:36.176 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)memory-utilization, refCount=1}
12:26:36.177 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)id, refCount=1}
12:26:36.177 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)resource, refCount=1}
12:26:36.177 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)text, refCount=1}
12:26:36.177 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)time-created, refCount=1}
12:26:36.177 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)severity, refCount=1}
12:26:36.177 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)type-id, refCount=1}
12:26:36.177 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)key}, argument=[(http://openconfig.net/yang/alarms?revision=2019-07-09)id], refCount=1}
12:26:36.177 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)id, refCount=1}
12:26:36.177 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)config, refCount=1}
12:26:36.177 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)id, refCount=1}
12:26:36.177 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)resource, refCount=1}
12:26:36.177 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)text, refCount=1}
12:26:36.177 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)time-created, refCount=1}
12:26:36.177 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)severity, refCount=1}
12:26:36.177 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)type-id, refCount=1}
12:26:36.177 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)severity, refCount=2}
12:26:36.177 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)severity, refCount=1}
12:26:36.177 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)msg, refCount=1}
12:26:36.177 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)priority, refCount=1}
12:26:36.177 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)app-name, refCount=1}
12:26:36.177 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)procid, refCount=1}
12:26:36.177 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)msgid, refCount=1}
12:26:36.177 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)service, refCount=2}
12:26:36.177 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)enabled, refCount=2}
12:26:36.177 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)service, refCount=1}
12:26:36.177 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)enabled, refCount=1}
12:26:36.177 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/messages?revision=2018-08-13)service]}
12:26:36.177 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)service, refCount=1}
12:26:36.177 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/messages?revision=2018-08-13)service}
12:26:36.177 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/messages?revision=2018-08-13)enabled}
12:26:36.177 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)config, refCount=0}
12:26:36.177 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/messages?revision=2018-08-13)service}
12:26:36.177 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/messages?revision=2018-08-13)enabled}
12:26:36.177 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)state, refCount=0}
12:26:36.177 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)severity, refCount=1}
12:26:36.177 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)severity, refCount=1}
12:26:36.177 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)msg, refCount=1}
12:26:36.177 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)priority, refCount=1}
12:26:36.177 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)app-name, refCount=1}
12:26:36.177 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)procid, refCount=1}
12:26:36.177 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)msgid, refCount=1}
12:26:36.177 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)key}, argument=[(http://openconfig.net/yang/messages?revision=2018-08-13)service], refCount=1}
12:26:36.177 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)service, refCount=1}
12:26:36.177 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)service, refCount=1}
12:26:36.177 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)enabled, refCount=1}
12:26:36.177 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)service, refCount=1}
12:26:36.177 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)enabled, refCount=1}
12:26:36.177 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)license-id, refCount=2}
12:26:36.177 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)license-data, refCount=2}
12:26:36.177 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)active, refCount=2}
12:26:36.177 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)license-id, refCount=1}
12:26:36.177 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)license-data, refCount=1}
12:26:36.177 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)active, refCount=1}
12:26:36.177 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)description, refCount=1}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)issue-date, refCount=1}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)expiration-date, refCount=1}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)in-use, refCount=1}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)expired, refCount=1}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)valid, refCount=1}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/license?revision=2020-04-22)license-id]}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)license-id, refCount=1}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/license?revision=2020-04-22)license-id}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/license?revision=2020-04-22)license-data}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/license?revision=2020-04-22)active}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)config, refCount=0}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/license?revision=2020-04-22)license-id}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/license?revision=2020-04-22)license-data}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/license?revision=2020-04-22)active}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/license?revision=2020-04-22)description}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/license?revision=2020-04-22)issue-date}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/license?revision=2020-04-22)expiration-date}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/license?revision=2020-04-22)in-use}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/license?revision=2020-04-22)expired}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/license?revision=2020-04-22)valid}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)key}, argument=[(http://openconfig.net/yang/license?revision=2020-04-22)license-id], refCount=1}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)license-id, refCount=1}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)license-id, refCount=1}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)license-data, refCount=1}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)active, refCount=1}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)license-id, refCount=1}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)license-data, refCount=1}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)active, refCount=1}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)description, refCount=1}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)issue-date, refCount=1}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)expiration-date, refCount=1}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)in-use, refCount=1}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)expired, refCount=1}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)valid, refCount=1}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)hostname}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)domain-name}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)login-banner}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)motd-banner}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)config, refCount=0}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)hostname}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)domain-name}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)login-banner}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)motd-banner}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)current-datetime}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)boot-time}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:36.178 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:36.179 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)message}
12:26:36.179 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:36.179 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:36.179 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:36.179 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:36.179 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:36.179 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:36.179 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:36.179 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:36.179 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)total}
12:26:36.179 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)user}
12:26:36.179 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)kernel}
12:26:36.179 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)nice}
12:26:36.179 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)idle}
12:26:36.179 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)wait}
12:26:36.179 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)hardware-interrupt}
12:26:36.179 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)software-interrupt}
12:26:36.179 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:36.179 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:36.179 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:36.179 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:36.179 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:36.179 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:36.179 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:36.179 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:36.179 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:36.179 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:36.179 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:36.179 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:36.179 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:36.179 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:36.179 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:36.179 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:36.179 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:36.179 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:36.179 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:36.179 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:36.179 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:36.179 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:36.179 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:36.179 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)counters}
12:26:36.179 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)datapath-id, refCount=1}
12:26:36.179 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)failure-mode, refCount=1}
12:26:36.180 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)backoff-interval, refCount=1}
12:26:36.180 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)max-backoff, refCount=1}
12:26:36.180 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)inactivity-probe, refCount=1}
12:26:36.180 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)datapath-id, refCount=1}
12:26:36.180 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)failure-mode, refCount=1}
12:26:36.180 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)backoff-interval, refCount=1}
12:26:36.180 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)max-backoff, refCount=1}
12:26:36.180 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)inactivity-probe, refCount=1}
12:26:36.180 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/openflow?revision=2018-11-21)name]}
12:26:36.180 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)name, refCount=1}
12:26:36.180 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)name, refCount=4}
12:26:36.180 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)name, refCount=4}
12:26:36.180 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/openflow?revision=2018-11-21)aux-id]}
12:26:36.180 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)aux-id, refCount=5}
12:26:36.180 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)aux-id, refCount=7}
12:26:36.180 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)priority, refCount=7}
12:26:36.180 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)address, refCount=7}
12:26:36.180 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)port, refCount=7}
12:26:36.180 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)transport, refCount=7}
12:26:36.180 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)certificate-id, refCount=7}
12:26:36.180 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)source-interface, refCount=7}
12:26:36.180 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)connected, refCount=7}
12:26:36.180 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)aux-id, refCount=7}
12:26:36.180 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)priority, refCount=7}
12:26:36.180 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)address, refCount=7}
12:26:36.180 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)port, refCount=7}
12:26:36.180 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)transport, refCount=7}
12:26:36.180 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)certificate-id, refCount=7}
12:26:36.180 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)source-interface, refCount=7}
12:26:36.180 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)port, refCount=SWEEPING}
12:26:36.180 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key, refCount=SWEEPING}
12:26:36.180 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key-hashed, refCount=SWEEPING}
12:26:36.180 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)source-address, refCount=SWEEPING}
12:26:36.180 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=SWEEPING}
12:26:36.180 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state, refCount=SWEEPING}
12:26:36.180 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)tacacs, refCount=SWEEPING}
12:26:36.180 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)auth-port, refCount=SWEEPING}
12:26:36.180 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)acct-port, refCount=SWEEPING}
12:26:36.180 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key, refCount=SWEEPING}
12:26:36.180 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key-hashed, refCount=SWEEPING}
12:26:36.180 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)source-address, refCount=SWEEPING}
12:26:36.180 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)retransmit-attempts, refCount=SWEEPING}
12:26:36.180 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)retried-access-requests, refCount=SWEEPING}
12:26:36.180 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)access-accepts, refCount=SWEEPING}
12:26:36.180 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)access-rejects, refCount=SWEEPING}
12:26:36.180 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)timeout-access-requests, refCount=SWEEPING}
12:26:36.180 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)counters, refCount=SWEEPING}
12:26:36.180 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=SWEEPING}
12:26:36.180 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state, refCount=SWEEPING}
12:26:36.180 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)radius, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)name, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)type, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)name, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)server-group, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)server-groups, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)name, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)address, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)timeout, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-opens, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-closes, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-aborts, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-failures, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-timeouts, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)messages-sent, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)messages-received, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)errors-received, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)address, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)server, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)servers, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)admin-password, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)admin-password-hashed, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)admin-username, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)admin-user, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)username, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)password, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)password-hashed, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)ssh-key, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)role, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)username, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)user, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)users, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)accounting-method, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)record, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)events, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)accounting, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)authorization-method, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)events, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)authorization, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)authentication-method, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)authentication, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 5 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)aaa, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)severity, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)severity, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)config, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)state, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)selector, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)selectors, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)config, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)state, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)console, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)host, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)source-address, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)remote-port, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)host, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)config, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)state, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)remote-server, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)remote-servers, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)logging, refCount=SWEEPING}
12:26:36.181 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)timeout, refCount=2}
12:26:36.182 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)rate-limit, refCount=2}
12:26:36.182 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)session-limit, refCount=2}
12:26:36.182 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)timeout, refCount=1}
12:26:36.182 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)rate-limit, refCount=1}
12:26:36.182 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)session-limit, refCount=1}
12:26:36.182 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)timeout, refCount=SWEEPING}
12:26:36.182 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)rate-limit, refCount=SWEEPING}
12:26:36.182 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)session-limit, refCount=SWEEPING}
12:26:36.182 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)enable, refCount=SWEEPING}
12:26:36.182 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)protocol-version, refCount=SWEEPING}
12:26:36.182 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)config, refCount=SWEEPING}
12:26:36.182 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)state, refCount=SWEEPING}
12:26:36.182 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)ssh-server, refCount=SWEEPING}
12:26:36.182 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)enable, refCount=SWEEPING}
12:26:36.182 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)config, refCount=SWEEPING}
12:26:36.182 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)state, refCount=SWEEPING}
12:26:36.182 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)telnet-server, refCount=SWEEPING}
12:26:36.182 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)pid, refCount=SWEEPING}
12:26:36.182 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)state, refCount=SWEEPING}
12:26:36.182 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)process, refCount=SWEEPING}
12:26:36.182 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)processes, refCount=SWEEPING}
12:26:36.182 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)pid, refCount=SWEEPING}
12:26:36.182 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)name, refCount=SWEEPING}
12:26:36.182 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)args, refCount=SWEEPING}
12:26:36.182 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)start-time, refCount=SWEEPING}
12:26:36.182 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)cpu-usage-user, refCount=SWEEPING}
12:26:36.182 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)cpu-usage-system, refCount=SWEEPING}
12:26:36.182 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)cpu-utilization, refCount=SWEEPING}
12:26:36.182 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)memory-usage, refCount=SWEEPING}
12:26:36.182 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)memory-utilization, refCount=SWEEPING}
12:26:36.182 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name, refCount=2}
12:26:36.182 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)value, refCount=2}
12:26:36.182 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name, refCount=1}
12:26:36.182 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)value, refCount=1}
12:26:36.182 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)configurable, refCount=1}
12:26:36.182 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name, refCount=2}
12:26:36.182 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)interval, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)interval, refCount=SWEEPING}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min-time, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min-time, refCount=SWEEPING}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max-time, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max-time, refCount=SWEEPING}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform-types?revision=2021-01-18)instant, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform-types?revision=2021-01-18)avg, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform-types?revision=2021-01-18)min, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform-types?revision=2021-01-18)max, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform-types?revision=2021-01-18)interval, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform-types?revision=2021-01-18)min-time, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform-types?revision=2021-01-18)max-time, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)alarm-status, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)alarm-threshold, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)alarm-severity, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name, refCount=2}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)type, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)id, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)location, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)description, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)mfg-name, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)mfg-date, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)hardware-version, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)firmware-version, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)software-version, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)serial-no, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)part-no, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)removable, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)oper-status, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)empty, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)parent, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)alarm-status, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)alarm-threshold, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)alarm-severity, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)instant, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)avg, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)min, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)max, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)interval, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)min-time, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)max-time, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)available, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)utilized, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)allocated-power, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)used-power, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/platform?revision=2021-01-18)name]}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)value}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=0}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)value}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)configurable}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/platform?revision=2021-01-18)name]}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=0}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=1}
12:26:36.183 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=1}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=1}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=1}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=1}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=1}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=1}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=1}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/platform?revision=2021-01-18)name]}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name, refCount=1}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=0}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)allocated-power}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)used-power}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)memory}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)type}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)id}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)location}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)description}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)mfg-name}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)mfg-date}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)hardware-version}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)firmware-version}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)software-version}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)serial-no}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)part-no}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)removable}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)oper-status}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)empty}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)parent}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)temperature}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)equipment-failure, refCount=1}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)equipment-mismatch, refCount=1}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)chassis}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)port}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)power-supply}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)fan}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)fabric}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)storage}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)cpu}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)integrated-circuit}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)backplane}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)software-module}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform-types?revision=2021-01-18)instant, refCount=SWEEPING}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform-types?revision=2021-01-18)avg, refCount=SWEEPING}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform-types?revision=2021-01-18)min, refCount=SWEEPING}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform-types?revision=2021-01-18)max, refCount=SWEEPING}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name, refCount=SWEEPING}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)value, refCount=SWEEPING}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)configurable, refCount=SWEEPING}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name, refCount=SWEEPING}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=SWEEPING}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=SWEEPING}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)property, refCount=SWEEPING}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)properties, refCount=SWEEPING}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name, refCount=SWEEPING}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name, refCount=SWEEPING}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=SWEEPING}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=SWEEPING}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)subcomponent, refCount=SWEEPING}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)subcomponents, refCount=SWEEPING}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name, refCount=SWEEPING}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)type, refCount=SWEEPING}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)id, refCount=SWEEPING}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)location, refCount=SWEEPING}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)description, refCount=SWEEPING}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)mfg-name, refCount=SWEEPING}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)mfg-date, refCount=SWEEPING}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)hardware-version, refCount=SWEEPING}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)firmware-version, refCount=SWEEPING}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)software-version, refCount=SWEEPING}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)serial-no, refCount=SWEEPING}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)part-no, refCount=SWEEPING}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)removable, refCount=SWEEPING}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)oper-status, refCount=SWEEPING}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)empty, refCount=SWEEPING}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)parent, refCount=SWEEPING}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)alarm-status, refCount=SWEEPING}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)alarm-threshold, refCount=SWEEPING}
12:26:36.184 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)alarm-severity, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)allocated-power, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)used-power, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)temperature, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)available, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)utilized, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)memory, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)chassis, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)port, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)power-supply, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)fan, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)fabric, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)storage, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)cpu, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)integrated-circuit, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)backplane, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)software-module, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 7 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)component, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)components, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)id, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)resource, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)text, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)time-created, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)severity, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)type-id, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)id, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)config, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)state, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)alarm, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)alarms, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/messages?revision=2018-08-13)severity}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)config, refCount=0}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/messages?revision=2018-08-13)severity}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/messages?revision=2018-08-13)message}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/messages?revision=2018-08-13)config}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/messages?revision=2018-08-13)state}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)severity, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)msg, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)priority, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)app-name, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)procid, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)msgid, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)message, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)service, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)enabled, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)service, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)config, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)state, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)debug-service, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)debug-entries, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)config, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)state, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)messages, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)license-id, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)license-data, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)active, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)description, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)issue-date, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)expiration-date, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)in-use, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)expired, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)valid, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)license-id, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)config, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)state, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)license, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)licenses, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)license, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)timezone-name, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)config, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)state, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)clock, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)hostname, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)domain-name, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)login-banner, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)motd-banner, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)current-datetime, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)boot-time, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)search, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)address, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)port, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)hostname, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)alias, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)ipv4-address, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)ipv6-address, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)hostname, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)config, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)state, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)host-entry, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)host-entries, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)address, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)config, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)state, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)server, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)servers, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)config, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)state, refCount=SWEEPING}
12:26:36.185 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)dns, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)address, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)port, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)version, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)association-type, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)iburst, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)prefer, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)stratum, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)root-delay, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)root-dispersion, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)offset, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)poll-interval, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)address, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)config, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)state, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)server, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)servers, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)key-id, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)key-type, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)key-value, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)key-id, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)config, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)state, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)ntp-key, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)ntp-keys, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)enabled, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)ntp-source-address, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)enable-ntp-auth, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)auth-mismatch, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)config, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)state, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)ntp, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)physical, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)reserved, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)config, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)state, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)memory, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)index, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)total, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)user, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)kernel, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)nice, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)idle, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)wait, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)hardware-interrupt, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)software-interrupt, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)index, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)state, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)cpu, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)cpus, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)config, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)state, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 14 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)system, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)name, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)name, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)config, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)state, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)controller, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)controllers, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)aux-id, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)priority, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)address, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)port, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)transport, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)certificate-id, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)source-interface, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)connected, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)aux-id, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)config, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)state, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)connection, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)connections, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)datapath-id, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)failure-mode, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)backoff-interval, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)max-backoff, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)inactivity-probe, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)config, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)state, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)agent, refCount=SWEEPING}
12:26:36.186 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)openflow, refCount=SWEEPING}
12:26:36.188 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)mac-address, refCount=SWEEPING}
12:26:36.188 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)auto-negotiate, refCount=SWEEPING}
12:26:36.188 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)standalone-link-training, refCount=SWEEPING}
12:26:36.188 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)duplex-mode, refCount=SWEEPING}
12:26:36.188 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)port-speed, refCount=SWEEPING}
12:26:36.188 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)enable-flow-control, refCount=SWEEPING}
12:26:36.188 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-mac-control-frames, refCount=SWEEPING}
12:26:36.188 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-mac-pause-frames, refCount=SWEEPING}
12:26:36.188 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-oversize-frames, refCount=SWEEPING}
12:26:36.188 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-undersize-frames, refCount=SWEEPING}
12:26:36.188 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-jabber-frames, refCount=SWEEPING}
12:26:36.188 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-fragment-frames, refCount=SWEEPING}
12:26:36.188 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-8021q-frames, refCount=SWEEPING}
12:26:36.188 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-crc-errors, refCount=SWEEPING}
12:26:36.188 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-block-errors, refCount=SWEEPING}
12:26:36.188 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-carrier-errors, refCount=SWEEPING}
12:26:36.188 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-interrupted-tx, refCount=SWEEPING}
12:26:36.188 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-late-collision, refCount=SWEEPING}
12:26:36.188 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-mac-errors-rx, refCount=SWEEPING}
12:26:36.188 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-single-collision, refCount=SWEEPING}
12:26:36.188 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-symbol-error, refCount=SWEEPING}
12:26:36.188 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-maxsize-exceeded, refCount=SWEEPING}
12:26:36.188 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)out-mac-control-frames, refCount=SWEEPING}
12:26:36.188 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)out-mac-pause-frames, refCount=SWEEPING}
12:26:36.188 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)out-8021q-frames, refCount=SWEEPING}
12:26:36.188 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)out-mac-errors-tx, refCount=SWEEPING}
12:26:36.188 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)hw-mac-address, refCount=SWEEPING}
12:26:36.188 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)negotiated-duplex-mode, refCount=SWEEPING}
12:26:36.188 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)negotiated-port-speed, refCount=SWEEPING}
12:26:36.188 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)counters, refCount=SWEEPING}
12:26:36.188 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)config, refCount=SWEEPING}
12:26:36.188 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)state, refCount=SWEEPING}
12:26:36.188 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet, refCount=SWEEPING}
12:26:36.188 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)lag-type, refCount=SWEEPING}
12:26:36.188 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)min-links, refCount=SWEEPING}
12:26:36.188 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)lag-speed, refCount=SWEEPING}
12:26:36.188 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)member, refCount=SWEEPING}
12:26:36.188 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)config, refCount=SWEEPING}
12:26:36.188 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)state, refCount=SWEEPING}
12:26:36.188 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)aggregation, refCount=SWEEPING}
12:26:36.188 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)aggregate-id, refCount=SWEEPING}
12:26:36.189 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(test:aug)name]}
12:26:36.189 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(test:aug)name, refCount=1}
12:26:36.189 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(test:aug)name, refCount=1}
12:26:36.189 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(test:aug)type, refCount=1}
12:26:36.189 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(test:aug)mtu, refCount=1}
12:26:36.189 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(test:aug)interface, refCount=1}
12:26:36.189 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(test:model)augmented-data, refCount=1}
12:26:36.189 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)state, refCount=SWEEPING}
12:26:36.189 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, refCount=1}
12:26:36.189 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, refCount=SWEEPING}
12:26:36.189 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-id, refCount=2}
12:26:36.189 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)name, refCount=2}
12:26:36.189 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)status, refCount=2}
12:26:36.189 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-id, refCount=1}
12:26:36.189 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)name, refCount=1}
12:26:36.189 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)status, refCount=1}
12:26:36.189 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)state}
12:26:36.189 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)member, refCount=0}
12:26:36.189 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-id, refCount=SWEEPING}
12:26:36.189 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)name, refCount=SWEEPING}
12:26:36.189 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)status, refCount=SWEEPING}
12:26:36.189 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)tpid, refCount=SWEEPING}
12:26:36.189 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)member, refCount=SWEEPING}
12:26:36.189 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)members, refCount=SWEEPING}
12:26:36.189 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)interface-mode, refCount=SWEEPING}
12:26:36.189 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)native-vlan, refCount=SWEEPING}
12:26:36.189 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)access-vlan, refCount=SWEEPING}
12:26:36.189 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)trunk-vlans, refCount=SWEEPING}
12:26:36.189 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)config, refCount=SWEEPING}
12:26:36.189 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)state, refCount=SWEEPING}
12:26:36.189 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)switched-vlan, refCount=SWEEPING}
12:26:36.189 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-id, refCount=SWEEPING}
12:26:36.189 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-id, refCount=SWEEPING}
12:26:36.189 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-ids, refCount=SWEEPING}
12:26:36.189 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)low-vlan-id, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)high-vlan-id, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-vlan-id, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-vlan-id, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-vlan-ids, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-vlan-id, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-vlan-id, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-vlan-ids, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-low-vlan-id, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-high-vlan-id, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-vlan-id, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-vlan-id, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-low-vlan-id, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-high-vlan-id, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-low-vlan-id, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-high-vlan-id, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-low-vlan-id, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-high-vlan-id, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)config, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)state, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)single-tagged, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)config, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)state, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)single-tagged-list, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)config, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)state, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)single-tagged-range, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)config, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)state, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)double-tagged, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)config, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)state, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)double-tagged-inner-list, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)config, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)state, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)double-tagged-outer-list, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)config, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)state, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)double-tagged-inner-range, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)config, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)state, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)double-tagged-outer-range, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)config, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)state, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)double-tagged-inner-outer-range, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)match, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-stack-action, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-id, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)tpid, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)config, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)state, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)ingress-mapping, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-stack-action, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-id, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)tpid, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)config, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)state, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)egress-mapping, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)config, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)state, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)config, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)state, refCount=SWEEPING}
12:26:36.190 [main] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)routed-vlan, refCount=SWEEPING}
12:26:36.191 [main] INFO org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- ThreadFactory created: DOM-CFG-DCL
12:26:36.191 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Following schema contexts will be attempted EffectiveSchemaContext{modules=[ModuleEffectiveStatementImpl{argument=Unqualified{localName=gnmi-test-aug}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=gnmi-test-model}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=iana-if-type}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-interfaces}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-yang-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-aaa}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-aaa-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-alarm-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-alarms}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-extensions}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-if-aggregate}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-if-ethernet}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-if-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-inet-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-interfaces}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-license}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-messages}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-openflow}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-openflow-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-platform}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-platform-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-procmon}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-system}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-system-logging}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-system-terminal}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-vlan}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-vlan-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-yang-types}}]}
12:26:36.191 [main] INFO org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- ThreadFactory created: DOM-OPER-DCL
12:26:36.191 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Following schema contexts will be attempted EffectiveSchemaContext{modules=[ModuleEffectiveStatementImpl{argument=Unqualified{localName=gnmi-test-aug}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=gnmi-test-model}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=iana-if-type}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-interfaces}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-yang-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-aaa}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-aaa-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-alarm-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-alarms}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-extensions}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-if-aggregate}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-if-ethernet}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-if-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-inet-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-interfaces}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-license}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-messages}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-openflow}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-openflow-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-platform}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-platform-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-procmon}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-system}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-system-logging}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-system-terminal}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-vlan}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-vlan-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-yang-types}}]}
12:26:36.191 [main] INFO org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- ThreadFactory created: DOM-STATE-DCL
12:26:36.191 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Following schema contexts will be attempted EffectiveSchemaContext{modules=[ModuleEffectiveStatementImpl{argument=Unqualified{localName=gnmi-test-aug}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=gnmi-test-model}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=iana-if-type}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-interfaces}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-yang-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-aaa}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-aaa-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-alarm-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-alarms}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-extensions}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-if-aggregate}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-if-ethernet}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-if-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-inet-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-interfaces}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-license}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-messages}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-openflow}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-openflow-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-platform}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-platform-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-procmon}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-system}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-system-logging}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-system-terminal}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-vlan}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-vlan-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-yang-types}}]}
12:26:36.193 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: DOM-CFG-0 allocated with snapshot Version[1ee3993f]
12:26:36.193 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: DOM-CFG-0 Write: /(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces:ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, body=[ImmutableSystemMapNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, body=UnmodifiableCollection{[ImmutableMapEntryNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interface[{(http://openconfig.net/yang/interfaces?revision=2021-04-06)name=eth3}], body=[ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)config, body=[ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)mtu, body=1500}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name, body=admin}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)loopback-mode, body=false}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled, body=false}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)type, body=(http://openconfig.net/yang/openconfig-if-types?revision=2018-11-21)IF_ETHERNET}]}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name, body=eth3}]}, ImmutableMapEntryNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interface[{(http://openconfig.net/yang/interfaces?revision=2021-04-06)name=br0}], body=[ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)aggregation, body=[ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)config, body=[ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)min-links, body=5}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)lag-type, body=LACP}]}, ImmutableContainerNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)switched-vlan, body=[ImmutableContainerNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)config, body=[ImmutableLeafNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)access-vlan, body=54}, ImmutableLeafNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)interface-mode, body=ACCESS}, ImmutableLeafNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)native-vlan, body=34}]}]}]}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name, body=br0}, ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)config, body=[ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)mtu, body=100}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name, body=admin}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)loopback-mode, body=false}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled, body=false}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)type, body=(http://openconfig.net/yang/openconfig-if-types?revision=2018-11-21)IF_ETHERNET}]}, ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet, body=[ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)config, body=[ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)port-speed, body=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)SPEED_10MB}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)auto-negotiate, body=true}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)aggregate-id, body=admin}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)enable-flow-control, body=true}]}, ImmutableContainerNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)switched-vlan, body=[ImmutableContainerNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)config, body=[ImmutableLeafNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)access-vlan, body=45}, ImmutableLeafNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)interface-mode, body=ACCESS}, ImmutableLeafNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)native-vlan, body=37}]}]}]}]}]}}]}
12:26:36.193 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: DOM-CFG-0 : Ready
12:26:36.193 [main] DEBUG org.opendaylight.yangtools.yang.data.spi.node.MandatoryLeafEnforcer -- Adding mandatory child /(http://openconfig.net/yang/interfaces?revision=2021-04-06)config/type
12:26:36.193 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: DOM-CFG-0 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:36.193 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: DOM-CFG-0 can be committed
12:26:36.193 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from SimpleContainerNode{version=Version[1ee3993f], data=ImmutableContainerNode{name=(urn:ietf:params:xml:ns:netconf:base:1.0)data, body=[]}} to MaterializedContainerNode{version=Version[1ee3993f], subtreeVersion=Version[4b975b44], children={(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces=SimpleContainerNode{version=Version[4b975b44], data=ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, body=[ImmutableSystemMapNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, body=UnmodifiableCollection{[ImmutableMapEntryNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interface[{(http://openconfig.net/yang/interfaces?revision=2021-04-06)name=eth3}], body=[ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)config, body=[ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)mtu, body=1500}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name, body=admin}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)loopback-mode, body=false}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled, body=false}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)type, body=(http://openconfig.net/yang/openconfig-if-types?revision=2018-11-21)IF_ETHERNET}]}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name, body=eth3}]}, ImmutableMapEntryNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interface[{(http://openconfig.net/yang/interfaces?revision=2021-04-06)name=br0}], body=[ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)aggregation, body=[ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)config, body=[ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)min-links, body=5}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)lag-type, body=LACP}]}, ImmutableContainerNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)switched-vlan, body=[ImmutableContainerNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)config, body=[ImmutableLeafNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)access-vlan, body=54}, ImmutableLeafNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)interface-mode, body=ACCESS}, ImmutableLeafNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)native-vlan, body=34}]}]}]}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name, body=br0}, ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)config, body=[ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)mtu, body=100}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name, body=admin}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)loopback-mode, body=false}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled, body=false}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)type, body=(http://openconfig.net/yang/openconfig-if-types?revision=2018-11-21)IF_ETHERNET}]}, ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet, body=[ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)config, body=[ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)port-speed, body=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)SPEED_10MB}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)auto-negotiate, body=true}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)aggregate-id, body=admin}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)enable-flow-control, body=true}]}, ImmutableContainerNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)switched-vlan, body=[ImmutableContainerNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)config, body=[ImmutableLeafNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)access-vlan, body=45}, ImmutableLeafNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)interface-mode, body=ACCESS}, ImmutableLeafNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)native-vlan, body=37}]}]}]}]}]}}]}}}}
12:26:36.193 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: DOM-CFG-0 : Closed after submit
12:26:36.195 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: DOM-STATE-0 allocated with snapshot Version[4238ef0a]
12:26:36.195 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: DOM-STATE-0 Write: /:ImmutableContainerNode{name=(urn:ietf:params:xml:ns:netconf:base:1.0)data, body=[ImmutableContainerNode{name=(http://openconfig.net/yang/system?revision=2020-04-13)system, body=[ImmutableContainerNode{name=(http://openconfig.net/yang/system?revision=2020-04-13)alarms, body=[ImmutableSystemMapNode{name=(http://openconfig.net/yang/system?revision=2020-04-13)alarm, body=[ImmutableMapEntryNode{name=(http://openconfig.net/yang/system?revision=2020-04-13)alarm[{(http://openconfig.net/yang/system?revision=2020-04-13)id=1}], body=[ImmutableLeafNode{name=(http://openconfig.net/yang/system?revision=2020-04-13)id, body=1}, ImmutableContainerNode{name=(http://openconfig.net/yang/system?revision=2020-04-13)state, body=[ImmutableLeafNode{name=(http://openconfig.net/yang/system?revision=2020-04-13)id, body=1}, ImmutableLeafNode{name=(http://openconfig.net/yang/system?revision=2020-04-13)time-created, body=1597765771184}, ImmutableLeafNode{name=(http://openconfig.net/yang/system?revision=2020-04-13)text, body=alarm-text}, ImmutableLeafNode{name=(http://openconfig.net/yang/system?revision=2020-04-13)resource, body=res}, ImmutableLeafNode{name=(http://openconfig.net/yang/system?revision=2020-04-13)severity, body=(http://openconfig.net/yang/alarms/types?revision=2018-11-21)MINOR}]}]}]}]}, ImmutableContainerNode{name=(http://openconfig.net/yang/openflow?revision=2018-11-21)openflow, body=[ImmutableContainerNode{name=(http://openconfig.net/yang/openflow?revision=2018-11-21)agent, body=[ImmutableContainerNode{name=(http://openconfig.net/yang/openflow?revision=2018-11-21)config, body=[ImmutableLeafNode{name=(http://openconfig.net/yang/openflow?revision=2018-11-21)backoff-interval, body=5}, ImmutableLeafNode{name=(http://openconfig.net/yang/openflow?revision=2018-11-21)datapath-id, body=00:16:3e:00:00:00:00:00}, ImmutableLeafNode{name=(http://openconfig.net/yang/openflow?revision=2018-11-21)inactivity-probe, body=10}, ImmutableLeafNode{name=(http://openconfig.net/yang/openflow?revision=2018-11-21)failure-mode, body=SECURE}, ImmutableLeafNode{name=(http://openconfig.net/yang/openflow?revision=2018-11-21)max-backoff, body=10}]}]}]}]}, ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, body=[ImmutableSystemMapNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, body=[ImmutableMapEntryNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interface[{(http://openconfig.net/yang/interfaces?revision=2021-04-06)name=br0}], body=[ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)state, body=[ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)ifindex, body=1}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)mtu, body=100}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)loopback-mode, body=false}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)oper-status, body=DOWN}, ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)counters, body=[ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-pkts, body=101}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-octets, body=105}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-pkts, body=106}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-octets, body=100}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-discards, body=107}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-fcs-errors, body=104}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-errors, body=108}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-errors, body=103}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-discards, body=102}]}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name, body=br0}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled, body=false}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)logical, body=true}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)type, body=(http://openconfig.net/yang/openconfig-if-types?revision=2018-11-21)IF_ETHERNET}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)admin-status, body=UP}]}, ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)aggregation, body=[ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)state, body=[ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)lag-type, body=LACP}, ImmutableSystemLeafSetNode{name=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)member, body=[ImmutableLeafSetEntryNode{name=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)member[br0], body=br0}]}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)lag-speed, body=20}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)min-links, body=5}]}, ImmutableContainerNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)switched-vlan, body=[ImmutableContainerNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)state, body=[ImmutableLeafNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)access-vlan, body=54}, ImmutableLeafNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)interface-mode, body=ACCESS}, ImmutableLeafNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)native-vlan, body=34}]}]}]}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name, body=br0}, ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)config, body=[ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled, body=true}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)type, body=(http://openconfig.net/yang/openconfig-if-types?revision=2018-11-21)IF_ETHERNET}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)loopback-mode, body=false}]}, ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet, body=[ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)state, body=[ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)port-speed, body=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)SPEED_10MB}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)negotiated-duplex-mode, body=FULL}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)enable-flow-control, body=true}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)negotiated-port-speed, body=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)SPEED_10MB}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)auto-negotiate, body=true}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)aggregate-id, body=admin}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)hw-mac-address, body=00:00:0A:BB:28:FC}]}, ImmutableContainerNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)switched-vlan, body=[ImmutableContainerNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)state, body=[ImmutableLeafNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)access-vlan, body=45}, ImmutableLeafNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)interface-mode, body=ACCESS}, ImmutableLeafNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)native-vlan, body=37}]}]}]}]}]}]}]}
12:26:36.196 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: DOM-STATE-0 : Ready
12:26:36.196 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: DOM-STATE-0 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:36.196 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: DOM-STATE-0 can be committed
12:26:36.196 [mdsal-subscription-counters2] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@2230f31} unlocked
12:26:36.196 [mdsal-subscription-counters2] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@2230f31} readied
12:26:36.196 [mdsal-subscription-counters2] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@2230f31}
12:26:36.196 [mdsal-subscription-counters2] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@2230f31} completed successfully
12:26:36.196 [mdsal-subscription-counters2] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:36.196 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from SimpleContainerNode{version=Version[4238ef0a], data=ImmutableContainerNode{name=(urn:ietf:params:xml:ns:netconf:base:1.0)data, body=[]}} to SimpleContainerNode{version=Version[4c2c5841], data=ImmutableContainerNode{name=(urn:ietf:params:xml:ns:netconf:base:1.0)data, body=[ImmutableContainerNode{name=(http://openconfig.net/yang/system?revision=2020-04-13)system, body=[ImmutableContainerNode{name=(http://openconfig.net/yang/system?revision=2020-04-13)alarms, body=[ImmutableSystemMapNode{name=(http://openconfig.net/yang/system?revision=2020-04-13)alarm, body=[ImmutableMapEntryNode{name=(http://openconfig.net/yang/system?revision=2020-04-13)alarm[{(http://openconfig.net/yang/system?revision=2020-04-13)id=1}], body=[ImmutableLeafNode{name=(http://openconfig.net/yang/system?revision=2020-04-13)id, body=1}, ImmutableContainerNode{name=(http://openconfig.net/yang/system?revision=2020-04-13)state, body=[ImmutableLeafNode{name=(http://openconfig.net/yang/system?revision=2020-04-13)id, body=1}, ImmutableLeafNode{name=(http://openconfig.net/yang/system?revision=2020-04-13)time-created, body=1597765771184}, ImmutableLeafNode{name=(http://openconfig.net/yang/system?revision=2020-04-13)text, body=alarm-text}, ImmutableLeafNode{name=(http://openconfig.net/yang/system?revision=2020-04-13)resource, body=res}, ImmutableLeafNode{name=(http://openconfig.net/yang/system?revision=2020-04-13)severity, body=(http://openconfig.net/yang/alarms/types?revision=2018-11-21)MINOR}]}]}]}]}, ImmutableContainerNode{name=(http://openconfig.net/yang/openflow?revision=2018-11-21)openflow, body=[ImmutableContainerNode{name=(http://openconfig.net/yang/openflow?revision=2018-11-21)agent, body=[ImmutableContainerNode{name=(http://openconfig.net/yang/openflow?revision=2018-11-21)config, body=[ImmutableLeafNode{name=(http://openconfig.net/yang/openflow?revision=2018-11-21)backoff-interval, body=5}, ImmutableLeafNode{name=(http://openconfig.net/yang/openflow?revision=2018-11-21)datapath-id, body=00:16:3e:00:00:00:00:00}, ImmutableLeafNode{name=(http://openconfig.net/yang/openflow?revision=2018-11-21)inactivity-probe, body=10}, ImmutableLeafNode{name=(http://openconfig.net/yang/openflow?revision=2018-11-21)failure-mode, body=SECURE}, ImmutableLeafNode{name=(http://openconfig.net/yang/openflow?revision=2018-11-21)max-backoff, body=10}]}]}]}]}, ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, body=[ImmutableSystemMapNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, body=[ImmutableMapEntryNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interface[{(http://openconfig.net/yang/interfaces?revision=2021-04-06)name=br0}], body=[ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)state, body=[ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)ifindex, body=1}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)mtu, body=100}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)loopback-mode, body=false}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)oper-status, body=DOWN}, ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)counters, body=[ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-pkts, body=101}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-octets, body=105}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-pkts, body=106}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-octets, body=100}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-discards, body=107}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-fcs-errors, body=104}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-errors, body=108}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-errors, body=103}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-discards, body=102}]}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name, body=br0}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled, body=false}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)logical, body=true}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)type, body=(http://openconfig.net/yang/openconfig-if-types?revision=2018-11-21)IF_ETHERNET}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)admin-status, body=UP}]}, ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)aggregation, body=[ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)state, body=[ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)lag-type, body=LACP}, ImmutableSystemLeafSetNode{name=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)member, body=[ImmutableLeafSetEntryNode{name=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)member[br0], body=br0}]}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)lag-speed, body=20}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)min-links, body=5}]}, ImmutableContainerNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)switched-vlan, body=[ImmutableContainerNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)state, body=[ImmutableLeafNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)access-vlan, body=54}, ImmutableLeafNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)interface-mode, body=ACCESS}, ImmutableLeafNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)native-vlan, body=34}]}]}]}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name, body=br0}, ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)config, body=[ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled, body=true}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)type, body=(http://openconfig.net/yang/openconfig-if-types?revision=2018-11-21)IF_ETHERNET}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)loopback-mode, body=false}]}, ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet, body=[ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)state, body=[ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)port-speed, body=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)SPEED_10MB}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)negotiated-duplex-mode, body=FULL}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)enable-flow-control, body=true}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)negotiated-port-speed, body=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)SPEED_10MB}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)auto-negotiate, body=true}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)aggregate-id, body=admin}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)hw-mac-address, body=00:00:0A:BB:28:FC}]}, ImmutableContainerNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)switched-vlan, body=[ImmutableContainerNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)state, body=[ImmutableLeafNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)access-vlan, body=45}, ImmutableLeafNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)interface-mode, body=ACCESS}, ImmutableLeafNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)native-vlan, body=37}]}]}]}]}]}]}]}}
12:26:36.196 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: DOM-STATE-0 : Closed after submit
12:26:36.196 [main] INFO org.opendaylight.gnmi.simulatordevice.impl.SimulatedGnmiDevice -- Starting gNMI device simulator on 127.0.0.1:44025 ...
12:26:36.212 [main] INFO org.opendaylight.gnmi.simulatordevice.impl.SimulatedGnmiDevice -- gNMI device simulator is up and running
12:26:36.214 [main] INFO org.opendaylight.mdsal.dom.broker.DOMNotificationRouter -- DOM Notification Router started
12:26:36.214 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Following schema contexts will be attempted EffectiveSchemaContext{modules=[ModuleEffectiveStatementImpl{argument=Unqualified{localName=aaa}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=aaa-app-config}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=aaa-cert}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=aaa-cert-mdsal}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=aaa-cert-rpc}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=aaa-encrypt-service-config}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=aaa-password-service-config}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=augmented-jukebox}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=example-jukebox}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=gnmi-certificate-storage}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=gnmi-force-capabilities}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=gnmi-topology}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=gnmi-yang-storage}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=iana-crypt-hash}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=iana-if-type}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=iana-tls-cipher-suite-algs}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-crypto-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-http-client}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-http-server}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-inet-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-interfaces}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-ip}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-keystore}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-netconf}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-netconf-acm}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-netconf-with-defaults}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-network-instance}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-restconf}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-restconf-monitoring}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-restconf-server}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-restconf-subscribed-notifications}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-subscribed-notifications}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-tcp-client}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-tcp-common}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-tcp-server}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-tls-client}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-tls-common}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-tls-server}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-truststore}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-x509-cert-to-name}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-yang-patch}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-yang-schema-mount}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-yang-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=network-topology}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=odl-device-notification}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-aaa}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-aaa-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-alarm-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-alarms}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-extensions}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-if-aggregate}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-if-ethernet}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-if-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-inet-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-interfaces}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-license}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-messages}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-openflow}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-openflow-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-platform}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-platform-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-procmon}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-system}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-system-logging}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-system-terminal}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-vlan}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-vlan-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-yang-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=sal-remote}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=sal-remote-augment}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=yang-ext}}]}
12:26:36.215 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Following schema contexts will be attempted EffectiveSchemaContext{modules=[ModuleEffectiveStatementImpl{argument=Unqualified{localName=aaa}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=aaa-app-config}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=aaa-cert}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=aaa-cert-mdsal}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=aaa-cert-rpc}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=aaa-encrypt-service-config}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=aaa-password-service-config}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=augmented-jukebox}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=example-jukebox}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=gnmi-certificate-storage}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=gnmi-force-capabilities}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=gnmi-topology}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=gnmi-yang-storage}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=iana-crypt-hash}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=iana-if-type}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=iana-tls-cipher-suite-algs}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-crypto-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-http-client}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-http-server}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-inet-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-interfaces}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-ip}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-keystore}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-netconf}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-netconf-acm}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-netconf-with-defaults}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-network-instance}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-restconf}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-restconf-monitoring}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-restconf-server}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-restconf-subscribed-notifications}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-subscribed-notifications}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-tcp-client}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-tcp-common}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-tcp-server}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-tls-client}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-tls-common}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-tls-server}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-truststore}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-x509-cert-to-name}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-yang-patch}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-yang-schema-mount}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-yang-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=network-topology}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=odl-device-notification}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-aaa}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-aaa-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-alarm-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-alarms}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-extensions}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-if-aggregate}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-if-ethernet}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-if-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-inet-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-interfaces}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-license}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-messages}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-openflow}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-openflow-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-platform}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-platform-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-procmon}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-system}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-system-logging}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-system-terminal}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-vlan}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-vlan-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-yang-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=sal-remote}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=sal-remote-augment}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=yang-ext}}]}
12:26:36.216 [main] INFO org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiITBase -- RESTCONF Server starting on: 127.0.0.1:33693
12:26:36.216 [main] INFO org.opendaylight.mdsal.dom.broker.DOMRpcRouter -- DOM RPC/Action router started
12:26:36.216 [main] INFO org.opendaylight.mdsal.dom.broker.DOMNotificationRouter -- DOM Notification Router started
12:26:36.230 [main] INFO org.opendaylight.aaa.encrypt.impl.AAAEncryptionServiceImpl -- AAAEncryptionService activated
12:26:36.231 [main] INFO org.opendaylight.gnmi.southbound.yangmodule.GnmiSouthboundModule -- Starting ODL gNMI Southbound Component
12:26:36.231 [main] INFO org.opendaylight.gnmi.southbound.provider.GnmiSouthboundProvider -- gNMI init started
12:26:36.232 [main] INFO org.opendaylight.gnmi.southbound.provider.GnmiSouthboundProvider -- Loading provided initial yang loaders
12:26:36.235 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model gnmi-test-aug with version 1.0.0 to operational datastore
12:26:36.236 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-0 allocated with snapshot Version[7c2b538c]
12:26:36.236 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-0 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}
12:26:36.236 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-0 : Ready
12:26:36.236 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-0 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:36.236 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-0 is submitted for execution.
12:26:36.236 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-0: canCommit Started
12:26:36.236 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-0 can be committed
12:26:36.236 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-0: preCommit Started
12:26:36.236 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-0: doCommit Started
12:26:36.236 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from SimpleContainerNode{version=Version[7c2b538c], data=ImmutableContainerNode{name=(urn:ietf:params:xml:ns:netconf:base:1.0)data, body=[]}} to MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[52eff20c], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=SimpleContainerNode{version=Version[52eff20c], data=ImmutableContainerNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models, body=[ImmutableSystemMapNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model, body=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}]}}}}
12:26:36.236 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-0: doCommit completed
12:26:36.236 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByPathYangLoaderService -- Loaded yang model gnmi-test-aug with version 1.0.0
12:26:36.239 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model gnmi-test-model with version 1.0.0 to operational datastore
12:26:36.240 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-1 allocated with snapshot Version[52eff20c]
12:26:36.240 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-1 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}
12:26:36.240 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-1 : Ready
12:26:36.240 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-1 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:36.240 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-1 is submitted for execution.
12:26:36.240 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-1: canCommit Started
12:26:36.240 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-1 can be committed
12:26:36.240 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-1: preCommit Started
12:26:36.240 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-1: doCommit Started
12:26:36.240 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[52eff20c], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=SimpleContainerNode{version=Version[52eff20c], data=ImmutableContainerNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models, body=[ImmutableSystemMapNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model, body=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}]}}}} to MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[13be8d09], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[13be8d09], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[13be8d09], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:36.240 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-1: doCommit completed
12:26:36.240 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByPathYangLoaderService -- Loaded yang model gnmi-test-model with version 1.0.0
12:26:36.246 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model ietf-yang-types with version 2013-07-15 to operational datastore
12:26:36.256 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-2 allocated with snapshot Version[13be8d09]
12:26:36.256 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-2 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}
12:26:36.256 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-2 : Ready
12:26:36.256 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-2 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:36.256 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-2 is submitted for execution.
12:26:36.256 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-2: canCommit Started
12:26:36.256 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-2 can be committed
12:26:36.256 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-2: preCommit Started
12:26:36.256 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-2: doCommit Started
12:26:36.256 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[13be8d09], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[13be8d09], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[13be8d09], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[2055603f], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[2055603f], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[2055603f], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:36.257 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-2: doCommit completed
12:26:36.257 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model ietf-yang-types with version 2013-07-15
12:26:36.260 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model openconfig-yang-types with version 0.3.0 to operational datastore
12:26:36.264 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-3 allocated with snapshot Version[2055603f]
12:26:36.264 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-3 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}
12:26:36.264 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-3 : Ready
12:26:36.264 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-3 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:36.264 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-3 is submitted for execution.
12:26:36.264 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-3: canCommit Started
12:26:36.264 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-3 can be committed
12:26:36.264 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-3: preCommit Started
12:26:36.264 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-3: doCommit Started
12:26:36.264 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[2055603f], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[2055603f], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[2055603f], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[4182fc55], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[4182fc55], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[4182fc55], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:36.264 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-3: doCommit completed
12:26:36.265 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model openconfig-yang-types with version 0.3.0
12:26:36.272 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model openconfig-openflow with version 0.1.2 to operational datastore
12:26:36.275 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-4 allocated with snapshot Version[4182fc55]
12:26:36.275 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-4 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}
12:26:36.275 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-4 : Ready
12:26:36.275 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-4 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:36.275 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-4 is submitted for execution.
12:26:36.275 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-4: canCommit Started
12:26:36.275 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-4 can be committed
12:26:36.275 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-4: preCommit Started
12:26:36.275 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-4: doCommit Started
12:26:36.275 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[4182fc55], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[4182fc55], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[4182fc55], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[1e198cf8], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[1e198cf8], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[1e198cf8], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:36.276 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-4: doCommit completed
12:26:36.276 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model openconfig-openflow with version 0.1.2
12:26:36.279 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model openconfig-aaa-types with version 0.4.1 to operational datastore
12:26:36.280 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-5 allocated with snapshot Version[1e198cf8]
12:26:36.280 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-5 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}
12:26:36.281 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-5 : Ready
12:26:36.281 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-5 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:36.281 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-5 is submitted for execution.
12:26:36.281 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-5: canCommit Started
12:26:36.281 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-5 can be committed
12:26:36.281 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-5: preCommit Started
12:26:36.281 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-5: doCommit Started
12:26:36.281 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[1e198cf8], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[1e198cf8], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[1e198cf8], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[6cb62210], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[6cb62210], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[6cb62210], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:36.282 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-5: doCommit completed
12:26:36.282 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model openconfig-aaa-types with version 0.4.1
12:26:36.284 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model openconfig-openflow-types with version 0.1.3 to operational datastore
12:26:36.285 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-6 allocated with snapshot Version[6cb62210]
12:26:36.285 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-6 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}
12:26:36.285 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-6 : Ready
12:26:36.285 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-6 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:36.285 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-6 is submitted for execution.
12:26:36.285 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-6: canCommit Started
12:26:36.285 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-6 can be committed
12:26:36.285 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-6: preCommit Started
12:26:36.285 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-6: doCommit Started
12:26:36.285 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[6cb62210], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[6cb62210], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[6cb62210], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[5054b5fa], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[5054b5fa], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[5054b5fa], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:36.287 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-6: doCommit completed
12:26:36.287 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model openconfig-openflow-types with version 0.1.3
12:26:36.291 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model openconfig-alarms with version 0.3.2 to operational datastore
12:26:36.294 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-7 allocated with snapshot Version[5054b5fa]
12:26:36.294 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-7 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}
12:26:36.294 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-7 : Ready
12:26:36.294 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-7 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:36.294 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-7 is submitted for execution.
12:26:36.294 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-7: canCommit Started
12:26:36.294 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-7 can be committed
12:26:36.294 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-7: preCommit Started
12:26:36.294 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-7: doCommit Started
12:26:36.295 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[5054b5fa], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[5054b5fa], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[5054b5fa], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[d1c5d41], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[d1c5d41], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[d1c5d41], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:36.296 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-7: doCommit completed
12:26:36.296 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model openconfig-alarms with version 0.3.2
12:26:36.306 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model openconfig-types with version 0.6.0 to operational datastore
12:26:36.311 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-8 allocated with snapshot Version[d1c5d41]
12:26:36.311 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-8 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}
12:26:36.311 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-8 : Ready
12:26:36.311 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-8 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:36.311 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-8 is submitted for execution.
12:26:36.311 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-8: canCommit Started
12:26:36.311 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-8 can be committed
12:26:36.311 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-8: preCommit Started
12:26:36.312 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-8: doCommit Started
12:26:36.312 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[d1c5d41], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[d1c5d41], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[d1c5d41], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[18036c95], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[18036c95], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[18036c95], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:36.313 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-8: doCommit completed
12:26:36.313 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model openconfig-types with version 0.6.0
12:26:36.318 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model openconfig-if-aggregate with version 2.4.3 to operational datastore
12:26:36.320 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-9 allocated with snapshot Version[18036c95]
12:26:36.320 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-9 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}
12:26:36.320 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-9 : Ready
12:26:36.320 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-9 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:36.320 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-9 is submitted for execution.
12:26:36.320 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-9: canCommit Started
12:26:36.320 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-9 can be committed
12:26:36.320 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-9: preCommit Started
12:26:36.320 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-9: doCommit Started
12:26:36.320 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[18036c95], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[18036c95], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[18036c95], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[f6bf6d0], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[f6bf6d0], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[f6bf6d0], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:36.321 [mdsal-subscription-counters15] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@5d224ba4} unlocked
12:26:36.323 [mdsal-subscription-counters15] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@5d224ba4} readied
12:26:36.323 [mdsal-subscription-counters15] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@5d224ba4}
12:26:36.323 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-9: doCommit completed
12:26:36.323 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model openconfig-if-aggregate with version 2.4.3
12:26:36.323 [mdsal-subscription-counters15] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@5d224ba4} completed successfully
12:26:36.323 [mdsal-subscription-counters15] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:36.326 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model openconfig-procmon with version 0.4.0 to operational datastore
12:26:36.328 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-10 allocated with snapshot Version[f6bf6d0]
12:26:36.328 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-10 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}
12:26:36.328 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-10 : Ready
12:26:36.328 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-10 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:36.328 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-10 is submitted for execution.
12:26:36.328 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-10: canCommit Started
12:26:36.328 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-10 can be committed
12:26:36.328 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-10: preCommit Started
12:26:36.328 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-10: doCommit Started
12:26:36.328 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[f6bf6d0], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[f6bf6d0], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[f6bf6d0], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[1cdd13c5], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[1cdd13c5], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[1cdd13c5], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:36.331 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-10: doCommit completed
12:26:36.331 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model openconfig-procmon with version 0.4.0
12:26:36.335 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model openconfig-system-terminal with version 0.3.1 to operational datastore
12:26:36.337 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-11 allocated with snapshot Version[1cdd13c5]
12:26:36.337 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-11 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}
12:26:36.337 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-11 : Ready
12:26:36.337 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-11 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:36.337 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-11 is submitted for execution.
12:26:36.337 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-11: canCommit Started
12:26:36.337 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-11 can be committed
12:26:36.337 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-11: preCommit Started
12:26:36.337 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-11: doCommit Started
12:26:36.337 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[1cdd13c5], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[1cdd13c5], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[1cdd13c5], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[25a31645], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[25a31645], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[25a31645], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:36.340 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-11: doCommit completed
12:26:36.340 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model openconfig-system-terminal with version 0.3.1
12:26:36.342 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model openconfig-if-types with version 0.2.1 to operational datastore
12:26:36.343 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-12 allocated with snapshot Version[25a31645]
12:26:36.343 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-12 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}
12:26:36.343 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-12 : Ready
12:26:36.343 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-12 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:36.343 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-12 is submitted for execution.
12:26:36.343 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-12: canCommit Started
12:26:36.343 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-12 can be committed
12:26:36.343 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-12: preCommit Started
12:26:36.343 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-12: doCommit Started
12:26:36.343 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[25a31645], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[25a31645], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[25a31645], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[389675b5], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[389675b5], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[389675b5], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:36.346 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-12: doCommit completed
12:26:36.346 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model openconfig-if-types with version 0.2.1
12:26:36.351 [mdsal-subscription-counters4] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@4e46e66c} unlocked
12:26:36.351 [mdsal-subscription-counters4] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@4e46e66c} readied
12:26:36.351 [mdsal-subscription-counters4] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@4e46e66c}
12:26:36.351 [mdsal-subscription-counters4] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@4e46e66c} completed successfully
12:26:36.351 [mdsal-subscription-counters4] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:36.355 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model openconfig-system-logging with version 0.3.1 to operational datastore
12:26:36.360 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-13 allocated with snapshot Version[389675b5]
12:26:36.360 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-13 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}
12:26:36.360 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-13 : Ready
12:26:36.360 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-13 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:36.360 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-13 is submitted for execution.
12:26:36.360 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-13: canCommit Started
12:26:36.360 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-13 can be committed
12:26:36.360 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-13: preCommit Started
12:26:36.360 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-13: doCommit Started
12:26:36.360 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[389675b5], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[389675b5], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[389675b5], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[40300c67], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[40300c67], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[40300c67], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:36.363 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-13: doCommit completed
12:26:36.363 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model openconfig-system-logging with version 0.3.1
12:26:36.383 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model ietf-interfaces with version 2018-02-20 to operational datastore
12:26:36.404 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-14 allocated with snapshot Version[40300c67]
12:26:36.404 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-14 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}
12:26:36.404 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-14 : Ready
12:26:36.404 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-14 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:36.404 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-14 is submitted for execution.
12:26:36.404 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-14: canCommit Started
12:26:36.404 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-14 can be committed
12:26:36.404 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-14: preCommit Started
12:26:36.405 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-14: doCommit Started
12:26:36.405 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[40300c67], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[40300c67], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[40300c67], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[7ae5c355], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[7ae5c355], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[7ae5c355], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[7ae5c355], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:36.408 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-14: doCommit completed
12:26:36.408 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model ietf-interfaces with version 2018-02-20
12:26:36.420 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model openconfig-if-ethernet with version 2.11.0 to operational datastore
12:26:36.429 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-15 allocated with snapshot Version[7ae5c355]
12:26:36.429 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-15 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}
12:26:36.430 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-15 : Ready
12:26:36.430 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-15 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:36.430 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-15 is submitted for execution.
12:26:36.430 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-15: canCommit Started
12:26:36.430 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-15 can be committed
12:26:36.430 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-15: preCommit Started
12:26:36.430 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-15: doCommit Started
12:26:36.430 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[7ae5c355], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[7ae5c355], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[7ae5c355], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[7ae5c355], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[44ef239], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[44ef239], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[44ef239], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[44ef239], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[7ae5c355], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:36.432 [mdsal-subscription-counters13] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@3cbad2c0} unlocked
12:26:36.435 [mdsal-subscription-counters13] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@3cbad2c0} readied
12:26:36.435 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-15: doCommit completed
12:26:36.435 [mdsal-subscription-counters13] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@3cbad2c0}
12:26:36.435 [mdsal-subscription-counters13] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@3cbad2c0} completed successfully
12:26:36.435 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model openconfig-if-ethernet with version 2.11.0
12:26:36.435 [mdsal-subscription-counters13] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:36.438 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model openconfig-extensions with version 2020-06-16 to operational datastore
12:26:36.443 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-16 allocated with snapshot Version[44ef239]
12:26:36.443 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-16 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}
12:26:36.443 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-16 : Ready
12:26:36.443 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-16 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:36.443 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-16 is submitted for execution.
12:26:36.443 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-16: canCommit Started
12:26:36.443 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-16 can be committed
12:26:36.443 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-16: preCommit Started
12:26:36.443 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-16: doCommit Started
12:26:36.443 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[44ef239], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[44ef239], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[44ef239], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[44ef239], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[7ae5c355], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[2192320a], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[2192320a], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[2192320a], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[44ef239], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[2192320a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[7ae5c355], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:36.450 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-16: doCommit completed
12:26:36.450 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model openconfig-extensions with version 2020-06-16
12:26:36.454 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model openconfig-license with version 0.2.0 to operational datastore
12:26:36.456 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-17 allocated with snapshot Version[2192320a]
12:26:36.456 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-17 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}
12:26:36.456 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-17 : Ready
12:26:36.456 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-17 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:36.456 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-17 is submitted for execution.
12:26:36.456 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-17: canCommit Started
12:26:36.456 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-17 can be committed
12:26:36.456 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-17: preCommit Started
12:26:36.456 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-17: doCommit Started
12:26:36.456 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[2192320a], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[2192320a], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[2192320a], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[44ef239], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[2192320a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[7ae5c355], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[590b4a66], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[590b4a66], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[590b4a66], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[44ef239], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[2192320a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[7ae5c355], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[590b4a66], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:36.463 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-17: doCommit completed
12:26:36.463 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model openconfig-license with version 0.2.0
12:26:36.484 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model openconfig-system with version 0.10.0 to operational datastore
12:26:36.495 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-18 allocated with snapshot Version[590b4a66]
12:26:36.495 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-18 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}
12:26:36.495 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-18 : Ready
12:26:36.495 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-18 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:36.495 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-18 is submitted for execution.
12:26:36.495 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-18: canCommit Started
12:26:36.495 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-18 can be committed
12:26:36.495 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-18: preCommit Started
12:26:36.495 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-18: doCommit Started
12:26:36.495 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[590b4a66], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[590b4a66], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[590b4a66], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[44ef239], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[2192320a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[7ae5c355], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[590b4a66], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[654fd4c7], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[654fd4c7], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[654fd4c7], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[654fd4c7], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[44ef239], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[2192320a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[7ae5c355], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[590b4a66], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:36.504 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-18: doCommit completed
12:26:36.504 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model openconfig-system with version 0.10.0
12:26:36.519 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model openconfig-platform with version 0.13.0 to operational datastore
12:26:36.528 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-19 allocated with snapshot Version[654fd4c7]
12:26:36.528 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-19 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}
12:26:36.528 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-19 : Ready
12:26:36.528 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-19 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:36.528 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-19 is submitted for execution.
12:26:36.528 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-19: canCommit Started
12:26:36.528 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-19 can be committed
12:26:36.528 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-19: preCommit Started
12:26:36.528 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-19: doCommit Started
12:26:36.528 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[654fd4c7], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[654fd4c7], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[654fd4c7], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[654fd4c7], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[44ef239], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[2192320a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[7ae5c355], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[590b4a66], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[5c4650d3], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[5c4650d3], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[5c4650d3], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[5c4650d3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[654fd4c7], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[44ef239], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[2192320a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[7ae5c355], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[590b4a66], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:36.537 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-19: doCommit completed
12:26:36.532 [mdsal-subscription-counters6] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@267a08e1} unlocked
12:26:36.537 [mdsal-subscription-counters6] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@267a08e1} readied
12:26:36.537 [mdsal-subscription-counters6] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@267a08e1}
12:26:36.537 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model openconfig-platform with version 0.13.0
12:26:36.537 [mdsal-subscription-counters6] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@267a08e1} completed successfully
12:26:36.537 [mdsal-subscription-counters6] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:36.556 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model openconfig-interfaces with version 2.5.0 to operational datastore
12:26:36.572 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-20 allocated with snapshot Version[5c4650d3]
12:26:36.572 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-20 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}
12:26:36.572 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-20 : Ready
12:26:36.572 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-20 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:36.572 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-20 is submitted for execution.
12:26:36.572 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-20: canCommit Started
12:26:36.572 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-20 can be committed
12:26:36.572 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-20: preCommit Started
12:26:36.572 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-20: doCommit Started
12:26:36.572 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[5c4650d3], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[5c4650d3], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[5c4650d3], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[5c4650d3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[654fd4c7], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[44ef239], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[2192320a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[7ae5c355], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[590b4a66], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[14533f1d], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[14533f1d], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[14533f1d], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[5c4650d3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[654fd4c7], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[44ef239], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[2192320a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[7ae5c355], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[590b4a66], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[14533f1d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:36.583 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-20: doCommit completed
12:26:36.583 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model openconfig-interfaces with version 2.5.0
12:26:36.587 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model openconfig-messages with version 0.0.1 to operational datastore
12:26:36.590 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-21 allocated with snapshot Version[14533f1d]
12:26:36.590 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-21 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}
12:26:36.590 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-21 : Ready
12:26:36.590 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-21 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:36.590 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-21 is submitted for execution.
12:26:36.590 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-21: canCommit Started
12:26:36.590 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-21 can be committed
12:26:36.590 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-21: preCommit Started
12:26:36.590 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-21: doCommit Started
12:26:36.590 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[14533f1d], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[14533f1d], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[14533f1d], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[5c4650d3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[654fd4c7], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[44ef239], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[2192320a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[7ae5c355], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[590b4a66], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[14533f1d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[512d2f76], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[512d2f76], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[512d2f76], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[5c4650d3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[512d2f76], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[654fd4c7], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[44ef239], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[2192320a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[7ae5c355], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[590b4a66], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[14533f1d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:36.615 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-21: doCommit completed
12:26:36.615 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model openconfig-messages with version 0.0.1
12:26:36.620 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model openconfig-alarm-types with version 0.2.1 to operational datastore
12:26:36.623 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-22 allocated with snapshot Version[512d2f76]
12:26:36.623 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-22 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}
12:26:36.623 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-22 : Ready
12:26:36.623 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-22 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:36.623 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-22 is submitted for execution.
12:26:36.623 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-22: canCommit Started
12:26:36.623 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-22 can be committed
12:26:36.623 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-22: preCommit Started
12:26:36.624 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-22: doCommit Started
12:26:36.624 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[512d2f76], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[512d2f76], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[512d2f76], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[5c4650d3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[512d2f76], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[654fd4c7], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[44ef239], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[2192320a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[7ae5c355], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[590b4a66], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[14533f1d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[2fded089], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[2fded089], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[2fded089], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[5c4650d3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[512d2f76], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[654fd4c7], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[2fded089], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[44ef239], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[2192320a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[7ae5c355], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[590b4a66], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[14533f1d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:36.635 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-22: doCommit completed
12:26:36.635 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model openconfig-alarm-types with version 0.2.1
12:26:36.640 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model openconfig-vlan-types with version 3.1.1 to operational datastore
12:26:36.644 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-23 allocated with snapshot Version[2fded089]
12:26:36.644 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-23 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}
12:26:36.644 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-23 : Ready
12:26:36.644 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-23 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:36.644 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-23 is submitted for execution.
12:26:36.644 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-23: canCommit Started
12:26:36.644 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-23 can be committed
12:26:36.644 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-23: preCommit Started
12:26:36.644 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-23: doCommit Started
12:26:36.644 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[2fded089], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[2fded089], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[2fded089], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[5c4650d3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[512d2f76], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[654fd4c7], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[2fded089], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[44ef239], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[2192320a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[7ae5c355], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[590b4a66], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[14533f1d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[3da72c54], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[3da72c54], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[3da72c54], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[5c4650d3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[512d2f76], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[654fd4c7], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[2fded089], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[44ef239], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[2192320a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[3da72c54], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[7ae5c355], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[590b4a66], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[14533f1d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:36.656 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-23: doCommit completed
12:26:36.656 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model openconfig-vlan-types with version 3.1.1
12:26:36.661 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model openconfig-aaa-radius with version 0.5.0 to operational datastore
12:26:36.662 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-24 allocated with snapshot Version[3da72c54]
12:26:36.662 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-24 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}
12:26:36.662 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-24 : Ready
12:26:36.662 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-24 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:36.662 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-24 is submitted for execution.
12:26:36.662 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-24: canCommit Started
12:26:36.663 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-24 can be committed
12:26:36.663 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-24: preCommit Started
12:26:36.663 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-24: doCommit Started
12:26:36.663 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[3da72c54], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[3da72c54], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[3da72c54], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[5c4650d3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[512d2f76], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[654fd4c7], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[2fded089], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[44ef239], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[2192320a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[3da72c54], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[7ae5c355], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[590b4a66], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[14533f1d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[5d377ad3], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[5d377ad3], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[5d377ad3], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[5c4650d3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[512d2f76], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[654fd4c7], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[2fded089], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[44ef239], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[2192320a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[3da72c54], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[7ae5c355], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[5d377ad3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[590b4a66], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[14533f1d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:36.675 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-24: doCommit completed
12:26:36.675 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model openconfig-aaa-radius with version 0.5.0
12:26:36.682 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model openconfig-inet-types with version 0.4.0 to operational datastore
12:26:36.689 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-25 allocated with snapshot Version[5d377ad3]
12:26:36.689 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-25 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}
12:26:36.690 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-25 : Ready
12:26:36.690 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-25 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:36.690 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-25 is submitted for execution.
12:26:36.690 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-25: canCommit Started
12:26:36.690 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-25 can be committed
12:26:36.690 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-25: preCommit Started
12:26:36.690 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-25: doCommit Started
12:26:36.690 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[5d377ad3], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[5d377ad3], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[5d377ad3], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[5c4650d3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[512d2f76], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[654fd4c7], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[2fded089], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[44ef239], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[2192320a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[3da72c54], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[7ae5c355], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[5d377ad3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[590b4a66], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[14533f1d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[5b4429bd], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[5b4429bd], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[5b4429bd], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[2fded089], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[44ef239], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[2192320a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[5d377ad3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[590b4a66], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[14533f1d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[5c4650d3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[512d2f76], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[654fd4c7], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[5b4429bd], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[3da72c54], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[7ae5c355], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:36.696 [mdsal-subscription-counters8] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@694a08e1} unlocked
12:26:36.702 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-25: doCommit completed
12:26:36.702 [mdsal-subscription-counters8] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@694a08e1} readied
12:26:36.702 [mdsal-subscription-counters8] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@694a08e1}
12:26:36.702 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model openconfig-inet-types with version 0.4.0
12:26:36.702 [mdsal-subscription-counters8] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@694a08e1} completed successfully
12:26:36.703 [mdsal-subscription-counters8] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:36.706 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model openconfig-aaa-tacacs with version 0.5.0 to operational datastore
12:26:36.707 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-26 allocated with snapshot Version[5b4429bd]
12:26:36.707 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-26 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}
12:26:36.707 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-26 : Ready
12:26:36.707 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-26 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:36.707 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-26 is submitted for execution.
12:26:36.707 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-26: canCommit Started
12:26:36.707 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-26 can be committed
12:26:36.707 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-26: preCommit Started
12:26:36.707 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-26: doCommit Started
12:26:36.707 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[5b4429bd], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[5b4429bd], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[5b4429bd], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[2fded089], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[44ef239], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[2192320a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[5d377ad3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[590b4a66], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[14533f1d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[5c4650d3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[512d2f76], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[654fd4c7], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[5b4429bd], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[3da72c54], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[7ae5c355], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[2ca483c1], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[2ca483c1], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[2ca483c1], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[2fded089], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[44ef239], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[2192320a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[5d377ad3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[590b4a66], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[14533f1d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[5c4650d3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[512d2f76], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[654fd4c7], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[5b4429bd], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[3da72c54], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[7ae5c355], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[2ca483c1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:36.720 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-26: doCommit completed
12:26:36.720 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model openconfig-aaa-tacacs with version 0.5.0
12:26:36.740 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model openconfig-vlan with version 3.2.0 to operational datastore
12:26:36.754 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-27 allocated with snapshot Version[2ca483c1]
12:26:36.754 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-27 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}
12:26:36.754 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-27 : Ready
12:26:36.754 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-27 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:36.754 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-27 is submitted for execution.
12:26:36.754 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-27: canCommit Started
12:26:36.754 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-27 can be committed
12:26:36.754 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-27: preCommit Started
12:26:36.754 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-27: doCommit Started
12:26:36.754 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[2ca483c1], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[2ca483c1], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[2ca483c1], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[2fded089], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[44ef239], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[2192320a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[5d377ad3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[590b4a66], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[14533f1d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[5c4650d3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[512d2f76], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[654fd4c7], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[5b4429bd], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[3da72c54], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[7ae5c355], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[2ca483c1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[4e6b2a58], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[4e6b2a58], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[4e6b2a58], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[2fded089], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[44ef239], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[2192320a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[5d377ad3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[590b4a66], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[14533f1d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[5c4650d3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[512d2f76], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[654fd4c7], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[4e6b2a58], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[5b4429bd], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[3da72c54], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[7ae5c355], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[2ca483c1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:36.768 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-27: doCommit completed
12:26:36.768 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model openconfig-vlan with version 3.2.0
12:26:36.785 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model openconfig-aaa with version 0.5.0 to operational datastore
12:26:36.793 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-28 allocated with snapshot Version[4e6b2a58]
12:26:36.793 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-28 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}
12:26:36.794 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-28 : Ready
12:26:36.794 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-28 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:36.794 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-28 is submitted for execution.
12:26:36.794 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-28: canCommit Started
12:26:36.794 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-28 can be committed
12:26:36.794 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-28: preCommit Started
12:26:36.794 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-28: doCommit Started
12:26:36.809 [mdsal-subscription-counters10] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@1046e622} unlocked
12:26:36.809 [mdsal-subscription-counters10] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@1046e622} readied
12:26:36.809 [mdsal-subscription-counters10] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@1046e622}
12:26:36.810 [mdsal-subscription-counters10] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@1046e622} completed successfully
12:26:36.810 [mdsal-subscription-counters10] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:36.794 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[4e6b2a58], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[4e6b2a58], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[4e6b2a58], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[2fded089], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[44ef239], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[2192320a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[5d377ad3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[590b4a66], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[14533f1d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[5c4650d3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[512d2f76], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[654fd4c7], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[4e6b2a58], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[5b4429bd], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[3da72c54], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[7ae5c355], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[2ca483c1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[37d1c513], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[37d1c513], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[37d1c513], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[2fded089], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[44ef239], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[2192320a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[5d377ad3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[37d1c513], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[590b4a66], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[14533f1d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[5c4650d3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[512d2f76], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[654fd4c7], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[4e6b2a58], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[5b4429bd], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[3da72c54], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[7ae5c355], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[2ca483c1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:36.819 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-28: doCommit completed
12:26:36.819 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model openconfig-aaa with version 0.5.0
12:26:36.828 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model openconfig-platform-types with version 1.1.0 to operational datastore
12:26:36.832 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-29 allocated with snapshot Version[37d1c513]
12:26:36.832 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-29 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform-types";

  prefix "oc-platform-types";

  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines data types (e.g., YANG identities)
    to support the OpenConfig component inventory model.";

  oc-ext:openconfig-version "1.1.0";

  revision "2021-01-18" {
    description
      "Add identity for software modules";
    reference "1.1.0";
  }

  revision "2019-06-03" {
    description
      "Add OpenConfig component operating system patch type.";
    reference "1.0.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.10.1";
  }

  revision "2018-11-16" {
    description
      "Added FEC_MODE_TYPE and FEC_STATUS_TYPE";
    reference "0.10.0";
  }

  revision "2018-05-05" {
    description
      "Added min-max-time to
      avg-min-max-instant-stats-precision1-celsius,
      added new CONTROLLER_CARD identity";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements
  grouping avg-min-max-instant-stats-precision1-celsius {
    description
      "Common grouping for recording temperature values in
      Celsius with 1 decimal precision. Values include the
      instantaneous, average, minimum, and maximum statistics";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The arithmetic mean value of the statistic over the
        sampling period.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The minimum value of the statistic over the sampling
        period";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The maximum value of the statistic over the sampling
        period";
    }

    uses oc-types:stat-interval-state;
    uses oc-types:min-max-time;
  }

  // identity statements
  identity OPENCONFIG_HARDWARE_COMPONENT {
    description
      "Base identity for hardware related components in a managed
      device.  Derived identities are partially based on contents
      of the IANA Entity MIB.";
    reference
      "IANA Entity MIB and RFC 6933";
  }

  identity OPENCONFIG_SOFTWARE_COMPONENT {
    description
      "Base identity for software-related components in a managed
      device";
  }

  // hardware types
  identity CHASSIS {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Chassis component, typically with multiple slots / shelves";
  }

  identity BACKPLANE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Backplane component for aggregating traffic, typically
      contained in a chassis component";
  }

  identity FABRIC {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Interconnect between ingress and egress ports on the
      device (e.g., a crossbar switch).";
  }

  identity POWER_SUPPLY {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Component that is supplying power to the device";
  }

  identity FAN {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Cooling fan, or could be some other heat-reduction component";
  }

  identity SENSOR {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical sensor, e.g., a temperature sensor in a chassis";
  }

  identity FRU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Replaceable hardware component that does not have a more
      specific defined schema.";
  }

  identity LINECARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Linecard component, typically inserted into a chassis slot";
  }

  identity CONTROLLER_CARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A type of linecard whose primary role is management or control
      rather than data forwarding.";
  }

  identity PORT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical port, e.g., for attaching pluggables and networking
      cables";
  }

  identity TRANSCEIVER {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Pluggable module present in a port";
  }

  identity CPU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Processing unit, e.g., a management processor";
  }

  identity STORAGE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A storage subsystem on the device (disk, SSD, etc.)";
  }

  identity INTEGRATED_CIRCUIT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A special purpose processing unit, typically for traffic
      switching/forwarding (e.g., switching ASIC, NPU, forwarding
      chip, etc.)";
  }

  identity OPERATING_SYSTEM {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Operating system running on a component";
  }

  identity OPERATING_SYSTEM_UPDATE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "An operating system update - which should be a subcomponent
      of the `OPERATING_SYSTEM` running on a component. An update is
      defined to be a set of software changes that are atomically
      installed (and uninstalled) together. Multiple updates may be
      present for the Operating System. A system should not list all
      installed software packages using this type -- but rather
      updates that are bundled together as a single installable
      item";
  }

  identity BOOT_LOADER {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Software layer responsible for loading and booting the
      device OS or network OS.";
  }

  identity SOFTWARE_MODULE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "A base identity for software modules installed and/or
      running on the device.  Modules include user-space programs
      and kernel modules that provide specific functionality.
      A component with type SOFTWARE_MODULE should also have a
      module type that indicates the specific type of software module";
  }

  identity COMPONENT_OPER_STATUS {
    description
      "Current operational status of a platform component";
  }

  identity ACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled and active (i.e., up)";
  }

  identity INACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled but inactive (i.e., down)";
  }

  identity DISABLED {
    base COMPONENT_OPER_STATUS;
    description
      "Component is administratively disabled.";
  }

  identity FEC_MODE_TYPE {
    description
      "Base identity for FEC operational modes.";
  }

  identity FEC_ENABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively enabled.";
  }

  identity FEC_DISABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively disabled.";
  }

  identity FEC_AUTO {
    base FEC_MODE_TYPE;
    description
      "System will determine whether to enable or disable
      FEC on a transceiver.";
  }

  identity FEC_STATUS_TYPE {
    description
      "Base identity for FEC operational statuses.";
  }

  identity FEC_STATUS_LOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally locked.";
  }

  identity FEC_STATUS_UNLOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally unlocked.";
  }

  // typedef statements
  typedef component-power-type {
    type enumeration {
      enum POWER_ENABLED {
        description
          "Enable power on the component";
      }
      enum POWER_DISABLED {
        description
          "Disable power on the component";
      }
    }
    description
      "A generic type reflecting whether a hardware component
      is powered on or off";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.1.0}]}
12:26:36.833 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-29 : Ready
12:26:36.833 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-29 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:36.833 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-29 is submitted for execution.
12:26:36.833 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-29: canCommit Started
12:26:36.833 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-29 can be committed
12:26:36.833 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-29: preCommit Started
12:26:36.833 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-29: doCommit Started
12:26:36.833 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[37d1c513], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[37d1c513], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[37d1c513], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[2fded089], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[44ef239], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[2192320a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[5d377ad3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[37d1c513], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[590b4a66], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[14533f1d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[5c4650d3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[512d2f76], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[654fd4c7], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[4e6b2a58], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[5b4429bd], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[3da72c54], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[7ae5c355], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[2ca483c1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[66a43083], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[66a43083], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[66a43083], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[2fded089], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[44ef239], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[2192320a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[5d377ad3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[37d1c513], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[590b4a66], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[14533f1d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[5c4650d3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[512d2f76], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[654fd4c7], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[4e6b2a58], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]=SimpleContainerNode{version=Version[66a43083], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform-types";

  prefix "oc-platform-types";

  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines data types (e.g., YANG identities)
    to support the OpenConfig component inventory model.";

  oc-ext:openconfig-version "1.1.0";

  revision "2021-01-18" {
    description
      "Add identity for software modules";
    reference "1.1.0";
  }

  revision "2019-06-03" {
    description
      "Add OpenConfig component operating system patch type.";
    reference "1.0.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.10.1";
  }

  revision "2018-11-16" {
    description
      "Added FEC_MODE_TYPE and FEC_STATUS_TYPE";
    reference "0.10.0";
  }

  revision "2018-05-05" {
    description
      "Added min-max-time to
      avg-min-max-instant-stats-precision1-celsius,
      added new CONTROLLER_CARD identity";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements
  grouping avg-min-max-instant-stats-precision1-celsius {
    description
      "Common grouping for recording temperature values in
      Celsius with 1 decimal precision. Values include the
      instantaneous, average, minimum, and maximum statistics";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The arithmetic mean value of the statistic over the
        sampling period.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The minimum value of the statistic over the sampling
        period";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The maximum value of the statistic over the sampling
        period";
    }

    uses oc-types:stat-interval-state;
    uses oc-types:min-max-time;
  }

  // identity statements
  identity OPENCONFIG_HARDWARE_COMPONENT {
    description
      "Base identity for hardware related components in a managed
      device.  Derived identities are partially based on contents
      of the IANA Entity MIB.";
    reference
      "IANA Entity MIB and RFC 6933";
  }

  identity OPENCONFIG_SOFTWARE_COMPONENT {
    description
      "Base identity for software-related components in a managed
      device";
  }

  // hardware types
  identity CHASSIS {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Chassis component, typically with multiple slots / shelves";
  }

  identity BACKPLANE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Backplane component for aggregating traffic, typically
      contained in a chassis component";
  }

  identity FABRIC {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Interconnect between ingress and egress ports on the
      device (e.g., a crossbar switch).";
  }

  identity POWER_SUPPLY {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Component that is supplying power to the device";
  }

  identity FAN {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Cooling fan, or could be some other heat-reduction component";
  }

  identity SENSOR {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical sensor, e.g., a temperature sensor in a chassis";
  }

  identity FRU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Replaceable hardware component that does not have a more
      specific defined schema.";
  }

  identity LINECARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Linecard component, typically inserted into a chassis slot";
  }

  identity CONTROLLER_CARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A type of linecard whose primary role is management or control
      rather than data forwarding.";
  }

  identity PORT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical port, e.g., for attaching pluggables and networking
      cables";
  }

  identity TRANSCEIVER {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Pluggable module present in a port";
  }

  identity CPU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Processing unit, e.g., a management processor";
  }

  identity STORAGE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A storage subsystem on the device (disk, SSD, etc.)";
  }

  identity INTEGRATED_CIRCUIT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A special purpose processing unit, typically for traffic
      switching/forwarding (e.g., switching ASIC, NPU, forwarding
      chip, etc.)";
  }

  identity OPERATING_SYSTEM {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Operating system running on a component";
  }

  identity OPERATING_SYSTEM_UPDATE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "An operating system update - which should be a subcomponent
      of the `OPERATING_SYSTEM` running on a component. An update is
      defined to be a set of software changes that are atomically
      installed (and uninstalled) together. Multiple updates may be
      present for the Operating System. A system should not list all
      installed software packages using this type -- but rather
      updates that are bundled together as a single installable
      item";
  }

  identity BOOT_LOADER {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Software layer responsible for loading and booting the
      device OS or network OS.";
  }

  identity SOFTWARE_MODULE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "A base identity for software modules installed and/or
      running on the device.  Modules include user-space programs
      and kernel modules that provide specific functionality.
      A component with type SOFTWARE_MODULE should also have a
      module type that indicates the specific type of software module";
  }

  identity COMPONENT_OPER_STATUS {
    description
      "Current operational status of a platform component";
  }

  identity ACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled and active (i.e., up)";
  }

  identity INACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled but inactive (i.e., down)";
  }

  identity DISABLED {
    base COMPONENT_OPER_STATUS;
    description
      "Component is administratively disabled.";
  }

  identity FEC_MODE_TYPE {
    description
      "Base identity for FEC operational modes.";
  }

  identity FEC_ENABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively enabled.";
  }

  identity FEC_DISABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively disabled.";
  }

  identity FEC_AUTO {
    base FEC_MODE_TYPE;
    description
      "System will determine whether to enable or disable
      FEC on a transceiver.";
  }

  identity FEC_STATUS_TYPE {
    description
      "Base identity for FEC operational statuses.";
  }

  identity FEC_STATUS_LOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally locked.";
  }

  identity FEC_STATUS_UNLOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally unlocked.";
  }

  // typedef statements
  typedef component-power-type {
    type enumeration {
      enum POWER_ENABLED {
        description
          "Enable power on the component";
      }
      enum POWER_DISABLED {
        description
          "Disable power on the component";
      }
    }
    description
      "A generic type reflecting whether a hardware component
      is powered on or off";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.1.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[5b4429bd], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[3da72c54], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[7ae5c355], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[2ca483c1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:36.849 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-29: doCommit completed
12:26:36.849 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model openconfig-platform-types with version 1.1.0
12:26:36.894 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model iana-if-type with version 2023-01-26 to operational datastore
12:26:36.908 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-30 allocated with snapshot Version[66a43083]
12:26:36.908 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-30 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module iana-if-type {
  namespace "urn:ietf:params:xml:ns:yang:iana-if-type";
  prefix ianaift;

  import ietf-interfaces {
    prefix if;
  }

  organization "IANA";
  contact
    "        Internet Assigned Numbers Authority

     Postal: ICANN
             12025 Waterfront Drive, Suite 300
             Los Angeles, CA 90094-2536
             United States

     Tel:    +1 310 301 5800
     <mailto:iana@iana.org>";
  description
    "This YANG module defines YANG identities for IANA-registered
     interface types.

     This YANG module is maintained by IANA and reflects the
     'ifType definitions' registry.

     The latest revision of this YANG module can be obtained from
     the IANA web site.

     Requests for new values should be made to IANA via
     email (iana@iana.org).

     Copyright (c) 2014 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (http://trustee.ietf.org/license-info).

     The initial version of this YANG module is part of RFC 7224;
     see the RFC itself for full legal notices.";
  reference
    "IANA 'ifType definitions' registry.
     <http://www.iana.org/assignments/smi-numbers>";

  revision 2023-01-26 {
    description
      "Fix incorrect quotation for previous 3 revision statements.";
  }
  
  revision 2022-08-24 {
    description
      "Updated reference for ifType 303.";
  }

  revision 2022-08-17 {
    description
      "Changed gpon description to refer to G.984.";
  }

  revision 2022-03-07 {
    description
      "Coalesced revision history entries for 2018-06-28.";
  }

  revision 2021-06-21 {
    description
      "Corrected reference for ifType 303.";
  }

  revision 2021-05-17 {
    description
      "Registered ifType 303.";
  }

  revision 2021-04-22 {
    description
      "Registered ifType 302.";
  }

  revision 2021-04-01 {
    description
      "Updated reference for 301.";
  }

  revision 2021-02-18 {
    description
      "Registered ifType 301.";
  }

  revision 2020-08-27 {
    description
      "Added missing references.";
  }

  revision 2020-07-13 {
    description
      "Added identity cpri.";
  }

  revision 2020-07-10 {
    description
      "Registered ifType 300.";
  }

  revision 2020-01-10 {
    description
      "Registered ifType 299.";
  }

  revision 2019-10-16 {
    description
      "Registered ifType 298.";
  }
  revision 2019-07-16 {
    description
      "Registered ifType 297.";
  }
  revision 2019-06-21 {
    description
      "Updated reference associated with ifTypes 295-296.";
  }
  
  revision 2019-02-08 {
    description
      "Corrected formatting issue.";
  }

  revision 2019-01-31 {
    description
      "Registered ifTypes 295-296.";
  }

  revision 2018-07-03 {
    description
      "Corrected revision date.";
  }

  revision 2018-06-29 {
    description
      "Corrected formatting issue.";
  }

  revision 2018-06-28 {
    description
      "Registered ifTypes 293 and 294.";
  }

  revision 2018-06-22 {
    description
      "Registered ifType 292.";
  }

  revision 2018-06-21 {
    description
      "Registered ifType 291.";
  }

  revision 2017-03-30 {
    description
      "Registered ifType 290.";
  }

  revision 2017-01-19 {
    description
      "Registered ifType 289.";
  }

  revision 2016-11-23 {
    description
      "Registered ifTypes 283-288.";
  }

  revision 2016-06-09 {
    description
      "Registered ifType 282.";
  }
  revision 2016-05-03 {
    description
      "Registered ifType 281.";
  }
  revision 2015-06-12 {
    description
      "Corrected formatting issue.";
  }  
  revision 2014-09-24 {
    description
      "Registered ifType 280.";
  }
  revision 2014-09-19 {
    description
      "Registered ifType 279.";
  }
  revision 2014-07-03 {
    description
      "Registered ifTypes 277-278.";
  }
  revision 2014-05-19 {
    description
      "Updated the contact address.";
  }
  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7224: IANA Interface Type YANG Module";
  }

  identity iana-interface-type {
    base if:interface-type;
    description
      "This identity is used as a base for all interface types
       defined in the 'ifType definitions' registry.";
  }

  identity other {
    base iana-interface-type;
  }
  identity regular1822 {
    base iana-interface-type;
  }
  identity hdh1822 {
    base iana-interface-type;
  }
  identity ddnX25 {
    base iana-interface-type;
  }
  identity rfc877x25 {
    base iana-interface-type;
    reference
      "RFC 1382 - SNMP MIB Extension for the X.25 Packet Layer";
  }
  identity ethernetCsmacd {
    base iana-interface-type;
    description
      "For all Ethernet-like interfaces, regardless of speed,
       as per RFC 3635.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88023Csmacd {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88024TokenBus {
    base iana-interface-type;
  }
  identity iso88025TokenRing {
    base iana-interface-type;
  }
  identity iso88026Man {
    base iana-interface-type;
  }
  identity starLan {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity proteon10Mbit {
    base iana-interface-type;
  }
  identity proteon80Mbit {
    base iana-interface-type;
  }
  identity hyperchannel {
    base iana-interface-type;
  }
  identity fddi {
    base iana-interface-type;
    reference
      "RFC 1512 - FDDI Management Information Base";
  }
  identity lapb {
    base iana-interface-type;
    reference
      "RFC 1381 - SNMP MIB Extension for X.25 LAPB";
  }
  identity sdlc {
    base iana-interface-type;
  }
  identity ds1 {
    base iana-interface-type;
    description
      "DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity e1 {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity basicISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity primaryISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity propPointToPointSerial {
    base iana-interface-type;
    description
      "Proprietary serial.";
  }
  identity ppp {
    base iana-interface-type;
  }
  identity softwareLoopback {
    base iana-interface-type;
  }
  identity eon {
    base iana-interface-type;
    description
      "CLNP over IP.";
  }
  identity ethernet3Mbit {
    base iana-interface-type;
  }
  identity nsip {
    base iana-interface-type;
    description
      "XNS over IP.";
  }
  identity slip {
    base iana-interface-type;
    description
      "Generic SLIP.";
  }
  identity ultra {
    base iana-interface-type;
    description
      "Ultra Technologies.";
  }
  identity ds3 {
    base iana-interface-type;
    description
      "DS3-MIB.";
    reference
      "RFC 3896 - Definitions of Managed Objects for the
                  DS3/E3 Interface Type";
  }
  identity sip {
    base iana-interface-type;
    description
      "SMDS, coffee.";
    reference
      "RFC 1694 - Definitions of Managed Objects for SMDS
                  Interfaces using SMIv2";
  }
  identity frameRelay {
    base iana-interface-type;
    description
      "DTE only.";
    reference
      "RFC 2115 - Management Information Base for Frame Relay
                  DTEs Using SMIv2";
  }
  identity rs232 {
    base iana-interface-type;
    reference
      "RFC 1659 - Definitions of Managed Objects for RS-232-like
                  Hardware Devices using SMIv2";
  }
  identity para {
    base iana-interface-type;
    description
      "Parallel-port.";
    reference
      "RFC 1660 - Definitions of Managed Objects for
                  Parallel-printer-like Hardware Devices using
                  SMIv2";
  }
  identity arcnet {
    base iana-interface-type;
    description
      "ARCnet.";
  }
  identity arcnetPlus {
    base iana-interface-type;
    description
      "ARCnet Plus.";
  }
  identity atm {
    base iana-interface-type;
    description
      "ATM cells.";
  }
  identity miox25 {
    base iana-interface-type;
    reference
      "RFC 1461 - SNMP MIB extension for Multiprotocol
                  Interconnect over X.25";
  }
  identity sonet {
    base iana-interface-type;
    description
      "SONET or SDH.";
  }
  identity x25ple {
    base iana-interface-type;
    reference
      "RFC 2127 - ISDN Management Information Base using SMIv2";
  }
  identity iso88022llc {
    base iana-interface-type;
  }
  identity localTalk {
    base iana-interface-type;
  }
  identity smdsDxi {
    base iana-interface-type;
  }
  identity frameRelayService {
    base iana-interface-type;
    description
      "FRNETSERV-MIB.";
    reference
      "RFC 2954 - Definitions of Managed Objects for Frame
                  Relay Service";
  }
  identity v35 {
    base iana-interface-type;
  }
  identity hssi {
    base iana-interface-type;
  }
  identity hippi {
    base iana-interface-type;
  }
  identity modem {
    base iana-interface-type;
    description
      "Generic modem.";
  }
  identity aal5 {
    base iana-interface-type;
    description
      "AAL5 over ATM.";
  }
  identity sonetPath {
    base iana-interface-type;
  }
  identity sonetVT {
    base iana-interface-type;
  }
  identity smdsIcip {
    base iana-interface-type;
    description
      "SMDS InterCarrier Interface.";
  }
  identity propVirtual {
    base iana-interface-type;
    description
      "Proprietary virtual/internal.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity propMultiplexor {
    base iana-interface-type;
    description
      "Proprietary multiplexing.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity ieee80212 {
    base iana-interface-type;
    description
      "100BaseVG.";
  }
  identity fibreChannel {
    base iana-interface-type;
    description
      "Fibre Channel.";
  }
  identity hippiInterface {
    base iana-interface-type;
    description
      "HIPPI interfaces.";
  }
  identity frameRelayInterconnect {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; use either
       frameRelay(32) or frameRelayService(44).";
  }
  identity aflane8023 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.3.";
  }
  identity aflane8025 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.5.";
  }
  identity cctEmul {
    base iana-interface-type;
    description
      "ATM Emulated circuit.";
  }
  identity fastEther {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity isdn {
    base iana-interface-type;
    description
      "ISDN and X.25.";
    reference
      "RFC 1356 - Multiprotocol Interconnect on X.25 and ISDN
                  in the Packet Mode";
  }
  identity v11 {
    base iana-interface-type;
    description
      "CCITT V.11/X.21.";
  }
  identity v36 {
    base iana-interface-type;
    description
      "CCITT V.36.";
  }
  identity g703at64k {
    base iana-interface-type;
    description
      "CCITT G703 at 64Kbps.";
  }
  identity g703at2mb {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
  }
  identity qllc {
    base iana-interface-type;
    description
      "SNA QLLC.";
  }
  identity fastEtherFX {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity channel {
    base iana-interface-type;
    description
      "Channel.";
  }
  identity ieee80211 {
    base iana-interface-type;
    description
      "Radio spread spectrum.";
  }
  identity ibm370parChan {
    base iana-interface-type;
    description
      "IBM System 360/370 OEMI Channel.";
  }
  identity escon {
    base iana-interface-type;
    description
      "IBM Enterprise Systems Connection.";
  }
  identity dlsw {
    base iana-interface-type;
    description
      "Data Link Switching.";
  }
  identity isdns {
    base iana-interface-type;
    description
      "ISDN S/T interface.";
  }
  identity isdnu {
    base iana-interface-type;
    description
      "ISDN U interface.";
  }
  identity lapd {
    base iana-interface-type;
    description
      "Link Access Protocol D.";
  }
  identity ipSwitch {
    base iana-interface-type;
    description
      "IP Switching Objects.";
  }
  identity rsrb {
    base iana-interface-type;
    description
      "Remote Source Route Bridging.";
  }
  identity atmLogical {
    base iana-interface-type;
    description
      "ATM Logical Port.";
    reference
      "RFC 3606 - Definitions of Supplemental Managed Objects
                  for ATM Interface";
  }
  identity ds0 {
    base iana-interface-type;
    description
      "Digital Signal Level 0.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity ds0Bundle {
    base iana-interface-type;
    description
      "Group of ds0s on the same ds1.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity bsc {
    base iana-interface-type;
    description
      "Bisynchronous Protocol.";
  }
  identity async {
    base iana-interface-type;
    description
      "Asynchronous Protocol.";
  }
  identity cnr {
    base iana-interface-type;
    description
      "Combat Net Radio.";
  }
  identity iso88025Dtr {
    base iana-interface-type;
    description
      "ISO 802.5r DTR.";
  }
  identity eplrs {
    base iana-interface-type;
    description
      "Ext Pos Loc Report Sys.";
  }
  identity arap {
    base iana-interface-type;
    description
      "Appletalk Remote Access Protocol.";
  }
  identity propCnls {
    base iana-interface-type;
    description
      "Proprietary Connectionless Protocol.";
  }
  identity hostPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.29 PAD Protocol.";
  }
  identity termPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.3 PAD Facility.";
  }
  identity frameRelayMPI {
    base iana-interface-type;
    description
      "Multiproto Interconnect over FR.";
  }
  identity x213 {
    base iana-interface-type;
    description
      "CCITT-ITU X213.";
  }
  identity adsl {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop.";
  }
  identity radsl {
    base iana-interface-type;
    description
      "Rate-Adapt. Digital Subscriber Loop.";
  }
  identity sdsl {
    base iana-interface-type;
    description
      "Symmetric Digital Subscriber Loop.";
  }
  identity vdsl {
    base iana-interface-type;
    description
      "Very H-Speed Digital Subscrib. Loop.";
  }
  identity iso88025CRFPInt {
    base iana-interface-type;
    description
      "ISO 802.5 CRFP.";
  }
  identity myrinet {
    base iana-interface-type;
    description
      "Myricom Myrinet.";
  }
  identity voiceEM {
    base iana-interface-type;
    description
      "Voice recEive and transMit.";
  }
  identity voiceFXO {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Office.";
  }
  identity voiceFXS {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Station.";
  }
  identity voiceEncap {
    base iana-interface-type;
    description
      "Voice encapsulation.";
  }
  identity voiceOverIp {
    base iana-interface-type;
    description
      "Voice over IP encapsulation.";
  }
  identity atmDxi {
    base iana-interface-type;
    description
      "ATM DXI.";
  }
  identity atmFuni {
    base iana-interface-type;
    description
      "ATM FUNI.";
  }
  identity atmIma {
    base iana-interface-type;
    description
      "ATM IMA.";
  }
  identity pppMultilinkBundle {
    base iana-interface-type;
    description
      "PPP Multilink Bundle.";
  }
  identity ipOverCdlc {
    base iana-interface-type;
    description
      "IBM ipOverCdlc.";
  }
  identity ipOverClaw {
    base iana-interface-type;
    description
      "IBM Common Link Access to Workstn.";
  }
  identity stackToStack {
    base iana-interface-type;
    description
      "IBM stackToStack.";
  }
  identity virtualIpAddress {
    base iana-interface-type;
    description
      "IBM VIPA.";
  }
  identity mpc {
    base iana-interface-type;
    description
      "IBM multi-protocol channel support.";
  }
  identity ipOverAtm {
    base iana-interface-type;
    description
      "IBM ipOverAtm.";
    reference
      "RFC 2320 - Definitions of Managed Objects for Classical IP
                  and ARP Over ATM Using SMIv2 (IPOA-MIB)";
  }
  identity iso88025Fiber {
    base iana-interface-type;
    description
      "ISO 802.5j Fiber Token Ring.";
  }
  identity tdlc {
    base iana-interface-type;
    description
      "IBM twinaxial data link control.";
  }
  identity gigabitEthernet {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity hdlc {
    base iana-interface-type;
    description
      "HDLC.";
  }
  identity lapf {
    base iana-interface-type;
    description
      "LAP F.";
  }
  identity v37 {
    base iana-interface-type;
    description
      "V.37.";
  }
  identity x25mlp {
    base iana-interface-type;
    description
      "Multi-Link Protocol.";
  }
  identity x25huntGroup {
    base iana-interface-type;
    description
      "X25 Hunt Group.";
  }
  identity transpHdlc {
    base iana-interface-type;
    description
      "Transp HDLC.";
  }
  identity interleave {
    base iana-interface-type;
    description
      "Interleave channel.";
  }
  identity fast {
    base iana-interface-type;
    description
      "Fast channel.";
  }
  identity ip {
    base iana-interface-type;
    description
      "IP (for APPN HPR in IP networks).";
  }
  identity docsCableMaclayer {
    base iana-interface-type;
    description
      "CATV Mac Layer.";
  }
  identity docsCableDownstream {
    base iana-interface-type;
    description
      "CATV Downstream interface.";
  }
  identity docsCableUpstream {
    base iana-interface-type;
    description
      "CATV Upstream interface.";
  }
  identity a12MppSwitch {
    base iana-interface-type;
    description
      "Avalon Parallel Processor.";
  }
  identity tunnel {
    base iana-interface-type;
    description
      "Encapsulation interface.";
  }
  identity coffee {
    base iana-interface-type;
    description
      "Coffee pot.";
    reference
      "RFC 2325 - Coffee MIB";
  }
  identity ces {
    base iana-interface-type;
    description
      "Circuit Emulation Service.";
  }
  identity atmSubInterface {
    base iana-interface-type;
    description
      "ATM Sub Interface.";
  }
  identity l2vlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using 802.1Q.";
  }
  identity l3ipvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IP.";
  }
  identity l3ipxvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IPX.";
  }
  identity digitalPowerline {
    base iana-interface-type;
    description
      "IP over Power Lines.";
  }
  identity mediaMailOverIp {
    base iana-interface-type;
    description
      "Multimedia Mail over IP.";
  }
  identity dtm {
    base iana-interface-type;
    description
      "Dynamic synchronous Transfer Mode.";
  }
  identity dcn {
    base iana-interface-type;
    description
      "Data Communications Network.";
  }
  identity ipForward {
    base iana-interface-type;
    description
      "IP Forwarding Interface.";
  }
  identity msdsl {
    base iana-interface-type;
    description
      "Multi-rate Symmetric DSL.";
  }
  identity ieee1394 {
    base iana-interface-type;

    description
      "IEEE1394 High Performance Serial Bus.";
  }
  identity if-gsn {
    base iana-interface-type;
    description
      "HIPPI-6400.";
  }
  identity dvbRccMacLayer {
    base iana-interface-type;
    description
      "DVB-RCC MAC Layer.";
  }
  identity dvbRccDownstream {
    base iana-interface-type;
    description
      "DVB-RCC Downstream Channel.";
  }
  identity dvbRccUpstream {
    base iana-interface-type;
    description
      "DVB-RCC Upstream Channel.";
  }
  identity atmVirtual {
    base iana-interface-type;
    description
      "ATM Virtual Interface.";
  }
  identity mplsTunnel {
    base iana-interface-type;
    description
      "MPLS Tunnel Virtual Interface.";
  }
  identity srp {
    base iana-interface-type;
    description
      "Spatial Reuse Protocol.";
  }
  identity voiceOverAtm {
    base iana-interface-type;
    description
      "Voice over ATM.";
  }
  identity voiceOverFrameRelay {
    base iana-interface-type;
    description
      "Voice Over Frame Relay.";
  }
  identity idsl {
    base iana-interface-type;
    description
      "Digital Subscriber Loop over ISDN.";
  }
  identity compositeLink {
    base iana-interface-type;
    description
      "Avici Composite Link Interface.";
  }
  identity ss7SigLink {
    base iana-interface-type;
    description
      "SS7 Signaling Link.";
  }
  identity propWirelessP2P {
    base iana-interface-type;
    description
      "Prop. P2P wireless interface.";
  }
  identity frForward {
    base iana-interface-type;
    description
      "Frame Forward Interface.";
  }
  identity rfc1483 {
    base iana-interface-type;
    description
      "Multiprotocol over ATM AAL5.";
    reference
      "RFC 1483 - Multiprotocol Encapsulation over ATM
                  Adaptation Layer 5";
  }
  identity usb {
    base iana-interface-type;
    description
      "USB Interface.";
  }
  identity ieee8023adLag {
    base iana-interface-type;
    description
      "IEEE 802.3ad Link Aggregate.";
  }
  identity bgppolicyaccounting {
    base iana-interface-type;
    description
      "BGP Policy Accounting.";
  }
  identity frf16MfrBundle {
    base iana-interface-type;
    description
      "FRF.16 Multilink Frame Relay.";
  }
  identity h323Gatekeeper {
    base iana-interface-type;
    description
      "H323 Gatekeeper.";
  }
  identity h323Proxy {
    base iana-interface-type;
    description
      "H323 Voice and Video Proxy.";
  }
  identity mpls {
    base iana-interface-type;
    description
      "MPLS.";
  }
  identity mfSigLink {
    base iana-interface-type;
    description
      "Multi-frequency signaling link.";
  }
  identity hdsl2 {
    base iana-interface-type;
    description
      "High Bit-Rate DSL - 2nd generation.";
  }
  identity shdsl {
    base iana-interface-type;
    description
      "Multirate HDSL2.";
  }
  identity ds1FDL {
    base iana-interface-type;
    description
      "Facility Data Link (4Kbps) on a DS1.";
  }
  identity pos {
    base iana-interface-type;
    description
      "Packet over SONET/SDH Interface.";
  }
  identity dvbAsiIn {
    base iana-interface-type;
    description
      "DVB-ASI Input.";
  }
  identity dvbAsiOut {
    base iana-interface-type;
    description
      "DVB-ASI Output.";
  }
  identity plc {
    base iana-interface-type;
    description
      "Power Line Communications.";
  }
  identity nfas {
    base iana-interface-type;
    description
      "Non-Facility Associated Signaling.";
  }
  identity tr008 {
    base iana-interface-type;
    description
      "TR008.";
  }
  identity gr303RDT {
    base iana-interface-type;
    description
      "Remote Digital Terminal.";
  }
  identity gr303IDT {
    base iana-interface-type;
    description
      "Integrated Digital Terminal.";
  }
  identity isup {
    base iana-interface-type;
    description
      "ISUP.";
  }
  identity propDocsWirelessMaclayer {
    base iana-interface-type;
    description
      "Cisco proprietary Maclayer.";
  }
  identity propDocsWirelessDownstream {
    base iana-interface-type;
    description
      "Cisco proprietary Downstream.";
  }
  identity propDocsWirelessUpstream {
    base iana-interface-type;
    description
      "Cisco proprietary Upstream.";
  }
  identity hiperlan2 {
    base iana-interface-type;
    description
      "HIPERLAN Type 2 Radio Interface.";
  }
  identity propBWAp2Mp {
    base iana-interface-type;
    description
      "PropBroadbandWirelessAccesspt2Multipt (use of this value
       for IEEE 802.16 WMAN interfaces as per IEEE Std 802.16f
       is deprecated, and ieee80216WMAN(237) should be used
       instead).";
  }
  identity sonetOverheadChannel {
    base iana-interface-type;
    description
      "SONET Overhead Channel.";
  }
  identity digitalWrapperOverheadChannel {
    base iana-interface-type;
    description
      "Digital Wrapper.";
  }
  identity aal2 {
    base iana-interface-type;
    description
      "ATM adaptation layer 2.";
  }
  identity radioMAC {
    base iana-interface-type;
    description
      "MAC layer over radio links.";
  }
  identity atmRadio {
    base iana-interface-type;
    description
      "ATM over radio links.";
  }
  identity imt {
    base iana-interface-type;
    description
      "Inter-Machine Trunks.";
  }
  identity mvl {
    base iana-interface-type;
    description
      "Multiple Virtual Lines DSL.";
  }
  identity reachDSL {
    base iana-interface-type;
    description
      "Long Reach DSL.";
  }
  identity frDlciEndPt {
    base iana-interface-type;
    description
      "Frame Relay DLCI End Point.";
  }
  identity atmVciEndPt {
    base iana-interface-type;
    description
      "ATM VCI End Point.";
  }
  identity opticalChannel {
    base iana-interface-type;
    description
      "Optical Channel.";
  }
  identity opticalTransport {
    base iana-interface-type;
    description
      "Optical Transport.";
  }
  identity propAtm {
    base iana-interface-type;
    description
      "Proprietary ATM.";
  }
  identity voiceOverCable {
    base iana-interface-type;
    description
      "Voice Over Cable Interface.";
  }
  identity infiniband {
    base iana-interface-type;
    description
      "Infiniband.";
  }
  identity teLink {
    base iana-interface-type;
    description
      "TE Link.";
  }
  identity q2931 {
    base iana-interface-type;
    description
      "Q.2931.";
  }
  identity virtualTg {
    base iana-interface-type;
    description
      "Virtual Trunk Group.";
  }
  identity sipTg {
    base iana-interface-type;
    description
      "SIP Trunk Group.";
  }
  identity sipSig {
    base iana-interface-type;
    description
      "SIP Signaling.";
  }
  identity docsCableUpstreamChannel {
    base iana-interface-type;
    description
      "CATV Upstream Channel.";
  }
  identity econet {
    base iana-interface-type;
    description
      "Acorn Econet.";
  }
  identity pon155 {
    base iana-interface-type;
    description
      "FSAN 155Mb Symetrical PON interface.";
  }
  identity pon622 {
    base iana-interface-type;
    description
      "FSAN 622Mb Symetrical PON interface.";
  }
  identity bridge {
    base iana-interface-type;
    description
      "Transparent bridge interface.";
  }
  identity linegroup {
    base iana-interface-type;
    description
      "Interface common to multiple lines.";
  }
  identity voiceEMFGD {
    base iana-interface-type;
    description
      "Voice E&M Feature Group D.";
  }
  identity voiceFGDEANA {
    base iana-interface-type;
    description
      "Voice FGD Exchange Access North American.";
  }
  identity voiceDID {
    base iana-interface-type;
    description
      "Voice Direct Inward Dialing.";
  }
  identity mpegTransport {
    base iana-interface-type;
    description
      "MPEG transport interface.";
  }
  identity sixToFour {
    base iana-interface-type;
    status deprecated;
    description
      "6to4 interface (DEPRECATED).";
    reference
      "RFC 4087 - IP Tunnel MIB";
  }
  identity gtp {
    base iana-interface-type;
    description
      "GTP (GPRS Tunneling Protocol).";
  }
  identity pdnEtherLoop1 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 1.";
  }
  identity pdnEtherLoop2 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 2.";
  }
  identity opticalChannelGroup {
    base iana-interface-type;
    description
      "Optical Channel Group.";
  }
  identity homepna {
    base iana-interface-type;
    description
      "HomePNA ITU-T G.989.";
  }
  identity gfp {
    base iana-interface-type;
    description
      "Generic Framing Procedure (GFP).";
  }
  identity ciscoISLvlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using Cisco ISL.";
  }
  identity actelisMetaLOOP {
    base iana-interface-type;
    description
      "Acteleis proprietary MetaLOOP High Speed Link.";
  }
  identity fcipLink {
    base iana-interface-type;
    description
      "FCIP Link.";
  }
  identity rpr {
    base iana-interface-type;
    description
      "Resilient Packet Ring Interface Type.";
  }
  identity qam {
    base iana-interface-type;
    description
      "RF Qam Interface.";
  }
  identity lmp {
    base iana-interface-type;
    description
      "Link Management Protocol.";
    reference
      "RFC 4327 - Link Management Protocol (LMP) Management
                  Information Base (MIB)";
  }
  identity cblVectaStar {
    base iana-interface-type;
    description
      "Cambridge Broadband Networks Limited VectaStar.";
  }
  identity docsCableMCmtsDownstream {
    base iana-interface-type;
    description
      "CATV Modular CMTS Downstream Interface.";
  }
  identity adsl2 {
    base iana-interface-type;
    status deprecated;
    description
      "Asymmetric Digital Subscriber Loop Version 2
       (DEPRECATED/OBSOLETED - please use adsl2plus(238)
       instead).";
    reference
      "RFC 4706 - Definitions of Managed Objects for Asymmetric
                  Digital Subscriber Line 2 (ADSL2)";
  }
  identity macSecControlledIF {
    base iana-interface-type;
    description
      "MACSecControlled.";
  }
  identity macSecUncontrolledIF {
    base iana-interface-type;
    description
      "MACSecUncontrolled.";
  }
  identity aviciOpticalEther {
    base iana-interface-type;
    description
      "Avici Optical Ethernet Aggregate.";
  }
  identity atmbond {
    base iana-interface-type;
    description
      "atmbond.";
  }
  identity voiceFGDOS {
    base iana-interface-type;
    description
      "Voice FGD Operator Services.";
  }
  identity mocaVersion1 {
    base iana-interface-type;
    description
      "MultiMedia over Coax Alliance (MoCA) Interface
       as documented in information provided privately to IANA.";
  }
  identity ieee80216WMAN {
    base iana-interface-type;
    description
      "IEEE 802.16 WMAN interface.";
  }
  identity adsl2plus {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop Version 2 -
       Version 2 Plus and all variants.";
  }
  identity dvbRcsMacLayer {
    base iana-interface-type;
    description
      "DVB-RCS MAC Layer.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbTdm {
    base iana-interface-type;
    description
      "DVB Satellite TDM.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbRcsTdma {
    base iana-interface-type;
    description
      "DVB-RCS TDMA.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity x86Laps {
    base iana-interface-type;
    description
      "LAPS based on ITU-T X.86/Y.1323.";
  }
  identity wwanPP {
    base iana-interface-type;
    description
      "3GPP WWAN.";
  }
  identity wwanPP2 {
    base iana-interface-type;
    description
      "3GPP2 WWAN.";
  }
  identity voiceEBS {
    base iana-interface-type;
    description
      "Voice P-phone EBS physical interface.";
  }
  identity ifPwType {
    base iana-interface-type;
    description
      "Pseudowire interface type.";
    reference
      "RFC 5601 - Pseudowire (PW) Management Information Base (MIB)";
  }
  identity ilan {
    base iana-interface-type;
    description
      "Internal LAN on a bridge per IEEE 802.1ap.";
  }
  identity pip {
    base iana-interface-type;
    description
      "Provider Instance Port on a bridge per IEEE 802.1ah PBB.";
  }
  identity aluELP {
    base iana-interface-type;
    description
      "Alcatel-Lucent Ethernet Link Protection.";
  }
  identity gpon {
    base iana-interface-type;
    description
      "Gigabit-capable passive optical networks (G-PON) as per
       ITU-T G.984.";
  }
  identity vdsl2 {
    base iana-interface-type;
    description
      "Very high speed digital subscriber line Version 2
       (as per ITU-T Recommendation G.993.2).";
    reference
      "RFC 5650 - Definitions of Managed Objects for Very High
                  Speed Digital Subscriber Line 2 (VDSL2)";
  }
  identity capwapDot11Profile {
    base iana-interface-type;
    description
      "WLAN Profile Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapDot11Bss {
    base iana-interface-type;
    description
      "WLAN BSS Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapWtpVirtualRadio {
    base iana-interface-type;
    description
      "WTP Virtual Radio Interface.";
    reference
      "RFC 5833 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Base MIB";
  }
  identity bits {
    base iana-interface-type;
    description
      "bitsport.";
  }
  identity docsCableUpstreamRfPort {
    base iana-interface-type;
    description
      "DOCSIS CATV Upstream RF Port.";
  }
  identity cableDownstreamRfPort {
    base iana-interface-type;
    description
      "CATV downstream RF Port.";
  }
  identity vmwareVirtualNic {
    base iana-interface-type;
    description
      "VMware Virtual Network Interface.";
  }
  identity ieee802154 {
    base iana-interface-type;
    description
      "IEEE 802.15.4 WPAN interface.";
    reference
      "IEEE 802.15.4-2006";
  }
  identity otnOdu {
    base iana-interface-type;
    description
      "OTN Optical Data Unit.";
  }
  identity otnOtu {
    base iana-interface-type;
    description
      "OTN Optical channel Transport Unit.";
  }
  identity ifVfiType {
    base iana-interface-type;
    description
      "VPLS Forwarding Instance Interface Type.";
  }
  identity g9981 {
    base iana-interface-type;
    description
      "G.998.1 bonded interface.";
  }
  identity g9982 {
    base iana-interface-type;
    description
      "G.998.2 bonded interface.";
  }
  identity g9983 {
    base iana-interface-type;
    description
      "G.998.3 bonded interface.";
  }

  identity aluEpon {
    base iana-interface-type;
    description
      "Ethernet Passive Optical Networks (E-PON).";
  }
  identity aluEponOnu {
    base iana-interface-type;
    description
      "EPON Optical Network Unit.";
  }
  identity aluEponPhysicalUni {
    base iana-interface-type;
    description
      "EPON physical User to Network interface.";
  }
  identity aluEponLogicalLink {
    base iana-interface-type;
    description
      "The emulation of a point-to-point link over the EPON
       layer.";
  }
  identity aluGponOnu {
    base iana-interface-type;
    description
      "GPON Optical Network Unit.";
    reference
      "ITU-T G.984.2";
  }
  identity aluGponPhysicalUni {
    base iana-interface-type;
    description
      "GPON physical User to Network interface.";
    reference
      "ITU-T G.984.2";
  }
  identity vmwareNicTeam {
    base iana-interface-type;
    description
      "VMware NIC Team.";
  }
  identity docsOfdmDownstream {
    base iana-interface-type;
    description
      "CATV Downstream OFDM interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity docsOfdmaUpstream {
    base iana-interface-type;
    description
      "CATV Upstream OFDMA interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity gfast {
    base iana-interface-type;
    description
      "G.fast port.";
    reference
      "ITU-T G.9701";
  }
  identity sdci {
    base iana-interface-type;
    description
      "SDCI (IO-Link).";
    reference
      "IEC 61131-9 Edition 1.0 2013-09";
  }
  identity xboxWireless {
    base iana-interface-type;
    description
      "Xbox wireless.";
  }
  identity fastdsl {
    base iana-interface-type;
    description
      "FastDSL.";
    reference
      "BBF TR-355";
  }
  identity docsCableScte55d1FwdOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Forward Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d1RetOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Return Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d2DsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Downstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableScte55d2UsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Upstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableNdf {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Forward.";
  }
  identity docsCableNdr {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Return.";
  }
  identity ptm {
    base iana-interface-type;
    description
      "Packet Transfer Mode.";
    reference
      "IEEE G.993.1, Annex H; IEEE G.993.2; IEEE G.9701";
  }
  identity ghn {
    base iana-interface-type;
    description
      "G.hn port.";
    reference
      "IEEE G.9961";
  }
  identity otnOtsi {
    base iana-interface-type;
    description
      "Optical Tributary Signal.";
    reference
      "ITU-T G.959.1";
  }
  identity otnOtuc {
    base iana-interface-type;
    description
      "OTN OTUCn.";
    reference
      "ITU-T G.709/Y.1331";
  }
  identity otnOduc {
    base iana-interface-type;
    description
      "OTN ODUC.";
    reference
      "ITU-T G.709";
  }
  identity otnOtsig {
    base iana-interface-type;
    description
      "OTN OTUC Signal.";
    reference
      "ITU-T G.709";
  }
  identity microwaveCarrierTermination {
    base iana-interface-type;
    description
      "air interface of a single microwave carrier.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity microwaveRadioLinkTerminal {
    base iana-interface-type;
    description
      "radio link interface for one or several aggregated microwave carriers.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity ieee8021axDrni {
    base iana-interface-type;
    description
      "IEEE 802.1AX Distributed Resilient Network Interface.";
    reference
      "IEEE 802.1AX-Rev-d2-0";
  }
  identity ax25 {
    base iana-interface-type;
    description
      "AX.25 network interfaces.";
    reference
      "AX.25 Link Access Protocol for Amateur Packet Radio version 2.2";
  }
  identity ieee19061nanocom {
    base iana-interface-type;
    description
      "Nanoscale and Molecular Communication.";
    reference
      "IEEE 1906.1-2015";
  }
  identity cpri {
    base iana-interface-type;
    description
      "Common Public Radio Interface.";
    reference
      "CPRI v7.0";
  }
  identity omni {
    base iana-interface-type;
    description
      "Overlay Multilink Network Interface (OMNI).";
    reference
      "draft-templin-6man-omni-00";
  }
  identity roe {
    base iana-interface-type;
    description
      "Radio over Ethernet Interface.";
    reference
      "1914.3-2018 - IEEE Standard for Radio over Ethernet Encapsulations and Mappings";
  }
  identity p2pOverLan {
    base iana-interface-type;
    description
      "Point to Point over LAN interface.";
    reference
      "RFC 9296 - ifStackTable for the Point-to-Point (P2P) Interface over a LAN Type: Definition and Examples";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=iana-if-type}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2023-01-26}]}
12:26:36.908 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-30 : Ready
12:26:36.908 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-30 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:36.908 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-30 is submitted for execution.
12:26:36.908 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-30: canCommit Started
12:26:36.908 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-30 can be committed
12:26:36.908 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-30: preCommit Started
12:26:36.908 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-30: doCommit Started
12:26:36.908 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[66a43083], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[66a43083], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[66a43083], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[2fded089], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[44ef239], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[2192320a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[5d377ad3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[37d1c513], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[590b4a66], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[14533f1d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[5c4650d3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[512d2f76], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[654fd4c7], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[4e6b2a58], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]=SimpleContainerNode{version=Version[66a43083], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform-types";

  prefix "oc-platform-types";

  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines data types (e.g., YANG identities)
    to support the OpenConfig component inventory model.";

  oc-ext:openconfig-version "1.1.0";

  revision "2021-01-18" {
    description
      "Add identity for software modules";
    reference "1.1.0";
  }

  revision "2019-06-03" {
    description
      "Add OpenConfig component operating system patch type.";
    reference "1.0.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.10.1";
  }

  revision "2018-11-16" {
    description
      "Added FEC_MODE_TYPE and FEC_STATUS_TYPE";
    reference "0.10.0";
  }

  revision "2018-05-05" {
    description
      "Added min-max-time to
      avg-min-max-instant-stats-precision1-celsius,
      added new CONTROLLER_CARD identity";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements
  grouping avg-min-max-instant-stats-precision1-celsius {
    description
      "Common grouping for recording temperature values in
      Celsius with 1 decimal precision. Values include the
      instantaneous, average, minimum, and maximum statistics";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The arithmetic mean value of the statistic over the
        sampling period.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The minimum value of the statistic over the sampling
        period";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The maximum value of the statistic over the sampling
        period";
    }

    uses oc-types:stat-interval-state;
    uses oc-types:min-max-time;
  }

  // identity statements
  identity OPENCONFIG_HARDWARE_COMPONENT {
    description
      "Base identity for hardware related components in a managed
      device.  Derived identities are partially based on contents
      of the IANA Entity MIB.";
    reference
      "IANA Entity MIB and RFC 6933";
  }

  identity OPENCONFIG_SOFTWARE_COMPONENT {
    description
      "Base identity for software-related components in a managed
      device";
  }

  // hardware types
  identity CHASSIS {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Chassis component, typically with multiple slots / shelves";
  }

  identity BACKPLANE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Backplane component for aggregating traffic, typically
      contained in a chassis component";
  }

  identity FABRIC {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Interconnect between ingress and egress ports on the
      device (e.g., a crossbar switch).";
  }

  identity POWER_SUPPLY {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Component that is supplying power to the device";
  }

  identity FAN {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Cooling fan, or could be some other heat-reduction component";
  }

  identity SENSOR {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical sensor, e.g., a temperature sensor in a chassis";
  }

  identity FRU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Replaceable hardware component that does not have a more
      specific defined schema.";
  }

  identity LINECARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Linecard component, typically inserted into a chassis slot";
  }

  identity CONTROLLER_CARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A type of linecard whose primary role is management or control
      rather than data forwarding.";
  }

  identity PORT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical port, e.g., for attaching pluggables and networking
      cables";
  }

  identity TRANSCEIVER {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Pluggable module present in a port";
  }

  identity CPU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Processing unit, e.g., a management processor";
  }

  identity STORAGE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A storage subsystem on the device (disk, SSD, etc.)";
  }

  identity INTEGRATED_CIRCUIT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A special purpose processing unit, typically for traffic
      switching/forwarding (e.g., switching ASIC, NPU, forwarding
      chip, etc.)";
  }

  identity OPERATING_SYSTEM {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Operating system running on a component";
  }

  identity OPERATING_SYSTEM_UPDATE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "An operating system update - which should be a subcomponent
      of the `OPERATING_SYSTEM` running on a component. An update is
      defined to be a set of software changes that are atomically
      installed (and uninstalled) together. Multiple updates may be
      present for the Operating System. A system should not list all
      installed software packages using this type -- but rather
      updates that are bundled together as a single installable
      item";
  }

  identity BOOT_LOADER {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Software layer responsible for loading and booting the
      device OS or network OS.";
  }

  identity SOFTWARE_MODULE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "A base identity for software modules installed and/or
      running on the device.  Modules include user-space programs
      and kernel modules that provide specific functionality.
      A component with type SOFTWARE_MODULE should also have a
      module type that indicates the specific type of software module";
  }

  identity COMPONENT_OPER_STATUS {
    description
      "Current operational status of a platform component";
  }

  identity ACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled and active (i.e., up)";
  }

  identity INACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled but inactive (i.e., down)";
  }

  identity DISABLED {
    base COMPONENT_OPER_STATUS;
    description
      "Component is administratively disabled.";
  }

  identity FEC_MODE_TYPE {
    description
      "Base identity for FEC operational modes.";
  }

  identity FEC_ENABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively enabled.";
  }

  identity FEC_DISABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively disabled.";
  }

  identity FEC_AUTO {
    base FEC_MODE_TYPE;
    description
      "System will determine whether to enable or disable
      FEC on a transceiver.";
  }

  identity FEC_STATUS_TYPE {
    description
      "Base identity for FEC operational statuses.";
  }

  identity FEC_STATUS_LOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally locked.";
  }

  identity FEC_STATUS_UNLOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally unlocked.";
  }

  // typedef statements
  typedef component-power-type {
    type enumeration {
      enum POWER_ENABLED {
        description
          "Enable power on the component";
      }
      enum POWER_DISABLED {
        description
          "Disable power on the component";
      }
    }
    description
      "A generic type reflecting whether a hardware component
      is powered on or off";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.1.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[5b4429bd], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[3da72c54], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[7ae5c355], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[2ca483c1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[20c72f4b], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[20c72f4b], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[20c72f4b], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[2fded089], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[44ef239], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[2192320a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[5d377ad3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[37d1c513], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[590b4a66], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[14533f1d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[5c4650d3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[512d2f76], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[654fd4c7], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}]=SimpleContainerNode{version=Version[20c72f4b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module iana-if-type {
  namespace "urn:ietf:params:xml:ns:yang:iana-if-type";
  prefix ianaift;

  import ietf-interfaces {
    prefix if;
  }

  organization "IANA";
  contact
    "        Internet Assigned Numbers Authority

     Postal: ICANN
             12025 Waterfront Drive, Suite 300
             Los Angeles, CA 90094-2536
             United States

     Tel:    +1 310 301 5800
     <mailto:iana@iana.org>";
  description
    "This YANG module defines YANG identities for IANA-registered
     interface types.

     This YANG module is maintained by IANA and reflects the
     'ifType definitions' registry.

     The latest revision of this YANG module can be obtained from
     the IANA web site.

     Requests for new values should be made to IANA via
     email (iana@iana.org).

     Copyright (c) 2014 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (http://trustee.ietf.org/license-info).

     The initial version of this YANG module is part of RFC 7224;
     see the RFC itself for full legal notices.";
  reference
    "IANA 'ifType definitions' registry.
     <http://www.iana.org/assignments/smi-numbers>";

  revision 2023-01-26 {
    description
      "Fix incorrect quotation for previous 3 revision statements.";
  }
  
  revision 2022-08-24 {
    description
      "Updated reference for ifType 303.";
  }

  revision 2022-08-17 {
    description
      "Changed gpon description to refer to G.984.";
  }

  revision 2022-03-07 {
    description
      "Coalesced revision history entries for 2018-06-28.";
  }

  revision 2021-06-21 {
    description
      "Corrected reference for ifType 303.";
  }

  revision 2021-05-17 {
    description
      "Registered ifType 303.";
  }

  revision 2021-04-22 {
    description
      "Registered ifType 302.";
  }

  revision 2021-04-01 {
    description
      "Updated reference for 301.";
  }

  revision 2021-02-18 {
    description
      "Registered ifType 301.";
  }

  revision 2020-08-27 {
    description
      "Added missing references.";
  }

  revision 2020-07-13 {
    description
      "Added identity cpri.";
  }

  revision 2020-07-10 {
    description
      "Registered ifType 300.";
  }

  revision 2020-01-10 {
    description
      "Registered ifType 299.";
  }

  revision 2019-10-16 {
    description
      "Registered ifType 298.";
  }
  revision 2019-07-16 {
    description
      "Registered ifType 297.";
  }
  revision 2019-06-21 {
    description
      "Updated reference associated with ifTypes 295-296.";
  }
  
  revision 2019-02-08 {
    description
      "Corrected formatting issue.";
  }

  revision 2019-01-31 {
    description
      "Registered ifTypes 295-296.";
  }

  revision 2018-07-03 {
    description
      "Corrected revision date.";
  }

  revision 2018-06-29 {
    description
      "Corrected formatting issue.";
  }

  revision 2018-06-28 {
    description
      "Registered ifTypes 293 and 294.";
  }

  revision 2018-06-22 {
    description
      "Registered ifType 292.";
  }

  revision 2018-06-21 {
    description
      "Registered ifType 291.";
  }

  revision 2017-03-30 {
    description
      "Registered ifType 290.";
  }

  revision 2017-01-19 {
    description
      "Registered ifType 289.";
  }

  revision 2016-11-23 {
    description
      "Registered ifTypes 283-288.";
  }

  revision 2016-06-09 {
    description
      "Registered ifType 282.";
  }
  revision 2016-05-03 {
    description
      "Registered ifType 281.";
  }
  revision 2015-06-12 {
    description
      "Corrected formatting issue.";
  }  
  revision 2014-09-24 {
    description
      "Registered ifType 280.";
  }
  revision 2014-09-19 {
    description
      "Registered ifType 279.";
  }
  revision 2014-07-03 {
    description
      "Registered ifTypes 277-278.";
  }
  revision 2014-05-19 {
    description
      "Updated the contact address.";
  }
  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7224: IANA Interface Type YANG Module";
  }

  identity iana-interface-type {
    base if:interface-type;
    description
      "This identity is used as a base for all interface types
       defined in the 'ifType definitions' registry.";
  }

  identity other {
    base iana-interface-type;
  }
  identity regular1822 {
    base iana-interface-type;
  }
  identity hdh1822 {
    base iana-interface-type;
  }
  identity ddnX25 {
    base iana-interface-type;
  }
  identity rfc877x25 {
    base iana-interface-type;
    reference
      "RFC 1382 - SNMP MIB Extension for the X.25 Packet Layer";
  }
  identity ethernetCsmacd {
    base iana-interface-type;
    description
      "For all Ethernet-like interfaces, regardless of speed,
       as per RFC 3635.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88023Csmacd {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88024TokenBus {
    base iana-interface-type;
  }
  identity iso88025TokenRing {
    base iana-interface-type;
  }
  identity iso88026Man {
    base iana-interface-type;
  }
  identity starLan {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity proteon10Mbit {
    base iana-interface-type;
  }
  identity proteon80Mbit {
    base iana-interface-type;
  }
  identity hyperchannel {
    base iana-interface-type;
  }
  identity fddi {
    base iana-interface-type;
    reference
      "RFC 1512 - FDDI Management Information Base";
  }
  identity lapb {
    base iana-interface-type;
    reference
      "RFC 1381 - SNMP MIB Extension for X.25 LAPB";
  }
  identity sdlc {
    base iana-interface-type;
  }
  identity ds1 {
    base iana-interface-type;
    description
      "DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity e1 {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity basicISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity primaryISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity propPointToPointSerial {
    base iana-interface-type;
    description
      "Proprietary serial.";
  }
  identity ppp {
    base iana-interface-type;
  }
  identity softwareLoopback {
    base iana-interface-type;
  }
  identity eon {
    base iana-interface-type;
    description
      "CLNP over IP.";
  }
  identity ethernet3Mbit {
    base iana-interface-type;
  }
  identity nsip {
    base iana-interface-type;
    description
      "XNS over IP.";
  }
  identity slip {
    base iana-interface-type;
    description
      "Generic SLIP.";
  }
  identity ultra {
    base iana-interface-type;
    description
      "Ultra Technologies.";
  }
  identity ds3 {
    base iana-interface-type;
    description
      "DS3-MIB.";
    reference
      "RFC 3896 - Definitions of Managed Objects for the
                  DS3/E3 Interface Type";
  }
  identity sip {
    base iana-interface-type;
    description
      "SMDS, coffee.";
    reference
      "RFC 1694 - Definitions of Managed Objects for SMDS
                  Interfaces using SMIv2";
  }
  identity frameRelay {
    base iana-interface-type;
    description
      "DTE only.";
    reference
      "RFC 2115 - Management Information Base for Frame Relay
                  DTEs Using SMIv2";
  }
  identity rs232 {
    base iana-interface-type;
    reference
      "RFC 1659 - Definitions of Managed Objects for RS-232-like
                  Hardware Devices using SMIv2";
  }
  identity para {
    base iana-interface-type;
    description
      "Parallel-port.";
    reference
      "RFC 1660 - Definitions of Managed Objects for
                  Parallel-printer-like Hardware Devices using
                  SMIv2";
  }
  identity arcnet {
    base iana-interface-type;
    description
      "ARCnet.";
  }
  identity arcnetPlus {
    base iana-interface-type;
    description
      "ARCnet Plus.";
  }
  identity atm {
    base iana-interface-type;
    description
      "ATM cells.";
  }
  identity miox25 {
    base iana-interface-type;
    reference
      "RFC 1461 - SNMP MIB extension for Multiprotocol
                  Interconnect over X.25";
  }
  identity sonet {
    base iana-interface-type;
    description
      "SONET or SDH.";
  }
  identity x25ple {
    base iana-interface-type;
    reference
      "RFC 2127 - ISDN Management Information Base using SMIv2";
  }
  identity iso88022llc {
    base iana-interface-type;
  }
  identity localTalk {
    base iana-interface-type;
  }
  identity smdsDxi {
    base iana-interface-type;
  }
  identity frameRelayService {
    base iana-interface-type;
    description
      "FRNETSERV-MIB.";
    reference
      "RFC 2954 - Definitions of Managed Objects for Frame
                  Relay Service";
  }
  identity v35 {
    base iana-interface-type;
  }
  identity hssi {
    base iana-interface-type;
  }
  identity hippi {
    base iana-interface-type;
  }
  identity modem {
    base iana-interface-type;
    description
      "Generic modem.";
  }
  identity aal5 {
    base iana-interface-type;
    description
      "AAL5 over ATM.";
  }
  identity sonetPath {
    base iana-interface-type;
  }
  identity sonetVT {
    base iana-interface-type;
  }
  identity smdsIcip {
    base iana-interface-type;
    description
      "SMDS InterCarrier Interface.";
  }
  identity propVirtual {
    base iana-interface-type;
    description
      "Proprietary virtual/internal.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity propMultiplexor {
    base iana-interface-type;
    description
      "Proprietary multiplexing.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity ieee80212 {
    base iana-interface-type;
    description
      "100BaseVG.";
  }
  identity fibreChannel {
    base iana-interface-type;
    description
      "Fibre Channel.";
  }
  identity hippiInterface {
    base iana-interface-type;
    description
      "HIPPI interfaces.";
  }
  identity frameRelayInterconnect {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; use either
       frameRelay(32) or frameRelayService(44).";
  }
  identity aflane8023 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.3.";
  }
  identity aflane8025 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.5.";
  }
  identity cctEmul {
    base iana-interface-type;
    description
      "ATM Emulated circuit.";
  }
  identity fastEther {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity isdn {
    base iana-interface-type;
    description
      "ISDN and X.25.";
    reference
      "RFC 1356 - Multiprotocol Interconnect on X.25 and ISDN
                  in the Packet Mode";
  }
  identity v11 {
    base iana-interface-type;
    description
      "CCITT V.11/X.21.";
  }
  identity v36 {
    base iana-interface-type;
    description
      "CCITT V.36.";
  }
  identity g703at64k {
    base iana-interface-type;
    description
      "CCITT G703 at 64Kbps.";
  }
  identity g703at2mb {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
  }
  identity qllc {
    base iana-interface-type;
    description
      "SNA QLLC.";
  }
  identity fastEtherFX {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity channel {
    base iana-interface-type;
    description
      "Channel.";
  }
  identity ieee80211 {
    base iana-interface-type;
    description
      "Radio spread spectrum.";
  }
  identity ibm370parChan {
    base iana-interface-type;
    description
      "IBM System 360/370 OEMI Channel.";
  }
  identity escon {
    base iana-interface-type;
    description
      "IBM Enterprise Systems Connection.";
  }
  identity dlsw {
    base iana-interface-type;
    description
      "Data Link Switching.";
  }
  identity isdns {
    base iana-interface-type;
    description
      "ISDN S/T interface.";
  }
  identity isdnu {
    base iana-interface-type;
    description
      "ISDN U interface.";
  }
  identity lapd {
    base iana-interface-type;
    description
      "Link Access Protocol D.";
  }
  identity ipSwitch {
    base iana-interface-type;
    description
      "IP Switching Objects.";
  }
  identity rsrb {
    base iana-interface-type;
    description
      "Remote Source Route Bridging.";
  }
  identity atmLogical {
    base iana-interface-type;
    description
      "ATM Logical Port.";
    reference
      "RFC 3606 - Definitions of Supplemental Managed Objects
                  for ATM Interface";
  }
  identity ds0 {
    base iana-interface-type;
    description
      "Digital Signal Level 0.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity ds0Bundle {
    base iana-interface-type;
    description
      "Group of ds0s on the same ds1.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity bsc {
    base iana-interface-type;
    description
      "Bisynchronous Protocol.";
  }
  identity async {
    base iana-interface-type;
    description
      "Asynchronous Protocol.";
  }
  identity cnr {
    base iana-interface-type;
    description
      "Combat Net Radio.";
  }
  identity iso88025Dtr {
    base iana-interface-type;
    description
      "ISO 802.5r DTR.";
  }
  identity eplrs {
    base iana-interface-type;
    description
      "Ext Pos Loc Report Sys.";
  }
  identity arap {
    base iana-interface-type;
    description
      "Appletalk Remote Access Protocol.";
  }
  identity propCnls {
    base iana-interface-type;
    description
      "Proprietary Connectionless Protocol.";
  }
  identity hostPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.29 PAD Protocol.";
  }
  identity termPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.3 PAD Facility.";
  }
  identity frameRelayMPI {
    base iana-interface-type;
    description
      "Multiproto Interconnect over FR.";
  }
  identity x213 {
    base iana-interface-type;
    description
      "CCITT-ITU X213.";
  }
  identity adsl {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop.";
  }
  identity radsl {
    base iana-interface-type;
    description
      "Rate-Adapt. Digital Subscriber Loop.";
  }
  identity sdsl {
    base iana-interface-type;
    description
      "Symmetric Digital Subscriber Loop.";
  }
  identity vdsl {
    base iana-interface-type;
    description
      "Very H-Speed Digital Subscrib. Loop.";
  }
  identity iso88025CRFPInt {
    base iana-interface-type;
    description
      "ISO 802.5 CRFP.";
  }
  identity myrinet {
    base iana-interface-type;
    description
      "Myricom Myrinet.";
  }
  identity voiceEM {
    base iana-interface-type;
    description
      "Voice recEive and transMit.";
  }
  identity voiceFXO {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Office.";
  }
  identity voiceFXS {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Station.";
  }
  identity voiceEncap {
    base iana-interface-type;
    description
      "Voice encapsulation.";
  }
  identity voiceOverIp {
    base iana-interface-type;
    description
      "Voice over IP encapsulation.";
  }
  identity atmDxi {
    base iana-interface-type;
    description
      "ATM DXI.";
  }
  identity atmFuni {
    base iana-interface-type;
    description
      "ATM FUNI.";
  }
  identity atmIma {
    base iana-interface-type;
    description
      "ATM IMA.";
  }
  identity pppMultilinkBundle {
    base iana-interface-type;
    description
      "PPP Multilink Bundle.";
  }
  identity ipOverCdlc {
    base iana-interface-type;
    description
      "IBM ipOverCdlc.";
  }
  identity ipOverClaw {
    base iana-interface-type;
    description
      "IBM Common Link Access to Workstn.";
  }
  identity stackToStack {
    base iana-interface-type;
    description
      "IBM stackToStack.";
  }
  identity virtualIpAddress {
    base iana-interface-type;
    description
      "IBM VIPA.";
  }
  identity mpc {
    base iana-interface-type;
    description
      "IBM multi-protocol channel support.";
  }
  identity ipOverAtm {
    base iana-interface-type;
    description
      "IBM ipOverAtm.";
    reference
      "RFC 2320 - Definitions of Managed Objects for Classical IP
                  and ARP Over ATM Using SMIv2 (IPOA-MIB)";
  }
  identity iso88025Fiber {
    base iana-interface-type;
    description
      "ISO 802.5j Fiber Token Ring.";
  }
  identity tdlc {
    base iana-interface-type;
    description
      "IBM twinaxial data link control.";
  }
  identity gigabitEthernet {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity hdlc {
    base iana-interface-type;
    description
      "HDLC.";
  }
  identity lapf {
    base iana-interface-type;
    description
      "LAP F.";
  }
  identity v37 {
    base iana-interface-type;
    description
      "V.37.";
  }
  identity x25mlp {
    base iana-interface-type;
    description
      "Multi-Link Protocol.";
  }
  identity x25huntGroup {
    base iana-interface-type;
    description
      "X25 Hunt Group.";
  }
  identity transpHdlc {
    base iana-interface-type;
    description
      "Transp HDLC.";
  }
  identity interleave {
    base iana-interface-type;
    description
      "Interleave channel.";
  }
  identity fast {
    base iana-interface-type;
    description
      "Fast channel.";
  }
  identity ip {
    base iana-interface-type;
    description
      "IP (for APPN HPR in IP networks).";
  }
  identity docsCableMaclayer {
    base iana-interface-type;
    description
      "CATV Mac Layer.";
  }
  identity docsCableDownstream {
    base iana-interface-type;
    description
      "CATV Downstream interface.";
  }
  identity docsCableUpstream {
    base iana-interface-type;
    description
      "CATV Upstream interface.";
  }
  identity a12MppSwitch {
    base iana-interface-type;
    description
      "Avalon Parallel Processor.";
  }
  identity tunnel {
    base iana-interface-type;
    description
      "Encapsulation interface.";
  }
  identity coffee {
    base iana-interface-type;
    description
      "Coffee pot.";
    reference
      "RFC 2325 - Coffee MIB";
  }
  identity ces {
    base iana-interface-type;
    description
      "Circuit Emulation Service.";
  }
  identity atmSubInterface {
    base iana-interface-type;
    description
      "ATM Sub Interface.";
  }
  identity l2vlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using 802.1Q.";
  }
  identity l3ipvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IP.";
  }
  identity l3ipxvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IPX.";
  }
  identity digitalPowerline {
    base iana-interface-type;
    description
      "IP over Power Lines.";
  }
  identity mediaMailOverIp {
    base iana-interface-type;
    description
      "Multimedia Mail over IP.";
  }
  identity dtm {
    base iana-interface-type;
    description
      "Dynamic synchronous Transfer Mode.";
  }
  identity dcn {
    base iana-interface-type;
    description
      "Data Communications Network.";
  }
  identity ipForward {
    base iana-interface-type;
    description
      "IP Forwarding Interface.";
  }
  identity msdsl {
    base iana-interface-type;
    description
      "Multi-rate Symmetric DSL.";
  }
  identity ieee1394 {
    base iana-interface-type;

    description
      "IEEE1394 High Performance Serial Bus.";
  }
  identity if-gsn {
    base iana-interface-type;
    description
      "HIPPI-6400.";
  }
  identity dvbRccMacLayer {
    base iana-interface-type;
    description
      "DVB-RCC MAC Layer.";
  }
  identity dvbRccDownstream {
    base iana-interface-type;
    description
      "DVB-RCC Downstream Channel.";
  }
  identity dvbRccUpstream {
    base iana-interface-type;
    description
      "DVB-RCC Upstream Channel.";
  }
  identity atmVirtual {
    base iana-interface-type;
    description
      "ATM Virtual Interface.";
  }
  identity mplsTunnel {
    base iana-interface-type;
    description
      "MPLS Tunnel Virtual Interface.";
  }
  identity srp {
    base iana-interface-type;
    description
      "Spatial Reuse Protocol.";
  }
  identity voiceOverAtm {
    base iana-interface-type;
    description
      "Voice over ATM.";
  }
  identity voiceOverFrameRelay {
    base iana-interface-type;
    description
      "Voice Over Frame Relay.";
  }
  identity idsl {
    base iana-interface-type;
    description
      "Digital Subscriber Loop over ISDN.";
  }
  identity compositeLink {
    base iana-interface-type;
    description
      "Avici Composite Link Interface.";
  }
  identity ss7SigLink {
    base iana-interface-type;
    description
      "SS7 Signaling Link.";
  }
  identity propWirelessP2P {
    base iana-interface-type;
    description
      "Prop. P2P wireless interface.";
  }
  identity frForward {
    base iana-interface-type;
    description
      "Frame Forward Interface.";
  }
  identity rfc1483 {
    base iana-interface-type;
    description
      "Multiprotocol over ATM AAL5.";
    reference
      "RFC 1483 - Multiprotocol Encapsulation over ATM
                  Adaptation Layer 5";
  }
  identity usb {
    base iana-interface-type;
    description
      "USB Interface.";
  }
  identity ieee8023adLag {
    base iana-interface-type;
    description
      "IEEE 802.3ad Link Aggregate.";
  }
  identity bgppolicyaccounting {
    base iana-interface-type;
    description
      "BGP Policy Accounting.";
  }
  identity frf16MfrBundle {
    base iana-interface-type;
    description
      "FRF.16 Multilink Frame Relay.";
  }
  identity h323Gatekeeper {
    base iana-interface-type;
    description
      "H323 Gatekeeper.";
  }
  identity h323Proxy {
    base iana-interface-type;
    description
      "H323 Voice and Video Proxy.";
  }
  identity mpls {
    base iana-interface-type;
    description
      "MPLS.";
  }
  identity mfSigLink {
    base iana-interface-type;
    description
      "Multi-frequency signaling link.";
  }
  identity hdsl2 {
    base iana-interface-type;
    description
      "High Bit-Rate DSL - 2nd generation.";
  }
  identity shdsl {
    base iana-interface-type;
    description
      "Multirate HDSL2.";
  }
  identity ds1FDL {
    base iana-interface-type;
    description
      "Facility Data Link (4Kbps) on a DS1.";
  }
  identity pos {
    base iana-interface-type;
    description
      "Packet over SONET/SDH Interface.";
  }
  identity dvbAsiIn {
    base iana-interface-type;
    description
      "DVB-ASI Input.";
  }
  identity dvbAsiOut {
    base iana-interface-type;
    description
      "DVB-ASI Output.";
  }
  identity plc {
    base iana-interface-type;
    description
      "Power Line Communications.";
  }
  identity nfas {
    base iana-interface-type;
    description
      "Non-Facility Associated Signaling.";
  }
  identity tr008 {
    base iana-interface-type;
    description
      "TR008.";
  }
  identity gr303RDT {
    base iana-interface-type;
    description
      "Remote Digital Terminal.";
  }
  identity gr303IDT {
    base iana-interface-type;
    description
      "Integrated Digital Terminal.";
  }
  identity isup {
    base iana-interface-type;
    description
      "ISUP.";
  }
  identity propDocsWirelessMaclayer {
    base iana-interface-type;
    description
      "Cisco proprietary Maclayer.";
  }
  identity propDocsWirelessDownstream {
    base iana-interface-type;
    description
      "Cisco proprietary Downstream.";
  }
  identity propDocsWirelessUpstream {
    base iana-interface-type;
    description
      "Cisco proprietary Upstream.";
  }
  identity hiperlan2 {
    base iana-interface-type;
    description
      "HIPERLAN Type 2 Radio Interface.";
  }
  identity propBWAp2Mp {
    base iana-interface-type;
    description
      "PropBroadbandWirelessAccesspt2Multipt (use of this value
       for IEEE 802.16 WMAN interfaces as per IEEE Std 802.16f
       is deprecated, and ieee80216WMAN(237) should be used
       instead).";
  }
  identity sonetOverheadChannel {
    base iana-interface-type;
    description
      "SONET Overhead Channel.";
  }
  identity digitalWrapperOverheadChannel {
    base iana-interface-type;
    description
      "Digital Wrapper.";
  }
  identity aal2 {
    base iana-interface-type;
    description
      "ATM adaptation layer 2.";
  }
  identity radioMAC {
    base iana-interface-type;
    description
      "MAC layer over radio links.";
  }
  identity atmRadio {
    base iana-interface-type;
    description
      "ATM over radio links.";
  }
  identity imt {
    base iana-interface-type;
    description
      "Inter-Machine Trunks.";
  }
  identity mvl {
    base iana-interface-type;
    description
      "Multiple Virtual Lines DSL.";
  }
  identity reachDSL {
    base iana-interface-type;
    description
      "Long Reach DSL.";
  }
  identity frDlciEndPt {
    base iana-interface-type;
    description
      "Frame Relay DLCI End Point.";
  }
  identity atmVciEndPt {
    base iana-interface-type;
    description
      "ATM VCI End Point.";
  }
  identity opticalChannel {
    base iana-interface-type;
    description
      "Optical Channel.";
  }
  identity opticalTransport {
    base iana-interface-type;
    description
      "Optical Transport.";
  }
  identity propAtm {
    base iana-interface-type;
    description
      "Proprietary ATM.";
  }
  identity voiceOverCable {
    base iana-interface-type;
    description
      "Voice Over Cable Interface.";
  }
  identity infiniband {
    base iana-interface-type;
    description
      "Infiniband.";
  }
  identity teLink {
    base iana-interface-type;
    description
      "TE Link.";
  }
  identity q2931 {
    base iana-interface-type;
    description
      "Q.2931.";
  }
  identity virtualTg {
    base iana-interface-type;
    description
      "Virtual Trunk Group.";
  }
  identity sipTg {
    base iana-interface-type;
    description
      "SIP Trunk Group.";
  }
  identity sipSig {
    base iana-interface-type;
    description
      "SIP Signaling.";
  }
  identity docsCableUpstreamChannel {
    base iana-interface-type;
    description
      "CATV Upstream Channel.";
  }
  identity econet {
    base iana-interface-type;
    description
      "Acorn Econet.";
  }
  identity pon155 {
    base iana-interface-type;
    description
      "FSAN 155Mb Symetrical PON interface.";
  }
  identity pon622 {
    base iana-interface-type;
    description
      "FSAN 622Mb Symetrical PON interface.";
  }
  identity bridge {
    base iana-interface-type;
    description
      "Transparent bridge interface.";
  }
  identity linegroup {
    base iana-interface-type;
    description
      "Interface common to multiple lines.";
  }
  identity voiceEMFGD {
    base iana-interface-type;
    description
      "Voice E&M Feature Group D.";
  }
  identity voiceFGDEANA {
    base iana-interface-type;
    description
      "Voice FGD Exchange Access North American.";
  }
  identity voiceDID {
    base iana-interface-type;
    description
      "Voice Direct Inward Dialing.";
  }
  identity mpegTransport {
    base iana-interface-type;
    description
      "MPEG transport interface.";
  }
  identity sixToFour {
    base iana-interface-type;
    status deprecated;
    description
      "6to4 interface (DEPRECATED).";
    reference
      "RFC 4087 - IP Tunnel MIB";
  }
  identity gtp {
    base iana-interface-type;
    description
      "GTP (GPRS Tunneling Protocol).";
  }
  identity pdnEtherLoop1 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 1.";
  }
  identity pdnEtherLoop2 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 2.";
  }
  identity opticalChannelGroup {
    base iana-interface-type;
    description
      "Optical Channel Group.";
  }
  identity homepna {
    base iana-interface-type;
    description
      "HomePNA ITU-T G.989.";
  }
  identity gfp {
    base iana-interface-type;
    description
      "Generic Framing Procedure (GFP).";
  }
  identity ciscoISLvlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using Cisco ISL.";
  }
  identity actelisMetaLOOP {
    base iana-interface-type;
    description
      "Acteleis proprietary MetaLOOP High Speed Link.";
  }
  identity fcipLink {
    base iana-interface-type;
    description
      "FCIP Link.";
  }
  identity rpr {
    base iana-interface-type;
    description
      "Resilient Packet Ring Interface Type.";
  }
  identity qam {
    base iana-interface-type;
    description
      "RF Qam Interface.";
  }
  identity lmp {
    base iana-interface-type;
    description
      "Link Management Protocol.";
    reference
      "RFC 4327 - Link Management Protocol (LMP) Management
                  Information Base (MIB)";
  }
  identity cblVectaStar {
    base iana-interface-type;
    description
      "Cambridge Broadband Networks Limited VectaStar.";
  }
  identity docsCableMCmtsDownstream {
    base iana-interface-type;
    description
      "CATV Modular CMTS Downstream Interface.";
  }
  identity adsl2 {
    base iana-interface-type;
    status deprecated;
    description
      "Asymmetric Digital Subscriber Loop Version 2
       (DEPRECATED/OBSOLETED - please use adsl2plus(238)
       instead).";
    reference
      "RFC 4706 - Definitions of Managed Objects for Asymmetric
                  Digital Subscriber Line 2 (ADSL2)";
  }
  identity macSecControlledIF {
    base iana-interface-type;
    description
      "MACSecControlled.";
  }
  identity macSecUncontrolledIF {
    base iana-interface-type;
    description
      "MACSecUncontrolled.";
  }
  identity aviciOpticalEther {
    base iana-interface-type;
    description
      "Avici Optical Ethernet Aggregate.";
  }
  identity atmbond {
    base iana-interface-type;
    description
      "atmbond.";
  }
  identity voiceFGDOS {
    base iana-interface-type;
    description
      "Voice FGD Operator Services.";
  }
  identity mocaVersion1 {
    base iana-interface-type;
    description
      "MultiMedia over Coax Alliance (MoCA) Interface
       as documented in information provided privately to IANA.";
  }
  identity ieee80216WMAN {
    base iana-interface-type;
    description
      "IEEE 802.16 WMAN interface.";
  }
  identity adsl2plus {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop Version 2 -
       Version 2 Plus and all variants.";
  }
  identity dvbRcsMacLayer {
    base iana-interface-type;
    description
      "DVB-RCS MAC Layer.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbTdm {
    base iana-interface-type;
    description
      "DVB Satellite TDM.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbRcsTdma {
    base iana-interface-type;
    description
      "DVB-RCS TDMA.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity x86Laps {
    base iana-interface-type;
    description
      "LAPS based on ITU-T X.86/Y.1323.";
  }
  identity wwanPP {
    base iana-interface-type;
    description
      "3GPP WWAN.";
  }
  identity wwanPP2 {
    base iana-interface-type;
    description
      "3GPP2 WWAN.";
  }
  identity voiceEBS {
    base iana-interface-type;
    description
      "Voice P-phone EBS physical interface.";
  }
  identity ifPwType {
    base iana-interface-type;
    description
      "Pseudowire interface type.";
    reference
      "RFC 5601 - Pseudowire (PW) Management Information Base (MIB)";
  }
  identity ilan {
    base iana-interface-type;
    description
      "Internal LAN on a bridge per IEEE 802.1ap.";
  }
  identity pip {
    base iana-interface-type;
    description
      "Provider Instance Port on a bridge per IEEE 802.1ah PBB.";
  }
  identity aluELP {
    base iana-interface-type;
    description
      "Alcatel-Lucent Ethernet Link Protection.";
  }
  identity gpon {
    base iana-interface-type;
    description
      "Gigabit-capable passive optical networks (G-PON) as per
       ITU-T G.984.";
  }
  identity vdsl2 {
    base iana-interface-type;
    description
      "Very high speed digital subscriber line Version 2
       (as per ITU-T Recommendation G.993.2).";
    reference
      "RFC 5650 - Definitions of Managed Objects for Very High
                  Speed Digital Subscriber Line 2 (VDSL2)";
  }
  identity capwapDot11Profile {
    base iana-interface-type;
    description
      "WLAN Profile Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapDot11Bss {
    base iana-interface-type;
    description
      "WLAN BSS Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapWtpVirtualRadio {
    base iana-interface-type;
    description
      "WTP Virtual Radio Interface.";
    reference
      "RFC 5833 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Base MIB";
  }
  identity bits {
    base iana-interface-type;
    description
      "bitsport.";
  }
  identity docsCableUpstreamRfPort {
    base iana-interface-type;
    description
      "DOCSIS CATV Upstream RF Port.";
  }
  identity cableDownstreamRfPort {
    base iana-interface-type;
    description
      "CATV downstream RF Port.";
  }
  identity vmwareVirtualNic {
    base iana-interface-type;
    description
      "VMware Virtual Network Interface.";
  }
  identity ieee802154 {
    base iana-interface-type;
    description
      "IEEE 802.15.4 WPAN interface.";
    reference
      "IEEE 802.15.4-2006";
  }
  identity otnOdu {
    base iana-interface-type;
    description
      "OTN Optical Data Unit.";
  }
  identity otnOtu {
    base iana-interface-type;
    description
      "OTN Optical channel Transport Unit.";
  }
  identity ifVfiType {
    base iana-interface-type;
    description
      "VPLS Forwarding Instance Interface Type.";
  }
  identity g9981 {
    base iana-interface-type;
    description
      "G.998.1 bonded interface.";
  }
  identity g9982 {
    base iana-interface-type;
    description
      "G.998.2 bonded interface.";
  }
  identity g9983 {
    base iana-interface-type;
    description
      "G.998.3 bonded interface.";
  }

  identity aluEpon {
    base iana-interface-type;
    description
      "Ethernet Passive Optical Networks (E-PON).";
  }
  identity aluEponOnu {
    base iana-interface-type;
    description
      "EPON Optical Network Unit.";
  }
  identity aluEponPhysicalUni {
    base iana-interface-type;
    description
      "EPON physical User to Network interface.";
  }
  identity aluEponLogicalLink {
    base iana-interface-type;
    description
      "The emulation of a point-to-point link over the EPON
       layer.";
  }
  identity aluGponOnu {
    base iana-interface-type;
    description
      "GPON Optical Network Unit.";
    reference
      "ITU-T G.984.2";
  }
  identity aluGponPhysicalUni {
    base iana-interface-type;
    description
      "GPON physical User to Network interface.";
    reference
      "ITU-T G.984.2";
  }
  identity vmwareNicTeam {
    base iana-interface-type;
    description
      "VMware NIC Team.";
  }
  identity docsOfdmDownstream {
    base iana-interface-type;
    description
      "CATV Downstream OFDM interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity docsOfdmaUpstream {
    base iana-interface-type;
    description
      "CATV Upstream OFDMA interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity gfast {
    base iana-interface-type;
    description
      "G.fast port.";
    reference
      "ITU-T G.9701";
  }
  identity sdci {
    base iana-interface-type;
    description
      "SDCI (IO-Link).";
    reference
      "IEC 61131-9 Edition 1.0 2013-09";
  }
  identity xboxWireless {
    base iana-interface-type;
    description
      "Xbox wireless.";
  }
  identity fastdsl {
    base iana-interface-type;
    description
      "FastDSL.";
    reference
      "BBF TR-355";
  }
  identity docsCableScte55d1FwdOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Forward Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d1RetOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Return Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d2DsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Downstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableScte55d2UsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Upstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableNdf {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Forward.";
  }
  identity docsCableNdr {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Return.";
  }
  identity ptm {
    base iana-interface-type;
    description
      "Packet Transfer Mode.";
    reference
      "IEEE G.993.1, Annex H; IEEE G.993.2; IEEE G.9701";
  }
  identity ghn {
    base iana-interface-type;
    description
      "G.hn port.";
    reference
      "IEEE G.9961";
  }
  identity otnOtsi {
    base iana-interface-type;
    description
      "Optical Tributary Signal.";
    reference
      "ITU-T G.959.1";
  }
  identity otnOtuc {
    base iana-interface-type;
    description
      "OTN OTUCn.";
    reference
      "ITU-T G.709/Y.1331";
  }
  identity otnOduc {
    base iana-interface-type;
    description
      "OTN ODUC.";
    reference
      "ITU-T G.709";
  }
  identity otnOtsig {
    base iana-interface-type;
    description
      "OTN OTUC Signal.";
    reference
      "ITU-T G.709";
  }
  identity microwaveCarrierTermination {
    base iana-interface-type;
    description
      "air interface of a single microwave carrier.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity microwaveRadioLinkTerminal {
    base iana-interface-type;
    description
      "radio link interface for one or several aggregated microwave carriers.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity ieee8021axDrni {
    base iana-interface-type;
    description
      "IEEE 802.1AX Distributed Resilient Network Interface.";
    reference
      "IEEE 802.1AX-Rev-d2-0";
  }
  identity ax25 {
    base iana-interface-type;
    description
      "AX.25 network interfaces.";
    reference
      "AX.25 Link Access Protocol for Amateur Packet Radio version 2.2";
  }
  identity ieee19061nanocom {
    base iana-interface-type;
    description
      "Nanoscale and Molecular Communication.";
    reference
      "IEEE 1906.1-2015";
  }
  identity cpri {
    base iana-interface-type;
    description
      "Common Public Radio Interface.";
    reference
      "CPRI v7.0";
  }
  identity omni {
    base iana-interface-type;
    description
      "Overlay Multilink Network Interface (OMNI).";
    reference
      "draft-templin-6man-omni-00";
  }
  identity roe {
    base iana-interface-type;
    description
      "Radio over Ethernet Interface.";
    reference
      "1914.3-2018 - IEEE Standard for Radio over Ethernet Encapsulations and Mappings";
  }
  identity p2pOverLan {
    base iana-interface-type;
    description
      "Point to Point over LAN interface.";
    reference
      "RFC 9296 - ifStackTable for the Point-to-Point (P2P) Interface over a LAN Type: Definition and Examples";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=iana-if-type}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2023-01-26}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[4e6b2a58], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]=SimpleContainerNode{version=Version[66a43083], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform-types";

  prefix "oc-platform-types";

  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines data types (e.g., YANG identities)
    to support the OpenConfig component inventory model.";

  oc-ext:openconfig-version "1.1.0";

  revision "2021-01-18" {
    description
      "Add identity for software modules";
    reference "1.1.0";
  }

  revision "2019-06-03" {
    description
      "Add OpenConfig component operating system patch type.";
    reference "1.0.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.10.1";
  }

  revision "2018-11-16" {
    description
      "Added FEC_MODE_TYPE and FEC_STATUS_TYPE";
    reference "0.10.0";
  }

  revision "2018-05-05" {
    description
      "Added min-max-time to
      avg-min-max-instant-stats-precision1-celsius,
      added new CONTROLLER_CARD identity";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements
  grouping avg-min-max-instant-stats-precision1-celsius {
    description
      "Common grouping for recording temperature values in
      Celsius with 1 decimal precision. Values include the
      instantaneous, average, minimum, and maximum statistics";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The arithmetic mean value of the statistic over the
        sampling period.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The minimum value of the statistic over the sampling
        period";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The maximum value of the statistic over the sampling
        period";
    }

    uses oc-types:stat-interval-state;
    uses oc-types:min-max-time;
  }

  // identity statements
  identity OPENCONFIG_HARDWARE_COMPONENT {
    description
      "Base identity for hardware related components in a managed
      device.  Derived identities are partially based on contents
      of the IANA Entity MIB.";
    reference
      "IANA Entity MIB and RFC 6933";
  }

  identity OPENCONFIG_SOFTWARE_COMPONENT {
    description
      "Base identity for software-related components in a managed
      device";
  }

  // hardware types
  identity CHASSIS {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Chassis component, typically with multiple slots / shelves";
  }

  identity BACKPLANE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Backplane component for aggregating traffic, typically
      contained in a chassis component";
  }

  identity FABRIC {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Interconnect between ingress and egress ports on the
      device (e.g., a crossbar switch).";
  }

  identity POWER_SUPPLY {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Component that is supplying power to the device";
  }

  identity FAN {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Cooling fan, or could be some other heat-reduction component";
  }

  identity SENSOR {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical sensor, e.g., a temperature sensor in a chassis";
  }

  identity FRU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Replaceable hardware component that does not have a more
      specific defined schema.";
  }

  identity LINECARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Linecard component, typically inserted into a chassis slot";
  }

  identity CONTROLLER_CARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A type of linecard whose primary role is management or control
      rather than data forwarding.";
  }

  identity PORT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical port, e.g., for attaching pluggables and networking
      cables";
  }

  identity TRANSCEIVER {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Pluggable module present in a port";
  }

  identity CPU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Processing unit, e.g., a management processor";
  }

  identity STORAGE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A storage subsystem on the device (disk, SSD, etc.)";
  }

  identity INTEGRATED_CIRCUIT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A special purpose processing unit, typically for traffic
      switching/forwarding (e.g., switching ASIC, NPU, forwarding
      chip, etc.)";
  }

  identity OPERATING_SYSTEM {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Operating system running on a component";
  }

  identity OPERATING_SYSTEM_UPDATE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "An operating system update - which should be a subcomponent
      of the `OPERATING_SYSTEM` running on a component. An update is
      defined to be a set of software changes that are atomically
      installed (and uninstalled) together. Multiple updates may be
      present for the Operating System. A system should not list all
      installed software packages using this type -- but rather
      updates that are bundled together as a single installable
      item";
  }

  identity BOOT_LOADER {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Software layer responsible for loading and booting the
      device OS or network OS.";
  }

  identity SOFTWARE_MODULE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "A base identity for software modules installed and/or
      running on the device.  Modules include user-space programs
      and kernel modules that provide specific functionality.
      A component with type SOFTWARE_MODULE should also have a
      module type that indicates the specific type of software module";
  }

  identity COMPONENT_OPER_STATUS {
    description
      "Current operational status of a platform component";
  }

  identity ACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled and active (i.e., up)";
  }

  identity INACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled but inactive (i.e., down)";
  }

  identity DISABLED {
    base COMPONENT_OPER_STATUS;
    description
      "Component is administratively disabled.";
  }

  identity FEC_MODE_TYPE {
    description
      "Base identity for FEC operational modes.";
  }

  identity FEC_ENABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively enabled.";
  }

  identity FEC_DISABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively disabled.";
  }

  identity FEC_AUTO {
    base FEC_MODE_TYPE;
    description
      "System will determine whether to enable or disable
      FEC on a transceiver.";
  }

  identity FEC_STATUS_TYPE {
    description
      "Base identity for FEC operational statuses.";
  }

  identity FEC_STATUS_LOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally locked.";
  }

  identity FEC_STATUS_UNLOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally unlocked.";
  }

  // typedef statements
  typedef component-power-type {
    type enumeration {
      enum POWER_ENABLED {
        description
          "Enable power on the component";
      }
      enum POWER_DISABLED {
        description
          "Disable power on the component";
      }
    }
    description
      "A generic type reflecting whether a hardware component
      is powered on or off";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.1.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[5b4429bd], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[3da72c54], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[7ae5c355], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[2ca483c1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:36.925 [mdsal-subscription-counters12] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@7a800a38} unlocked
12:26:36.925 [mdsal-subscription-counters12] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@7a800a38} readied
12:26:36.925 [mdsal-subscription-counters12] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@7a800a38}
12:26:36.925 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-30: doCommit completed
12:26:36.925 [mdsal-subscription-counters12] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@7a800a38} completed successfully
12:26:36.925 [mdsal-subscription-counters12] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:36.925 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model iana-if-type with version 2023-01-26
12:26:36.926 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: CFG-0 allocated with snapshot Version[3ee3a0fc]
12:26:36.926 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: CFG-0 Merge: /(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology/topology/topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]:ImmutableMapEntryNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}], body=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}, ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}
12:26:36.926 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: CFG-0 : Ready
12:26:36.926 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: CFG-0 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:36.926 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-31 is submitted for execution.
12:26:36.926 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-31: canCommit Started
12:26:36.926 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: CFG-0 can be committed
12:26:36.926 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-31: preCommit Started
12:26:36.926 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-31: doCommit Started
12:26:36.926 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from SimpleContainerNode{version=Version[3ee3a0fc], data=ImmutableContainerNode{name=(urn:ietf:params:xml:ns:netconf:base:1.0)data, body=[]}} to MaterializedContainerNode{version=Version[3ee3a0fc], subtreeVersion=Version[693afac7], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology=SimpleContainerNode{version=Version[693afac7], data=ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology, body=[ImmutableSystemMapNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology, body=[ImmutableMapEntryNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}], body=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}, ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}]}]}}}}
12:26:36.926 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-31: doCommit completed
12:26:36.926 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-31 allocated with snapshot Version[20c72f4b]
12:26:36.926 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-31 Merge: /(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology/topology/topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]:ImmutableMapEntryNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}], body=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}, ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}
12:26:36.927 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-31 : Ready
12:26:36.927 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-31 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:36.927 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-32 is submitted for execution.
12:26:36.927 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-32: canCommit Started
12:26:36.927 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-31 can be committed
12:26:36.927 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-32: preCommit Started
12:26:36.927 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-32: doCommit Started
12:26:36.927 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[20c72f4b], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[20c72f4b], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[20c72f4b], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[2fded089], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[44ef239], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[2192320a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[5d377ad3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[37d1c513], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[590b4a66], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[14533f1d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[5c4650d3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[512d2f76], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[654fd4c7], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}]=SimpleContainerNode{version=Version[20c72f4b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module iana-if-type {
  namespace "urn:ietf:params:xml:ns:yang:iana-if-type";
  prefix ianaift;

  import ietf-interfaces {
    prefix if;
  }

  organization "IANA";
  contact
    "        Internet Assigned Numbers Authority

     Postal: ICANN
             12025 Waterfront Drive, Suite 300
             Los Angeles, CA 90094-2536
             United States

     Tel:    +1 310 301 5800
     <mailto:iana@iana.org>";
  description
    "This YANG module defines YANG identities for IANA-registered
     interface types.

     This YANG module is maintained by IANA and reflects the
     'ifType definitions' registry.

     The latest revision of this YANG module can be obtained from
     the IANA web site.

     Requests for new values should be made to IANA via
     email (iana@iana.org).

     Copyright (c) 2014 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (http://trustee.ietf.org/license-info).

     The initial version of this YANG module is part of RFC 7224;
     see the RFC itself for full legal notices.";
  reference
    "IANA 'ifType definitions' registry.
     <http://www.iana.org/assignments/smi-numbers>";

  revision 2023-01-26 {
    description
      "Fix incorrect quotation for previous 3 revision statements.";
  }
  
  revision 2022-08-24 {
    description
      "Updated reference for ifType 303.";
  }

  revision 2022-08-17 {
    description
      "Changed gpon description to refer to G.984.";
  }

  revision 2022-03-07 {
    description
      "Coalesced revision history entries for 2018-06-28.";
  }

  revision 2021-06-21 {
    description
      "Corrected reference for ifType 303.";
  }

  revision 2021-05-17 {
    description
      "Registered ifType 303.";
  }

  revision 2021-04-22 {
    description
      "Registered ifType 302.";
  }

  revision 2021-04-01 {
    description
      "Updated reference for 301.";
  }

  revision 2021-02-18 {
    description
      "Registered ifType 301.";
  }

  revision 2020-08-27 {
    description
      "Added missing references.";
  }

  revision 2020-07-13 {
    description
      "Added identity cpri.";
  }

  revision 2020-07-10 {
    description
      "Registered ifType 300.";
  }

  revision 2020-01-10 {
    description
      "Registered ifType 299.";
  }

  revision 2019-10-16 {
    description
      "Registered ifType 298.";
  }
  revision 2019-07-16 {
    description
      "Registered ifType 297.";
  }
  revision 2019-06-21 {
    description
      "Updated reference associated with ifTypes 295-296.";
  }
  
  revision 2019-02-08 {
    description
      "Corrected formatting issue.";
  }

  revision 2019-01-31 {
    description
      "Registered ifTypes 295-296.";
  }

  revision 2018-07-03 {
    description
      "Corrected revision date.";
  }

  revision 2018-06-29 {
    description
      "Corrected formatting issue.";
  }

  revision 2018-06-28 {
    description
      "Registered ifTypes 293 and 294.";
  }

  revision 2018-06-22 {
    description
      "Registered ifType 292.";
  }

  revision 2018-06-21 {
    description
      "Registered ifType 291.";
  }

  revision 2017-03-30 {
    description
      "Registered ifType 290.";
  }

  revision 2017-01-19 {
    description
      "Registered ifType 289.";
  }

  revision 2016-11-23 {
    description
      "Registered ifTypes 283-288.";
  }

  revision 2016-06-09 {
    description
      "Registered ifType 282.";
  }
  revision 2016-05-03 {
    description
      "Registered ifType 281.";
  }
  revision 2015-06-12 {
    description
      "Corrected formatting issue.";
  }  
  revision 2014-09-24 {
    description
      "Registered ifType 280.";
  }
  revision 2014-09-19 {
    description
      "Registered ifType 279.";
  }
  revision 2014-07-03 {
    description
      "Registered ifTypes 277-278.";
  }
  revision 2014-05-19 {
    description
      "Updated the contact address.";
  }
  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7224: IANA Interface Type YANG Module";
  }

  identity iana-interface-type {
    base if:interface-type;
    description
      "This identity is used as a base for all interface types
       defined in the 'ifType definitions' registry.";
  }

  identity other {
    base iana-interface-type;
  }
  identity regular1822 {
    base iana-interface-type;
  }
  identity hdh1822 {
    base iana-interface-type;
  }
  identity ddnX25 {
    base iana-interface-type;
  }
  identity rfc877x25 {
    base iana-interface-type;
    reference
      "RFC 1382 - SNMP MIB Extension for the X.25 Packet Layer";
  }
  identity ethernetCsmacd {
    base iana-interface-type;
    description
      "For all Ethernet-like interfaces, regardless of speed,
       as per RFC 3635.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88023Csmacd {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88024TokenBus {
    base iana-interface-type;
  }
  identity iso88025TokenRing {
    base iana-interface-type;
  }
  identity iso88026Man {
    base iana-interface-type;
  }
  identity starLan {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity proteon10Mbit {
    base iana-interface-type;
  }
  identity proteon80Mbit {
    base iana-interface-type;
  }
  identity hyperchannel {
    base iana-interface-type;
  }
  identity fddi {
    base iana-interface-type;
    reference
      "RFC 1512 - FDDI Management Information Base";
  }
  identity lapb {
    base iana-interface-type;
    reference
      "RFC 1381 - SNMP MIB Extension for X.25 LAPB";
  }
  identity sdlc {
    base iana-interface-type;
  }
  identity ds1 {
    base iana-interface-type;
    description
      "DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity e1 {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity basicISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity primaryISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity propPointToPointSerial {
    base iana-interface-type;
    description
      "Proprietary serial.";
  }
  identity ppp {
    base iana-interface-type;
  }
  identity softwareLoopback {
    base iana-interface-type;
  }
  identity eon {
    base iana-interface-type;
    description
      "CLNP over IP.";
  }
  identity ethernet3Mbit {
    base iana-interface-type;
  }
  identity nsip {
    base iana-interface-type;
    description
      "XNS over IP.";
  }
  identity slip {
    base iana-interface-type;
    description
      "Generic SLIP.";
  }
  identity ultra {
    base iana-interface-type;
    description
      "Ultra Technologies.";
  }
  identity ds3 {
    base iana-interface-type;
    description
      "DS3-MIB.";
    reference
      "RFC 3896 - Definitions of Managed Objects for the
                  DS3/E3 Interface Type";
  }
  identity sip {
    base iana-interface-type;
    description
      "SMDS, coffee.";
    reference
      "RFC 1694 - Definitions of Managed Objects for SMDS
                  Interfaces using SMIv2";
  }
  identity frameRelay {
    base iana-interface-type;
    description
      "DTE only.";
    reference
      "RFC 2115 - Management Information Base for Frame Relay
                  DTEs Using SMIv2";
  }
  identity rs232 {
    base iana-interface-type;
    reference
      "RFC 1659 - Definitions of Managed Objects for RS-232-like
                  Hardware Devices using SMIv2";
  }
  identity para {
    base iana-interface-type;
    description
      "Parallel-port.";
    reference
      "RFC 1660 - Definitions of Managed Objects for
                  Parallel-printer-like Hardware Devices using
                  SMIv2";
  }
  identity arcnet {
    base iana-interface-type;
    description
      "ARCnet.";
  }
  identity arcnetPlus {
    base iana-interface-type;
    description
      "ARCnet Plus.";
  }
  identity atm {
    base iana-interface-type;
    description
      "ATM cells.";
  }
  identity miox25 {
    base iana-interface-type;
    reference
      "RFC 1461 - SNMP MIB extension for Multiprotocol
                  Interconnect over X.25";
  }
  identity sonet {
    base iana-interface-type;
    description
      "SONET or SDH.";
  }
  identity x25ple {
    base iana-interface-type;
    reference
      "RFC 2127 - ISDN Management Information Base using SMIv2";
  }
  identity iso88022llc {
    base iana-interface-type;
  }
  identity localTalk {
    base iana-interface-type;
  }
  identity smdsDxi {
    base iana-interface-type;
  }
  identity frameRelayService {
    base iana-interface-type;
    description
      "FRNETSERV-MIB.";
    reference
      "RFC 2954 - Definitions of Managed Objects for Frame
                  Relay Service";
  }
  identity v35 {
    base iana-interface-type;
  }
  identity hssi {
    base iana-interface-type;
  }
  identity hippi {
    base iana-interface-type;
  }
  identity modem {
    base iana-interface-type;
    description
      "Generic modem.";
  }
  identity aal5 {
    base iana-interface-type;
    description
      "AAL5 over ATM.";
  }
  identity sonetPath {
    base iana-interface-type;
  }
  identity sonetVT {
    base iana-interface-type;
  }
  identity smdsIcip {
    base iana-interface-type;
    description
      "SMDS InterCarrier Interface.";
  }
  identity propVirtual {
    base iana-interface-type;
    description
      "Proprietary virtual/internal.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity propMultiplexor {
    base iana-interface-type;
    description
      "Proprietary multiplexing.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity ieee80212 {
    base iana-interface-type;
    description
      "100BaseVG.";
  }
  identity fibreChannel {
    base iana-interface-type;
    description
      "Fibre Channel.";
  }
  identity hippiInterface {
    base iana-interface-type;
    description
      "HIPPI interfaces.";
  }
  identity frameRelayInterconnect {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; use either
       frameRelay(32) or frameRelayService(44).";
  }
  identity aflane8023 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.3.";
  }
  identity aflane8025 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.5.";
  }
  identity cctEmul {
    base iana-interface-type;
    description
      "ATM Emulated circuit.";
  }
  identity fastEther {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity isdn {
    base iana-interface-type;
    description
      "ISDN and X.25.";
    reference
      "RFC 1356 - Multiprotocol Interconnect on X.25 and ISDN
                  in the Packet Mode";
  }
  identity v11 {
    base iana-interface-type;
    description
      "CCITT V.11/X.21.";
  }
  identity v36 {
    base iana-interface-type;
    description
      "CCITT V.36.";
  }
  identity g703at64k {
    base iana-interface-type;
    description
      "CCITT G703 at 64Kbps.";
  }
  identity g703at2mb {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
  }
  identity qllc {
    base iana-interface-type;
    description
      "SNA QLLC.";
  }
  identity fastEtherFX {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity channel {
    base iana-interface-type;
    description
      "Channel.";
  }
  identity ieee80211 {
    base iana-interface-type;
    description
      "Radio spread spectrum.";
  }
  identity ibm370parChan {
    base iana-interface-type;
    description
      "IBM System 360/370 OEMI Channel.";
  }
  identity escon {
    base iana-interface-type;
    description
      "IBM Enterprise Systems Connection.";
  }
  identity dlsw {
    base iana-interface-type;
    description
      "Data Link Switching.";
  }
  identity isdns {
    base iana-interface-type;
    description
      "ISDN S/T interface.";
  }
  identity isdnu {
    base iana-interface-type;
    description
      "ISDN U interface.";
  }
  identity lapd {
    base iana-interface-type;
    description
      "Link Access Protocol D.";
  }
  identity ipSwitch {
    base iana-interface-type;
    description
      "IP Switching Objects.";
  }
  identity rsrb {
    base iana-interface-type;
    description
      "Remote Source Route Bridging.";
  }
  identity atmLogical {
    base iana-interface-type;
    description
      "ATM Logical Port.";
    reference
      "RFC 3606 - Definitions of Supplemental Managed Objects
                  for ATM Interface";
  }
  identity ds0 {
    base iana-interface-type;
    description
      "Digital Signal Level 0.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity ds0Bundle {
    base iana-interface-type;
    description
      "Group of ds0s on the same ds1.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity bsc {
    base iana-interface-type;
    description
      "Bisynchronous Protocol.";
  }
  identity async {
    base iana-interface-type;
    description
      "Asynchronous Protocol.";
  }
  identity cnr {
    base iana-interface-type;
    description
      "Combat Net Radio.";
  }
  identity iso88025Dtr {
    base iana-interface-type;
    description
      "ISO 802.5r DTR.";
  }
  identity eplrs {
    base iana-interface-type;
    description
      "Ext Pos Loc Report Sys.";
  }
  identity arap {
    base iana-interface-type;
    description
      "Appletalk Remote Access Protocol.";
  }
  identity propCnls {
    base iana-interface-type;
    description
      "Proprietary Connectionless Protocol.";
  }
  identity hostPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.29 PAD Protocol.";
  }
  identity termPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.3 PAD Facility.";
  }
  identity frameRelayMPI {
    base iana-interface-type;
    description
      "Multiproto Interconnect over FR.";
  }
  identity x213 {
    base iana-interface-type;
    description
      "CCITT-ITU X213.";
  }
  identity adsl {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop.";
  }
  identity radsl {
    base iana-interface-type;
    description
      "Rate-Adapt. Digital Subscriber Loop.";
  }
  identity sdsl {
    base iana-interface-type;
    description
      "Symmetric Digital Subscriber Loop.";
  }
  identity vdsl {
    base iana-interface-type;
    description
      "Very H-Speed Digital Subscrib. Loop.";
  }
  identity iso88025CRFPInt {
    base iana-interface-type;
    description
      "ISO 802.5 CRFP.";
  }
  identity myrinet {
    base iana-interface-type;
    description
      "Myricom Myrinet.";
  }
  identity voiceEM {
    base iana-interface-type;
    description
      "Voice recEive and transMit.";
  }
  identity voiceFXO {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Office.";
  }
  identity voiceFXS {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Station.";
  }
  identity voiceEncap {
    base iana-interface-type;
    description
      "Voice encapsulation.";
  }
  identity voiceOverIp {
    base iana-interface-type;
    description
      "Voice over IP encapsulation.";
  }
  identity atmDxi {
    base iana-interface-type;
    description
      "ATM DXI.";
  }
  identity atmFuni {
    base iana-interface-type;
    description
      "ATM FUNI.";
  }
  identity atmIma {
    base iana-interface-type;
    description
      "ATM IMA.";
  }
  identity pppMultilinkBundle {
    base iana-interface-type;
    description
      "PPP Multilink Bundle.";
  }
  identity ipOverCdlc {
    base iana-interface-type;
    description
      "IBM ipOverCdlc.";
  }
  identity ipOverClaw {
    base iana-interface-type;
    description
      "IBM Common Link Access to Workstn.";
  }
  identity stackToStack {
    base iana-interface-type;
    description
      "IBM stackToStack.";
  }
  identity virtualIpAddress {
    base iana-interface-type;
    description
      "IBM VIPA.";
  }
  identity mpc {
    base iana-interface-type;
    description
      "IBM multi-protocol channel support.";
  }
  identity ipOverAtm {
    base iana-interface-type;
    description
      "IBM ipOverAtm.";
    reference
      "RFC 2320 - Definitions of Managed Objects for Classical IP
                  and ARP Over ATM Using SMIv2 (IPOA-MIB)";
  }
  identity iso88025Fiber {
    base iana-interface-type;
    description
      "ISO 802.5j Fiber Token Ring.";
  }
  identity tdlc {
    base iana-interface-type;
    description
      "IBM twinaxial data link control.";
  }
  identity gigabitEthernet {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity hdlc {
    base iana-interface-type;
    description
      "HDLC.";
  }
  identity lapf {
    base iana-interface-type;
    description
      "LAP F.";
  }
  identity v37 {
    base iana-interface-type;
    description
      "V.37.";
  }
  identity x25mlp {
    base iana-interface-type;
    description
      "Multi-Link Protocol.";
  }
  identity x25huntGroup {
    base iana-interface-type;
    description
      "X25 Hunt Group.";
  }
  identity transpHdlc {
    base iana-interface-type;
    description
      "Transp HDLC.";
  }
  identity interleave {
    base iana-interface-type;
    description
      "Interleave channel.";
  }
  identity fast {
    base iana-interface-type;
    description
      "Fast channel.";
  }
  identity ip {
    base iana-interface-type;
    description
      "IP (for APPN HPR in IP networks).";
  }
  identity docsCableMaclayer {
    base iana-interface-type;
    description
      "CATV Mac Layer.";
  }
  identity docsCableDownstream {
    base iana-interface-type;
    description
      "CATV Downstream interface.";
  }
  identity docsCableUpstream {
    base iana-interface-type;
    description
      "CATV Upstream interface.";
  }
  identity a12MppSwitch {
    base iana-interface-type;
    description
      "Avalon Parallel Processor.";
  }
  identity tunnel {
    base iana-interface-type;
    description
      "Encapsulation interface.";
  }
  identity coffee {
    base iana-interface-type;
    description
      "Coffee pot.";
    reference
      "RFC 2325 - Coffee MIB";
  }
  identity ces {
    base iana-interface-type;
    description
      "Circuit Emulation Service.";
  }
  identity atmSubInterface {
    base iana-interface-type;
    description
      "ATM Sub Interface.";
  }
  identity l2vlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using 802.1Q.";
  }
  identity l3ipvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IP.";
  }
  identity l3ipxvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IPX.";
  }
  identity digitalPowerline {
    base iana-interface-type;
    description
      "IP over Power Lines.";
  }
  identity mediaMailOverIp {
    base iana-interface-type;
    description
      "Multimedia Mail over IP.";
  }
  identity dtm {
    base iana-interface-type;
    description
      "Dynamic synchronous Transfer Mode.";
  }
  identity dcn {
    base iana-interface-type;
    description
      "Data Communications Network.";
  }
  identity ipForward {
    base iana-interface-type;
    description
      "IP Forwarding Interface.";
  }
  identity msdsl {
    base iana-interface-type;
    description
      "Multi-rate Symmetric DSL.";
  }
  identity ieee1394 {
    base iana-interface-type;

    description
      "IEEE1394 High Performance Serial Bus.";
  }
  identity if-gsn {
    base iana-interface-type;
    description
      "HIPPI-6400.";
  }
  identity dvbRccMacLayer {
    base iana-interface-type;
    description
      "DVB-RCC MAC Layer.";
  }
  identity dvbRccDownstream {
    base iana-interface-type;
    description
      "DVB-RCC Downstream Channel.";
  }
  identity dvbRccUpstream {
    base iana-interface-type;
    description
      "DVB-RCC Upstream Channel.";
  }
  identity atmVirtual {
    base iana-interface-type;
    description
      "ATM Virtual Interface.";
  }
  identity mplsTunnel {
    base iana-interface-type;
    description
      "MPLS Tunnel Virtual Interface.";
  }
  identity srp {
    base iana-interface-type;
    description
      "Spatial Reuse Protocol.";
  }
  identity voiceOverAtm {
    base iana-interface-type;
    description
      "Voice over ATM.";
  }
  identity voiceOverFrameRelay {
    base iana-interface-type;
    description
      "Voice Over Frame Relay.";
  }
  identity idsl {
    base iana-interface-type;
    description
      "Digital Subscriber Loop over ISDN.";
  }
  identity compositeLink {
    base iana-interface-type;
    description
      "Avici Composite Link Interface.";
  }
  identity ss7SigLink {
    base iana-interface-type;
    description
      "SS7 Signaling Link.";
  }
  identity propWirelessP2P {
    base iana-interface-type;
    description
      "Prop. P2P wireless interface.";
  }
  identity frForward {
    base iana-interface-type;
    description
      "Frame Forward Interface.";
  }
  identity rfc1483 {
    base iana-interface-type;
    description
      "Multiprotocol over ATM AAL5.";
    reference
      "RFC 1483 - Multiprotocol Encapsulation over ATM
                  Adaptation Layer 5";
  }
  identity usb {
    base iana-interface-type;
    description
      "USB Interface.";
  }
  identity ieee8023adLag {
    base iana-interface-type;
    description
      "IEEE 802.3ad Link Aggregate.";
  }
  identity bgppolicyaccounting {
    base iana-interface-type;
    description
      "BGP Policy Accounting.";
  }
  identity frf16MfrBundle {
    base iana-interface-type;
    description
      "FRF.16 Multilink Frame Relay.";
  }
  identity h323Gatekeeper {
    base iana-interface-type;
    description
      "H323 Gatekeeper.";
  }
  identity h323Proxy {
    base iana-interface-type;
    description
      "H323 Voice and Video Proxy.";
  }
  identity mpls {
    base iana-interface-type;
    description
      "MPLS.";
  }
  identity mfSigLink {
    base iana-interface-type;
    description
      "Multi-frequency signaling link.";
  }
  identity hdsl2 {
    base iana-interface-type;
    description
      "High Bit-Rate DSL - 2nd generation.";
  }
  identity shdsl {
    base iana-interface-type;
    description
      "Multirate HDSL2.";
  }
  identity ds1FDL {
    base iana-interface-type;
    description
      "Facility Data Link (4Kbps) on a DS1.";
  }
  identity pos {
    base iana-interface-type;
    description
      "Packet over SONET/SDH Interface.";
  }
  identity dvbAsiIn {
    base iana-interface-type;
    description
      "DVB-ASI Input.";
  }
  identity dvbAsiOut {
    base iana-interface-type;
    description
      "DVB-ASI Output.";
  }
  identity plc {
    base iana-interface-type;
    description
      "Power Line Communications.";
  }
  identity nfas {
    base iana-interface-type;
    description
      "Non-Facility Associated Signaling.";
  }
  identity tr008 {
    base iana-interface-type;
    description
      "TR008.";
  }
  identity gr303RDT {
    base iana-interface-type;
    description
      "Remote Digital Terminal.";
  }
  identity gr303IDT {
    base iana-interface-type;
    description
      "Integrated Digital Terminal.";
  }
  identity isup {
    base iana-interface-type;
    description
      "ISUP.";
  }
  identity propDocsWirelessMaclayer {
    base iana-interface-type;
    description
      "Cisco proprietary Maclayer.";
  }
  identity propDocsWirelessDownstream {
    base iana-interface-type;
    description
      "Cisco proprietary Downstream.";
  }
  identity propDocsWirelessUpstream {
    base iana-interface-type;
    description
      "Cisco proprietary Upstream.";
  }
  identity hiperlan2 {
    base iana-interface-type;
    description
      "HIPERLAN Type 2 Radio Interface.";
  }
  identity propBWAp2Mp {
    base iana-interface-type;
    description
      "PropBroadbandWirelessAccesspt2Multipt (use of this value
       for IEEE 802.16 WMAN interfaces as per IEEE Std 802.16f
       is deprecated, and ieee80216WMAN(237) should be used
       instead).";
  }
  identity sonetOverheadChannel {
    base iana-interface-type;
    description
      "SONET Overhead Channel.";
  }
  identity digitalWrapperOverheadChannel {
    base iana-interface-type;
    description
      "Digital Wrapper.";
  }
  identity aal2 {
    base iana-interface-type;
    description
      "ATM adaptation layer 2.";
  }
  identity radioMAC {
    base iana-interface-type;
    description
      "MAC layer over radio links.";
  }
  identity atmRadio {
    base iana-interface-type;
    description
      "ATM over radio links.";
  }
  identity imt {
    base iana-interface-type;
    description
      "Inter-Machine Trunks.";
  }
  identity mvl {
    base iana-interface-type;
    description
      "Multiple Virtual Lines DSL.";
  }
  identity reachDSL {
    base iana-interface-type;
    description
      "Long Reach DSL.";
  }
  identity frDlciEndPt {
    base iana-interface-type;
    description
      "Frame Relay DLCI End Point.";
  }
  identity atmVciEndPt {
    base iana-interface-type;
    description
      "ATM VCI End Point.";
  }
  identity opticalChannel {
    base iana-interface-type;
    description
      "Optical Channel.";
  }
  identity opticalTransport {
    base iana-interface-type;
    description
      "Optical Transport.";
  }
  identity propAtm {
    base iana-interface-type;
    description
      "Proprietary ATM.";
  }
  identity voiceOverCable {
    base iana-interface-type;
    description
      "Voice Over Cable Interface.";
  }
  identity infiniband {
    base iana-interface-type;
    description
      "Infiniband.";
  }
  identity teLink {
    base iana-interface-type;
    description
      "TE Link.";
  }
  identity q2931 {
    base iana-interface-type;
    description
      "Q.2931.";
  }
  identity virtualTg {
    base iana-interface-type;
    description
      "Virtual Trunk Group.";
  }
  identity sipTg {
    base iana-interface-type;
    description
      "SIP Trunk Group.";
  }
  identity sipSig {
    base iana-interface-type;
    description
      "SIP Signaling.";
  }
  identity docsCableUpstreamChannel {
    base iana-interface-type;
    description
      "CATV Upstream Channel.";
  }
  identity econet {
    base iana-interface-type;
    description
      "Acorn Econet.";
  }
  identity pon155 {
    base iana-interface-type;
    description
      "FSAN 155Mb Symetrical PON interface.";
  }
  identity pon622 {
    base iana-interface-type;
    description
      "FSAN 622Mb Symetrical PON interface.";
  }
  identity bridge {
    base iana-interface-type;
    description
      "Transparent bridge interface.";
  }
  identity linegroup {
    base iana-interface-type;
    description
      "Interface common to multiple lines.";
  }
  identity voiceEMFGD {
    base iana-interface-type;
    description
      "Voice E&M Feature Group D.";
  }
  identity voiceFGDEANA {
    base iana-interface-type;
    description
      "Voice FGD Exchange Access North American.";
  }
  identity voiceDID {
    base iana-interface-type;
    description
      "Voice Direct Inward Dialing.";
  }
  identity mpegTransport {
    base iana-interface-type;
    description
      "MPEG transport interface.";
  }
  identity sixToFour {
    base iana-interface-type;
    status deprecated;
    description
      "6to4 interface (DEPRECATED).";
    reference
      "RFC 4087 - IP Tunnel MIB";
  }
  identity gtp {
    base iana-interface-type;
    description
      "GTP (GPRS Tunneling Protocol).";
  }
  identity pdnEtherLoop1 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 1.";
  }
  identity pdnEtherLoop2 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 2.";
  }
  identity opticalChannelGroup {
    base iana-interface-type;
    description
      "Optical Channel Group.";
  }
  identity homepna {
    base iana-interface-type;
    description
      "HomePNA ITU-T G.989.";
  }
  identity gfp {
    base iana-interface-type;
    description
      "Generic Framing Procedure (GFP).";
  }
  identity ciscoISLvlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using Cisco ISL.";
  }
  identity actelisMetaLOOP {
    base iana-interface-type;
    description
      "Acteleis proprietary MetaLOOP High Speed Link.";
  }
  identity fcipLink {
    base iana-interface-type;
    description
      "FCIP Link.";
  }
  identity rpr {
    base iana-interface-type;
    description
      "Resilient Packet Ring Interface Type.";
  }
  identity qam {
    base iana-interface-type;
    description
      "RF Qam Interface.";
  }
  identity lmp {
    base iana-interface-type;
    description
      "Link Management Protocol.";
    reference
      "RFC 4327 - Link Management Protocol (LMP) Management
                  Information Base (MIB)";
  }
  identity cblVectaStar {
    base iana-interface-type;
    description
      "Cambridge Broadband Networks Limited VectaStar.";
  }
  identity docsCableMCmtsDownstream {
    base iana-interface-type;
    description
      "CATV Modular CMTS Downstream Interface.";
  }
  identity adsl2 {
    base iana-interface-type;
    status deprecated;
    description
      "Asymmetric Digital Subscriber Loop Version 2
       (DEPRECATED/OBSOLETED - please use adsl2plus(238)
       instead).";
    reference
      "RFC 4706 - Definitions of Managed Objects for Asymmetric
                  Digital Subscriber Line 2 (ADSL2)";
  }
  identity macSecControlledIF {
    base iana-interface-type;
    description
      "MACSecControlled.";
  }
  identity macSecUncontrolledIF {
    base iana-interface-type;
    description
      "MACSecUncontrolled.";
  }
  identity aviciOpticalEther {
    base iana-interface-type;
    description
      "Avici Optical Ethernet Aggregate.";
  }
  identity atmbond {
    base iana-interface-type;
    description
      "atmbond.";
  }
  identity voiceFGDOS {
    base iana-interface-type;
    description
      "Voice FGD Operator Services.";
  }
  identity mocaVersion1 {
    base iana-interface-type;
    description
      "MultiMedia over Coax Alliance (MoCA) Interface
       as documented in information provided privately to IANA.";
  }
  identity ieee80216WMAN {
    base iana-interface-type;
    description
      "IEEE 802.16 WMAN interface.";
  }
  identity adsl2plus {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop Version 2 -
       Version 2 Plus and all variants.";
  }
  identity dvbRcsMacLayer {
    base iana-interface-type;
    description
      "DVB-RCS MAC Layer.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbTdm {
    base iana-interface-type;
    description
      "DVB Satellite TDM.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbRcsTdma {
    base iana-interface-type;
    description
      "DVB-RCS TDMA.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity x86Laps {
    base iana-interface-type;
    description
      "LAPS based on ITU-T X.86/Y.1323.";
  }
  identity wwanPP {
    base iana-interface-type;
    description
      "3GPP WWAN.";
  }
  identity wwanPP2 {
    base iana-interface-type;
    description
      "3GPP2 WWAN.";
  }
  identity voiceEBS {
    base iana-interface-type;
    description
      "Voice P-phone EBS physical interface.";
  }
  identity ifPwType {
    base iana-interface-type;
    description
      "Pseudowire interface type.";
    reference
      "RFC 5601 - Pseudowire (PW) Management Information Base (MIB)";
  }
  identity ilan {
    base iana-interface-type;
    description
      "Internal LAN on a bridge per IEEE 802.1ap.";
  }
  identity pip {
    base iana-interface-type;
    description
      "Provider Instance Port on a bridge per IEEE 802.1ah PBB.";
  }
  identity aluELP {
    base iana-interface-type;
    description
      "Alcatel-Lucent Ethernet Link Protection.";
  }
  identity gpon {
    base iana-interface-type;
    description
      "Gigabit-capable passive optical networks (G-PON) as per
       ITU-T G.984.";
  }
  identity vdsl2 {
    base iana-interface-type;
    description
      "Very high speed digital subscriber line Version 2
       (as per ITU-T Recommendation G.993.2).";
    reference
      "RFC 5650 - Definitions of Managed Objects for Very High
                  Speed Digital Subscriber Line 2 (VDSL2)";
  }
  identity capwapDot11Profile {
    base iana-interface-type;
    description
      "WLAN Profile Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapDot11Bss {
    base iana-interface-type;
    description
      "WLAN BSS Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapWtpVirtualRadio {
    base iana-interface-type;
    description
      "WTP Virtual Radio Interface.";
    reference
      "RFC 5833 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Base MIB";
  }
  identity bits {
    base iana-interface-type;
    description
      "bitsport.";
  }
  identity docsCableUpstreamRfPort {
    base iana-interface-type;
    description
      "DOCSIS CATV Upstream RF Port.";
  }
  identity cableDownstreamRfPort {
    base iana-interface-type;
    description
      "CATV downstream RF Port.";
  }
  identity vmwareVirtualNic {
    base iana-interface-type;
    description
      "VMware Virtual Network Interface.";
  }
  identity ieee802154 {
    base iana-interface-type;
    description
      "IEEE 802.15.4 WPAN interface.";
    reference
      "IEEE 802.15.4-2006";
  }
  identity otnOdu {
    base iana-interface-type;
    description
      "OTN Optical Data Unit.";
  }
  identity otnOtu {
    base iana-interface-type;
    description
      "OTN Optical channel Transport Unit.";
  }
  identity ifVfiType {
    base iana-interface-type;
    description
      "VPLS Forwarding Instance Interface Type.";
  }
  identity g9981 {
    base iana-interface-type;
    description
      "G.998.1 bonded interface.";
  }
  identity g9982 {
    base iana-interface-type;
    description
      "G.998.2 bonded interface.";
  }
  identity g9983 {
    base iana-interface-type;
    description
      "G.998.3 bonded interface.";
  }

  identity aluEpon {
    base iana-interface-type;
    description
      "Ethernet Passive Optical Networks (E-PON).";
  }
  identity aluEponOnu {
    base iana-interface-type;
    description
      "EPON Optical Network Unit.";
  }
  identity aluEponPhysicalUni {
    base iana-interface-type;
    description
      "EPON physical User to Network interface.";
  }
  identity aluEponLogicalLink {
    base iana-interface-type;
    description
      "The emulation of a point-to-point link over the EPON
       layer.";
  }
  identity aluGponOnu {
    base iana-interface-type;
    description
      "GPON Optical Network Unit.";
    reference
      "ITU-T G.984.2";
  }
  identity aluGponPhysicalUni {
    base iana-interface-type;
    description
      "GPON physical User to Network interface.";
    reference
      "ITU-T G.984.2";
  }
  identity vmwareNicTeam {
    base iana-interface-type;
    description
      "VMware NIC Team.";
  }
  identity docsOfdmDownstream {
    base iana-interface-type;
    description
      "CATV Downstream OFDM interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity docsOfdmaUpstream {
    base iana-interface-type;
    description
      "CATV Upstream OFDMA interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity gfast {
    base iana-interface-type;
    description
      "G.fast port.";
    reference
      "ITU-T G.9701";
  }
  identity sdci {
    base iana-interface-type;
    description
      "SDCI (IO-Link).";
    reference
      "IEC 61131-9 Edition 1.0 2013-09";
  }
  identity xboxWireless {
    base iana-interface-type;
    description
      "Xbox wireless.";
  }
  identity fastdsl {
    base iana-interface-type;
    description
      "FastDSL.";
    reference
      "BBF TR-355";
  }
  identity docsCableScte55d1FwdOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Forward Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d1RetOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Return Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d2DsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Downstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableScte55d2UsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Upstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableNdf {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Forward.";
  }
  identity docsCableNdr {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Return.";
  }
  identity ptm {
    base iana-interface-type;
    description
      "Packet Transfer Mode.";
    reference
      "IEEE G.993.1, Annex H; IEEE G.993.2; IEEE G.9701";
  }
  identity ghn {
    base iana-interface-type;
    description
      "G.hn port.";
    reference
      "IEEE G.9961";
  }
  identity otnOtsi {
    base iana-interface-type;
    description
      "Optical Tributary Signal.";
    reference
      "ITU-T G.959.1";
  }
  identity otnOtuc {
    base iana-interface-type;
    description
      "OTN OTUCn.";
    reference
      "ITU-T G.709/Y.1331";
  }
  identity otnOduc {
    base iana-interface-type;
    description
      "OTN ODUC.";
    reference
      "ITU-T G.709";
  }
  identity otnOtsig {
    base iana-interface-type;
    description
      "OTN OTUC Signal.";
    reference
      "ITU-T G.709";
  }
  identity microwaveCarrierTermination {
    base iana-interface-type;
    description
      "air interface of a single microwave carrier.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity microwaveRadioLinkTerminal {
    base iana-interface-type;
    description
      "radio link interface for one or several aggregated microwave carriers.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity ieee8021axDrni {
    base iana-interface-type;
    description
      "IEEE 802.1AX Distributed Resilient Network Interface.";
    reference
      "IEEE 802.1AX-Rev-d2-0";
  }
  identity ax25 {
    base iana-interface-type;
    description
      "AX.25 network interfaces.";
    reference
      "AX.25 Link Access Protocol for Amateur Packet Radio version 2.2";
  }
  identity ieee19061nanocom {
    base iana-interface-type;
    description
      "Nanoscale and Molecular Communication.";
    reference
      "IEEE 1906.1-2015";
  }
  identity cpri {
    base iana-interface-type;
    description
      "Common Public Radio Interface.";
    reference
      "CPRI v7.0";
  }
  identity omni {
    base iana-interface-type;
    description
      "Overlay Multilink Network Interface (OMNI).";
    reference
      "draft-templin-6man-omni-00";
  }
  identity roe {
    base iana-interface-type;
    description
      "Radio over Ethernet Interface.";
    reference
      "1914.3-2018 - IEEE Standard for Radio over Ethernet Encapsulations and Mappings";
  }
  identity p2pOverLan {
    base iana-interface-type;
    description
      "Point to Point over LAN interface.";
    reference
      "RFC 9296 - ifStackTable for the Point-to-Point (P2P) Interface over a LAN Type: Definition and Examples";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=iana-if-type}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2023-01-26}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[4e6b2a58], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]=SimpleContainerNode{version=Version[66a43083], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform-types";

  prefix "oc-platform-types";

  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines data types (e.g., YANG identities)
    to support the OpenConfig component inventory model.";

  oc-ext:openconfig-version "1.1.0";

  revision "2021-01-18" {
    description
      "Add identity for software modules";
    reference "1.1.0";
  }

  revision "2019-06-03" {
    description
      "Add OpenConfig component operating system patch type.";
    reference "1.0.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.10.1";
  }

  revision "2018-11-16" {
    description
      "Added FEC_MODE_TYPE and FEC_STATUS_TYPE";
    reference "0.10.0";
  }

  revision "2018-05-05" {
    description
      "Added min-max-time to
      avg-min-max-instant-stats-precision1-celsius,
      added new CONTROLLER_CARD identity";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements
  grouping avg-min-max-instant-stats-precision1-celsius {
    description
      "Common grouping for recording temperature values in
      Celsius with 1 decimal precision. Values include the
      instantaneous, average, minimum, and maximum statistics";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The arithmetic mean value of the statistic over the
        sampling period.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The minimum value of the statistic over the sampling
        period";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The maximum value of the statistic over the sampling
        period";
    }

    uses oc-types:stat-interval-state;
    uses oc-types:min-max-time;
  }

  // identity statements
  identity OPENCONFIG_HARDWARE_COMPONENT {
    description
      "Base identity for hardware related components in a managed
      device.  Derived identities are partially based on contents
      of the IANA Entity MIB.";
    reference
      "IANA Entity MIB and RFC 6933";
  }

  identity OPENCONFIG_SOFTWARE_COMPONENT {
    description
      "Base identity for software-related components in a managed
      device";
  }

  // hardware types
  identity CHASSIS {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Chassis component, typically with multiple slots / shelves";
  }

  identity BACKPLANE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Backplane component for aggregating traffic, typically
      contained in a chassis component";
  }

  identity FABRIC {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Interconnect between ingress and egress ports on the
      device (e.g., a crossbar switch).";
  }

  identity POWER_SUPPLY {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Component that is supplying power to the device";
  }

  identity FAN {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Cooling fan, or could be some other heat-reduction component";
  }

  identity SENSOR {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical sensor, e.g., a temperature sensor in a chassis";
  }

  identity FRU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Replaceable hardware component that does not have a more
      specific defined schema.";
  }

  identity LINECARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Linecard component, typically inserted into a chassis slot";
  }

  identity CONTROLLER_CARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A type of linecard whose primary role is management or control
      rather than data forwarding.";
  }

  identity PORT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical port, e.g., for attaching pluggables and networking
      cables";
  }

  identity TRANSCEIVER {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Pluggable module present in a port";
  }

  identity CPU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Processing unit, e.g., a management processor";
  }

  identity STORAGE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A storage subsystem on the device (disk, SSD, etc.)";
  }

  identity INTEGRATED_CIRCUIT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A special purpose processing unit, typically for traffic
      switching/forwarding (e.g., switching ASIC, NPU, forwarding
      chip, etc.)";
  }

  identity OPERATING_SYSTEM {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Operating system running on a component";
  }

  identity OPERATING_SYSTEM_UPDATE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "An operating system update - which should be a subcomponent
      of the `OPERATING_SYSTEM` running on a component. An update is
      defined to be a set of software changes that are atomically
      installed (and uninstalled) together. Multiple updates may be
      present for the Operating System. A system should not list all
      installed software packages using this type -- but rather
      updates that are bundled together as a single installable
      item";
  }

  identity BOOT_LOADER {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Software layer responsible for loading and booting the
      device OS or network OS.";
  }

  identity SOFTWARE_MODULE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "A base identity for software modules installed and/or
      running on the device.  Modules include user-space programs
      and kernel modules that provide specific functionality.
      A component with type SOFTWARE_MODULE should also have a
      module type that indicates the specific type of software module";
  }

  identity COMPONENT_OPER_STATUS {
    description
      "Current operational status of a platform component";
  }

  identity ACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled and active (i.e., up)";
  }

  identity INACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled but inactive (i.e., down)";
  }

  identity DISABLED {
    base COMPONENT_OPER_STATUS;
    description
      "Component is administratively disabled.";
  }

  identity FEC_MODE_TYPE {
    description
      "Base identity for FEC operational modes.";
  }

  identity FEC_ENABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively enabled.";
  }

  identity FEC_DISABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively disabled.";
  }

  identity FEC_AUTO {
    base FEC_MODE_TYPE;
    description
      "System will determine whether to enable or disable
      FEC on a transceiver.";
  }

  identity FEC_STATUS_TYPE {
    description
      "Base identity for FEC operational statuses.";
  }

  identity FEC_STATUS_LOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally locked.";
  }

  identity FEC_STATUS_UNLOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally unlocked.";
  }

  // typedef statements
  typedef component-power-type {
    type enumeration {
      enum POWER_ENABLED {
        description
          "Enable power on the component";
      }
      enum POWER_DISABLED {
        description
          "Disable power on the component";
      }
    }
    description
      "A generic type reflecting whether a hardware component
      is powered on or off";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.1.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[5b4429bd], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[3da72c54], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[7ae5c355], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[2ca483c1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[3e5b7dc], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology=SimpleContainerNode{version=Version[3e5b7dc], data=ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology, body=[ImmutableSystemMapNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology, body=[ImmutableMapEntryNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}], body=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}, ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}]}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[20c72f4b], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[20c72f4b], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[2fded089], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[44ef239], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[2192320a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[5d377ad3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[37d1c513], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[590b4a66], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[14533f1d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[5c4650d3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[512d2f76], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[654fd4c7], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}]=SimpleContainerNode{version=Version[20c72f4b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module iana-if-type {
  namespace "urn:ietf:params:xml:ns:yang:iana-if-type";
  prefix ianaift;

  import ietf-interfaces {
    prefix if;
  }

  organization "IANA";
  contact
    "        Internet Assigned Numbers Authority

     Postal: ICANN
             12025 Waterfront Drive, Suite 300
             Los Angeles, CA 90094-2536
             United States

     Tel:    +1 310 301 5800
     <mailto:iana@iana.org>";
  description
    "This YANG module defines YANG identities for IANA-registered
     interface types.

     This YANG module is maintained by IANA and reflects the
     'ifType definitions' registry.

     The latest revision of this YANG module can be obtained from
     the IANA web site.

     Requests for new values should be made to IANA via
     email (iana@iana.org).

     Copyright (c) 2014 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (http://trustee.ietf.org/license-info).

     The initial version of this YANG module is part of RFC 7224;
     see the RFC itself for full legal notices.";
  reference
    "IANA 'ifType definitions' registry.
     <http://www.iana.org/assignments/smi-numbers>";

  revision 2023-01-26 {
    description
      "Fix incorrect quotation for previous 3 revision statements.";
  }
  
  revision 2022-08-24 {
    description
      "Updated reference for ifType 303.";
  }

  revision 2022-08-17 {
    description
      "Changed gpon description to refer to G.984.";
  }

  revision 2022-03-07 {
    description
      "Coalesced revision history entries for 2018-06-28.";
  }

  revision 2021-06-21 {
    description
      "Corrected reference for ifType 303.";
  }

  revision 2021-05-17 {
    description
      "Registered ifType 303.";
  }

  revision 2021-04-22 {
    description
      "Registered ifType 302.";
  }

  revision 2021-04-01 {
    description
      "Updated reference for 301.";
  }

  revision 2021-02-18 {
    description
      "Registered ifType 301.";
  }

  revision 2020-08-27 {
    description
      "Added missing references.";
  }

  revision 2020-07-13 {
    description
      "Added identity cpri.";
  }

  revision 2020-07-10 {
    description
      "Registered ifType 300.";
  }

  revision 2020-01-10 {
    description
      "Registered ifType 299.";
  }

  revision 2019-10-16 {
    description
      "Registered ifType 298.";
  }
  revision 2019-07-16 {
    description
      "Registered ifType 297.";
  }
  revision 2019-06-21 {
    description
      "Updated reference associated with ifTypes 295-296.";
  }
  
  revision 2019-02-08 {
    description
      "Corrected formatting issue.";
  }

  revision 2019-01-31 {
    description
      "Registered ifTypes 295-296.";
  }

  revision 2018-07-03 {
    description
      "Corrected revision date.";
  }

  revision 2018-06-29 {
    description
      "Corrected formatting issue.";
  }

  revision 2018-06-28 {
    description
      "Registered ifTypes 293 and 294.";
  }

  revision 2018-06-22 {
    description
      "Registered ifType 292.";
  }

  revision 2018-06-21 {
    description
      "Registered ifType 291.";
  }

  revision 2017-03-30 {
    description
      "Registered ifType 290.";
  }

  revision 2017-01-19 {
    description
      "Registered ifType 289.";
  }

  revision 2016-11-23 {
    description
      "Registered ifTypes 283-288.";
  }

  revision 2016-06-09 {
    description
      "Registered ifType 282.";
  }
  revision 2016-05-03 {
    description
      "Registered ifType 281.";
  }
  revision 2015-06-12 {
    description
      "Corrected formatting issue.";
  }  
  revision 2014-09-24 {
    description
      "Registered ifType 280.";
  }
  revision 2014-09-19 {
    description
      "Registered ifType 279.";
  }
  revision 2014-07-03 {
    description
      "Registered ifTypes 277-278.";
  }
  revision 2014-05-19 {
    description
      "Updated the contact address.";
  }
  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7224: IANA Interface Type YANG Module";
  }

  identity iana-interface-type {
    base if:interface-type;
    description
      "This identity is used as a base for all interface types
       defined in the 'ifType definitions' registry.";
  }

  identity other {
    base iana-interface-type;
  }
  identity regular1822 {
    base iana-interface-type;
  }
  identity hdh1822 {
    base iana-interface-type;
  }
  identity ddnX25 {
    base iana-interface-type;
  }
  identity rfc877x25 {
    base iana-interface-type;
    reference
      "RFC 1382 - SNMP MIB Extension for the X.25 Packet Layer";
  }
  identity ethernetCsmacd {
    base iana-interface-type;
    description
      "For all Ethernet-like interfaces, regardless of speed,
       as per RFC 3635.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88023Csmacd {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88024TokenBus {
    base iana-interface-type;
  }
  identity iso88025TokenRing {
    base iana-interface-type;
  }
  identity iso88026Man {
    base iana-interface-type;
  }
  identity starLan {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity proteon10Mbit {
    base iana-interface-type;
  }
  identity proteon80Mbit {
    base iana-interface-type;
  }
  identity hyperchannel {
    base iana-interface-type;
  }
  identity fddi {
    base iana-interface-type;
    reference
      "RFC 1512 - FDDI Management Information Base";
  }
  identity lapb {
    base iana-interface-type;
    reference
      "RFC 1381 - SNMP MIB Extension for X.25 LAPB";
  }
  identity sdlc {
    base iana-interface-type;
  }
  identity ds1 {
    base iana-interface-type;
    description
      "DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity e1 {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity basicISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity primaryISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity propPointToPointSerial {
    base iana-interface-type;
    description
      "Proprietary serial.";
  }
  identity ppp {
    base iana-interface-type;
  }
  identity softwareLoopback {
    base iana-interface-type;
  }
  identity eon {
    base iana-interface-type;
    description
      "CLNP over IP.";
  }
  identity ethernet3Mbit {
    base iana-interface-type;
  }
  identity nsip {
    base iana-interface-type;
    description
      "XNS over IP.";
  }
  identity slip {
    base iana-interface-type;
    description
      "Generic SLIP.";
  }
  identity ultra {
    base iana-interface-type;
    description
      "Ultra Technologies.";
  }
  identity ds3 {
    base iana-interface-type;
    description
      "DS3-MIB.";
    reference
      "RFC 3896 - Definitions of Managed Objects for the
                  DS3/E3 Interface Type";
  }
  identity sip {
    base iana-interface-type;
    description
      "SMDS, coffee.";
    reference
      "RFC 1694 - Definitions of Managed Objects for SMDS
                  Interfaces using SMIv2";
  }
  identity frameRelay {
    base iana-interface-type;
    description
      "DTE only.";
    reference
      "RFC 2115 - Management Information Base for Frame Relay
                  DTEs Using SMIv2";
  }
  identity rs232 {
    base iana-interface-type;
    reference
      "RFC 1659 - Definitions of Managed Objects for RS-232-like
                  Hardware Devices using SMIv2";
  }
  identity para {
    base iana-interface-type;
    description
      "Parallel-port.";
    reference
      "RFC 1660 - Definitions of Managed Objects for
                  Parallel-printer-like Hardware Devices using
                  SMIv2";
  }
  identity arcnet {
    base iana-interface-type;
    description
      "ARCnet.";
  }
  identity arcnetPlus {
    base iana-interface-type;
    description
      "ARCnet Plus.";
  }
  identity atm {
    base iana-interface-type;
    description
      "ATM cells.";
  }
  identity miox25 {
    base iana-interface-type;
    reference
      "RFC 1461 - SNMP MIB extension for Multiprotocol
                  Interconnect over X.25";
  }
  identity sonet {
    base iana-interface-type;
    description
      "SONET or SDH.";
  }
  identity x25ple {
    base iana-interface-type;
    reference
      "RFC 2127 - ISDN Management Information Base using SMIv2";
  }
  identity iso88022llc {
    base iana-interface-type;
  }
  identity localTalk {
    base iana-interface-type;
  }
  identity smdsDxi {
    base iana-interface-type;
  }
  identity frameRelayService {
    base iana-interface-type;
    description
      "FRNETSERV-MIB.";
    reference
      "RFC 2954 - Definitions of Managed Objects for Frame
                  Relay Service";
  }
  identity v35 {
    base iana-interface-type;
  }
  identity hssi {
    base iana-interface-type;
  }
  identity hippi {
    base iana-interface-type;
  }
  identity modem {
    base iana-interface-type;
    description
      "Generic modem.";
  }
  identity aal5 {
    base iana-interface-type;
    description
      "AAL5 over ATM.";
  }
  identity sonetPath {
    base iana-interface-type;
  }
  identity sonetVT {
    base iana-interface-type;
  }
  identity smdsIcip {
    base iana-interface-type;
    description
      "SMDS InterCarrier Interface.";
  }
  identity propVirtual {
    base iana-interface-type;
    description
      "Proprietary virtual/internal.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity propMultiplexor {
    base iana-interface-type;
    description
      "Proprietary multiplexing.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity ieee80212 {
    base iana-interface-type;
    description
      "100BaseVG.";
  }
  identity fibreChannel {
    base iana-interface-type;
    description
      "Fibre Channel.";
  }
  identity hippiInterface {
    base iana-interface-type;
    description
      "HIPPI interfaces.";
  }
  identity frameRelayInterconnect {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; use either
       frameRelay(32) or frameRelayService(44).";
  }
  identity aflane8023 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.3.";
  }
  identity aflane8025 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.5.";
  }
  identity cctEmul {
    base iana-interface-type;
    description
      "ATM Emulated circuit.";
  }
  identity fastEther {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity isdn {
    base iana-interface-type;
    description
      "ISDN and X.25.";
    reference
      "RFC 1356 - Multiprotocol Interconnect on X.25 and ISDN
                  in the Packet Mode";
  }
  identity v11 {
    base iana-interface-type;
    description
      "CCITT V.11/X.21.";
  }
  identity v36 {
    base iana-interface-type;
    description
      "CCITT V.36.";
  }
  identity g703at64k {
    base iana-interface-type;
    description
      "CCITT G703 at 64Kbps.";
  }
  identity g703at2mb {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
  }
  identity qllc {
    base iana-interface-type;
    description
      "SNA QLLC.";
  }
  identity fastEtherFX {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity channel {
    base iana-interface-type;
    description
      "Channel.";
  }
  identity ieee80211 {
    base iana-interface-type;
    description
      "Radio spread spectrum.";
  }
  identity ibm370parChan {
    base iana-interface-type;
    description
      "IBM System 360/370 OEMI Channel.";
  }
  identity escon {
    base iana-interface-type;
    description
      "IBM Enterprise Systems Connection.";
  }
  identity dlsw {
    base iana-interface-type;
    description
      "Data Link Switching.";
  }
  identity isdns {
    base iana-interface-type;
    description
      "ISDN S/T interface.";
  }
  identity isdnu {
    base iana-interface-type;
    description
      "ISDN U interface.";
  }
  identity lapd {
    base iana-interface-type;
    description
      "Link Access Protocol D.";
  }
  identity ipSwitch {
    base iana-interface-type;
    description
      "IP Switching Objects.";
  }
  identity rsrb {
    base iana-interface-type;
    description
      "Remote Source Route Bridging.";
  }
  identity atmLogical {
    base iana-interface-type;
    description
      "ATM Logical Port.";
    reference
      "RFC 3606 - Definitions of Supplemental Managed Objects
                  for ATM Interface";
  }
  identity ds0 {
    base iana-interface-type;
    description
      "Digital Signal Level 0.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity ds0Bundle {
    base iana-interface-type;
    description
      "Group of ds0s on the same ds1.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity bsc {
    base iana-interface-type;
    description
      "Bisynchronous Protocol.";
  }
  identity async {
    base iana-interface-type;
    description
      "Asynchronous Protocol.";
  }
  identity cnr {
    base iana-interface-type;
    description
      "Combat Net Radio.";
  }
  identity iso88025Dtr {
    base iana-interface-type;
    description
      "ISO 802.5r DTR.";
  }
  identity eplrs {
    base iana-interface-type;
    description
      "Ext Pos Loc Report Sys.";
  }
  identity arap {
    base iana-interface-type;
    description
      "Appletalk Remote Access Protocol.";
  }
  identity propCnls {
    base iana-interface-type;
    description
      "Proprietary Connectionless Protocol.";
  }
  identity hostPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.29 PAD Protocol.";
  }
  identity termPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.3 PAD Facility.";
  }
  identity frameRelayMPI {
    base iana-interface-type;
    description
      "Multiproto Interconnect over FR.";
  }
  identity x213 {
    base iana-interface-type;
    description
      "CCITT-ITU X213.";
  }
  identity adsl {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop.";
  }
  identity radsl {
    base iana-interface-type;
    description
      "Rate-Adapt. Digital Subscriber Loop.";
  }
  identity sdsl {
    base iana-interface-type;
    description
      "Symmetric Digital Subscriber Loop.";
  }
  identity vdsl {
    base iana-interface-type;
    description
      "Very H-Speed Digital Subscrib. Loop.";
  }
  identity iso88025CRFPInt {
    base iana-interface-type;
    description
      "ISO 802.5 CRFP.";
  }
  identity myrinet {
    base iana-interface-type;
    description
      "Myricom Myrinet.";
  }
  identity voiceEM {
    base iana-interface-type;
    description
      "Voice recEive and transMit.";
  }
  identity voiceFXO {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Office.";
  }
  identity voiceFXS {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Station.";
  }
  identity voiceEncap {
    base iana-interface-type;
    description
      "Voice encapsulation.";
  }
  identity voiceOverIp {
    base iana-interface-type;
    description
      "Voice over IP encapsulation.";
  }
  identity atmDxi {
    base iana-interface-type;
    description
      "ATM DXI.";
  }
  identity atmFuni {
    base iana-interface-type;
    description
      "ATM FUNI.";
  }
  identity atmIma {
    base iana-interface-type;
    description
      "ATM IMA.";
  }
  identity pppMultilinkBundle {
    base iana-interface-type;
    description
      "PPP Multilink Bundle.";
  }
  identity ipOverCdlc {
    base iana-interface-type;
    description
      "IBM ipOverCdlc.";
  }
  identity ipOverClaw {
    base iana-interface-type;
    description
      "IBM Common Link Access to Workstn.";
  }
  identity stackToStack {
    base iana-interface-type;
    description
      "IBM stackToStack.";
  }
  identity virtualIpAddress {
    base iana-interface-type;
    description
      "IBM VIPA.";
  }
  identity mpc {
    base iana-interface-type;
    description
      "IBM multi-protocol channel support.";
  }
  identity ipOverAtm {
    base iana-interface-type;
    description
      "IBM ipOverAtm.";
    reference
      "RFC 2320 - Definitions of Managed Objects for Classical IP
                  and ARP Over ATM Using SMIv2 (IPOA-MIB)";
  }
  identity iso88025Fiber {
    base iana-interface-type;
    description
      "ISO 802.5j Fiber Token Ring.";
  }
  identity tdlc {
    base iana-interface-type;
    description
      "IBM twinaxial data link control.";
  }
  identity gigabitEthernet {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity hdlc {
    base iana-interface-type;
    description
      "HDLC.";
  }
  identity lapf {
    base iana-interface-type;
    description
      "LAP F.";
  }
  identity v37 {
    base iana-interface-type;
    description
      "V.37.";
  }
  identity x25mlp {
    base iana-interface-type;
    description
      "Multi-Link Protocol.";
  }
  identity x25huntGroup {
    base iana-interface-type;
    description
      "X25 Hunt Group.";
  }
  identity transpHdlc {
    base iana-interface-type;
    description
      "Transp HDLC.";
  }
  identity interleave {
    base iana-interface-type;
    description
      "Interleave channel.";
  }
  identity fast {
    base iana-interface-type;
    description
      "Fast channel.";
  }
  identity ip {
    base iana-interface-type;
    description
      "IP (for APPN HPR in IP networks).";
  }
  identity docsCableMaclayer {
    base iana-interface-type;
    description
      "CATV Mac Layer.";
  }
  identity docsCableDownstream {
    base iana-interface-type;
    description
      "CATV Downstream interface.";
  }
  identity docsCableUpstream {
    base iana-interface-type;
    description
      "CATV Upstream interface.";
  }
  identity a12MppSwitch {
    base iana-interface-type;
    description
      "Avalon Parallel Processor.";
  }
  identity tunnel {
    base iana-interface-type;
    description
      "Encapsulation interface.";
  }
  identity coffee {
    base iana-interface-type;
    description
      "Coffee pot.";
    reference
      "RFC 2325 - Coffee MIB";
  }
  identity ces {
    base iana-interface-type;
    description
      "Circuit Emulation Service.";
  }
  identity atmSubInterface {
    base iana-interface-type;
    description
      "ATM Sub Interface.";
  }
  identity l2vlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using 802.1Q.";
  }
  identity l3ipvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IP.";
  }
  identity l3ipxvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IPX.";
  }
  identity digitalPowerline {
    base iana-interface-type;
    description
      "IP over Power Lines.";
  }
  identity mediaMailOverIp {
    base iana-interface-type;
    description
      "Multimedia Mail over IP.";
  }
  identity dtm {
    base iana-interface-type;
    description
      "Dynamic synchronous Transfer Mode.";
  }
  identity dcn {
    base iana-interface-type;
    description
      "Data Communications Network.";
  }
  identity ipForward {
    base iana-interface-type;
    description
      "IP Forwarding Interface.";
  }
  identity msdsl {
    base iana-interface-type;
    description
      "Multi-rate Symmetric DSL.";
  }
  identity ieee1394 {
    base iana-interface-type;

    description
      "IEEE1394 High Performance Serial Bus.";
  }
  identity if-gsn {
    base iana-interface-type;
    description
      "HIPPI-6400.";
  }
  identity dvbRccMacLayer {
    base iana-interface-type;
    description
      "DVB-RCC MAC Layer.";
  }
  identity dvbRccDownstream {
    base iana-interface-type;
    description
      "DVB-RCC Downstream Channel.";
  }
  identity dvbRccUpstream {
    base iana-interface-type;
    description
      "DVB-RCC Upstream Channel.";
  }
  identity atmVirtual {
    base iana-interface-type;
    description
      "ATM Virtual Interface.";
  }
  identity mplsTunnel {
    base iana-interface-type;
    description
      "MPLS Tunnel Virtual Interface.";
  }
  identity srp {
    base iana-interface-type;
    description
      "Spatial Reuse Protocol.";
  }
  identity voiceOverAtm {
    base iana-interface-type;
    description
      "Voice over ATM.";
  }
  identity voiceOverFrameRelay {
    base iana-interface-type;
    description
      "Voice Over Frame Relay.";
  }
  identity idsl {
    base iana-interface-type;
    description
      "Digital Subscriber Loop over ISDN.";
  }
  identity compositeLink {
    base iana-interface-type;
    description
      "Avici Composite Link Interface.";
  }
  identity ss7SigLink {
    base iana-interface-type;
    description
      "SS7 Signaling Link.";
  }
  identity propWirelessP2P {
    base iana-interface-type;
    description
      "Prop. P2P wireless interface.";
  }
  identity frForward {
    base iana-interface-type;
    description
      "Frame Forward Interface.";
  }
  identity rfc1483 {
    base iana-interface-type;
    description
      "Multiprotocol over ATM AAL5.";
    reference
      "RFC 1483 - Multiprotocol Encapsulation over ATM
                  Adaptation Layer 5";
  }
  identity usb {
    base iana-interface-type;
    description
      "USB Interface.";
  }
  identity ieee8023adLag {
    base iana-interface-type;
    description
      "IEEE 802.3ad Link Aggregate.";
  }
  identity bgppolicyaccounting {
    base iana-interface-type;
    description
      "BGP Policy Accounting.";
  }
  identity frf16MfrBundle {
    base iana-interface-type;
    description
      "FRF.16 Multilink Frame Relay.";
  }
  identity h323Gatekeeper {
    base iana-interface-type;
    description
      "H323 Gatekeeper.";
  }
  identity h323Proxy {
    base iana-interface-type;
    description
      "H323 Voice and Video Proxy.";
  }
  identity mpls {
    base iana-interface-type;
    description
      "MPLS.";
  }
  identity mfSigLink {
    base iana-interface-type;
    description
      "Multi-frequency signaling link.";
  }
  identity hdsl2 {
    base iana-interface-type;
    description
      "High Bit-Rate DSL - 2nd generation.";
  }
  identity shdsl {
    base iana-interface-type;
    description
      "Multirate HDSL2.";
  }
  identity ds1FDL {
    base iana-interface-type;
    description
      "Facility Data Link (4Kbps) on a DS1.";
  }
  identity pos {
    base iana-interface-type;
    description
      "Packet over SONET/SDH Interface.";
  }
  identity dvbAsiIn {
    base iana-interface-type;
    description
      "DVB-ASI Input.";
  }
  identity dvbAsiOut {
    base iana-interface-type;
    description
      "DVB-ASI Output.";
  }
  identity plc {
    base iana-interface-type;
    description
      "Power Line Communications.";
  }
  identity nfas {
    base iana-interface-type;
    description
      "Non-Facility Associated Signaling.";
  }
  identity tr008 {
    base iana-interface-type;
    description
      "TR008.";
  }
  identity gr303RDT {
    base iana-interface-type;
    description
      "Remote Digital Terminal.";
  }
  identity gr303IDT {
    base iana-interface-type;
    description
      "Integrated Digital Terminal.";
  }
  identity isup {
    base iana-interface-type;
    description
      "ISUP.";
  }
  identity propDocsWirelessMaclayer {
    base iana-interface-type;
    description
      "Cisco proprietary Maclayer.";
  }
  identity propDocsWirelessDownstream {
    base iana-interface-type;
    description
      "Cisco proprietary Downstream.";
  }
  identity propDocsWirelessUpstream {
    base iana-interface-type;
    description
      "Cisco proprietary Upstream.";
  }
  identity hiperlan2 {
    base iana-interface-type;
    description
      "HIPERLAN Type 2 Radio Interface.";
  }
  identity propBWAp2Mp {
    base iana-interface-type;
    description
      "PropBroadbandWirelessAccesspt2Multipt (use of this value
       for IEEE 802.16 WMAN interfaces as per IEEE Std 802.16f
       is deprecated, and ieee80216WMAN(237) should be used
       instead).";
  }
  identity sonetOverheadChannel {
    base iana-interface-type;
    description
      "SONET Overhead Channel.";
  }
  identity digitalWrapperOverheadChannel {
    base iana-interface-type;
    description
      "Digital Wrapper.";
  }
  identity aal2 {
    base iana-interface-type;
    description
      "ATM adaptation layer 2.";
  }
  identity radioMAC {
    base iana-interface-type;
    description
      "MAC layer over radio links.";
  }
  identity atmRadio {
    base iana-interface-type;
    description
      "ATM over radio links.";
  }
  identity imt {
    base iana-interface-type;
    description
      "Inter-Machine Trunks.";
  }
  identity mvl {
    base iana-interface-type;
    description
      "Multiple Virtual Lines DSL.";
  }
  identity reachDSL {
    base iana-interface-type;
    description
      "Long Reach DSL.";
  }
  identity frDlciEndPt {
    base iana-interface-type;
    description
      "Frame Relay DLCI End Point.";
  }
  identity atmVciEndPt {
    base iana-interface-type;
    description
      "ATM VCI End Point.";
  }
  identity opticalChannel {
    base iana-interface-type;
    description
      "Optical Channel.";
  }
  identity opticalTransport {
    base iana-interface-type;
    description
      "Optical Transport.";
  }
  identity propAtm {
    base iana-interface-type;
    description
      "Proprietary ATM.";
  }
  identity voiceOverCable {
    base iana-interface-type;
    description
      "Voice Over Cable Interface.";
  }
  identity infiniband {
    base iana-interface-type;
    description
      "Infiniband.";
  }
  identity teLink {
    base iana-interface-type;
    description
      "TE Link.";
  }
  identity q2931 {
    base iana-interface-type;
    description
      "Q.2931.";
  }
  identity virtualTg {
    base iana-interface-type;
    description
      "Virtual Trunk Group.";
  }
  identity sipTg {
    base iana-interface-type;
    description
      "SIP Trunk Group.";
  }
  identity sipSig {
    base iana-interface-type;
    description
      "SIP Signaling.";
  }
  identity docsCableUpstreamChannel {
    base iana-interface-type;
    description
      "CATV Upstream Channel.";
  }
  identity econet {
    base iana-interface-type;
    description
      "Acorn Econet.";
  }
  identity pon155 {
    base iana-interface-type;
    description
      "FSAN 155Mb Symetrical PON interface.";
  }
  identity pon622 {
    base iana-interface-type;
    description
      "FSAN 622Mb Symetrical PON interface.";
  }
  identity bridge {
    base iana-interface-type;
    description
      "Transparent bridge interface.";
  }
  identity linegroup {
    base iana-interface-type;
    description
      "Interface common to multiple lines.";
  }
  identity voiceEMFGD {
    base iana-interface-type;
    description
      "Voice E&M Feature Group D.";
  }
  identity voiceFGDEANA {
    base iana-interface-type;
    description
      "Voice FGD Exchange Access North American.";
  }
  identity voiceDID {
    base iana-interface-type;
    description
      "Voice Direct Inward Dialing.";
  }
  identity mpegTransport {
    base iana-interface-type;
    description
      "MPEG transport interface.";
  }
  identity sixToFour {
    base iana-interface-type;
    status deprecated;
    description
      "6to4 interface (DEPRECATED).";
    reference
      "RFC 4087 - IP Tunnel MIB";
  }
  identity gtp {
    base iana-interface-type;
    description
      "GTP (GPRS Tunneling Protocol).";
  }
  identity pdnEtherLoop1 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 1.";
  }
  identity pdnEtherLoop2 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 2.";
  }
  identity opticalChannelGroup {
    base iana-interface-type;
    description
      "Optical Channel Group.";
  }
  identity homepna {
    base iana-interface-type;
    description
      "HomePNA ITU-T G.989.";
  }
  identity gfp {
    base iana-interface-type;
    description
      "Generic Framing Procedure (GFP).";
  }
  identity ciscoISLvlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using Cisco ISL.";
  }
  identity actelisMetaLOOP {
    base iana-interface-type;
    description
      "Acteleis proprietary MetaLOOP High Speed Link.";
  }
  identity fcipLink {
    base iana-interface-type;
    description
      "FCIP Link.";
  }
  identity rpr {
    base iana-interface-type;
    description
      "Resilient Packet Ring Interface Type.";
  }
  identity qam {
    base iana-interface-type;
    description
      "RF Qam Interface.";
  }
  identity lmp {
    base iana-interface-type;
    description
      "Link Management Protocol.";
    reference
      "RFC 4327 - Link Management Protocol (LMP) Management
                  Information Base (MIB)";
  }
  identity cblVectaStar {
    base iana-interface-type;
    description
      "Cambridge Broadband Networks Limited VectaStar.";
  }
  identity docsCableMCmtsDownstream {
    base iana-interface-type;
    description
      "CATV Modular CMTS Downstream Interface.";
  }
  identity adsl2 {
    base iana-interface-type;
    status deprecated;
    description
      "Asymmetric Digital Subscriber Loop Version 2
       (DEPRECATED/OBSOLETED - please use adsl2plus(238)
       instead).";
    reference
      "RFC 4706 - Definitions of Managed Objects for Asymmetric
                  Digital Subscriber Line 2 (ADSL2)";
  }
  identity macSecControlledIF {
    base iana-interface-type;
    description
      "MACSecControlled.";
  }
  identity macSecUncontrolledIF {
    base iana-interface-type;
    description
      "MACSecUncontrolled.";
  }
  identity aviciOpticalEther {
    base iana-interface-type;
    description
      "Avici Optical Ethernet Aggregate.";
  }
  identity atmbond {
    base iana-interface-type;
    description
      "atmbond.";
  }
  identity voiceFGDOS {
    base iana-interface-type;
    description
      "Voice FGD Operator Services.";
  }
  identity mocaVersion1 {
    base iana-interface-type;
    description
      "MultiMedia over Coax Alliance (MoCA) Interface
       as documented in information provided privately to IANA.";
  }
  identity ieee80216WMAN {
    base iana-interface-type;
    description
      "IEEE 802.16 WMAN interface.";
  }
  identity adsl2plus {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop Version 2 -
       Version 2 Plus and all variants.";
  }
  identity dvbRcsMacLayer {
    base iana-interface-type;
    description
      "DVB-RCS MAC Layer.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbTdm {
    base iana-interface-type;
    description
      "DVB Satellite TDM.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbRcsTdma {
    base iana-interface-type;
    description
      "DVB-RCS TDMA.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity x86Laps {
    base iana-interface-type;
    description
      "LAPS based on ITU-T X.86/Y.1323.";
  }
  identity wwanPP {
    base iana-interface-type;
    description
      "3GPP WWAN.";
  }
  identity wwanPP2 {
    base iana-interface-type;
    description
      "3GPP2 WWAN.";
  }
  identity voiceEBS {
    base iana-interface-type;
    description
      "Voice P-phone EBS physical interface.";
  }
  identity ifPwType {
    base iana-interface-type;
    description
      "Pseudowire interface type.";
    reference
      "RFC 5601 - Pseudowire (PW) Management Information Base (MIB)";
  }
  identity ilan {
    base iana-interface-type;
    description
      "Internal LAN on a bridge per IEEE 802.1ap.";
  }
  identity pip {
    base iana-interface-type;
    description
      "Provider Instance Port on a bridge per IEEE 802.1ah PBB.";
  }
  identity aluELP {
    base iana-interface-type;
    description
      "Alcatel-Lucent Ethernet Link Protection.";
  }
  identity gpon {
    base iana-interface-type;
    description
      "Gigabit-capable passive optical networks (G-PON) as per
       ITU-T G.984.";
  }
  identity vdsl2 {
    base iana-interface-type;
    description
      "Very high speed digital subscriber line Version 2
       (as per ITU-T Recommendation G.993.2).";
    reference
      "RFC 5650 - Definitions of Managed Objects for Very High
                  Speed Digital Subscriber Line 2 (VDSL2)";
  }
  identity capwapDot11Profile {
    base iana-interface-type;
    description
      "WLAN Profile Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapDot11Bss {
    base iana-interface-type;
    description
      "WLAN BSS Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapWtpVirtualRadio {
    base iana-interface-type;
    description
      "WTP Virtual Radio Interface.";
    reference
      "RFC 5833 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Base MIB";
  }
  identity bits {
    base iana-interface-type;
    description
      "bitsport.";
  }
  identity docsCableUpstreamRfPort {
    base iana-interface-type;
    description
      "DOCSIS CATV Upstream RF Port.";
  }
  identity cableDownstreamRfPort {
    base iana-interface-type;
    description
      "CATV downstream RF Port.";
  }
  identity vmwareVirtualNic {
    base iana-interface-type;
    description
      "VMware Virtual Network Interface.";
  }
  identity ieee802154 {
    base iana-interface-type;
    description
      "IEEE 802.15.4 WPAN interface.";
    reference
      "IEEE 802.15.4-2006";
  }
  identity otnOdu {
    base iana-interface-type;
    description
      "OTN Optical Data Unit.";
  }
  identity otnOtu {
    base iana-interface-type;
    description
      "OTN Optical channel Transport Unit.";
  }
  identity ifVfiType {
    base iana-interface-type;
    description
      "VPLS Forwarding Instance Interface Type.";
  }
  identity g9981 {
    base iana-interface-type;
    description
      "G.998.1 bonded interface.";
  }
  identity g9982 {
    base iana-interface-type;
    description
      "G.998.2 bonded interface.";
  }
  identity g9983 {
    base iana-interface-type;
    description
      "G.998.3 bonded interface.";
  }

  identity aluEpon {
    base iana-interface-type;
    description
      "Ethernet Passive Optical Networks (E-PON).";
  }
  identity aluEponOnu {
    base iana-interface-type;
    description
      "EPON Optical Network Unit.";
  }
  identity aluEponPhysicalUni {
    base iana-interface-type;
    description
      "EPON physical User to Network interface.";
  }
  identity aluEponLogicalLink {
    base iana-interface-type;
    description
      "The emulation of a point-to-point link over the EPON
       layer.";
  }
  identity aluGponOnu {
    base iana-interface-type;
    description
      "GPON Optical Network Unit.";
    reference
      "ITU-T G.984.2";
  }
  identity aluGponPhysicalUni {
    base iana-interface-type;
    description
      "GPON physical User to Network interface.";
    reference
      "ITU-T G.984.2";
  }
  identity vmwareNicTeam {
    base iana-interface-type;
    description
      "VMware NIC Team.";
  }
  identity docsOfdmDownstream {
    base iana-interface-type;
    description
      "CATV Downstream OFDM interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity docsOfdmaUpstream {
    base iana-interface-type;
    description
      "CATV Upstream OFDMA interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity gfast {
    base iana-interface-type;
    description
      "G.fast port.";
    reference
      "ITU-T G.9701";
  }
  identity sdci {
    base iana-interface-type;
    description
      "SDCI (IO-Link).";
    reference
      "IEC 61131-9 Edition 1.0 2013-09";
  }
  identity xboxWireless {
    base iana-interface-type;
    description
      "Xbox wireless.";
  }
  identity fastdsl {
    base iana-interface-type;
    description
      "FastDSL.";
    reference
      "BBF TR-355";
  }
  identity docsCableScte55d1FwdOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Forward Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d1RetOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Return Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d2DsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Downstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableScte55d2UsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Upstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableNdf {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Forward.";
  }
  identity docsCableNdr {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Return.";
  }
  identity ptm {
    base iana-interface-type;
    description
      "Packet Transfer Mode.";
    reference
      "IEEE G.993.1, Annex H; IEEE G.993.2; IEEE G.9701";
  }
  identity ghn {
    base iana-interface-type;
    description
      "G.hn port.";
    reference
      "IEEE G.9961";
  }
  identity otnOtsi {
    base iana-interface-type;
    description
      "Optical Tributary Signal.";
    reference
      "ITU-T G.959.1";
  }
  identity otnOtuc {
    base iana-interface-type;
    description
      "OTN OTUCn.";
    reference
      "ITU-T G.709/Y.1331";
  }
  identity otnOduc {
    base iana-interface-type;
    description
      "OTN ODUC.";
    reference
      "ITU-T G.709";
  }
  identity otnOtsig {
    base iana-interface-type;
    description
      "OTN OTUC Signal.";
    reference
      "ITU-T G.709";
  }
  identity microwaveCarrierTermination {
    base iana-interface-type;
    description
      "air interface of a single microwave carrier.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity microwaveRadioLinkTerminal {
    base iana-interface-type;
    description
      "radio link interface for one or several aggregated microwave carriers.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity ieee8021axDrni {
    base iana-interface-type;
    description
      "IEEE 802.1AX Distributed Resilient Network Interface.";
    reference
      "IEEE 802.1AX-Rev-d2-0";
  }
  identity ax25 {
    base iana-interface-type;
    description
      "AX.25 network interfaces.";
    reference
      "AX.25 Link Access Protocol for Amateur Packet Radio version 2.2";
  }
  identity ieee19061nanocom {
    base iana-interface-type;
    description
      "Nanoscale and Molecular Communication.";
    reference
      "IEEE 1906.1-2015";
  }
  identity cpri {
    base iana-interface-type;
    description
      "Common Public Radio Interface.";
    reference
      "CPRI v7.0";
  }
  identity omni {
    base iana-interface-type;
    description
      "Overlay Multilink Network Interface (OMNI).";
    reference
      "draft-templin-6man-omni-00";
  }
  identity roe {
    base iana-interface-type;
    description
      "Radio over Ethernet Interface.";
    reference
      "1914.3-2018 - IEEE Standard for Radio over Ethernet Encapsulations and Mappings";
  }
  identity p2pOverLan {
    base iana-interface-type;
    description
      "Point to Point over LAN interface.";
    reference
      "RFC 9296 - ifStackTable for the Point-to-Point (P2P) Interface over a LAN Type: Definition and Examples";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=iana-if-type}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2023-01-26}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[4e6b2a58], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]=SimpleContainerNode{version=Version[66a43083], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform-types";

  prefix "oc-platform-types";

  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines data types (e.g., YANG identities)
    to support the OpenConfig component inventory model.";

  oc-ext:openconfig-version "1.1.0";

  revision "2021-01-18" {
    description
      "Add identity for software modules";
    reference "1.1.0";
  }

  revision "2019-06-03" {
    description
      "Add OpenConfig component operating system patch type.";
    reference "1.0.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.10.1";
  }

  revision "2018-11-16" {
    description
      "Added FEC_MODE_TYPE and FEC_STATUS_TYPE";
    reference "0.10.0";
  }

  revision "2018-05-05" {
    description
      "Added min-max-time to
      avg-min-max-instant-stats-precision1-celsius,
      added new CONTROLLER_CARD identity";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements
  grouping avg-min-max-instant-stats-precision1-celsius {
    description
      "Common grouping for recording temperature values in
      Celsius with 1 decimal precision. Values include the
      instantaneous, average, minimum, and maximum statistics";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The arithmetic mean value of the statistic over the
        sampling period.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The minimum value of the statistic over the sampling
        period";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The maximum value of the statistic over the sampling
        period";
    }

    uses oc-types:stat-interval-state;
    uses oc-types:min-max-time;
  }

  // identity statements
  identity OPENCONFIG_HARDWARE_COMPONENT {
    description
      "Base identity for hardware related components in a managed
      device.  Derived identities are partially based on contents
      of the IANA Entity MIB.";
    reference
      "IANA Entity MIB and RFC 6933";
  }

  identity OPENCONFIG_SOFTWARE_COMPONENT {
    description
      "Base identity for software-related components in a managed
      device";
  }

  // hardware types
  identity CHASSIS {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Chassis component, typically with multiple slots / shelves";
  }

  identity BACKPLANE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Backplane component for aggregating traffic, typically
      contained in a chassis component";
  }

  identity FABRIC {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Interconnect between ingress and egress ports on the
      device (e.g., a crossbar switch).";
  }

  identity POWER_SUPPLY {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Component that is supplying power to the device";
  }

  identity FAN {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Cooling fan, or could be some other heat-reduction component";
  }

  identity SENSOR {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical sensor, e.g., a temperature sensor in a chassis";
  }

  identity FRU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Replaceable hardware component that does not have a more
      specific defined schema.";
  }

  identity LINECARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Linecard component, typically inserted into a chassis slot";
  }

  identity CONTROLLER_CARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A type of linecard whose primary role is management or control
      rather than data forwarding.";
  }

  identity PORT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical port, e.g., for attaching pluggables and networking
      cables";
  }

  identity TRANSCEIVER {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Pluggable module present in a port";
  }

  identity CPU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Processing unit, e.g., a management processor";
  }

  identity STORAGE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A storage subsystem on the device (disk, SSD, etc.)";
  }

  identity INTEGRATED_CIRCUIT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A special purpose processing unit, typically for traffic
      switching/forwarding (e.g., switching ASIC, NPU, forwarding
      chip, etc.)";
  }

  identity OPERATING_SYSTEM {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Operating system running on a component";
  }

  identity OPERATING_SYSTEM_UPDATE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "An operating system update - which should be a subcomponent
      of the `OPERATING_SYSTEM` running on a component. An update is
      defined to be a set of software changes that are atomically
      installed (and uninstalled) together. Multiple updates may be
      present for the Operating System. A system should not list all
      installed software packages using this type -- but rather
      updates that are bundled together as a single installable
      item";
  }

  identity BOOT_LOADER {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Software layer responsible for loading and booting the
      device OS or network OS.";
  }

  identity SOFTWARE_MODULE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "A base identity for software modules installed and/or
      running on the device.  Modules include user-space programs
      and kernel modules that provide specific functionality.
      A component with type SOFTWARE_MODULE should also have a
      module type that indicates the specific type of software module";
  }

  identity COMPONENT_OPER_STATUS {
    description
      "Current operational status of a platform component";
  }

  identity ACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled and active (i.e., up)";
  }

  identity INACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled but inactive (i.e., down)";
  }

  identity DISABLED {
    base COMPONENT_OPER_STATUS;
    description
      "Component is administratively disabled.";
  }

  identity FEC_MODE_TYPE {
    description
      "Base identity for FEC operational modes.";
  }

  identity FEC_ENABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively enabled.";
  }

  identity FEC_DISABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively disabled.";
  }

  identity FEC_AUTO {
    base FEC_MODE_TYPE;
    description
      "System will determine whether to enable or disable
      FEC on a transceiver.";
  }

  identity FEC_STATUS_TYPE {
    description
      "Base identity for FEC operational statuses.";
  }

  identity FEC_STATUS_LOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally locked.";
  }

  identity FEC_STATUS_UNLOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally unlocked.";
  }

  // typedef statements
  typedef component-power-type {
    type enumeration {
      enum POWER_ENABLED {
        description
          "Enable power on the component";
      }
      enum POWER_DISABLED {
        description
          "Disable power on the component";
      }
    }
    description
      "A generic type reflecting whether a hardware component
      is powered on or off";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.1.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[5b4429bd], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[3da72c54], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[7ae5c355], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[2ca483c1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:36.945 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-32: doCommit completed
12:26:36.945 [main] DEBUG org.opendaylight.mdsal.dom.spi.AbstractRegistrationTree$Node -- Registration RegImpl{closed=false, instance=BindingDOMDataTreeChangeListenerAdapter{listener=org.opendaylight.gnmi.southbound.listener.GnmiNodeListener@1ac16d9c}} added
12:26:36.945 [main] DEBUG org.opendaylight.mdsal.dom.spi.AbstractRegistrationTree$Node -- Registration RegImpl{closed=false, instance=BindingDOMDataTreeChangeListenerAdapter{listener=org.opendaylight.gnmi.southbound.listener.GnmiNodeListener@1ac16d9c}} added
12:26:36.945 [main] INFO org.opendaylight.gnmi.southbound.provider.GnmiSouthboundProvider -- gNMI south-bound has successfully started
12:26:36.945 [main] INFO org.opendaylight.gnmi.southbound.yangmodule.GnmiSouthboundModule -- gNMI Southbound Provider initialized
12:26:36.945 [main] DEBUG org.opendaylight.mdsal.dom.spi.AbstractDOMDataBroker -- Transactoin chain 0 created, backing store chains {OPERATIONAL=org.opendaylight.mdsal.dom.store.inmemory.DOMStoreTransactionChainImpl@3986ca78, CONFIGURATION=org.opendaylight.mdsal.dom.store.inmemory.DOMStoreTransactionChainImpl@754f34d}
12:26:36.945 [main] INFO org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Cluster leadership acquired – will write OPERATIONAL view
12:26:36.945 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-32 allocated with snapshot Version[3e5b7dc]
12:26:36.946 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-32 Write: /(urn:ietf:params:xml:ns:yang:ietf-subscribed-notifications?revision=2019-09-09)streams/stream/stream[{(urn:ietf:params:xml:ns:yang:ietf-subscribed-notifications?revision=2019-09-09)name=NETCONF}]:ImmutableMapEntryNode{name=(urn:ietf:params:xml:ns:yang:ietf-subscribed-notifications?revision=2019-09-09)stream[{(urn:ietf:params:xml:ns:yang:ietf-subscribed-notifications?revision=2019-09-09)name=NETCONF}], body=[ImmutableLeafNode{name=(urn:ietf:params:xml:ns:yang:ietf-subscribed-notifications?revision=2019-09-09)description, body=Default XML encoded NETCONF stream}, ImmutableLeafNode{name=(urn:ietf:params:xml:ns:yang:ietf-subscribed-notifications?revision=2019-09-09)name, body=NETCONF}]}
12:26:36.946 [main] DEBUG org.opendaylight.yangtools.yang.data.spi.node.MandatoryLeafEnforcer -- Adding mandatory child /(urn:ietf:params:xml:ns:yang:ietf-subscribed-notifications?revision=2019-09-09)replay-log-creation-time
12:26:36.946 [main] DEBUG org.opendaylight.restconf.server.mdsal.Rfc8040StreamSupport -- Stream NETCONF does not have a location, skipping not exposing it through ietf-restconf-monitoring
12:26:36.946 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-32 : Ready
12:26:36.946 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-32: unexpected failure when readying
java.lang.IllegalArgumentException: Node (urn:ietf:params:xml:ns:yang:ietf-subscribed-notifications?revision=2019-09-09)stream[{(urn:ietf:params:xml:ns:yang:ietf-subscribed-notifications?revision=2019-09-09)name=NETCONF}] is missing mandatory descendant /(urn:ietf:params:xml:ns:yang:ietf-subscribed-notifications?revision=2019-09-09)replay-log-creation-time
	at org.opendaylight.yangtools.yang.data.spi.node.MandatoryLeafEnforcer.enforceOnData(MandatoryLeafEnforcer.java:83)
	at org.opendaylight.yangtools.yang.data.tree.impl.MapEntryModificationStrategy$EnforcingMandatory.mandatoryVerifyValueChildren(MapEntryModificationStrategy.java:35)
	at org.opendaylight.yangtools.yang.data.tree.impl.AbstractNodeContainerModificationStrategy.verifyValueChildren(AbstractNodeContainerModificationStrategy.java:129)
	at org.opendaylight.yangtools.yang.data.tree.impl.SchemaAwareApplyOperation.fullVerifyStructure(SchemaAwareApplyOperation.java:120)
	at org.opendaylight.yangtools.yang.data.tree.impl.ModifiedNode.seal(ModifiedNode.java:320)
	at org.opendaylight.yangtools.yang.data.tree.impl.AbstractReadyIterator.process(AbstractReadyIterator.java:44)
	at org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTreeModification.runReady(InMemoryDataTreeModification.java:564)
	at org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTreeModification.ready(InMemoryDataTreeModification.java:548)
	at org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTreeModification.ready(InMemoryDataTreeModification.java:540)
	at org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction.ready(SnapshotBackedWriteTransaction.java:151)
	at org.opendaylight.mdsal.dom.spi.DOMForwardedWriteTransaction.commit(DOMForwardedWriteTransaction.java:135)
	at org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry.putStream(MdsalRestconfStreamRegistry.java:360)
	at org.opendaylight.restconf.server.spi.AbstractRestconfStreamRegistry.start(AbstractRestconfStreamRegistry.java:594)
	at org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry.<init>(MdsalRestconfStreamRegistry.java:224)
	at org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiITBase.startUp(GnmiITBase.java:233)
	at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at org.junit.platform.commons.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:786)
	at org.junit.platform.commons.support.ReflectionSupport.invokeMethod(ReflectionSupport.java:514)
	at org.junit.jupiter.engine.execution.MethodInvocation.proceed(MethodInvocation.java:60)
	at org.junit.jupiter.engine.execution.InvocationInterceptorChain$ValidatingInvocation.proceed(InvocationInterceptorChain.java:131)
	at org.junit.jupiter.engine.extension.TimeoutExtension.intercept(TimeoutExtension.java:161)
	at org.junit.jupiter.engine.extension.TimeoutExtension.interceptLifecycleMethod(TimeoutExtension.java:133)
	at org.junit.jupiter.engine.extension.TimeoutExtension.interceptBeforeEachMethod(TimeoutExtension.java:83)
	at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker$ReflectiveInterceptorCall.lambda$ofVoidMethod$0(InterceptingExecutableInvoker.java:112)
	at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.lambda$invoke$0(InterceptingExecutableInvoker.java:94)
	at org.junit.jupiter.engine.execution.InvocationInterceptorChain$InterceptedInvocation.proceed(InvocationInterceptorChain.java:106)
	at org.junit.jupiter.engine.execution.InvocationInterceptorChain.proceed(InvocationInterceptorChain.java:64)
	at org.junit.jupiter.engine.execution.InvocationInterceptorChain.chainAndInvoke(InvocationInterceptorChain.java:45)
	at org.junit.jupiter.engine.execution.InvocationInterceptorChain.invoke(InvocationInterceptorChain.java:37)
	at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:93)
	at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:87)
	at org.junit.jupiter.engine.descriptor.ClassBasedTestDescriptor.invokeMethodInExtensionContext(ClassBasedTestDescriptor.java:547)
	at org.junit.jupiter.engine.descriptor.ClassBasedTestDescriptor.lambda$synthesizeBeforeEachMethodAdapter$20(ClassBasedTestDescriptor.java:532)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.lambda$invokeBeforeEachMethods$2(TestMethodTestDescriptor.java:193)
	at org.junit.jupiter.engine.descriptor.CallbackSupport.lambda$invokeBeforeCallbacks$0(CallbackSupport.java:34)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.jupiter.engine.descriptor.CallbackSupport.invokeBeforeCallbacks(CallbackSupport.java:34)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.invokeBeforeEachMethods(TestMethodTestDescriptor.java:191)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:155)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:70)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:157)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:147)
	at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:145)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:144)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:101)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
	at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:161)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:147)
	at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:145)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:144)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:101)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
	at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:161)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:147)
	at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:145)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:144)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:101)
	at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:54)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.executeEngine(EngineExecutionOrchestrator.java:230)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.failOrExecuteEngine(EngineExecutionOrchestrator.java:204)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:172)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:101)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:64)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:150)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:63)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:109)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:91)
	at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47)
	at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$1(InterceptingLauncher.java:39)
	at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25)
	at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:38)
	at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47)
	at org.apache.maven.surefire.junitplatform.LauncherAdapter.executeWithoutCancellationToken(LauncherAdapter.java:60)
	at org.apache.maven.surefire.junitplatform.LauncherAdapter.execute(LauncherAdapter.java:52)
	at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:203)
	at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:168)
	at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:136)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385)
	at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162)
	at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495)
12:26:36.946 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-32 is submitted. Modifications: InMemoryDataTreeModification{state=Defunct{threadName=main, cause=java.lang.IllegalArgumentException: Node (urn:ietf:params:xml:ns:yang:ietf-subscribed-notifications?revision=2019-09-09)stream[{(urn:ietf:params:xml:ns:yang:ietf-subscribed-notifications?revision=2019-09-09)name=NETCONF}] is missing mandatory descendant /(urn:ietf:params:xml:ns:yang:ietf-subscribed-notifications?revision=2019-09-09)replay-log-creation-time}}
12:26:36.946 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-33 is submitted for execution.
12:26:36.946 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-33: canCommit Started
12:26:36.946 [main] WARN org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Tx: DOM-33 Error during phase CAN_COMMIT, starting Abort
org.opendaylight.mdsal.common.api.TransactionCommitFailedException: canCommit execution failed
	at org.opendaylight.mdsal.dom.spi.TransactionCommitFailedExceptionMapper.newWithCause(TransactionCommitFailedExceptionMapper.java:42)
	at org.opendaylight.mdsal.dom.spi.TransactionCommitFailedExceptionMapper.newWithCause(TransactionCommitFailedExceptionMapper.java:18)
	at org.opendaylight.yangtools.util.concurrent.ExceptionMapper.apply(ExceptionMapper.java:82)
	at org.opendaylight.mdsal.dom.spi.TransactionCommitFailedExceptionMapper.apply(TransactionCommitFailedExceptionMapper.java:37)
	at org.opendaylight.mdsal.dom.broker.CommitCoordinationTask.canCommitBlocking(CommitCoordinationTask.java:103)
	at org.opendaylight.mdsal.dom.broker.CommitCoordinationTask.call(CommitCoordinationTask.java:70)
	at org.opendaylight.mdsal.dom.broker.CommitCoordinationTask$WithTracker.call(CommitCoordinationTask.java:42)
	at org.opendaylight.mdsal.dom.broker.CommitCoordinationTask$WithTracker.call(CommitCoordinationTask.java:28)
	at com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:128)
	at com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:74)
	at com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:80)
	at com.google.common.util.concurrent.DirectExecutorService.execute(DirectExecutorService.java:52)
	at com.google.common.util.concurrent.Futures.submit(Futures.java:192)
	at org.opendaylight.yangtools.util.concurrent.FluentFutures.submit(FluentFutures.java:136)
	at org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker.commit(SerializedDOMDataBroker.java:66)
	at org.opendaylight.mdsal.dom.spi.DOMForwardedWriteTransaction.commit(DOMForwardedWriteTransaction.java:135)
	at org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry.putStream(MdsalRestconfStreamRegistry.java:360)
	at org.opendaylight.restconf.server.spi.AbstractRestconfStreamRegistry.start(AbstractRestconfStreamRegistry.java:594)
	at org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry.<init>(MdsalRestconfStreamRegistry.java:224)
	at org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiITBase.startUp(GnmiITBase.java:233)
	at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at org.junit.platform.commons.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:786)
	at org.junit.platform.commons.support.ReflectionSupport.invokeMethod(ReflectionSupport.java:514)
	at org.junit.jupiter.engine.execution.MethodInvocation.proceed(MethodInvocation.java:60)
	at org.junit.jupiter.engine.execution.InvocationInterceptorChain$ValidatingInvocation.proceed(InvocationInterceptorChain.java:131)
	at org.junit.jupiter.engine.extension.TimeoutExtension.intercept(TimeoutExtension.java:161)
	at org.junit.jupiter.engine.extension.TimeoutExtension.interceptLifecycleMethod(TimeoutExtension.java:133)
	at org.junit.jupiter.engine.extension.TimeoutExtension.interceptBeforeEachMethod(TimeoutExtension.java:83)
	at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker$ReflectiveInterceptorCall.lambda$ofVoidMethod$0(InterceptingExecutableInvoker.java:112)
	at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.lambda$invoke$0(InterceptingExecutableInvoker.java:94)
	at org.junit.jupiter.engine.execution.InvocationInterceptorChain$InterceptedInvocation.proceed(InvocationInterceptorChain.java:106)
	at org.junit.jupiter.engine.execution.InvocationInterceptorChain.proceed(InvocationInterceptorChain.java:64)
	at org.junit.jupiter.engine.execution.InvocationInterceptorChain.chainAndInvoke(InvocationInterceptorChain.java:45)
	at org.junit.jupiter.engine.execution.InvocationInterceptorChain.invoke(InvocationInterceptorChain.java:37)
	at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:93)
	at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:87)
	at org.junit.jupiter.engine.descriptor.ClassBasedTestDescriptor.invokeMethodInExtensionContext(ClassBasedTestDescriptor.java:547)
	at org.junit.jupiter.engine.descriptor.ClassBasedTestDescriptor.lambda$synthesizeBeforeEachMethodAdapter$20(ClassBasedTestDescriptor.java:532)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.lambda$invokeBeforeEachMethods$2(TestMethodTestDescriptor.java:193)
	at org.junit.jupiter.engine.descriptor.CallbackSupport.lambda$invokeBeforeCallbacks$0(CallbackSupport.java:34)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.jupiter.engine.descriptor.CallbackSupport.invokeBeforeCallbacks(CallbackSupport.java:34)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.invokeBeforeEachMethods(TestMethodTestDescriptor.java:191)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:155)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:70)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:157)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:147)
	at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:145)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:144)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:101)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
	at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:161)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:147)
	at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:145)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:144)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:101)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
	at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:161)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:147)
	at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:145)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:144)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:101)
	at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:54)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.executeEngine(EngineExecutionOrchestrator.java:230)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.failOrExecuteEngine(EngineExecutionOrchestrator.java:204)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:172)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:101)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:64)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:150)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:63)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:109)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:91)
	at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47)
	at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$1(InterceptingLauncher.java:39)
	at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25)
	at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:38)
	at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47)
	at org.apache.maven.surefire.junitplatform.LauncherAdapter.executeWithoutCancellationToken(LauncherAdapter.java:60)
	at org.apache.maven.surefire.junitplatform.LauncherAdapter.execute(LauncherAdapter.java:52)
	at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:203)
	at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:168)
	at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:136)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385)
	at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162)
	at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495)
Caused by: java.lang.IllegalArgumentException: Node (urn:ietf:params:xml:ns:yang:ietf-subscribed-notifications?revision=2019-09-09)stream[{(urn:ietf:params:xml:ns:yang:ietf-subscribed-notifications?revision=2019-09-09)name=NETCONF}] is missing mandatory descendant /(urn:ietf:params:xml:ns:yang:ietf-subscribed-notifications?revision=2019-09-09)replay-log-creation-time
	at org.opendaylight.yangtools.yang.data.spi.node.MandatoryLeafEnforcer.enforceOnData(MandatoryLeafEnforcer.java:83)
	at org.opendaylight.yangtools.yang.data.tree.impl.MapEntryModificationStrategy$EnforcingMandatory.mandatoryVerifyValueChildren(MapEntryModificationStrategy.java:35)
	at org.opendaylight.yangtools.yang.data.tree.impl.AbstractNodeContainerModificationStrategy.verifyValueChildren(AbstractNodeContainerModificationStrategy.java:129)
	at org.opendaylight.yangtools.yang.data.tree.impl.SchemaAwareApplyOperation.fullVerifyStructure(SchemaAwareApplyOperation.java:120)
	at org.opendaylight.yangtools.yang.data.tree.impl.ModifiedNode.seal(ModifiedNode.java:320)
	at org.opendaylight.yangtools.yang.data.tree.impl.AbstractReadyIterator.process(AbstractReadyIterator.java:44)
	at org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTreeModification.runReady(InMemoryDataTreeModification.java:564)
	at org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTreeModification.ready(InMemoryDataTreeModification.java:548)
	at org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTreeModification.ready(InMemoryDataTreeModification.java:540)
	at org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction.ready(SnapshotBackedWriteTransaction.java:151)
	... 85 common frames omitted
12:26:36.947 [main] DEBUG org.opendaylight.restconf.server.spi.AbstractRestconfStreamRegistry -- Failed to add default stream NETCONF
org.opendaylight.mdsal.common.api.TransactionCommitFailedException: canCommit execution failed
	at org.opendaylight.mdsal.dom.spi.TransactionCommitFailedExceptionMapper.newWithCause(TransactionCommitFailedExceptionMapper.java:42)
	at org.opendaylight.mdsal.dom.spi.TransactionCommitFailedExceptionMapper.newWithCause(TransactionCommitFailedExceptionMapper.java:18)
	at org.opendaylight.yangtools.util.concurrent.ExceptionMapper.apply(ExceptionMapper.java:82)
	at org.opendaylight.mdsal.dom.spi.TransactionCommitFailedExceptionMapper.apply(TransactionCommitFailedExceptionMapper.java:37)
	at org.opendaylight.mdsal.dom.broker.CommitCoordinationTask.canCommitBlocking(CommitCoordinationTask.java:103)
	at org.opendaylight.mdsal.dom.broker.CommitCoordinationTask.call(CommitCoordinationTask.java:70)
	at org.opendaylight.mdsal.dom.broker.CommitCoordinationTask$WithTracker.call(CommitCoordinationTask.java:42)
	at org.opendaylight.mdsal.dom.broker.CommitCoordinationTask$WithTracker.call(CommitCoordinationTask.java:28)
	at com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:128)
	at com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:74)
	at com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:80)
	at com.google.common.util.concurrent.DirectExecutorService.execute(DirectExecutorService.java:52)
	at com.google.common.util.concurrent.Futures.submit(Futures.java:192)
	at org.opendaylight.yangtools.util.concurrent.FluentFutures.submit(FluentFutures.java:136)
	at org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker.commit(SerializedDOMDataBroker.java:66)
	at org.opendaylight.mdsal.dom.spi.DOMForwardedWriteTransaction.commit(DOMForwardedWriteTransaction.java:135)
	at org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry.putStream(MdsalRestconfStreamRegistry.java:360)
	at org.opendaylight.restconf.server.spi.AbstractRestconfStreamRegistry.start(AbstractRestconfStreamRegistry.java:594)
	at org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry.<init>(MdsalRestconfStreamRegistry.java:224)
	at org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiITBase.startUp(GnmiITBase.java:233)
	at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at org.junit.platform.commons.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:786)
	at org.junit.platform.commons.support.ReflectionSupport.invokeMethod(ReflectionSupport.java:514)
	at org.junit.jupiter.engine.execution.MethodInvocation.proceed(MethodInvocation.java:60)
	at org.junit.jupiter.engine.execution.InvocationInterceptorChain$ValidatingInvocation.proceed(InvocationInterceptorChain.java:131)
	at org.junit.jupiter.engine.extension.TimeoutExtension.intercept(TimeoutExtension.java:161)
	at org.junit.jupiter.engine.extension.TimeoutExtension.interceptLifecycleMethod(TimeoutExtension.java:133)
	at org.junit.jupiter.engine.extension.TimeoutExtension.interceptBeforeEachMethod(TimeoutExtension.java:83)
	at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker$ReflectiveInterceptorCall.lambda$ofVoidMethod$0(InterceptingExecutableInvoker.java:112)
	at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.lambda$invoke$0(InterceptingExecutableInvoker.java:94)
	at org.junit.jupiter.engine.execution.InvocationInterceptorChain$InterceptedInvocation.proceed(InvocationInterceptorChain.java:106)
	at org.junit.jupiter.engine.execution.InvocationInterceptorChain.proceed(InvocationInterceptorChain.java:64)
	at org.junit.jupiter.engine.execution.InvocationInterceptorChain.chainAndInvoke(InvocationInterceptorChain.java:45)
	at org.junit.jupiter.engine.execution.InvocationInterceptorChain.invoke(InvocationInterceptorChain.java:37)
	at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:93)
	at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:87)
	at org.junit.jupiter.engine.descriptor.ClassBasedTestDescriptor.invokeMethodInExtensionContext(ClassBasedTestDescriptor.java:547)
	at org.junit.jupiter.engine.descriptor.ClassBasedTestDescriptor.lambda$synthesizeBeforeEachMethodAdapter$20(ClassBasedTestDescriptor.java:532)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.lambda$invokeBeforeEachMethods$2(TestMethodTestDescriptor.java:193)
	at org.junit.jupiter.engine.descriptor.CallbackSupport.lambda$invokeBeforeCallbacks$0(CallbackSupport.java:34)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.jupiter.engine.descriptor.CallbackSupport.invokeBeforeCallbacks(CallbackSupport.java:34)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.invokeBeforeEachMethods(TestMethodTestDescriptor.java:191)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:155)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:70)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:157)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:147)
	at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:145)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:144)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:101)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
	at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:161)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:147)
	at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:145)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:144)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:101)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
	at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:161)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:147)
	at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:145)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:144)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:101)
	at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:54)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.executeEngine(EngineExecutionOrchestrator.java:230)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.failOrExecuteEngine(EngineExecutionOrchestrator.java:204)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:172)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:101)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:64)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:150)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:63)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:109)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:91)
	at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47)
	at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$1(InterceptingLauncher.java:39)
	at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25)
	at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:38)
	at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47)
	at org.apache.maven.surefire.junitplatform.LauncherAdapter.executeWithoutCancellationToken(LauncherAdapter.java:60)
	at org.apache.maven.surefire.junitplatform.LauncherAdapter.execute(LauncherAdapter.java:52)
	at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:203)
	at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:168)
	at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:136)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385)
	at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162)
	at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495)
Caused by: java.lang.IllegalArgumentException: Node (urn:ietf:params:xml:ns:yang:ietf-subscribed-notifications?revision=2019-09-09)stream[{(urn:ietf:params:xml:ns:yang:ietf-subscribed-notifications?revision=2019-09-09)name=NETCONF}] is missing mandatory descendant /(urn:ietf:params:xml:ns:yang:ietf-subscribed-notifications?revision=2019-09-09)replay-log-creation-time
	at org.opendaylight.yangtools.yang.data.spi.node.MandatoryLeafEnforcer.enforceOnData(MandatoryLeafEnforcer.java:83)
	at org.opendaylight.yangtools.yang.data.tree.impl.MapEntryModificationStrategy$EnforcingMandatory.mandatoryVerifyValueChildren(MapEntryModificationStrategy.java:35)
	at org.opendaylight.yangtools.yang.data.tree.impl.AbstractNodeContainerModificationStrategy.verifyValueChildren(AbstractNodeContainerModificationStrategy.java:129)
	at org.opendaylight.yangtools.yang.data.tree.impl.SchemaAwareApplyOperation.fullVerifyStructure(SchemaAwareApplyOperation.java:120)
	at org.opendaylight.yangtools.yang.data.tree.impl.ModifiedNode.seal(ModifiedNode.java:320)
	at org.opendaylight.yangtools.yang.data.tree.impl.AbstractReadyIterator.process(AbstractReadyIterator.java:44)
	at org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTreeModification.runReady(InMemoryDataTreeModification.java:564)
	at org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTreeModification.ready(InMemoryDataTreeModification.java:548)
	at org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTreeModification.ready(InMemoryDataTreeModification.java:540)
	at org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction.ready(SnapshotBackedWriteTransaction.java:151)
	... 85 common frames omitted
12:26:36.947 [main] DEBUG org.opendaylight.restconf.server.spi.AbstractRestconfStreamRegistry -- Model context updated to: EffectiveSchemaContext{modules=[ModuleEffectiveStatementImpl{argument=Unqualified{localName=aaa}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=aaa-app-config}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=aaa-cert}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=aaa-cert-mdsal}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=aaa-cert-rpc}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=aaa-encrypt-service-config}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=aaa-password-service-config}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=augmented-jukebox}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=example-jukebox}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=gnmi-certificate-storage}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=gnmi-force-capabilities}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=gnmi-topology}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=gnmi-yang-storage}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=iana-crypt-hash}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=iana-if-type}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=iana-tls-cipher-suite-algs}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-crypto-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-http-client}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-http-server}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-inet-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-interfaces}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-ip}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-keystore}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-netconf}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-netconf-acm}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-netconf-with-defaults}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-network-instance}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-restconf}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-restconf-monitoring}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-restconf-server}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-restconf-subscribed-notifications}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-subscribed-notifications}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-tcp-client}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-tcp-common}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-tcp-server}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-tls-client}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-tls-common}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-tls-server}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-truststore}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-x509-cert-to-name}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-yang-patch}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-yang-schema-mount}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-yang-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=network-topology}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=odl-device-notification}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-aaa}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-aaa-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-alarm-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-alarms}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-extensions}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-if-aggregate}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-if-ethernet}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-if-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-inet-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-interfaces}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-license}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-messages}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-openflow}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-openflow-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-platform}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-platform-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-procmon}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-system}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-system-logging}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-system-terminal}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-vlan}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-vlan-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-yang-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=sal-remote}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=sal-remote-augment}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=yang-ext}}]}
12:26:36.947 [main] DEBUG org.opendaylight.mdsal.dom.spi.AbstractRegistrationTree$Node -- Registration RegImpl{closed=false, instance=org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry$1@31571410} added
12:26:36.947 [main] DEBUG org.opendaylight.mdsal.dom.spi.AbstractRegistrationTree$Node -- Registration RegImpl{closed=false, instance=org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry$1@31571410} added
12:26:36.947 [mdsal-subscription-counters19] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@ccb3889} unlocked
12:26:36.947 [mdsal-subscription-counters19] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@ccb3889} readied
12:26:36.947 [mdsal-subscription-counters19] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@ccb3889}
12:26:36.948 [main] DEBUG org.opendaylight.restconf.server.spi.YangLibraryVersionResource -- Cannot find ietf-yang-library
12:26:36.948 [mdsal-subscription-counters19] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@ccb3889} completed successfully
12:26:36.948 [mdsal-subscription-counters19] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:36.948 [main] INFO org.opendaylight.restconf.server.RestconfTransportChannelListener -- Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer
12:26:36.948 [main] INFO org.opendaylight.restconf.server.RestconfTransportChannelListener -- Initialized with base path: /rests, default encoding: JSON, default pretty print: false
12:26:36.950 [main] INFO org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiITBase -- Connecting device!
12:26:36.950 [main] INFO org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiITBase -- Sending GET request to path: http://localhost:33693/rests/data/network-topology:network-topology/topology=gnmi-topology/node=gnmi-node-test
12:26:36.963 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPScheme$CleartextUpgradeHandler -- [id: 0x822f843f, L:/127.0.0.1:33693 - R:/127.0.0.1:42574]: continuing with HTTP/1.1
12:26:36.967 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSessionBootstrap -- [id: 0x822f843f, L:/127.0.0.1:33693 - R:/127.0.0.1:42574] resolved to HTTP/1.1 semantics
12:26:36.967 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSession -- Threadpools for [id: 0x822f843f, L:/127.0.0.1:33693 - R:/127.0.0.1:42574] started
12:26:36.967 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.AbstractBasicAuthHandler -- UNAUTHORIZED: request has no 'Basic' Authorization header
12:26:36.968 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSession -- Threadpools for [id: 0x822f843f, L:/127.0.0.1:33693 ! R:/127.0.0.1:42574] shut down
12:26:36.968 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSession -- Threadpools for [id: 0x822f843f, L:/127.0.0.1:33693 ! R:/127.0.0.1:42574] shut down
12:26:36.972 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPScheme$CleartextUpgradeHandler -- [id: 0x2e38b1d2, L:/127.0.0.1:33693 - R:/127.0.0.1:42588]: continuing with HTTP/1.1
12:26:36.972 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSessionBootstrap -- [id: 0x2e38b1d2, L:/127.0.0.1:33693 - R:/127.0.0.1:42588] resolved to HTTP/1.1 semantics
12:26:36.972 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSession -- Threadpools for [id: 0x2e38b1d2, L:/127.0.0.1:33693 - R:/127.0.0.1:42588] started
12:26:36.972 [gnmi-it-group-0] DEBUG org.apache.shiro.web.mgt.CookieRememberMeManager -- SubjectContext argument is not an HTTP-aware instance.  This is required to obtain a servlet request and response in order to retrieve the rememberMe cookie. Returning immediately and ignoring rememberMe operation.
12:26:36.972 [gnmi-it-group-0] DEBUG org.apache.shiro.realm.AuthenticatingRealm -- Looked up AuthenticationInfo [username] from doGetAuthenticationInfo
12:26:36.972 [gnmi-it-group-0] DEBUG org.apache.shiro.realm.AuthenticatingRealm -- AuthenticationInfo caching is disabled for info [username].  Submitted token: [org.apache.shiro.authc.UsernamePasswordToken - username, rememberMe=false].
12:26:36.972 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.credential.SimpleCredentialsMatcher -- Performing credentials equality check for tokenCredentials of type [[C and accountCredentials of type [java.lang.String]
12:26:36.972 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.credential.SimpleCredentialsMatcher -- Both credentials arguments can be easily converted to byte arrays.  Performing array equals comparison
12:26:36.972 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.AbstractAuthenticator -- Authentication successful for token [org.apache.shiro.authc.UsernamePasswordToken - username, rememberMe=false].  Returned account [username]
12:26:36.972 [gnmi-it-group-0] DEBUG org.apache.shiro.mgt.AbstractRememberMeManager -- AuthenticationToken did not indicate RememberMe is requested.  RememberMe functionality will not be executed for corresponding account.
12:26:36.972 [gnmi-it-group-0] DEBUG org.opendaylight.restconf.server.AAAShiroPrincipalService -- No x-restconf-principal-uuid header present
12:26:36.972 [gnmi-it-group-0] DEBUG org.opendaylight.restconf.server.APIResource -- Preparing GET http://localhost:33693/rests/data/network-topology:network-topology/topology=gnmi-topology/node=gnmi-node-test
12:26:36.972 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSession -- Scheduling execution of GET http://localhost:33693/rests/data/network-topology:network-topology/topology=gnmi-topology/node=gnmi-node-test
12:26:36.973 [/127.0.0.1:42588-http-server-req-0] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-33 allocated with snapshot Version[3e5b7dc]
12:26:36.973 [/127.0.0.1:42588-http-server-req-0] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-33 Read: /(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology/topology/topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]/node/node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]
12:26:36.973 [/127.0.0.1:42588-http-server-req-0] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-33 : Closed
12:26:36.973 [/127.0.0.1:42588-http-server-req-0] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: CFG-1 allocated with snapshot Version[693afac7]
12:26:36.973 [/127.0.0.1:42588-http-server-req-0] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: CFG-1 Read: /(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology/topology/topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]/node/node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]
12:26:36.973 [/127.0.0.1:42588-http-server-req-0] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: CFG-1 : Closed
12:26:36.973 [/127.0.0.1:42588-http-server-req-0] DEBUG org.opendaylight.restconf.server.api.AbstractServerRequest -- Request NettyServerRequest{uuid=42b1576c-5af8-43f3-931f-fccc9e80bab8, parameters=QueryParameters({}), prettyPrint=org.opendaylight.restconf.api.query.PrettyPrintParam@209c3ade} failed
org.opendaylight.netconf.databind.RequestException: Request could not be completed because the relevant data model content does not exist
	at org.opendaylight.restconf.mdsal.spi.data.RestconfStrategy$5.onSuccess(RestconfStrategy.java:581)
	at org.opendaylight.restconf.mdsal.spi.data.RestconfStrategy$5.onSuccess(RestconfStrategy.java:575)
	at com.google.common.util.concurrent.Futures$CallbackListener.run(Futures.java:1132)
	at com.google.common.util.concurrent.DirectExecutor.execute(DirectExecutor.java:30)
	at com.google.common.util.concurrent.AbstractFuture.executeListener(AbstractFuture.java:1004)
	at com.google.common.util.concurrent.AbstractFuture.addListener(AbstractFuture.java:469)
	at com.google.common.util.concurrent.AbstractFuture$TrustedFuture.addListener(AbstractFuture.java:119)
	at com.google.common.util.concurrent.Futures.addCallback(Futures.java:1098)
	at org.opendaylight.restconf.mdsal.spi.data.RestconfStrategy.readData(RestconfStrategy.java:575)
	at org.opendaylight.restconf.mdsal.spi.data.MdsalRestconfStrategy.getData(MdsalRestconfStrategy.java:128)
	at org.opendaylight.restconf.server.spi.AbstractServerStrategy.dataGET(AbstractServerStrategy.java:128)
	at org.opendaylight.restconf.server.spi.AbstractServerStrategy.dataGET(AbstractServerStrategy.java:115)
	at org.opendaylight.restconf.server.mdsal.MdsalRestconfServer.dataGET(MdsalRestconfServer.java:186)
	at org.opendaylight.restconf.server.PendingDataGet.execute(PendingDataGet.java:52)
	at org.opendaylight.restconf.server.PendingRequestWithoutBody.execute(PendingRequestWithoutBody.java:49)
	at org.opendaylight.restconf.server.AbstractPendingRequest.execute(AbstractPendingRequest.java:97)
	at org.opendaylight.netconf.transport.http.ServerRequestExecutor.lambda$executeRequest$2(ServerRequestExecutor.java:96)
	at java.base/java.util.concurrent.ThreadPerTaskExecutor$TaskRunner.run(ThreadPerTaskExecutor.java:314)
	at java.base/java.lang.VirtualThread.run(VirtualThread.java:329)
12:26:36.974 [/127.0.0.1:42588-http-server-resp-0] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Response has a body of at least 242 bytes
12:26:36.974 [/127.0.0.1:42588-http-server-resp-0] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Forcing chunked response on flush
12:26:36.975 [/127.0.0.1:42588-http-server-resp-0] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Error occurred during closing: 
java.io.EOFException: Response already closed
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream$Closed.eof(ResponseBodyOutputStream.java:128)
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream$Closed.close(ResponseBodyOutputStream.java:114)
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream.close(ResponseBodyOutputStream.java:476)
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream.close(ResponseBodyOutputStream.java:470)
	at org.opendaylight.restconf.server.FormattableDataResponse.writeTo(FormattableDataResponse.java:67)
	at org.opendaylight.netconf.transport.http.ServerRequestExecutor.writeResponse(ServerRequestExecutor.java:146)
	at org.opendaylight.netconf.transport.http.ServerRequestExecutor.lambda$respond$3(ServerRequestExecutor.java:135)
	at java.base/java.util.concurrent.ThreadPerTaskExecutor$TaskRunner.run(ThreadPerTaskExecutor.java:314)
	at java.base/java.lang.VirtualThread.run(VirtualThread.java:329)
12:26:36.976 [main] INFO org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiITBase -- Adding gnmi device with ID gnmi-node-test on IP ADDRESS:PORT 127.0.0.1:44025
12:26:36.976 [main] INFO org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiITBase -- Sending PUT request with {
    "network-topology:node" : [{
        "node-id": "gnmi-node-test",
        "gnmi-topology:connection-parameters": {
            "host": "127.0.0.1",
            "port": 44025,
            "connection-type": "INSECURE"
        },
        "extensions-parameters": {
            "gnmi-parameters": {
                "use-model-name-prefix": true
            }
        }    }]
} payload to path: http://localhost:33693/rests/data/network-topology:network-topology/topology=gnmi-topology/node=gnmi-node-test
12:26:36.977 [gnmi-it-group-0] DEBUG org.apache.shiro.web.mgt.CookieRememberMeManager -- SubjectContext argument is not an HTTP-aware instance.  This is required to obtain a servlet request and response in order to retrieve the rememberMe cookie. Returning immediately and ignoring rememberMe operation.
12:26:36.977 [gnmi-it-group-0] DEBUG org.apache.shiro.realm.AuthenticatingRealm -- Looked up AuthenticationInfo [username] from doGetAuthenticationInfo
12:26:36.978 [gnmi-it-group-0] DEBUG org.apache.shiro.realm.AuthenticatingRealm -- AuthenticationInfo caching is disabled for info [username].  Submitted token: [org.apache.shiro.authc.UsernamePasswordToken - username, rememberMe=false].
12:26:36.978 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.credential.SimpleCredentialsMatcher -- Performing credentials equality check for tokenCredentials of type [[C and accountCredentials of type [java.lang.String]
12:26:36.978 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.credential.SimpleCredentialsMatcher -- Both credentials arguments can be easily converted to byte arrays.  Performing array equals comparison
12:26:36.978 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.AbstractAuthenticator -- Authentication successful for token [org.apache.shiro.authc.UsernamePasswordToken - username, rememberMe=false].  Returned account [username]
12:26:36.978 [gnmi-it-group-0] DEBUG org.apache.shiro.mgt.AbstractRememberMeManager -- AuthenticationToken did not indicate RememberMe is requested.  RememberMe functionality will not be executed for corresponding account.
12:26:36.978 [gnmi-it-group-0] DEBUG org.opendaylight.restconf.server.AAAShiroPrincipalService -- No x-restconf-principal-uuid header present
12:26:36.978 [gnmi-it-group-0] DEBUG org.opendaylight.restconf.server.APIResource -- Preparing PUT http://localhost:33693/rests/data/network-topology:network-topology/topology=gnmi-topology/node=gnmi-node-test
12:26:36.978 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSession -- Scheduling execution of PUT http://localhost:33693/rests/data/network-topology:network-topology/topology=gnmi-topology/node=gnmi-node-test
12:26:36.979 [/127.0.0.1:42588-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: CFG-2 allocated with snapshot Version[693afac7]
12:26:36.979 [/127.0.0.1:42588-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: CFG-2 Exists: /(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology/topology/topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]/node/node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]
12:26:36.979 [/127.0.0.1:42588-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: CFG-2 Read: /(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology/topology/topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]/node/node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]
12:26:36.979 [/127.0.0.1:42588-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: CFG-2 : Closed
12:26:36.980 [/127.0.0.1:42588-http-server-req-1] DEBUG org.opendaylight.yangtools.yang.data.spi.node.impl.ImmutableMapEntryNodeBuilder -- Adding leaf ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology} implied by key (urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology
12:26:36.980 [/127.0.0.1:42588-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: CFG-3 allocated with snapshot Version[693afac7]
12:26:36.980 [/127.0.0.1:42588-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: CFG-3 Merge: /(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology:ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology, body=[ImmutableSystemMapNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology, body=[ImmutableMapEntryNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}], body=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}, ImmutableSystemMapNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node, body=[]}]}]}]}
12:26:36.980 [/127.0.0.1:42588-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: CFG-3 Write: /(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology/topology/topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]/node/node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]:ImmutableMapEntryNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}], body=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id, body=gnmi-node-test}, ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)connection-parameters, body=[ImmutableChoiceNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)security-choice, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)connection-type, body=INSECURE}]}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)host, body=127.0.0.1}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)port, body=44025}]}, ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)extensions-parameters, body=[ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)gnmi-parameters, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)use-model-name-prefix, body=true}]}]}]}
12:26:36.980 [/127.0.0.1:42588-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: CFG-3 : Ready
12:26:36.980 [/127.0.0.1:42588-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: CFG-3 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:36.980 [/127.0.0.1:42588-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-37 is submitted for execution.
12:26:36.980 [/127.0.0.1:42588-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-37: canCommit Started
12:26:36.980 [/127.0.0.1:42588-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: CFG-3 can be committed
12:26:36.980 [/127.0.0.1:42588-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-37: preCommit Started
12:26:36.980 [/127.0.0.1:42588-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-37: doCommit Started
12:26:36.980 [/127.0.0.1:42588-http-server-req-1] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[3ee3a0fc], subtreeVersion=Version[693afac7], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology=SimpleContainerNode{version=Version[693afac7], data=ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology, body=[ImmutableSystemMapNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology, body=[ImmutableMapEntryNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}], body=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}, ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}]}]}}}} to MaterializedContainerNode{version=Version[3ee3a0fc], subtreeVersion=Version[119461d6], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology=MaterializedContainerNode{version=Version[693afac7], subtreeVersion=Version[119461d6], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology=MaterializedContainerNode{version=Version[693afac7], subtreeVersion=Version[119461d6], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]=LazyContainerNode{version=Version[693afac7], subtreeVersion=Version[119461d6], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=ValueNode{version=Version[119461d6], value=ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}}, (urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node=SimpleContainerNode{version=Version[119461d6], data=ImmutableSystemMapNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node, body=[ImmutableMapEntryNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}], body=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id, body=gnmi-node-test}, ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)connection-parameters, body=[ImmutableChoiceNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)security-choice, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)connection-type, body=INSECURE}]}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)host, body=127.0.0.1}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)port, body=44025}]}, ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)extensions-parameters, body=[ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)gnmi-parameters, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)use-model-name-prefix, body=true}]}]}]}]}}}, untouched=[ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}}}}}}}
12:26:36.980 [/127.0.0.1:42588-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreTreeChangePublisher -- Enqueueing candidates [DefaultDataTreeCandidate{rootPath=/(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology/topology/topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]/node/node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}], rootNode=DataTreeCandidateNode{modificationType=WRITE, dataAfter=mapEntryNode (urn:TBD:params:xml:ns:yang:network-topology@2013-10-21)node = {
    leafNode node-id = "gnmi-node-test"
    containerNode (urn:opendaylight:gnmi:topology@2021-03-16)connection-parameters = {
        choiceNode security-choice = {
            leafNode connection-type = "INSECURE"
        }
        leafNode host = "127.0.0.1"
        leafNode port = 44025
    }
    containerNode (urn:opendaylight:gnmi:topology@2021-03-16)extensions-parameters = {
        containerNode gnmi-parameters = {
            leafNode use-model-name-prefix = true
        }
    }
}}}] for registration RegImpl{closed=false, instance=BindingDOMDataTreeChangeListenerAdapter{listener=org.opendaylight.gnmi.southbound.listener.GnmiNodeListener@1ac16d9c}}
12:26:36.980 [/127.0.0.1:42588-http-server-req-1] DEBUG org.opendaylight.yangtools.util.concurrent.AbstractBatchingExecutor -- DataTreeChangeListenerQueueMgr + dsName: Submitting DispatcherTask for worker RegImpl{closed=false, instance=BindingDOMDataTreeChangeListenerAdapter{listener=org.opendaylight.gnmi.southbound.listener.GnmiNodeListener@1ac16d9c}}
12:26:36.980 [/127.0.0.1:42588-http-server-req-1] DEBUG org.opendaylight.yangtools.util.concurrent.AbstractBatchingExecutor -- DataTreeChangeListenerQueueMgr + dsName: Invoking worker RegImpl{closed=false, instance=BindingDOMDataTreeChangeListenerAdapter{listener=org.opendaylight.gnmi.southbound.listener.GnmiNodeListener@1ac16d9c}} with tasks: [DefaultDataTreeCandidate{rootPath=/(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology/topology/topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]/node/node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}], rootNode=DataTreeCandidateNode{modificationType=WRITE, dataAfter=mapEntryNode (urn:TBD:params:xml:ns:yang:network-topology@2013-10-21)node = {
    leafNode node-id = "gnmi-node-test"
    containerNode (urn:opendaylight:gnmi:topology@2021-03-16)connection-parameters = {
        choiceNode security-choice = {
            leafNode connection-type = "INSECURE"
        }
        leafNode host = "127.0.0.1"
        leafNode port = 44025
    }
    containerNode (urn:opendaylight:gnmi:topology@2021-03-16)extensions-parameters = {
        containerNode gnmi-parameters = {
            leafNode use-model-name-prefix = true
        }
    }
}}}]
12:26:36.981 [/127.0.0.1:42588-http-server-req-1] DEBUG org.opendaylight.gnmi.southbound.listener.GnmiNodeListener -- Data tree change on gNMI topology triggered
12:26:36.981 [/127.0.0.1:42588-http-server-req-1] INFO org.opendaylight.gnmi.southbound.listener.GnmiNodeListener -- Received change in gNMI node connection configuration. Node ID: Uri{value=gnmi-node-test}
12:26:36.981 [/127.0.0.1:42588-http-server-req-1] WARN org.opendaylight.gnmi.southbound.device.connection.DeviceConnectionManager -- Node Uri{value=gnmi-node-test} is not registered, not deleting
12:26:36.981 [/127.0.0.1:42588-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-34 allocated with snapshot Version[3e5b7dc]
12:26:36.981 [/127.0.0.1:42588-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-34 Delete: /(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology/topology/topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]/node/node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]
12:26:36.981 [/127.0.0.1:42588-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-34 : Ready
12:26:36.981 [/127.0.0.1:42588-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-34 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:36.981 [/127.0.0.1:42588-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-38 is submitted for execution.
12:26:36.981 [/127.0.0.1:42588-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-38: canCommit Started
12:26:36.981 [/127.0.0.1:42588-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-34 can be committed
12:26:36.981 [/127.0.0.1:42588-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-38: preCommit Started
12:26:36.981 [/127.0.0.1:42588-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-38: doCommit Started
12:26:36.981 [/127.0.0.1:42588-http-server-req-1] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[3e5b7dc], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology=SimpleContainerNode{version=Version[3e5b7dc], data=ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology, body=[ImmutableSystemMapNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology, body=[ImmutableMapEntryNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}], body=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}, ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}]}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[20c72f4b], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[20c72f4b], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[2fded089], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[44ef239], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[2192320a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[5d377ad3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[37d1c513], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[590b4a66], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[14533f1d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[5c4650d3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[512d2f76], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[654fd4c7], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}]=SimpleContainerNode{version=Version[20c72f4b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module iana-if-type {
  namespace "urn:ietf:params:xml:ns:yang:iana-if-type";
  prefix ianaift;

  import ietf-interfaces {
    prefix if;
  }

  organization "IANA";
  contact
    "        Internet Assigned Numbers Authority

     Postal: ICANN
             12025 Waterfront Drive, Suite 300
             Los Angeles, CA 90094-2536
             United States

     Tel:    +1 310 301 5800
     <mailto:iana@iana.org>";
  description
    "This YANG module defines YANG identities for IANA-registered
     interface types.

     This YANG module is maintained by IANA and reflects the
     'ifType definitions' registry.

     The latest revision of this YANG module can be obtained from
     the IANA web site.

     Requests for new values should be made to IANA via
     email (iana@iana.org).

     Copyright (c) 2014 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (http://trustee.ietf.org/license-info).

     The initial version of this YANG module is part of RFC 7224;
     see the RFC itself for full legal notices.";
  reference
    "IANA 'ifType definitions' registry.
     <http://www.iana.org/assignments/smi-numbers>";

  revision 2023-01-26 {
    description
      "Fix incorrect quotation for previous 3 revision statements.";
  }
  
  revision 2022-08-24 {
    description
      "Updated reference for ifType 303.";
  }

  revision 2022-08-17 {
    description
      "Changed gpon description to refer to G.984.";
  }

  revision 2022-03-07 {
    description
      "Coalesced revision history entries for 2018-06-28.";
  }

  revision 2021-06-21 {
    description
      "Corrected reference for ifType 303.";
  }

  revision 2021-05-17 {
    description
      "Registered ifType 303.";
  }

  revision 2021-04-22 {
    description
      "Registered ifType 302.";
  }

  revision 2021-04-01 {
    description
      "Updated reference for 301.";
  }

  revision 2021-02-18 {
    description
      "Registered ifType 301.";
  }

  revision 2020-08-27 {
    description
      "Added missing references.";
  }

  revision 2020-07-13 {
    description
      "Added identity cpri.";
  }

  revision 2020-07-10 {
    description
      "Registered ifType 300.";
  }

  revision 2020-01-10 {
    description
      "Registered ifType 299.";
  }

  revision 2019-10-16 {
    description
      "Registered ifType 298.";
  }
  revision 2019-07-16 {
    description
      "Registered ifType 297.";
  }
  revision 2019-06-21 {
    description
      "Updated reference associated with ifTypes 295-296.";
  }
  
  revision 2019-02-08 {
    description
      "Corrected formatting issue.";
  }

  revision 2019-01-31 {
    description
      "Registered ifTypes 295-296.";
  }

  revision 2018-07-03 {
    description
      "Corrected revision date.";
  }

  revision 2018-06-29 {
    description
      "Corrected formatting issue.";
  }

  revision 2018-06-28 {
    description
      "Registered ifTypes 293 and 294.";
  }

  revision 2018-06-22 {
    description
      "Registered ifType 292.";
  }

  revision 2018-06-21 {
    description
      "Registered ifType 291.";
  }

  revision 2017-03-30 {
    description
      "Registered ifType 290.";
  }

  revision 2017-01-19 {
    description
      "Registered ifType 289.";
  }

  revision 2016-11-23 {
    description
      "Registered ifTypes 283-288.";
  }

  revision 2016-06-09 {
    description
      "Registered ifType 282.";
  }
  revision 2016-05-03 {
    description
      "Registered ifType 281.";
  }
  revision 2015-06-12 {
    description
      "Corrected formatting issue.";
  }  
  revision 2014-09-24 {
    description
      "Registered ifType 280.";
  }
  revision 2014-09-19 {
    description
      "Registered ifType 279.";
  }
  revision 2014-07-03 {
    description
      "Registered ifTypes 277-278.";
  }
  revision 2014-05-19 {
    description
      "Updated the contact address.";
  }
  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7224: IANA Interface Type YANG Module";
  }

  identity iana-interface-type {
    base if:interface-type;
    description
      "This identity is used as a base for all interface types
       defined in the 'ifType definitions' registry.";
  }

  identity other {
    base iana-interface-type;
  }
  identity regular1822 {
    base iana-interface-type;
  }
  identity hdh1822 {
    base iana-interface-type;
  }
  identity ddnX25 {
    base iana-interface-type;
  }
  identity rfc877x25 {
    base iana-interface-type;
    reference
      "RFC 1382 - SNMP MIB Extension for the X.25 Packet Layer";
  }
  identity ethernetCsmacd {
    base iana-interface-type;
    description
      "For all Ethernet-like interfaces, regardless of speed,
       as per RFC 3635.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88023Csmacd {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88024TokenBus {
    base iana-interface-type;
  }
  identity iso88025TokenRing {
    base iana-interface-type;
  }
  identity iso88026Man {
    base iana-interface-type;
  }
  identity starLan {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity proteon10Mbit {
    base iana-interface-type;
  }
  identity proteon80Mbit {
    base iana-interface-type;
  }
  identity hyperchannel {
    base iana-interface-type;
  }
  identity fddi {
    base iana-interface-type;
    reference
      "RFC 1512 - FDDI Management Information Base";
  }
  identity lapb {
    base iana-interface-type;
    reference
      "RFC 1381 - SNMP MIB Extension for X.25 LAPB";
  }
  identity sdlc {
    base iana-interface-type;
  }
  identity ds1 {
    base iana-interface-type;
    description
      "DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity e1 {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity basicISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity primaryISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity propPointToPointSerial {
    base iana-interface-type;
    description
      "Proprietary serial.";
  }
  identity ppp {
    base iana-interface-type;
  }
  identity softwareLoopback {
    base iana-interface-type;
  }
  identity eon {
    base iana-interface-type;
    description
      "CLNP over IP.";
  }
  identity ethernet3Mbit {
    base iana-interface-type;
  }
  identity nsip {
    base iana-interface-type;
    description
      "XNS over IP.";
  }
  identity slip {
    base iana-interface-type;
    description
      "Generic SLIP.";
  }
  identity ultra {
    base iana-interface-type;
    description
      "Ultra Technologies.";
  }
  identity ds3 {
    base iana-interface-type;
    description
      "DS3-MIB.";
    reference
      "RFC 3896 - Definitions of Managed Objects for the
                  DS3/E3 Interface Type";
  }
  identity sip {
    base iana-interface-type;
    description
      "SMDS, coffee.";
    reference
      "RFC 1694 - Definitions of Managed Objects for SMDS
                  Interfaces using SMIv2";
  }
  identity frameRelay {
    base iana-interface-type;
    description
      "DTE only.";
    reference
      "RFC 2115 - Management Information Base for Frame Relay
                  DTEs Using SMIv2";
  }
  identity rs232 {
    base iana-interface-type;
    reference
      "RFC 1659 - Definitions of Managed Objects for RS-232-like
                  Hardware Devices using SMIv2";
  }
  identity para {
    base iana-interface-type;
    description
      "Parallel-port.";
    reference
      "RFC 1660 - Definitions of Managed Objects for
                  Parallel-printer-like Hardware Devices using
                  SMIv2";
  }
  identity arcnet {
    base iana-interface-type;
    description
      "ARCnet.";
  }
  identity arcnetPlus {
    base iana-interface-type;
    description
      "ARCnet Plus.";
  }
  identity atm {
    base iana-interface-type;
    description
      "ATM cells.";
  }
  identity miox25 {
    base iana-interface-type;
    reference
      "RFC 1461 - SNMP MIB extension for Multiprotocol
                  Interconnect over X.25";
  }
  identity sonet {
    base iana-interface-type;
    description
      "SONET or SDH.";
  }
  identity x25ple {
    base iana-interface-type;
    reference
      "RFC 2127 - ISDN Management Information Base using SMIv2";
  }
  identity iso88022llc {
    base iana-interface-type;
  }
  identity localTalk {
    base iana-interface-type;
  }
  identity smdsDxi {
    base iana-interface-type;
  }
  identity frameRelayService {
    base iana-interface-type;
    description
      "FRNETSERV-MIB.";
    reference
      "RFC 2954 - Definitions of Managed Objects for Frame
                  Relay Service";
  }
  identity v35 {
    base iana-interface-type;
  }
  identity hssi {
    base iana-interface-type;
  }
  identity hippi {
    base iana-interface-type;
  }
  identity modem {
    base iana-interface-type;
    description
      "Generic modem.";
  }
  identity aal5 {
    base iana-interface-type;
    description
      "AAL5 over ATM.";
  }
  identity sonetPath {
    base iana-interface-type;
  }
  identity sonetVT {
    base iana-interface-type;
  }
  identity smdsIcip {
    base iana-interface-type;
    description
      "SMDS InterCarrier Interface.";
  }
  identity propVirtual {
    base iana-interface-type;
    description
      "Proprietary virtual/internal.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity propMultiplexor {
    base iana-interface-type;
    description
      "Proprietary multiplexing.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity ieee80212 {
    base iana-interface-type;
    description
      "100BaseVG.";
  }
  identity fibreChannel {
    base iana-interface-type;
    description
      "Fibre Channel.";
  }
  identity hippiInterface {
    base iana-interface-type;
    description
      "HIPPI interfaces.";
  }
  identity frameRelayInterconnect {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; use either
       frameRelay(32) or frameRelayService(44).";
  }
  identity aflane8023 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.3.";
  }
  identity aflane8025 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.5.";
  }
  identity cctEmul {
    base iana-interface-type;
    description
      "ATM Emulated circuit.";
  }
  identity fastEther {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity isdn {
    base iana-interface-type;
    description
      "ISDN and X.25.";
    reference
      "RFC 1356 - Multiprotocol Interconnect on X.25 and ISDN
                  in the Packet Mode";
  }
  identity v11 {
    base iana-interface-type;
    description
      "CCITT V.11/X.21.";
  }
  identity v36 {
    base iana-interface-type;
    description
      "CCITT V.36.";
  }
  identity g703at64k {
    base iana-interface-type;
    description
      "CCITT G703 at 64Kbps.";
  }
  identity g703at2mb {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
  }
  identity qllc {
    base iana-interface-type;
    description
      "SNA QLLC.";
  }
  identity fastEtherFX {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity channel {
    base iana-interface-type;
    description
      "Channel.";
  }
  identity ieee80211 {
    base iana-interface-type;
    description
      "Radio spread spectrum.";
  }
  identity ibm370parChan {
    base iana-interface-type;
    description
      "IBM System 360/370 OEMI Channel.";
  }
  identity escon {
    base iana-interface-type;
    description
      "IBM Enterprise Systems Connection.";
  }
  identity dlsw {
    base iana-interface-type;
    description
      "Data Link Switching.";
  }
  identity isdns {
    base iana-interface-type;
    description
      "ISDN S/T interface.";
  }
  identity isdnu {
    base iana-interface-type;
    description
      "ISDN U interface.";
  }
  identity lapd {
    base iana-interface-type;
    description
      "Link Access Protocol D.";
  }
  identity ipSwitch {
    base iana-interface-type;
    description
      "IP Switching Objects.";
  }
  identity rsrb {
    base iana-interface-type;
    description
      "Remote Source Route Bridging.";
  }
  identity atmLogical {
    base iana-interface-type;
    description
      "ATM Logical Port.";
    reference
      "RFC 3606 - Definitions of Supplemental Managed Objects
                  for ATM Interface";
  }
  identity ds0 {
    base iana-interface-type;
    description
      "Digital Signal Level 0.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity ds0Bundle {
    base iana-interface-type;
    description
      "Group of ds0s on the same ds1.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity bsc {
    base iana-interface-type;
    description
      "Bisynchronous Protocol.";
  }
  identity async {
    base iana-interface-type;
    description
      "Asynchronous Protocol.";
  }
  identity cnr {
    base iana-interface-type;
    description
      "Combat Net Radio.";
  }
  identity iso88025Dtr {
    base iana-interface-type;
    description
      "ISO 802.5r DTR.";
  }
  identity eplrs {
    base iana-interface-type;
    description
      "Ext Pos Loc Report Sys.";
  }
  identity arap {
    base iana-interface-type;
    description
      "Appletalk Remote Access Protocol.";
  }
  identity propCnls {
    base iana-interface-type;
    description
      "Proprietary Connectionless Protocol.";
  }
  identity hostPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.29 PAD Protocol.";
  }
  identity termPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.3 PAD Facility.";
  }
  identity frameRelayMPI {
    base iana-interface-type;
    description
      "Multiproto Interconnect over FR.";
  }
  identity x213 {
    base iana-interface-type;
    description
      "CCITT-ITU X213.";
  }
  identity adsl {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop.";
  }
  identity radsl {
    base iana-interface-type;
    description
      "Rate-Adapt. Digital Subscriber Loop.";
  }
  identity sdsl {
    base iana-interface-type;
    description
      "Symmetric Digital Subscriber Loop.";
  }
  identity vdsl {
    base iana-interface-type;
    description
      "Very H-Speed Digital Subscrib. Loop.";
  }
  identity iso88025CRFPInt {
    base iana-interface-type;
    description
      "ISO 802.5 CRFP.";
  }
  identity myrinet {
    base iana-interface-type;
    description
      "Myricom Myrinet.";
  }
  identity voiceEM {
    base iana-interface-type;
    description
      "Voice recEive and transMit.";
  }
  identity voiceFXO {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Office.";
  }
  identity voiceFXS {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Station.";
  }
  identity voiceEncap {
    base iana-interface-type;
    description
      "Voice encapsulation.";
  }
  identity voiceOverIp {
    base iana-interface-type;
    description
      "Voice over IP encapsulation.";
  }
  identity atmDxi {
    base iana-interface-type;
    description
      "ATM DXI.";
  }
  identity atmFuni {
    base iana-interface-type;
    description
      "ATM FUNI.";
  }
  identity atmIma {
    base iana-interface-type;
    description
      "ATM IMA.";
  }
  identity pppMultilinkBundle {
    base iana-interface-type;
    description
      "PPP Multilink Bundle.";
  }
  identity ipOverCdlc {
    base iana-interface-type;
    description
      "IBM ipOverCdlc.";
  }
  identity ipOverClaw {
    base iana-interface-type;
    description
      "IBM Common Link Access to Workstn.";
  }
  identity stackToStack {
    base iana-interface-type;
    description
      "IBM stackToStack.";
  }
  identity virtualIpAddress {
    base iana-interface-type;
    description
      "IBM VIPA.";
  }
  identity mpc {
    base iana-interface-type;
    description
      "IBM multi-protocol channel support.";
  }
  identity ipOverAtm {
    base iana-interface-type;
    description
      "IBM ipOverAtm.";
    reference
      "RFC 2320 - Definitions of Managed Objects for Classical IP
                  and ARP Over ATM Using SMIv2 (IPOA-MIB)";
  }
  identity iso88025Fiber {
    base iana-interface-type;
    description
      "ISO 802.5j Fiber Token Ring.";
  }
  identity tdlc {
    base iana-interface-type;
    description
      "IBM twinaxial data link control.";
  }
  identity gigabitEthernet {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity hdlc {
    base iana-interface-type;
    description
      "HDLC.";
  }
  identity lapf {
    base iana-interface-type;
    description
      "LAP F.";
  }
  identity v37 {
    base iana-interface-type;
    description
      "V.37.";
  }
  identity x25mlp {
    base iana-interface-type;
    description
      "Multi-Link Protocol.";
  }
  identity x25huntGroup {
    base iana-interface-type;
    description
      "X25 Hunt Group.";
  }
  identity transpHdlc {
    base iana-interface-type;
    description
      "Transp HDLC.";
  }
  identity interleave {
    base iana-interface-type;
    description
      "Interleave channel.";
  }
  identity fast {
    base iana-interface-type;
    description
      "Fast channel.";
  }
  identity ip {
    base iana-interface-type;
    description
      "IP (for APPN HPR in IP networks).";
  }
  identity docsCableMaclayer {
    base iana-interface-type;
    description
      "CATV Mac Layer.";
  }
  identity docsCableDownstream {
    base iana-interface-type;
    description
      "CATV Downstream interface.";
  }
  identity docsCableUpstream {
    base iana-interface-type;
    description
      "CATV Upstream interface.";
  }
  identity a12MppSwitch {
    base iana-interface-type;
    description
      "Avalon Parallel Processor.";
  }
  identity tunnel {
    base iana-interface-type;
    description
      "Encapsulation interface.";
  }
  identity coffee {
    base iana-interface-type;
    description
      "Coffee pot.";
    reference
      "RFC 2325 - Coffee MIB";
  }
  identity ces {
    base iana-interface-type;
    description
      "Circuit Emulation Service.";
  }
  identity atmSubInterface {
    base iana-interface-type;
    description
      "ATM Sub Interface.";
  }
  identity l2vlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using 802.1Q.";
  }
  identity l3ipvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IP.";
  }
  identity l3ipxvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IPX.";
  }
  identity digitalPowerline {
    base iana-interface-type;
    description
      "IP over Power Lines.";
  }
  identity mediaMailOverIp {
    base iana-interface-type;
    description
      "Multimedia Mail over IP.";
  }
  identity dtm {
    base iana-interface-type;
    description
      "Dynamic synchronous Transfer Mode.";
  }
  identity dcn {
    base iana-interface-type;
    description
      "Data Communications Network.";
  }
  identity ipForward {
    base iana-interface-type;
    description
      "IP Forwarding Interface.";
  }
  identity msdsl {
    base iana-interface-type;
    description
      "Multi-rate Symmetric DSL.";
  }
  identity ieee1394 {
    base iana-interface-type;

    description
      "IEEE1394 High Performance Serial Bus.";
  }
  identity if-gsn {
    base iana-interface-type;
    description
      "HIPPI-6400.";
  }
  identity dvbRccMacLayer {
    base iana-interface-type;
    description
      "DVB-RCC MAC Layer.";
  }
  identity dvbRccDownstream {
    base iana-interface-type;
    description
      "DVB-RCC Downstream Channel.";
  }
  identity dvbRccUpstream {
    base iana-interface-type;
    description
      "DVB-RCC Upstream Channel.";
  }
  identity atmVirtual {
    base iana-interface-type;
    description
      "ATM Virtual Interface.";
  }
  identity mplsTunnel {
    base iana-interface-type;
    description
      "MPLS Tunnel Virtual Interface.";
  }
  identity srp {
    base iana-interface-type;
    description
      "Spatial Reuse Protocol.";
  }
  identity voiceOverAtm {
    base iana-interface-type;
    description
      "Voice over ATM.";
  }
  identity voiceOverFrameRelay {
    base iana-interface-type;
    description
      "Voice Over Frame Relay.";
  }
  identity idsl {
    base iana-interface-type;
    description
      "Digital Subscriber Loop over ISDN.";
  }
  identity compositeLink {
    base iana-interface-type;
    description
      "Avici Composite Link Interface.";
  }
  identity ss7SigLink {
    base iana-interface-type;
    description
      "SS7 Signaling Link.";
  }
  identity propWirelessP2P {
    base iana-interface-type;
    description
      "Prop. P2P wireless interface.";
  }
  identity frForward {
    base iana-interface-type;
    description
      "Frame Forward Interface.";
  }
  identity rfc1483 {
    base iana-interface-type;
    description
      "Multiprotocol over ATM AAL5.";
    reference
      "RFC 1483 - Multiprotocol Encapsulation over ATM
                  Adaptation Layer 5";
  }
  identity usb {
    base iana-interface-type;
    description
      "USB Interface.";
  }
  identity ieee8023adLag {
    base iana-interface-type;
    description
      "IEEE 802.3ad Link Aggregate.";
  }
  identity bgppolicyaccounting {
    base iana-interface-type;
    description
      "BGP Policy Accounting.";
  }
  identity frf16MfrBundle {
    base iana-interface-type;
    description
      "FRF.16 Multilink Frame Relay.";
  }
  identity h323Gatekeeper {
    base iana-interface-type;
    description
      "H323 Gatekeeper.";
  }
  identity h323Proxy {
    base iana-interface-type;
    description
      "H323 Voice and Video Proxy.";
  }
  identity mpls {
    base iana-interface-type;
    description
      "MPLS.";
  }
  identity mfSigLink {
    base iana-interface-type;
    description
      "Multi-frequency signaling link.";
  }
  identity hdsl2 {
    base iana-interface-type;
    description
      "High Bit-Rate DSL - 2nd generation.";
  }
  identity shdsl {
    base iana-interface-type;
    description
      "Multirate HDSL2.";
  }
  identity ds1FDL {
    base iana-interface-type;
    description
      "Facility Data Link (4Kbps) on a DS1.";
  }
  identity pos {
    base iana-interface-type;
    description
      "Packet over SONET/SDH Interface.";
  }
  identity dvbAsiIn {
    base iana-interface-type;
    description
      "DVB-ASI Input.";
  }
  identity dvbAsiOut {
    base iana-interface-type;
    description
      "DVB-ASI Output.";
  }
  identity plc {
    base iana-interface-type;
    description
      "Power Line Communications.";
  }
  identity nfas {
    base iana-interface-type;
    description
      "Non-Facility Associated Signaling.";
  }
  identity tr008 {
    base iana-interface-type;
    description
      "TR008.";
  }
  identity gr303RDT {
    base iana-interface-type;
    description
      "Remote Digital Terminal.";
  }
  identity gr303IDT {
    base iana-interface-type;
    description
      "Integrated Digital Terminal.";
  }
  identity isup {
    base iana-interface-type;
    description
      "ISUP.";
  }
  identity propDocsWirelessMaclayer {
    base iana-interface-type;
    description
      "Cisco proprietary Maclayer.";
  }
  identity propDocsWirelessDownstream {
    base iana-interface-type;
    description
      "Cisco proprietary Downstream.";
  }
  identity propDocsWirelessUpstream {
    base iana-interface-type;
    description
      "Cisco proprietary Upstream.";
  }
  identity hiperlan2 {
    base iana-interface-type;
    description
      "HIPERLAN Type 2 Radio Interface.";
  }
  identity propBWAp2Mp {
    base iana-interface-type;
    description
      "PropBroadbandWirelessAccesspt2Multipt (use of this value
       for IEEE 802.16 WMAN interfaces as per IEEE Std 802.16f
       is deprecated, and ieee80216WMAN(237) should be used
       instead).";
  }
  identity sonetOverheadChannel {
    base iana-interface-type;
    description
      "SONET Overhead Channel.";
  }
  identity digitalWrapperOverheadChannel {
    base iana-interface-type;
    description
      "Digital Wrapper.";
  }
  identity aal2 {
    base iana-interface-type;
    description
      "ATM adaptation layer 2.";
  }
  identity radioMAC {
    base iana-interface-type;
    description
      "MAC layer over radio links.";
  }
  identity atmRadio {
    base iana-interface-type;
    description
      "ATM over radio links.";
  }
  identity imt {
    base iana-interface-type;
    description
      "Inter-Machine Trunks.";
  }
  identity mvl {
    base iana-interface-type;
    description
      "Multiple Virtual Lines DSL.";
  }
  identity reachDSL {
    base iana-interface-type;
    description
      "Long Reach DSL.";
  }
  identity frDlciEndPt {
    base iana-interface-type;
    description
      "Frame Relay DLCI End Point.";
  }
  identity atmVciEndPt {
    base iana-interface-type;
    description
      "ATM VCI End Point.";
  }
  identity opticalChannel {
    base iana-interface-type;
    description
      "Optical Channel.";
  }
  identity opticalTransport {
    base iana-interface-type;
    description
      "Optical Transport.";
  }
  identity propAtm {
    base iana-interface-type;
    description
      "Proprietary ATM.";
  }
  identity voiceOverCable {
    base iana-interface-type;
    description
      "Voice Over Cable Interface.";
  }
  identity infiniband {
    base iana-interface-type;
    description
      "Infiniband.";
  }
  identity teLink {
    base iana-interface-type;
    description
      "TE Link.";
  }
  identity q2931 {
    base iana-interface-type;
    description
      "Q.2931.";
  }
  identity virtualTg {
    base iana-interface-type;
    description
      "Virtual Trunk Group.";
  }
  identity sipTg {
    base iana-interface-type;
    description
      "SIP Trunk Group.";
  }
  identity sipSig {
    base iana-interface-type;
    description
      "SIP Signaling.";
  }
  identity docsCableUpstreamChannel {
    base iana-interface-type;
    description
      "CATV Upstream Channel.";
  }
  identity econet {
    base iana-interface-type;
    description
      "Acorn Econet.";
  }
  identity pon155 {
    base iana-interface-type;
    description
      "FSAN 155Mb Symetrical PON interface.";
  }
  identity pon622 {
    base iana-interface-type;
    description
      "FSAN 622Mb Symetrical PON interface.";
  }
  identity bridge {
    base iana-interface-type;
    description
      "Transparent bridge interface.";
  }
  identity linegroup {
    base iana-interface-type;
    description
      "Interface common to multiple lines.";
  }
  identity voiceEMFGD {
    base iana-interface-type;
    description
      "Voice E&M Feature Group D.";
  }
  identity voiceFGDEANA {
    base iana-interface-type;
    description
      "Voice FGD Exchange Access North American.";
  }
  identity voiceDID {
    base iana-interface-type;
    description
      "Voice Direct Inward Dialing.";
  }
  identity mpegTransport {
    base iana-interface-type;
    description
      "MPEG transport interface.";
  }
  identity sixToFour {
    base iana-interface-type;
    status deprecated;
    description
      "6to4 interface (DEPRECATED).";
    reference
      "RFC 4087 - IP Tunnel MIB";
  }
  identity gtp {
    base iana-interface-type;
    description
      "GTP (GPRS Tunneling Protocol).";
  }
  identity pdnEtherLoop1 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 1.";
  }
  identity pdnEtherLoop2 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 2.";
  }
  identity opticalChannelGroup {
    base iana-interface-type;
    description
      "Optical Channel Group.";
  }
  identity homepna {
    base iana-interface-type;
    description
      "HomePNA ITU-T G.989.";
  }
  identity gfp {
    base iana-interface-type;
    description
      "Generic Framing Procedure (GFP).";
  }
  identity ciscoISLvlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using Cisco ISL.";
  }
  identity actelisMetaLOOP {
    base iana-interface-type;
    description
      "Acteleis proprietary MetaLOOP High Speed Link.";
  }
  identity fcipLink {
    base iana-interface-type;
    description
      "FCIP Link.";
  }
  identity rpr {
    base iana-interface-type;
    description
      "Resilient Packet Ring Interface Type.";
  }
  identity qam {
    base iana-interface-type;
    description
      "RF Qam Interface.";
  }
  identity lmp {
    base iana-interface-type;
    description
      "Link Management Protocol.";
    reference
      "RFC 4327 - Link Management Protocol (LMP) Management
                  Information Base (MIB)";
  }
  identity cblVectaStar {
    base iana-interface-type;
    description
      "Cambridge Broadband Networks Limited VectaStar.";
  }
  identity docsCableMCmtsDownstream {
    base iana-interface-type;
    description
      "CATV Modular CMTS Downstream Interface.";
  }
  identity adsl2 {
    base iana-interface-type;
    status deprecated;
    description
      "Asymmetric Digital Subscriber Loop Version 2
       (DEPRECATED/OBSOLETED - please use adsl2plus(238)
       instead).";
    reference
      "RFC 4706 - Definitions of Managed Objects for Asymmetric
                  Digital Subscriber Line 2 (ADSL2)";
  }
  identity macSecControlledIF {
    base iana-interface-type;
    description
      "MACSecControlled.";
  }
  identity macSecUncontrolledIF {
    base iana-interface-type;
    description
      "MACSecUncontrolled.";
  }
  identity aviciOpticalEther {
    base iana-interface-type;
    description
      "Avici Optical Ethernet Aggregate.";
  }
  identity atmbond {
    base iana-interface-type;
    description
      "atmbond.";
  }
  identity voiceFGDOS {
    base iana-interface-type;
    description
      "Voice FGD Operator Services.";
  }
  identity mocaVersion1 {
    base iana-interface-type;
    description
      "MultiMedia over Coax Alliance (MoCA) Interface
       as documented in information provided privately to IANA.";
  }
  identity ieee80216WMAN {
    base iana-interface-type;
    description
      "IEEE 802.16 WMAN interface.";
  }
  identity adsl2plus {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop Version 2 -
       Version 2 Plus and all variants.";
  }
  identity dvbRcsMacLayer {
    base iana-interface-type;
    description
      "DVB-RCS MAC Layer.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbTdm {
    base iana-interface-type;
    description
      "DVB Satellite TDM.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbRcsTdma {
    base iana-interface-type;
    description
      "DVB-RCS TDMA.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity x86Laps {
    base iana-interface-type;
    description
      "LAPS based on ITU-T X.86/Y.1323.";
  }
  identity wwanPP {
    base iana-interface-type;
    description
      "3GPP WWAN.";
  }
  identity wwanPP2 {
    base iana-interface-type;
    description
      "3GPP2 WWAN.";
  }
  identity voiceEBS {
    base iana-interface-type;
    description
      "Voice P-phone EBS physical interface.";
  }
  identity ifPwType {
    base iana-interface-type;
    description
      "Pseudowire interface type.";
    reference
      "RFC 5601 - Pseudowire (PW) Management Information Base (MIB)";
  }
  identity ilan {
    base iana-interface-type;
    description
      "Internal LAN on a bridge per IEEE 802.1ap.";
  }
  identity pip {
    base iana-interface-type;
    description
      "Provider Instance Port on a bridge per IEEE 802.1ah PBB.";
  }
  identity aluELP {
    base iana-interface-type;
    description
      "Alcatel-Lucent Ethernet Link Protection.";
  }
  identity gpon {
    base iana-interface-type;
    description
      "Gigabit-capable passive optical networks (G-PON) as per
       ITU-T G.984.";
  }
  identity vdsl2 {
    base iana-interface-type;
    description
      "Very high speed digital subscriber line Version 2
       (as per ITU-T Recommendation G.993.2).";
    reference
      "RFC 5650 - Definitions of Managed Objects for Very High
                  Speed Digital Subscriber Line 2 (VDSL2)";
  }
  identity capwapDot11Profile {
    base iana-interface-type;
    description
      "WLAN Profile Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapDot11Bss {
    base iana-interface-type;
    description
      "WLAN BSS Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapWtpVirtualRadio {
    base iana-interface-type;
    description
      "WTP Virtual Radio Interface.";
    reference
      "RFC 5833 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Base MIB";
  }
  identity bits {
    base iana-interface-type;
    description
      "bitsport.";
  }
  identity docsCableUpstreamRfPort {
    base iana-interface-type;
    description
      "DOCSIS CATV Upstream RF Port.";
  }
  identity cableDownstreamRfPort {
    base iana-interface-type;
    description
      "CATV downstream RF Port.";
  }
  identity vmwareVirtualNic {
    base iana-interface-type;
    description
      "VMware Virtual Network Interface.";
  }
  identity ieee802154 {
    base iana-interface-type;
    description
      "IEEE 802.15.4 WPAN interface.";
    reference
      "IEEE 802.15.4-2006";
  }
  identity otnOdu {
    base iana-interface-type;
    description
      "OTN Optical Data Unit.";
  }
  identity otnOtu {
    base iana-interface-type;
    description
      "OTN Optical channel Transport Unit.";
  }
  identity ifVfiType {
    base iana-interface-type;
    description
      "VPLS Forwarding Instance Interface Type.";
  }
  identity g9981 {
    base iana-interface-type;
    description
      "G.998.1 bonded interface.";
  }
  identity g9982 {
    base iana-interface-type;
    description
      "G.998.2 bonded interface.";
  }
  identity g9983 {
    base iana-interface-type;
    description
      "G.998.3 bonded interface.";
  }

  identity aluEpon {
    base iana-interface-type;
    description
      "Ethernet Passive Optical Networks (E-PON).";
  }
  identity aluEponOnu {
    base iana-interface-type;
    description
      "EPON Optical Network Unit.";
  }
  identity aluEponPhysicalUni {
    base iana-interface-type;
    description
      "EPON physical User to Network interface.";
  }
  identity aluEponLogicalLink {
    base iana-interface-type;
    description
      "The emulation of a point-to-point link over the EPON
       layer.";
  }
  identity aluGponOnu {
    base iana-interface-type;
    description
      "GPON Optical Network Unit.";
    reference
      "ITU-T G.984.2";
  }
  identity aluGponPhysicalUni {
    base iana-interface-type;
    description
      "GPON physical User to Network interface.";
    reference
      "ITU-T G.984.2";
  }
  identity vmwareNicTeam {
    base iana-interface-type;
    description
      "VMware NIC Team.";
  }
  identity docsOfdmDownstream {
    base iana-interface-type;
    description
      "CATV Downstream OFDM interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity docsOfdmaUpstream {
    base iana-interface-type;
    description
      "CATV Upstream OFDMA interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity gfast {
    base iana-interface-type;
    description
      "G.fast port.";
    reference
      "ITU-T G.9701";
  }
  identity sdci {
    base iana-interface-type;
    description
      "SDCI (IO-Link).";
    reference
      "IEC 61131-9 Edition 1.0 2013-09";
  }
  identity xboxWireless {
    base iana-interface-type;
    description
      "Xbox wireless.";
  }
  identity fastdsl {
    base iana-interface-type;
    description
      "FastDSL.";
    reference
      "BBF TR-355";
  }
  identity docsCableScte55d1FwdOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Forward Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d1RetOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Return Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d2DsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Downstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableScte55d2UsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Upstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableNdf {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Forward.";
  }
  identity docsCableNdr {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Return.";
  }
  identity ptm {
    base iana-interface-type;
    description
      "Packet Transfer Mode.";
    reference
      "IEEE G.993.1, Annex H; IEEE G.993.2; IEEE G.9701";
  }
  identity ghn {
    base iana-interface-type;
    description
      "G.hn port.";
    reference
      "IEEE G.9961";
  }
  identity otnOtsi {
    base iana-interface-type;
    description
      "Optical Tributary Signal.";
    reference
      "ITU-T G.959.1";
  }
  identity otnOtuc {
    base iana-interface-type;
    description
      "OTN OTUCn.";
    reference
      "ITU-T G.709/Y.1331";
  }
  identity otnOduc {
    base iana-interface-type;
    description
      "OTN ODUC.";
    reference
      "ITU-T G.709";
  }
  identity otnOtsig {
    base iana-interface-type;
    description
      "OTN OTUC Signal.";
    reference
      "ITU-T G.709";
  }
  identity microwaveCarrierTermination {
    base iana-interface-type;
    description
      "air interface of a single microwave carrier.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity microwaveRadioLinkTerminal {
    base iana-interface-type;
    description
      "radio link interface for one or several aggregated microwave carriers.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity ieee8021axDrni {
    base iana-interface-type;
    description
      "IEEE 802.1AX Distributed Resilient Network Interface.";
    reference
      "IEEE 802.1AX-Rev-d2-0";
  }
  identity ax25 {
    base iana-interface-type;
    description
      "AX.25 network interfaces.";
    reference
      "AX.25 Link Access Protocol for Amateur Packet Radio version 2.2";
  }
  identity ieee19061nanocom {
    base iana-interface-type;
    description
      "Nanoscale and Molecular Communication.";
    reference
      "IEEE 1906.1-2015";
  }
  identity cpri {
    base iana-interface-type;
    description
      "Common Public Radio Interface.";
    reference
      "CPRI v7.0";
  }
  identity omni {
    base iana-interface-type;
    description
      "Overlay Multilink Network Interface (OMNI).";
    reference
      "draft-templin-6man-omni-00";
  }
  identity roe {
    base iana-interface-type;
    description
      "Radio over Ethernet Interface.";
    reference
      "1914.3-2018 - IEEE Standard for Radio over Ethernet Encapsulations and Mappings";
  }
  identity p2pOverLan {
    base iana-interface-type;
    description
      "Point to Point over LAN interface.";
    reference
      "RFC 9296 - ifStackTable for the Point-to-Point (P2P) Interface over a LAN Type: Definition and Examples";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=iana-if-type}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2023-01-26}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[4e6b2a58], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]=SimpleContainerNode{version=Version[66a43083], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform-types";

  prefix "oc-platform-types";

  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines data types (e.g., YANG identities)
    to support the OpenConfig component inventory model.";

  oc-ext:openconfig-version "1.1.0";

  revision "2021-01-18" {
    description
      "Add identity for software modules";
    reference "1.1.0";
  }

  revision "2019-06-03" {
    description
      "Add OpenConfig component operating system patch type.";
    reference "1.0.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.10.1";
  }

  revision "2018-11-16" {
    description
      "Added FEC_MODE_TYPE and FEC_STATUS_TYPE";
    reference "0.10.0";
  }

  revision "2018-05-05" {
    description
      "Added min-max-time to
      avg-min-max-instant-stats-precision1-celsius,
      added new CONTROLLER_CARD identity";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements
  grouping avg-min-max-instant-stats-precision1-celsius {
    description
      "Common grouping for recording temperature values in
      Celsius with 1 decimal precision. Values include the
      instantaneous, average, minimum, and maximum statistics";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The arithmetic mean value of the statistic over the
        sampling period.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The minimum value of the statistic over the sampling
        period";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The maximum value of the statistic over the sampling
        period";
    }

    uses oc-types:stat-interval-state;
    uses oc-types:min-max-time;
  }

  // identity statements
  identity OPENCONFIG_HARDWARE_COMPONENT {
    description
      "Base identity for hardware related components in a managed
      device.  Derived identities are partially based on contents
      of the IANA Entity MIB.";
    reference
      "IANA Entity MIB and RFC 6933";
  }

  identity OPENCONFIG_SOFTWARE_COMPONENT {
    description
      "Base identity for software-related components in a managed
      device";
  }

  // hardware types
  identity CHASSIS {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Chassis component, typically with multiple slots / shelves";
  }

  identity BACKPLANE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Backplane component for aggregating traffic, typically
      contained in a chassis component";
  }

  identity FABRIC {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Interconnect between ingress and egress ports on the
      device (e.g., a crossbar switch).";
  }

  identity POWER_SUPPLY {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Component that is supplying power to the device";
  }

  identity FAN {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Cooling fan, or could be some other heat-reduction component";
  }

  identity SENSOR {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical sensor, e.g., a temperature sensor in a chassis";
  }

  identity FRU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Replaceable hardware component that does not have a more
      specific defined schema.";
  }

  identity LINECARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Linecard component, typically inserted into a chassis slot";
  }

  identity CONTROLLER_CARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A type of linecard whose primary role is management or control
      rather than data forwarding.";
  }

  identity PORT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical port, e.g., for attaching pluggables and networking
      cables";
  }

  identity TRANSCEIVER {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Pluggable module present in a port";
  }

  identity CPU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Processing unit, e.g., a management processor";
  }

  identity STORAGE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A storage subsystem on the device (disk, SSD, etc.)";
  }

  identity INTEGRATED_CIRCUIT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A special purpose processing unit, typically for traffic
      switching/forwarding (e.g., switching ASIC, NPU, forwarding
      chip, etc.)";
  }

  identity OPERATING_SYSTEM {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Operating system running on a component";
  }

  identity OPERATING_SYSTEM_UPDATE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "An operating system update - which should be a subcomponent
      of the `OPERATING_SYSTEM` running on a component. An update is
      defined to be a set of software changes that are atomically
      installed (and uninstalled) together. Multiple updates may be
      present for the Operating System. A system should not list all
      installed software packages using this type -- but rather
      updates that are bundled together as a single installable
      item";
  }

  identity BOOT_LOADER {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Software layer responsible for loading and booting the
      device OS or network OS.";
  }

  identity SOFTWARE_MODULE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "A base identity for software modules installed and/or
      running on the device.  Modules include user-space programs
      and kernel modules that provide specific functionality.
      A component with type SOFTWARE_MODULE should also have a
      module type that indicates the specific type of software module";
  }

  identity COMPONENT_OPER_STATUS {
    description
      "Current operational status of a platform component";
  }

  identity ACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled and active (i.e., up)";
  }

  identity INACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled but inactive (i.e., down)";
  }

  identity DISABLED {
    base COMPONENT_OPER_STATUS;
    description
      "Component is administratively disabled.";
  }

  identity FEC_MODE_TYPE {
    description
      "Base identity for FEC operational modes.";
  }

  identity FEC_ENABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively enabled.";
  }

  identity FEC_DISABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively disabled.";
  }

  identity FEC_AUTO {
    base FEC_MODE_TYPE;
    description
      "System will determine whether to enable or disable
      FEC on a transceiver.";
  }

  identity FEC_STATUS_TYPE {
    description
      "Base identity for FEC operational statuses.";
  }

  identity FEC_STATUS_LOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally locked.";
  }

  identity FEC_STATUS_UNLOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally unlocked.";
  }

  // typedef statements
  typedef component-power-type {
    type enumeration {
      enum POWER_ENABLED {
        description
          "Enable power on the component";
      }
      enum POWER_DISABLED {
        description
          "Disable power on the component";
      }
    }
    description
      "A generic type reflecting whether a hardware component
      is powered on or off";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.1.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[5b4429bd], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[3da72c54], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[7ae5c355], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[2ca483c1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[3e5b7dc], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology=SimpleContainerNode{version=Version[3e5b7dc], data=ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology, body=[ImmutableSystemMapNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology, body=[ImmutableMapEntryNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}], body=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}, ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}]}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[20c72f4b], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[20c72f4b], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[2fded089], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[44ef239], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[2192320a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[5d377ad3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[37d1c513], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[590b4a66], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[14533f1d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[5c4650d3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[512d2f76], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[654fd4c7], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}]=SimpleContainerNode{version=Version[20c72f4b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module iana-if-type {
  namespace "urn:ietf:params:xml:ns:yang:iana-if-type";
  prefix ianaift;

  import ietf-interfaces {
    prefix if;
  }

  organization "IANA";
  contact
    "        Internet Assigned Numbers Authority

     Postal: ICANN
             12025 Waterfront Drive, Suite 300
             Los Angeles, CA 90094-2536
             United States

     Tel:    +1 310 301 5800
     <mailto:iana@iana.org>";
  description
    "This YANG module defines YANG identities for IANA-registered
     interface types.

     This YANG module is maintained by IANA and reflects the
     'ifType definitions' registry.

     The latest revision of this YANG module can be obtained from
     the IANA web site.

     Requests for new values should be made to IANA via
     email (iana@iana.org).

     Copyright (c) 2014 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (http://trustee.ietf.org/license-info).

     The initial version of this YANG module is part of RFC 7224;
     see the RFC itself for full legal notices.";
  reference
    "IANA 'ifType definitions' registry.
     <http://www.iana.org/assignments/smi-numbers>";

  revision 2023-01-26 {
    description
      "Fix incorrect quotation for previous 3 revision statements.";
  }
  
  revision 2022-08-24 {
    description
      "Updated reference for ifType 303.";
  }

  revision 2022-08-17 {
    description
      "Changed gpon description to refer to G.984.";
  }

  revision 2022-03-07 {
    description
      "Coalesced revision history entries for 2018-06-28.";
  }

  revision 2021-06-21 {
    description
      "Corrected reference for ifType 303.";
  }

  revision 2021-05-17 {
    description
      "Registered ifType 303.";
  }

  revision 2021-04-22 {
    description
      "Registered ifType 302.";
  }

  revision 2021-04-01 {
    description
      "Updated reference for 301.";
  }

  revision 2021-02-18 {
    description
      "Registered ifType 301.";
  }

  revision 2020-08-27 {
    description
      "Added missing references.";
  }

  revision 2020-07-13 {
    description
      "Added identity cpri.";
  }

  revision 2020-07-10 {
    description
      "Registered ifType 300.";
  }

  revision 2020-01-10 {
    description
      "Registered ifType 299.";
  }

  revision 2019-10-16 {
    description
      "Registered ifType 298.";
  }
  revision 2019-07-16 {
    description
      "Registered ifType 297.";
  }
  revision 2019-06-21 {
    description
      "Updated reference associated with ifTypes 295-296.";
  }
  
  revision 2019-02-08 {
    description
      "Corrected formatting issue.";
  }

  revision 2019-01-31 {
    description
      "Registered ifTypes 295-296.";
  }

  revision 2018-07-03 {
    description
      "Corrected revision date.";
  }

  revision 2018-06-29 {
    description
      "Corrected formatting issue.";
  }

  revision 2018-06-28 {
    description
      "Registered ifTypes 293 and 294.";
  }

  revision 2018-06-22 {
    description
      "Registered ifType 292.";
  }

  revision 2018-06-21 {
    description
      "Registered ifType 291.";
  }

  revision 2017-03-30 {
    description
      "Registered ifType 290.";
  }

  revision 2017-01-19 {
    description
      "Registered ifType 289.";
  }

  revision 2016-11-23 {
    description
      "Registered ifTypes 283-288.";
  }

  revision 2016-06-09 {
    description
      "Registered ifType 282.";
  }
  revision 2016-05-03 {
    description
      "Registered ifType 281.";
  }
  revision 2015-06-12 {
    description
      "Corrected formatting issue.";
  }  
  revision 2014-09-24 {
    description
      "Registered ifType 280.";
  }
  revision 2014-09-19 {
    description
      "Registered ifType 279.";
  }
  revision 2014-07-03 {
    description
      "Registered ifTypes 277-278.";
  }
  revision 2014-05-19 {
    description
      "Updated the contact address.";
  }
  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7224: IANA Interface Type YANG Module";
  }

  identity iana-interface-type {
    base if:interface-type;
    description
      "This identity is used as a base for all interface types
       defined in the 'ifType definitions' registry.";
  }

  identity other {
    base iana-interface-type;
  }
  identity regular1822 {
    base iana-interface-type;
  }
  identity hdh1822 {
    base iana-interface-type;
  }
  identity ddnX25 {
    base iana-interface-type;
  }
  identity rfc877x25 {
    base iana-interface-type;
    reference
      "RFC 1382 - SNMP MIB Extension for the X.25 Packet Layer";
  }
  identity ethernetCsmacd {
    base iana-interface-type;
    description
      "For all Ethernet-like interfaces, regardless of speed,
       as per RFC 3635.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88023Csmacd {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88024TokenBus {
    base iana-interface-type;
  }
  identity iso88025TokenRing {
    base iana-interface-type;
  }
  identity iso88026Man {
    base iana-interface-type;
  }
  identity starLan {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity proteon10Mbit {
    base iana-interface-type;
  }
  identity proteon80Mbit {
    base iana-interface-type;
  }
  identity hyperchannel {
    base iana-interface-type;
  }
  identity fddi {
    base iana-interface-type;
    reference
      "RFC 1512 - FDDI Management Information Base";
  }
  identity lapb {
    base iana-interface-type;
    reference
      "RFC 1381 - SNMP MIB Extension for X.25 LAPB";
  }
  identity sdlc {
    base iana-interface-type;
  }
  identity ds1 {
    base iana-interface-type;
    description
      "DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity e1 {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity basicISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity primaryISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity propPointToPointSerial {
    base iana-interface-type;
    description
      "Proprietary serial.";
  }
  identity ppp {
    base iana-interface-type;
  }
  identity softwareLoopback {
    base iana-interface-type;
  }
  identity eon {
    base iana-interface-type;
    description
      "CLNP over IP.";
  }
  identity ethernet3Mbit {
    base iana-interface-type;
  }
  identity nsip {
    base iana-interface-type;
    description
      "XNS over IP.";
  }
  identity slip {
    base iana-interface-type;
    description
      "Generic SLIP.";
  }
  identity ultra {
    base iana-interface-type;
    description
      "Ultra Technologies.";
  }
  identity ds3 {
    base iana-interface-type;
    description
      "DS3-MIB.";
    reference
      "RFC 3896 - Definitions of Managed Objects for the
                  DS3/E3 Interface Type";
  }
  identity sip {
    base iana-interface-type;
    description
      "SMDS, coffee.";
    reference
      "RFC 1694 - Definitions of Managed Objects for SMDS
                  Interfaces using SMIv2";
  }
  identity frameRelay {
    base iana-interface-type;
    description
      "DTE only.";
    reference
      "RFC 2115 - Management Information Base for Frame Relay
                  DTEs Using SMIv2";
  }
  identity rs232 {
    base iana-interface-type;
    reference
      "RFC 1659 - Definitions of Managed Objects for RS-232-like
                  Hardware Devices using SMIv2";
  }
  identity para {
    base iana-interface-type;
    description
      "Parallel-port.";
    reference
      "RFC 1660 - Definitions of Managed Objects for
                  Parallel-printer-like Hardware Devices using
                  SMIv2";
  }
  identity arcnet {
    base iana-interface-type;
    description
      "ARCnet.";
  }
  identity arcnetPlus {
    base iana-interface-type;
    description
      "ARCnet Plus.";
  }
  identity atm {
    base iana-interface-type;
    description
      "ATM cells.";
  }
  identity miox25 {
    base iana-interface-type;
    reference
      "RFC 1461 - SNMP MIB extension for Multiprotocol
                  Interconnect over X.25";
  }
  identity sonet {
    base iana-interface-type;
    description
      "SONET or SDH.";
  }
  identity x25ple {
    base iana-interface-type;
    reference
      "RFC 2127 - ISDN Management Information Base using SMIv2";
  }
  identity iso88022llc {
    base iana-interface-type;
  }
  identity localTalk {
    base iana-interface-type;
  }
  identity smdsDxi {
    base iana-interface-type;
  }
  identity frameRelayService {
    base iana-interface-type;
    description
      "FRNETSERV-MIB.";
    reference
      "RFC 2954 - Definitions of Managed Objects for Frame
                  Relay Service";
  }
  identity v35 {
    base iana-interface-type;
  }
  identity hssi {
    base iana-interface-type;
  }
  identity hippi {
    base iana-interface-type;
  }
  identity modem {
    base iana-interface-type;
    description
      "Generic modem.";
  }
  identity aal5 {
    base iana-interface-type;
    description
      "AAL5 over ATM.";
  }
  identity sonetPath {
    base iana-interface-type;
  }
  identity sonetVT {
    base iana-interface-type;
  }
  identity smdsIcip {
    base iana-interface-type;
    description
      "SMDS InterCarrier Interface.";
  }
  identity propVirtual {
    base iana-interface-type;
    description
      "Proprietary virtual/internal.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity propMultiplexor {
    base iana-interface-type;
    description
      "Proprietary multiplexing.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity ieee80212 {
    base iana-interface-type;
    description
      "100BaseVG.";
  }
  identity fibreChannel {
    base iana-interface-type;
    description
      "Fibre Channel.";
  }
  identity hippiInterface {
    base iana-interface-type;
    description
      "HIPPI interfaces.";
  }
  identity frameRelayInterconnect {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; use either
       frameRelay(32) or frameRelayService(44).";
  }
  identity aflane8023 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.3.";
  }
  identity aflane8025 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.5.";
  }
  identity cctEmul {
    base iana-interface-type;
    description
      "ATM Emulated circuit.";
  }
  identity fastEther {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity isdn {
    base iana-interface-type;
    description
      "ISDN and X.25.";
    reference
      "RFC 1356 - Multiprotocol Interconnect on X.25 and ISDN
                  in the Packet Mode";
  }
  identity v11 {
    base iana-interface-type;
    description
      "CCITT V.11/X.21.";
  }
  identity v36 {
    base iana-interface-type;
    description
      "CCITT V.36.";
  }
  identity g703at64k {
    base iana-interface-type;
    description
      "CCITT G703 at 64Kbps.";
  }
  identity g703at2mb {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
  }
  identity qllc {
    base iana-interface-type;
    description
      "SNA QLLC.";
  }
  identity fastEtherFX {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity channel {
    base iana-interface-type;
    description
      "Channel.";
  }
  identity ieee80211 {
    base iana-interface-type;
    description
      "Radio spread spectrum.";
  }
  identity ibm370parChan {
    base iana-interface-type;
    description
      "IBM System 360/370 OEMI Channel.";
  }
  identity escon {
    base iana-interface-type;
    description
      "IBM Enterprise Systems Connection.";
  }
  identity dlsw {
    base iana-interface-type;
    description
      "Data Link Switching.";
  }
  identity isdns {
    base iana-interface-type;
    description
      "ISDN S/T interface.";
  }
  identity isdnu {
    base iana-interface-type;
    description
      "ISDN U interface.";
  }
  identity lapd {
    base iana-interface-type;
    description
      "Link Access Protocol D.";
  }
  identity ipSwitch {
    base iana-interface-type;
    description
      "IP Switching Objects.";
  }
  identity rsrb {
    base iana-interface-type;
    description
      "Remote Source Route Bridging.";
  }
  identity atmLogical {
    base iana-interface-type;
    description
      "ATM Logical Port.";
    reference
      "RFC 3606 - Definitions of Supplemental Managed Objects
                  for ATM Interface";
  }
  identity ds0 {
    base iana-interface-type;
    description
      "Digital Signal Level 0.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity ds0Bundle {
    base iana-interface-type;
    description
      "Group of ds0s on the same ds1.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity bsc {
    base iana-interface-type;
    description
      "Bisynchronous Protocol.";
  }
  identity async {
    base iana-interface-type;
    description
      "Asynchronous Protocol.";
  }
  identity cnr {
    base iana-interface-type;
    description
      "Combat Net Radio.";
  }
  identity iso88025Dtr {
    base iana-interface-type;
    description
      "ISO 802.5r DTR.";
  }
  identity eplrs {
    base iana-interface-type;
    description
      "Ext Pos Loc Report Sys.";
  }
  identity arap {
    base iana-interface-type;
    description
      "Appletalk Remote Access Protocol.";
  }
  identity propCnls {
    base iana-interface-type;
    description
      "Proprietary Connectionless Protocol.";
  }
  identity hostPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.29 PAD Protocol.";
  }
  identity termPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.3 PAD Facility.";
  }
  identity frameRelayMPI {
    base iana-interface-type;
    description
      "Multiproto Interconnect over FR.";
  }
  identity x213 {
    base iana-interface-type;
    description
      "CCITT-ITU X213.";
  }
  identity adsl {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop.";
  }
  identity radsl {
    base iana-interface-type;
    description
      "Rate-Adapt. Digital Subscriber Loop.";
  }
  identity sdsl {
    base iana-interface-type;
    description
      "Symmetric Digital Subscriber Loop.";
  }
  identity vdsl {
    base iana-interface-type;
    description
      "Very H-Speed Digital Subscrib. Loop.";
  }
  identity iso88025CRFPInt {
    base iana-interface-type;
    description
      "ISO 802.5 CRFP.";
  }
  identity myrinet {
    base iana-interface-type;
    description
      "Myricom Myrinet.";
  }
  identity voiceEM {
    base iana-interface-type;
    description
      "Voice recEive and transMit.";
  }
  identity voiceFXO {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Office.";
  }
  identity voiceFXS {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Station.";
  }
  identity voiceEncap {
    base iana-interface-type;
    description
      "Voice encapsulation.";
  }
  identity voiceOverIp {
    base iana-interface-type;
    description
      "Voice over IP encapsulation.";
  }
  identity atmDxi {
    base iana-interface-type;
    description
      "ATM DXI.";
  }
  identity atmFuni {
    base iana-interface-type;
    description
      "ATM FUNI.";
  }
  identity atmIma {
    base iana-interface-type;
    description
      "ATM IMA.";
  }
  identity pppMultilinkBundle {
    base iana-interface-type;
    description
      "PPP Multilink Bundle.";
  }
  identity ipOverCdlc {
    base iana-interface-type;
    description
      "IBM ipOverCdlc.";
  }
  identity ipOverClaw {
    base iana-interface-type;
    description
      "IBM Common Link Access to Workstn.";
  }
  identity stackToStack {
    base iana-interface-type;
    description
      "IBM stackToStack.";
  }
  identity virtualIpAddress {
    base iana-interface-type;
    description
      "IBM VIPA.";
  }
  identity mpc {
    base iana-interface-type;
    description
      "IBM multi-protocol channel support.";
  }
  identity ipOverAtm {
    base iana-interface-type;
    description
      "IBM ipOverAtm.";
    reference
      "RFC 2320 - Definitions of Managed Objects for Classical IP
                  and ARP Over ATM Using SMIv2 (IPOA-MIB)";
  }
  identity iso88025Fiber {
    base iana-interface-type;
    description
      "ISO 802.5j Fiber Token Ring.";
  }
  identity tdlc {
    base iana-interface-type;
    description
      "IBM twinaxial data link control.";
  }
  identity gigabitEthernet {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity hdlc {
    base iana-interface-type;
    description
      "HDLC.";
  }
  identity lapf {
    base iana-interface-type;
    description
      "LAP F.";
  }
  identity v37 {
    base iana-interface-type;
    description
      "V.37.";
  }
  identity x25mlp {
    base iana-interface-type;
    description
      "Multi-Link Protocol.";
  }
  identity x25huntGroup {
    base iana-interface-type;
    description
      "X25 Hunt Group.";
  }
  identity transpHdlc {
    base iana-interface-type;
    description
      "Transp HDLC.";
  }
  identity interleave {
    base iana-interface-type;
    description
      "Interleave channel.";
  }
  identity fast {
    base iana-interface-type;
    description
      "Fast channel.";
  }
  identity ip {
    base iana-interface-type;
    description
      "IP (for APPN HPR in IP networks).";
  }
  identity docsCableMaclayer {
    base iana-interface-type;
    description
      "CATV Mac Layer.";
  }
  identity docsCableDownstream {
    base iana-interface-type;
    description
      "CATV Downstream interface.";
  }
  identity docsCableUpstream {
    base iana-interface-type;
    description
      "CATV Upstream interface.";
  }
  identity a12MppSwitch {
    base iana-interface-type;
    description
      "Avalon Parallel Processor.";
  }
  identity tunnel {
    base iana-interface-type;
    description
      "Encapsulation interface.";
  }
  identity coffee {
    base iana-interface-type;
    description
      "Coffee pot.";
    reference
      "RFC 2325 - Coffee MIB";
  }
  identity ces {
    base iana-interface-type;
    description
      "Circuit Emulation Service.";
  }
  identity atmSubInterface {
    base iana-interface-type;
    description
      "ATM Sub Interface.";
  }
  identity l2vlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using 802.1Q.";
  }
  identity l3ipvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IP.";
  }
  identity l3ipxvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IPX.";
  }
  identity digitalPowerline {
    base iana-interface-type;
    description
      "IP over Power Lines.";
  }
  identity mediaMailOverIp {
    base iana-interface-type;
    description
      "Multimedia Mail over IP.";
  }
  identity dtm {
    base iana-interface-type;
    description
      "Dynamic synchronous Transfer Mode.";
  }
  identity dcn {
    base iana-interface-type;
    description
      "Data Communications Network.";
  }
  identity ipForward {
    base iana-interface-type;
    description
      "IP Forwarding Interface.";
  }
  identity msdsl {
    base iana-interface-type;
    description
      "Multi-rate Symmetric DSL.";
  }
  identity ieee1394 {
    base iana-interface-type;

    description
      "IEEE1394 High Performance Serial Bus.";
  }
  identity if-gsn {
    base iana-interface-type;
    description
      "HIPPI-6400.";
  }
  identity dvbRccMacLayer {
    base iana-interface-type;
    description
      "DVB-RCC MAC Layer.";
  }
  identity dvbRccDownstream {
    base iana-interface-type;
    description
      "DVB-RCC Downstream Channel.";
  }
  identity dvbRccUpstream {
    base iana-interface-type;
    description
      "DVB-RCC Upstream Channel.";
  }
  identity atmVirtual {
    base iana-interface-type;
    description
      "ATM Virtual Interface.";
  }
  identity mplsTunnel {
    base iana-interface-type;
    description
      "MPLS Tunnel Virtual Interface.";
  }
  identity srp {
    base iana-interface-type;
    description
      "Spatial Reuse Protocol.";
  }
  identity voiceOverAtm {
    base iana-interface-type;
    description
      "Voice over ATM.";
  }
  identity voiceOverFrameRelay {
    base iana-interface-type;
    description
      "Voice Over Frame Relay.";
  }
  identity idsl {
    base iana-interface-type;
    description
      "Digital Subscriber Loop over ISDN.";
  }
  identity compositeLink {
    base iana-interface-type;
    description
      "Avici Composite Link Interface.";
  }
  identity ss7SigLink {
    base iana-interface-type;
    description
      "SS7 Signaling Link.";
  }
  identity propWirelessP2P {
    base iana-interface-type;
    description
      "Prop. P2P wireless interface.";
  }
  identity frForward {
    base iana-interface-type;
    description
      "Frame Forward Interface.";
  }
  identity rfc1483 {
    base iana-interface-type;
    description
      "Multiprotocol over ATM AAL5.";
    reference
      "RFC 1483 - Multiprotocol Encapsulation over ATM
                  Adaptation Layer 5";
  }
  identity usb {
    base iana-interface-type;
    description
      "USB Interface.";
  }
  identity ieee8023adLag {
    base iana-interface-type;
    description
      "IEEE 802.3ad Link Aggregate.";
  }
  identity bgppolicyaccounting {
    base iana-interface-type;
    description
      "BGP Policy Accounting.";
  }
  identity frf16MfrBundle {
    base iana-interface-type;
    description
      "FRF.16 Multilink Frame Relay.";
  }
  identity h323Gatekeeper {
    base iana-interface-type;
    description
      "H323 Gatekeeper.";
  }
  identity h323Proxy {
    base iana-interface-type;
    description
      "H323 Voice and Video Proxy.";
  }
  identity mpls {
    base iana-interface-type;
    description
      "MPLS.";
  }
  identity mfSigLink {
    base iana-interface-type;
    description
      "Multi-frequency signaling link.";
  }
  identity hdsl2 {
    base iana-interface-type;
    description
      "High Bit-Rate DSL - 2nd generation.";
  }
  identity shdsl {
    base iana-interface-type;
    description
      "Multirate HDSL2.";
  }
  identity ds1FDL {
    base iana-interface-type;
    description
      "Facility Data Link (4Kbps) on a DS1.";
  }
  identity pos {
    base iana-interface-type;
    description
      "Packet over SONET/SDH Interface.";
  }
  identity dvbAsiIn {
    base iana-interface-type;
    description
      "DVB-ASI Input.";
  }
  identity dvbAsiOut {
    base iana-interface-type;
    description
      "DVB-ASI Output.";
  }
  identity plc {
    base iana-interface-type;
    description
      "Power Line Communications.";
  }
  identity nfas {
    base iana-interface-type;
    description
      "Non-Facility Associated Signaling.";
  }
  identity tr008 {
    base iana-interface-type;
    description
      "TR008.";
  }
  identity gr303RDT {
    base iana-interface-type;
    description
      "Remote Digital Terminal.";
  }
  identity gr303IDT {
    base iana-interface-type;
    description
      "Integrated Digital Terminal.";
  }
  identity isup {
    base iana-interface-type;
    description
      "ISUP.";
  }
  identity propDocsWirelessMaclayer {
    base iana-interface-type;
    description
      "Cisco proprietary Maclayer.";
  }
  identity propDocsWirelessDownstream {
    base iana-interface-type;
    description
      "Cisco proprietary Downstream.";
  }
  identity propDocsWirelessUpstream {
    base iana-interface-type;
    description
      "Cisco proprietary Upstream.";
  }
  identity hiperlan2 {
    base iana-interface-type;
    description
      "HIPERLAN Type 2 Radio Interface.";
  }
  identity propBWAp2Mp {
    base iana-interface-type;
    description
      "PropBroadbandWirelessAccesspt2Multipt (use of this value
       for IEEE 802.16 WMAN interfaces as per IEEE Std 802.16f
       is deprecated, and ieee80216WMAN(237) should be used
       instead).";
  }
  identity sonetOverheadChannel {
    base iana-interface-type;
    description
      "SONET Overhead Channel.";
  }
  identity digitalWrapperOverheadChannel {
    base iana-interface-type;
    description
      "Digital Wrapper.";
  }
  identity aal2 {
    base iana-interface-type;
    description
      "ATM adaptation layer 2.";
  }
  identity radioMAC {
    base iana-interface-type;
    description
      "MAC layer over radio links.";
  }
  identity atmRadio {
    base iana-interface-type;
    description
      "ATM over radio links.";
  }
  identity imt {
    base iana-interface-type;
    description
      "Inter-Machine Trunks.";
  }
  identity mvl {
    base iana-interface-type;
    description
      "Multiple Virtual Lines DSL.";
  }
  identity reachDSL {
    base iana-interface-type;
    description
      "Long Reach DSL.";
  }
  identity frDlciEndPt {
    base iana-interface-type;
    description
      "Frame Relay DLCI End Point.";
  }
  identity atmVciEndPt {
    base iana-interface-type;
    description
      "ATM VCI End Point.";
  }
  identity opticalChannel {
    base iana-interface-type;
    description
      "Optical Channel.";
  }
  identity opticalTransport {
    base iana-interface-type;
    description
      "Optical Transport.";
  }
  identity propAtm {
    base iana-interface-type;
    description
      "Proprietary ATM.";
  }
  identity voiceOverCable {
    base iana-interface-type;
    description
      "Voice Over Cable Interface.";
  }
  identity infiniband {
    base iana-interface-type;
    description
      "Infiniband.";
  }
  identity teLink {
    base iana-interface-type;
    description
      "TE Link.";
  }
  identity q2931 {
    base iana-interface-type;
    description
      "Q.2931.";
  }
  identity virtualTg {
    base iana-interface-type;
    description
      "Virtual Trunk Group.";
  }
  identity sipTg {
    base iana-interface-type;
    description
      "SIP Trunk Group.";
  }
  identity sipSig {
    base iana-interface-type;
    description
      "SIP Signaling.";
  }
  identity docsCableUpstreamChannel {
    base iana-interface-type;
    description
      "CATV Upstream Channel.";
  }
  identity econet {
    base iana-interface-type;
    description
      "Acorn Econet.";
  }
  identity pon155 {
    base iana-interface-type;
    description
      "FSAN 155Mb Symetrical PON interface.";
  }
  identity pon622 {
    base iana-interface-type;
    description
      "FSAN 622Mb Symetrical PON interface.";
  }
  identity bridge {
    base iana-interface-type;
    description
      "Transparent bridge interface.";
  }
  identity linegroup {
    base iana-interface-type;
    description
      "Interface common to multiple lines.";
  }
  identity voiceEMFGD {
    base iana-interface-type;
    description
      "Voice E&M Feature Group D.";
  }
  identity voiceFGDEANA {
    base iana-interface-type;
    description
      "Voice FGD Exchange Access North American.";
  }
  identity voiceDID {
    base iana-interface-type;
    description
      "Voice Direct Inward Dialing.";
  }
  identity mpegTransport {
    base iana-interface-type;
    description
      "MPEG transport interface.";
  }
  identity sixToFour {
    base iana-interface-type;
    status deprecated;
    description
      "6to4 interface (DEPRECATED).";
    reference
      "RFC 4087 - IP Tunnel MIB";
  }
  identity gtp {
    base iana-interface-type;
    description
      "GTP (GPRS Tunneling Protocol).";
  }
  identity pdnEtherLoop1 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 1.";
  }
  identity pdnEtherLoop2 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 2.";
  }
  identity opticalChannelGroup {
    base iana-interface-type;
    description
      "Optical Channel Group.";
  }
  identity homepna {
    base iana-interface-type;
    description
      "HomePNA ITU-T G.989.";
  }
  identity gfp {
    base iana-interface-type;
    description
      "Generic Framing Procedure (GFP).";
  }
  identity ciscoISLvlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using Cisco ISL.";
  }
  identity actelisMetaLOOP {
    base iana-interface-type;
    description
      "Acteleis proprietary MetaLOOP High Speed Link.";
  }
  identity fcipLink {
    base iana-interface-type;
    description
      "FCIP Link.";
  }
  identity rpr {
    base iana-interface-type;
    description
      "Resilient Packet Ring Interface Type.";
  }
  identity qam {
    base iana-interface-type;
    description
      "RF Qam Interface.";
  }
  identity lmp {
    base iana-interface-type;
    description
      "Link Management Protocol.";
    reference
      "RFC 4327 - Link Management Protocol (LMP) Management
                  Information Base (MIB)";
  }
  identity cblVectaStar {
    base iana-interface-type;
    description
      "Cambridge Broadband Networks Limited VectaStar.";
  }
  identity docsCableMCmtsDownstream {
    base iana-interface-type;
    description
      "CATV Modular CMTS Downstream Interface.";
  }
  identity adsl2 {
    base iana-interface-type;
    status deprecated;
    description
      "Asymmetric Digital Subscriber Loop Version 2
       (DEPRECATED/OBSOLETED - please use adsl2plus(238)
       instead).";
    reference
      "RFC 4706 - Definitions of Managed Objects for Asymmetric
                  Digital Subscriber Line 2 (ADSL2)";
  }
  identity macSecControlledIF {
    base iana-interface-type;
    description
      "MACSecControlled.";
  }
  identity macSecUncontrolledIF {
    base iana-interface-type;
    description
      "MACSecUncontrolled.";
  }
  identity aviciOpticalEther {
    base iana-interface-type;
    description
      "Avici Optical Ethernet Aggregate.";
  }
  identity atmbond {
    base iana-interface-type;
    description
      "atmbond.";
  }
  identity voiceFGDOS {
    base iana-interface-type;
    description
      "Voice FGD Operator Services.";
  }
  identity mocaVersion1 {
    base iana-interface-type;
    description
      "MultiMedia over Coax Alliance (MoCA) Interface
       as documented in information provided privately to IANA.";
  }
  identity ieee80216WMAN {
    base iana-interface-type;
    description
      "IEEE 802.16 WMAN interface.";
  }
  identity adsl2plus {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop Version 2 -
       Version 2 Plus and all variants.";
  }
  identity dvbRcsMacLayer {
    base iana-interface-type;
    description
      "DVB-RCS MAC Layer.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbTdm {
    base iana-interface-type;
    description
      "DVB Satellite TDM.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbRcsTdma {
    base iana-interface-type;
    description
      "DVB-RCS TDMA.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity x86Laps {
    base iana-interface-type;
    description
      "LAPS based on ITU-T X.86/Y.1323.";
  }
  identity wwanPP {
    base iana-interface-type;
    description
      "3GPP WWAN.";
  }
  identity wwanPP2 {
    base iana-interface-type;
    description
      "3GPP2 WWAN.";
  }
  identity voiceEBS {
    base iana-interface-type;
    description
      "Voice P-phone EBS physical interface.";
  }
  identity ifPwType {
    base iana-interface-type;
    description
      "Pseudowire interface type.";
    reference
      "RFC 5601 - Pseudowire (PW) Management Information Base (MIB)";
  }
  identity ilan {
    base iana-interface-type;
    description
      "Internal LAN on a bridge per IEEE 802.1ap.";
  }
  identity pip {
    base iana-interface-type;
    description
      "Provider Instance Port on a bridge per IEEE 802.1ah PBB.";
  }
  identity aluELP {
    base iana-interface-type;
    description
      "Alcatel-Lucent Ethernet Link Protection.";
  }
  identity gpon {
    base iana-interface-type;
    description
      "Gigabit-capable passive optical networks (G-PON) as per
       ITU-T G.984.";
  }
  identity vdsl2 {
    base iana-interface-type;
    description
      "Very high speed digital subscriber line Version 2
       (as per ITU-T Recommendation G.993.2).";
    reference
      "RFC 5650 - Definitions of Managed Objects for Very High
                  Speed Digital Subscriber Line 2 (VDSL2)";
  }
  identity capwapDot11Profile {
    base iana-interface-type;
    description
      "WLAN Profile Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapDot11Bss {
    base iana-interface-type;
    description
      "WLAN BSS Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapWtpVirtualRadio {
    base iana-interface-type;
    description
      "WTP Virtual Radio Interface.";
    reference
      "RFC 5833 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Base MIB";
  }
  identity bits {
    base iana-interface-type;
    description
      "bitsport.";
  }
  identity docsCableUpstreamRfPort {
    base iana-interface-type;
    description
      "DOCSIS CATV Upstream RF Port.";
  }
  identity cableDownstreamRfPort {
    base iana-interface-type;
    description
      "CATV downstream RF Port.";
  }
  identity vmwareVirtualNic {
    base iana-interface-type;
    description
      "VMware Virtual Network Interface.";
  }
  identity ieee802154 {
    base iana-interface-type;
    description
      "IEEE 802.15.4 WPAN interface.";
    reference
      "IEEE 802.15.4-2006";
  }
  identity otnOdu {
    base iana-interface-type;
    description
      "OTN Optical Data Unit.";
  }
  identity otnOtu {
    base iana-interface-type;
    description
      "OTN Optical channel Transport Unit.";
  }
  identity ifVfiType {
    base iana-interface-type;
    description
      "VPLS Forwarding Instance Interface Type.";
  }
  identity g9981 {
    base iana-interface-type;
    description
      "G.998.1 bonded interface.";
  }
  identity g9982 {
    base iana-interface-type;
    description
      "G.998.2 bonded interface.";
  }
  identity g9983 {
    base iana-interface-type;
    description
      "G.998.3 bonded interface.";
  }

  identity aluEpon {
    base iana-interface-type;
    description
      "Ethernet Passive Optical Networks (E-PON).";
  }
  identity aluEponOnu {
    base iana-interface-type;
    description
      "EPON Optical Network Unit.";
  }
  identity aluEponPhysicalUni {
    base iana-interface-type;
    description
      "EPON physical User to Network interface.";
  }
  identity aluEponLogicalLink {
    base iana-interface-type;
    description
      "The emulation of a point-to-point link over the EPON
       layer.";
  }
  identity aluGponOnu {
    base iana-interface-type;
    description
      "GPON Optical Network Unit.";
    reference
      "ITU-T G.984.2";
  }
  identity aluGponPhysicalUni {
    base iana-interface-type;
    description
      "GPON physical User to Network interface.";
    reference
      "ITU-T G.984.2";
  }
  identity vmwareNicTeam {
    base iana-interface-type;
    description
      "VMware NIC Team.";
  }
  identity docsOfdmDownstream {
    base iana-interface-type;
    description
      "CATV Downstream OFDM interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity docsOfdmaUpstream {
    base iana-interface-type;
    description
      "CATV Upstream OFDMA interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity gfast {
    base iana-interface-type;
    description
      "G.fast port.";
    reference
      "ITU-T G.9701";
  }
  identity sdci {
    base iana-interface-type;
    description
      "SDCI (IO-Link).";
    reference
      "IEC 61131-9 Edition 1.0 2013-09";
  }
  identity xboxWireless {
    base iana-interface-type;
    description
      "Xbox wireless.";
  }
  identity fastdsl {
    base iana-interface-type;
    description
      "FastDSL.";
    reference
      "BBF TR-355";
  }
  identity docsCableScte55d1FwdOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Forward Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d1RetOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Return Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d2DsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Downstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableScte55d2UsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Upstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableNdf {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Forward.";
  }
  identity docsCableNdr {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Return.";
  }
  identity ptm {
    base iana-interface-type;
    description
      "Packet Transfer Mode.";
    reference
      "IEEE G.993.1, Annex H; IEEE G.993.2; IEEE G.9701";
  }
  identity ghn {
    base iana-interface-type;
    description
      "G.hn port.";
    reference
      "IEEE G.9961";
  }
  identity otnOtsi {
    base iana-interface-type;
    description
      "Optical Tributary Signal.";
    reference
      "ITU-T G.959.1";
  }
  identity otnOtuc {
    base iana-interface-type;
    description
      "OTN OTUCn.";
    reference
      "ITU-T G.709/Y.1331";
  }
  identity otnOduc {
    base iana-interface-type;
    description
      "OTN ODUC.";
    reference
      "ITU-T G.709";
  }
  identity otnOtsig {
    base iana-interface-type;
    description
      "OTN OTUC Signal.";
    reference
      "ITU-T G.709";
  }
  identity microwaveCarrierTermination {
    base iana-interface-type;
    description
      "air interface of a single microwave carrier.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity microwaveRadioLinkTerminal {
    base iana-interface-type;
    description
      "radio link interface for one or several aggregated microwave carriers.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity ieee8021axDrni {
    base iana-interface-type;
    description
      "IEEE 802.1AX Distributed Resilient Network Interface.";
    reference
      "IEEE 802.1AX-Rev-d2-0";
  }
  identity ax25 {
    base iana-interface-type;
    description
      "AX.25 network interfaces.";
    reference
      "AX.25 Link Access Protocol for Amateur Packet Radio version 2.2";
  }
  identity ieee19061nanocom {
    base iana-interface-type;
    description
      "Nanoscale and Molecular Communication.";
    reference
      "IEEE 1906.1-2015";
  }
  identity cpri {
    base iana-interface-type;
    description
      "Common Public Radio Interface.";
    reference
      "CPRI v7.0";
  }
  identity omni {
    base iana-interface-type;
    description
      "Overlay Multilink Network Interface (OMNI).";
    reference
      "draft-templin-6man-omni-00";
  }
  identity roe {
    base iana-interface-type;
    description
      "Radio over Ethernet Interface.";
    reference
      "1914.3-2018 - IEEE Standard for Radio over Ethernet Encapsulations and Mappings";
  }
  identity p2pOverLan {
    base iana-interface-type;
    description
      "Point to Point over LAN interface.";
    reference
      "RFC 9296 - ifStackTable for the Point-to-Point (P2P) Interface over a LAN Type: Definition and Examples";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=iana-if-type}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2023-01-26}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[4e6b2a58], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]=SimpleContainerNode{version=Version[66a43083], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform-types";

  prefix "oc-platform-types";

  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines data types (e.g., YANG identities)
    to support the OpenConfig component inventory model.";

  oc-ext:openconfig-version "1.1.0";

  revision "2021-01-18" {
    description
      "Add identity for software modules";
    reference "1.1.0";
  }

  revision "2019-06-03" {
    description
      "Add OpenConfig component operating system patch type.";
    reference "1.0.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.10.1";
  }

  revision "2018-11-16" {
    description
      "Added FEC_MODE_TYPE and FEC_STATUS_TYPE";
    reference "0.10.0";
  }

  revision "2018-05-05" {
    description
      "Added min-max-time to
      avg-min-max-instant-stats-precision1-celsius,
      added new CONTROLLER_CARD identity";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements
  grouping avg-min-max-instant-stats-precision1-celsius {
    description
      "Common grouping for recording temperature values in
      Celsius with 1 decimal precision. Values include the
      instantaneous, average, minimum, and maximum statistics";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The arithmetic mean value of the statistic over the
        sampling period.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The minimum value of the statistic over the sampling
        period";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The maximum value of the statistic over the sampling
        period";
    }

    uses oc-types:stat-interval-state;
    uses oc-types:min-max-time;
  }

  // identity statements
  identity OPENCONFIG_HARDWARE_COMPONENT {
    description
      "Base identity for hardware related components in a managed
      device.  Derived identities are partially based on contents
      of the IANA Entity MIB.";
    reference
      "IANA Entity MIB and RFC 6933";
  }

  identity OPENCONFIG_SOFTWARE_COMPONENT {
    description
      "Base identity for software-related components in a managed
      device";
  }

  // hardware types
  identity CHASSIS {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Chassis component, typically with multiple slots / shelves";
  }

  identity BACKPLANE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Backplane component for aggregating traffic, typically
      contained in a chassis component";
  }

  identity FABRIC {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Interconnect between ingress and egress ports on the
      device (e.g., a crossbar switch).";
  }

  identity POWER_SUPPLY {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Component that is supplying power to the device";
  }

  identity FAN {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Cooling fan, or could be some other heat-reduction component";
  }

  identity SENSOR {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical sensor, e.g., a temperature sensor in a chassis";
  }

  identity FRU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Replaceable hardware component that does not have a more
      specific defined schema.";
  }

  identity LINECARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Linecard component, typically inserted into a chassis slot";
  }

  identity CONTROLLER_CARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A type of linecard whose primary role is management or control
      rather than data forwarding.";
  }

  identity PORT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical port, e.g., for attaching pluggables and networking
      cables";
  }

  identity TRANSCEIVER {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Pluggable module present in a port";
  }

  identity CPU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Processing unit, e.g., a management processor";
  }

  identity STORAGE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A storage subsystem on the device (disk, SSD, etc.)";
  }

  identity INTEGRATED_CIRCUIT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A special purpose processing unit, typically for traffic
      switching/forwarding (e.g., switching ASIC, NPU, forwarding
      chip, etc.)";
  }

  identity OPERATING_SYSTEM {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Operating system running on a component";
  }

  identity OPERATING_SYSTEM_UPDATE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "An operating system update - which should be a subcomponent
      of the `OPERATING_SYSTEM` running on a component. An update is
      defined to be a set of software changes that are atomically
      installed (and uninstalled) together. Multiple updates may be
      present for the Operating System. A system should not list all
      installed software packages using this type -- but rather
      updates that are bundled together as a single installable
      item";
  }

  identity BOOT_LOADER {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Software layer responsible for loading and booting the
      device OS or network OS.";
  }

  identity SOFTWARE_MODULE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "A base identity for software modules installed and/or
      running on the device.  Modules include user-space programs
      and kernel modules that provide specific functionality.
      A component with type SOFTWARE_MODULE should also have a
      module type that indicates the specific type of software module";
  }

  identity COMPONENT_OPER_STATUS {
    description
      "Current operational status of a platform component";
  }

  identity ACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled and active (i.e., up)";
  }

  identity INACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled but inactive (i.e., down)";
  }

  identity DISABLED {
    base COMPONENT_OPER_STATUS;
    description
      "Component is administratively disabled.";
  }

  identity FEC_MODE_TYPE {
    description
      "Base identity for FEC operational modes.";
  }

  identity FEC_ENABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively enabled.";
  }

  identity FEC_DISABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively disabled.";
  }

  identity FEC_AUTO {
    base FEC_MODE_TYPE;
    description
      "System will determine whether to enable or disable
      FEC on a transceiver.";
  }

  identity FEC_STATUS_TYPE {
    description
      "Base identity for FEC operational statuses.";
  }

  identity FEC_STATUS_LOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally locked.";
  }

  identity FEC_STATUS_UNLOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally unlocked.";
  }

  // typedef statements
  typedef component-power-type {
    type enumeration {
      enum POWER_ENABLED {
        description
          "Enable power on the component";
      }
      enum POWER_DISABLED {
        description
          "Disable power on the component";
      }
    }
    description
      "A generic type reflecting whether a hardware component
      is powered on or off";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.1.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[5b4429bd], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[3da72c54], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[7ae5c355], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[2ca483c1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:36.988 [mdsal-subscription-counters1] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@12afa38a} unlocked
12:26:36.999 [mdsal-subscription-counters1] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@12afa38a} readied
12:26:36.999 [mdsal-subscription-counters1] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@12afa38a}
12:26:36.999 [mdsal-subscription-counters1] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@12afa38a} completed successfully
12:26:36.999 [mdsal-subscription-counters1] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:36.999 [/127.0.0.1:42588-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.AbstractDOMStoreTreeChangePublisher -- Skipping unmodified candidate InMemoryDataTreeCandidate{rootPath=/, rootNode=DataTreeCandidateNode{modificationType=UNMODIFIED, oldMeta=MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[3e5b7dc], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology=SimpleContainerNode{version=Version[3e5b7dc], data=ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology, body=[ImmutableSystemMapNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology, body=[ImmutableMapEntryNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}], body=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}, ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}]}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[20c72f4b], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[20c72f4b], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[2fded089], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[44ef239], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[2192320a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[5d377ad3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[37d1c513], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[590b4a66], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[14533f1d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[5c4650d3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[512d2f76], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[654fd4c7], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}]=SimpleContainerNode{version=Version[20c72f4b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module iana-if-type {
  namespace "urn:ietf:params:xml:ns:yang:iana-if-type";
  prefix ianaift;

  import ietf-interfaces {
    prefix if;
  }

  organization "IANA";
  contact
    "        Internet Assigned Numbers Authority

     Postal: ICANN
             12025 Waterfront Drive, Suite 300
             Los Angeles, CA 90094-2536
             United States

     Tel:    +1 310 301 5800
     <mailto:iana@iana.org>";
  description
    "This YANG module defines YANG identities for IANA-registered
     interface types.

     This YANG module is maintained by IANA and reflects the
     'ifType definitions' registry.

     The latest revision of this YANG module can be obtained from
     the IANA web site.

     Requests for new values should be made to IANA via
     email (iana@iana.org).

     Copyright (c) 2014 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (http://trustee.ietf.org/license-info).

     The initial version of this YANG module is part of RFC 7224;
     see the RFC itself for full legal notices.";
  reference
    "IANA 'ifType definitions' registry.
     <http://www.iana.org/assignments/smi-numbers>";

  revision 2023-01-26 {
    description
      "Fix incorrect quotation for previous 3 revision statements.";
  }
  
  revision 2022-08-24 {
    description
      "Updated reference for ifType 303.";
  }

  revision 2022-08-17 {
    description
      "Changed gpon description to refer to G.984.";
  }

  revision 2022-03-07 {
    description
      "Coalesced revision history entries for 2018-06-28.";
  }

  revision 2021-06-21 {
    description
      "Corrected reference for ifType 303.";
  }

  revision 2021-05-17 {
    description
      "Registered ifType 303.";
  }

  revision 2021-04-22 {
    description
      "Registered ifType 302.";
  }

  revision 2021-04-01 {
    description
      "Updated reference for 301.";
  }

  revision 2021-02-18 {
    description
      "Registered ifType 301.";
  }

  revision 2020-08-27 {
    description
      "Added missing references.";
  }

  revision 2020-07-13 {
    description
      "Added identity cpri.";
  }

  revision 2020-07-10 {
    description
      "Registered ifType 300.";
  }

  revision 2020-01-10 {
    description
      "Registered ifType 299.";
  }

  revision 2019-10-16 {
    description
      "Registered ifType 298.";
  }
  revision 2019-07-16 {
    description
      "Registered ifType 297.";
  }
  revision 2019-06-21 {
    description
      "Updated reference associated with ifTypes 295-296.";
  }
  
  revision 2019-02-08 {
    description
      "Corrected formatting issue.";
  }

  revision 2019-01-31 {
    description
      "Registered ifTypes 295-296.";
  }

  revision 2018-07-03 {
    description
      "Corrected revision date.";
  }

  revision 2018-06-29 {
    description
      "Corrected formatting issue.";
  }

  revision 2018-06-28 {
    description
      "Registered ifTypes 293 and 294.";
  }

  revision 2018-06-22 {
    description
      "Registered ifType 292.";
  }

  revision 2018-06-21 {
    description
      "Registered ifType 291.";
  }

  revision 2017-03-30 {
    description
      "Registered ifType 290.";
  }

  revision 2017-01-19 {
    description
      "Registered ifType 289.";
  }

  revision 2016-11-23 {
    description
      "Registered ifTypes 283-288.";
  }

  revision 2016-06-09 {
    description
      "Registered ifType 282.";
  }
  revision 2016-05-03 {
    description
      "Registered ifType 281.";
  }
  revision 2015-06-12 {
    description
      "Corrected formatting issue.";
  }  
  revision 2014-09-24 {
    description
      "Registered ifType 280.";
  }
  revision 2014-09-19 {
    description
      "Registered ifType 279.";
  }
  revision 2014-07-03 {
    description
      "Registered ifTypes 277-278.";
  }
  revision 2014-05-19 {
    description
      "Updated the contact address.";
  }
  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7224: IANA Interface Type YANG Module";
  }

  identity iana-interface-type {
    base if:interface-type;
    description
      "This identity is used as a base for all interface types
       defined in the 'ifType definitions' registry.";
  }

  identity other {
    base iana-interface-type;
  }
  identity regular1822 {
    base iana-interface-type;
  }
  identity hdh1822 {
    base iana-interface-type;
  }
  identity ddnX25 {
    base iana-interface-type;
  }
  identity rfc877x25 {
    base iana-interface-type;
    reference
      "RFC 1382 - SNMP MIB Extension for the X.25 Packet Layer";
  }
  identity ethernetCsmacd {
    base iana-interface-type;
    description
      "For all Ethernet-like interfaces, regardless of speed,
       as per RFC 3635.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88023Csmacd {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88024TokenBus {
    base iana-interface-type;
  }
  identity iso88025TokenRing {
    base iana-interface-type;
  }
  identity iso88026Man {
    base iana-interface-type;
  }
  identity starLan {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity proteon10Mbit {
    base iana-interface-type;
  }
  identity proteon80Mbit {
    base iana-interface-type;
  }
  identity hyperchannel {
    base iana-interface-type;
  }
  identity fddi {
    base iana-interface-type;
    reference
      "RFC 1512 - FDDI Management Information Base";
  }
  identity lapb {
    base iana-interface-type;
    reference
      "RFC 1381 - SNMP MIB Extension for X.25 LAPB";
  }
  identity sdlc {
    base iana-interface-type;
  }
  identity ds1 {
    base iana-interface-type;
    description
      "DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity e1 {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity basicISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity primaryISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity propPointToPointSerial {
    base iana-interface-type;
    description
      "Proprietary serial.";
  }
  identity ppp {
    base iana-interface-type;
  }
  identity softwareLoopback {
    base iana-interface-type;
  }
  identity eon {
    base iana-interface-type;
    description
      "CLNP over IP.";
  }
  identity ethernet3Mbit {
    base iana-interface-type;
  }
  identity nsip {
    base iana-interface-type;
    description
      "XNS over IP.";
  }
  identity slip {
    base iana-interface-type;
    description
      "Generic SLIP.";
  }
  identity ultra {
    base iana-interface-type;
    description
      "Ultra Technologies.";
  }
  identity ds3 {
    base iana-interface-type;
    description
      "DS3-MIB.";
    reference
      "RFC 3896 - Definitions of Managed Objects for the
                  DS3/E3 Interface Type";
  }
  identity sip {
    base iana-interface-type;
    description
      "SMDS, coffee.";
    reference
      "RFC 1694 - Definitions of Managed Objects for SMDS
                  Interfaces using SMIv2";
  }
  identity frameRelay {
    base iana-interface-type;
    description
      "DTE only.";
    reference
      "RFC 2115 - Management Information Base for Frame Relay
                  DTEs Using SMIv2";
  }
  identity rs232 {
    base iana-interface-type;
    reference
      "RFC 1659 - Definitions of Managed Objects for RS-232-like
                  Hardware Devices using SMIv2";
  }
  identity para {
    base iana-interface-type;
    description
      "Parallel-port.";
    reference
      "RFC 1660 - Definitions of Managed Objects for
                  Parallel-printer-like Hardware Devices using
                  SMIv2";
  }
  identity arcnet {
    base iana-interface-type;
    description
      "ARCnet.";
  }
  identity arcnetPlus {
    base iana-interface-type;
    description
      "ARCnet Plus.";
  }
  identity atm {
    base iana-interface-type;
    description
      "ATM cells.";
  }
  identity miox25 {
    base iana-interface-type;
    reference
      "RFC 1461 - SNMP MIB extension for Multiprotocol
                  Interconnect over X.25";
  }
  identity sonet {
    base iana-interface-type;
    description
      "SONET or SDH.";
  }
  identity x25ple {
    base iana-interface-type;
    reference
      "RFC 2127 - ISDN Management Information Base using SMIv2";
  }
  identity iso88022llc {
    base iana-interface-type;
  }
  identity localTalk {
    base iana-interface-type;
  }
  identity smdsDxi {
    base iana-interface-type;
  }
  identity frameRelayService {
    base iana-interface-type;
    description
      "FRNETSERV-MIB.";
    reference
      "RFC 2954 - Definitions of Managed Objects for Frame
                  Relay Service";
  }
  identity v35 {
    base iana-interface-type;
  }
  identity hssi {
    base iana-interface-type;
  }
  identity hippi {
    base iana-interface-type;
  }
  identity modem {
    base iana-interface-type;
    description
      "Generic modem.";
  }
  identity aal5 {
    base iana-interface-type;
    description
      "AAL5 over ATM.";
  }
  identity sonetPath {
    base iana-interface-type;
  }
  identity sonetVT {
    base iana-interface-type;
  }
  identity smdsIcip {
    base iana-interface-type;
    description
      "SMDS InterCarrier Interface.";
  }
  identity propVirtual {
    base iana-interface-type;
    description
      "Proprietary virtual/internal.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity propMultiplexor {
    base iana-interface-type;
    description
      "Proprietary multiplexing.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity ieee80212 {
    base iana-interface-type;
    description
      "100BaseVG.";
  }
  identity fibreChannel {
    base iana-interface-type;
    description
      "Fibre Channel.";
  }
  identity hippiInterface {
    base iana-interface-type;
    description
      "HIPPI interfaces.";
  }
  identity frameRelayInterconnect {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; use either
       frameRelay(32) or frameRelayService(44).";
  }
  identity aflane8023 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.3.";
  }
  identity aflane8025 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.5.";
  }
  identity cctEmul {
    base iana-interface-type;
    description
      "ATM Emulated circuit.";
  }
  identity fastEther {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity isdn {
    base iana-interface-type;
    description
      "ISDN and X.25.";
    reference
      "RFC 1356 - Multiprotocol Interconnect on X.25 and ISDN
                  in the Packet Mode";
  }
  identity v11 {
    base iana-interface-type;
    description
      "CCITT V.11/X.21.";
  }
  identity v36 {
    base iana-interface-type;
    description
      "CCITT V.36.";
  }
  identity g703at64k {
    base iana-interface-type;
    description
      "CCITT G703 at 64Kbps.";
  }
  identity g703at2mb {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
  }
  identity qllc {
    base iana-interface-type;
    description
      "SNA QLLC.";
  }
  identity fastEtherFX {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity channel {
    base iana-interface-type;
    description
      "Channel.";
  }
  identity ieee80211 {
    base iana-interface-type;
    description
      "Radio spread spectrum.";
  }
  identity ibm370parChan {
    base iana-interface-type;
    description
      "IBM System 360/370 OEMI Channel.";
  }
  identity escon {
    base iana-interface-type;
    description
      "IBM Enterprise Systems Connection.";
  }
  identity dlsw {
    base iana-interface-type;
    description
      "Data Link Switching.";
  }
  identity isdns {
    base iana-interface-type;
    description
      "ISDN S/T interface.";
  }
  identity isdnu {
    base iana-interface-type;
    description
      "ISDN U interface.";
  }
  identity lapd {
    base iana-interface-type;
    description
      "Link Access Protocol D.";
  }
  identity ipSwitch {
    base iana-interface-type;
    description
      "IP Switching Objects.";
  }
  identity rsrb {
    base iana-interface-type;
    description
      "Remote Source Route Bridging.";
  }
  identity atmLogical {
    base iana-interface-type;
    description
      "ATM Logical Port.";
    reference
      "RFC 3606 - Definitions of Supplemental Managed Objects
                  for ATM Interface";
  }
  identity ds0 {
    base iana-interface-type;
    description
      "Digital Signal Level 0.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity ds0Bundle {
    base iana-interface-type;
    description
      "Group of ds0s on the same ds1.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity bsc {
    base iana-interface-type;
    description
      "Bisynchronous Protocol.";
  }
  identity async {
    base iana-interface-type;
    description
      "Asynchronous Protocol.";
  }
  identity cnr {
    base iana-interface-type;
    description
      "Combat Net Radio.";
  }
  identity iso88025Dtr {
    base iana-interface-type;
    description
      "ISO 802.5r DTR.";
  }
  identity eplrs {
    base iana-interface-type;
    description
      "Ext Pos Loc Report Sys.";
  }
  identity arap {
    base iana-interface-type;
    description
      "Appletalk Remote Access Protocol.";
  }
  identity propCnls {
    base iana-interface-type;
    description
      "Proprietary Connectionless Protocol.";
  }
  identity hostPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.29 PAD Protocol.";
  }
  identity termPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.3 PAD Facility.";
  }
  identity frameRelayMPI {
    base iana-interface-type;
    description
      "Multiproto Interconnect over FR.";
  }
  identity x213 {
    base iana-interface-type;
    description
      "CCITT-ITU X213.";
  }
  identity adsl {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop.";
  }
  identity radsl {
    base iana-interface-type;
    description
      "Rate-Adapt. Digital Subscriber Loop.";
  }
  identity sdsl {
    base iana-interface-type;
    description
      "Symmetric Digital Subscriber Loop.";
  }
  identity vdsl {
    base iana-interface-type;
    description
      "Very H-Speed Digital Subscrib. Loop.";
  }
  identity iso88025CRFPInt {
    base iana-interface-type;
    description
      "ISO 802.5 CRFP.";
  }
  identity myrinet {
    base iana-interface-type;
    description
      "Myricom Myrinet.";
  }
  identity voiceEM {
    base iana-interface-type;
    description
      "Voice recEive and transMit.";
  }
  identity voiceFXO {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Office.";
  }
  identity voiceFXS {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Station.";
  }
  identity voiceEncap {
    base iana-interface-type;
    description
      "Voice encapsulation.";
  }
  identity voiceOverIp {
    base iana-interface-type;
    description
      "Voice over IP encapsulation.";
  }
  identity atmDxi {
    base iana-interface-type;
    description
      "ATM DXI.";
  }
  identity atmFuni {
    base iana-interface-type;
    description
      "ATM FUNI.";
  }
  identity atmIma {
    base iana-interface-type;
    description
      "ATM IMA.";
  }
  identity pppMultilinkBundle {
    base iana-interface-type;
    description
      "PPP Multilink Bundle.";
  }
  identity ipOverCdlc {
    base iana-interface-type;
    description
      "IBM ipOverCdlc.";
  }
  identity ipOverClaw {
    base iana-interface-type;
    description
      "IBM Common Link Access to Workstn.";
  }
  identity stackToStack {
    base iana-interface-type;
    description
      "IBM stackToStack.";
  }
  identity virtualIpAddress {
    base iana-interface-type;
    description
      "IBM VIPA.";
  }
  identity mpc {
    base iana-interface-type;
    description
      "IBM multi-protocol channel support.";
  }
  identity ipOverAtm {
    base iana-interface-type;
    description
      "IBM ipOverAtm.";
    reference
      "RFC 2320 - Definitions of Managed Objects for Classical IP
                  and ARP Over ATM Using SMIv2 (IPOA-MIB)";
  }
  identity iso88025Fiber {
    base iana-interface-type;
    description
      "ISO 802.5j Fiber Token Ring.";
  }
  identity tdlc {
    base iana-interface-type;
    description
      "IBM twinaxial data link control.";
  }
  identity gigabitEthernet {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity hdlc {
    base iana-interface-type;
    description
      "HDLC.";
  }
  identity lapf {
    base iana-interface-type;
    description
      "LAP F.";
  }
  identity v37 {
    base iana-interface-type;
    description
      "V.37.";
  }
  identity x25mlp {
    base iana-interface-type;
    description
      "Multi-Link Protocol.";
  }
  identity x25huntGroup {
    base iana-interface-type;
    description
      "X25 Hunt Group.";
  }
  identity transpHdlc {
    base iana-interface-type;
    description
      "Transp HDLC.";
  }
  identity interleave {
    base iana-interface-type;
    description
      "Interleave channel.";
  }
  identity fast {
    base iana-interface-type;
    description
      "Fast channel.";
  }
  identity ip {
    base iana-interface-type;
    description
      "IP (for APPN HPR in IP networks).";
  }
  identity docsCableMaclayer {
    base iana-interface-type;
    description
      "CATV Mac Layer.";
  }
  identity docsCableDownstream {
    base iana-interface-type;
    description
      "CATV Downstream interface.";
  }
  identity docsCableUpstream {
    base iana-interface-type;
    description
      "CATV Upstream interface.";
  }
  identity a12MppSwitch {
    base iana-interface-type;
    description
      "Avalon Parallel Processor.";
  }
  identity tunnel {
    base iana-interface-type;
    description
      "Encapsulation interface.";
  }
  identity coffee {
    base iana-interface-type;
    description
      "Coffee pot.";
    reference
      "RFC 2325 - Coffee MIB";
  }
  identity ces {
    base iana-interface-type;
    description
      "Circuit Emulation Service.";
  }
  identity atmSubInterface {
    base iana-interface-type;
    description
      "ATM Sub Interface.";
  }
  identity l2vlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using 802.1Q.";
  }
  identity l3ipvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IP.";
  }
  identity l3ipxvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IPX.";
  }
  identity digitalPowerline {
    base iana-interface-type;
    description
      "IP over Power Lines.";
  }
  identity mediaMailOverIp {
    base iana-interface-type;
    description
      "Multimedia Mail over IP.";
  }
  identity dtm {
    base iana-interface-type;
    description
      "Dynamic synchronous Transfer Mode.";
  }
  identity dcn {
    base iana-interface-type;
    description
      "Data Communications Network.";
  }
  identity ipForward {
    base iana-interface-type;
    description
      "IP Forwarding Interface.";
  }
  identity msdsl {
    base iana-interface-type;
    description
      "Multi-rate Symmetric DSL.";
  }
  identity ieee1394 {
    base iana-interface-type;

    description
      "IEEE1394 High Performance Serial Bus.";
  }
  identity if-gsn {
    base iana-interface-type;
    description
      "HIPPI-6400.";
  }
  identity dvbRccMacLayer {
    base iana-interface-type;
    description
      "DVB-RCC MAC Layer.";
  }
  identity dvbRccDownstream {
    base iana-interface-type;
    description
      "DVB-RCC Downstream Channel.";
  }
  identity dvbRccUpstream {
    base iana-interface-type;
    description
      "DVB-RCC Upstream Channel.";
  }
  identity atmVirtual {
    base iana-interface-type;
    description
      "ATM Virtual Interface.";
  }
  identity mplsTunnel {
    base iana-interface-type;
    description
      "MPLS Tunnel Virtual Interface.";
  }
  identity srp {
    base iana-interface-type;
    description
      "Spatial Reuse Protocol.";
  }
  identity voiceOverAtm {
    base iana-interface-type;
    description
      "Voice over ATM.";
  }
  identity voiceOverFrameRelay {
    base iana-interface-type;
    description
      "Voice Over Frame Relay.";
  }
  identity idsl {
    base iana-interface-type;
    description
      "Digital Subscriber Loop over ISDN.";
  }
  identity compositeLink {
    base iana-interface-type;
    description
      "Avici Composite Link Interface.";
  }
  identity ss7SigLink {
    base iana-interface-type;
    description
      "SS7 Signaling Link.";
  }
  identity propWirelessP2P {
    base iana-interface-type;
    description
      "Prop. P2P wireless interface.";
  }
  identity frForward {
    base iana-interface-type;
    description
      "Frame Forward Interface.";
  }
  identity rfc1483 {
    base iana-interface-type;
    description
      "Multiprotocol over ATM AAL5.";
    reference
      "RFC 1483 - Multiprotocol Encapsulation over ATM
                  Adaptation Layer 5";
  }
  identity usb {
    base iana-interface-type;
    description
      "USB Interface.";
  }
  identity ieee8023adLag {
    base iana-interface-type;
    description
      "IEEE 802.3ad Link Aggregate.";
  }
  identity bgppolicyaccounting {
    base iana-interface-type;
    description
      "BGP Policy Accounting.";
  }
  identity frf16MfrBundle {
    base iana-interface-type;
    description
      "FRF.16 Multilink Frame Relay.";
  }
  identity h323Gatekeeper {
    base iana-interface-type;
    description
      "H323 Gatekeeper.";
  }
  identity h323Proxy {
    base iana-interface-type;
    description
      "H323 Voice and Video Proxy.";
  }
  identity mpls {
    base iana-interface-type;
    description
      "MPLS.";
  }
  identity mfSigLink {
    base iana-interface-type;
    description
      "Multi-frequency signaling link.";
  }
  identity hdsl2 {
    base iana-interface-type;
    description
      "High Bit-Rate DSL - 2nd generation.";
  }
  identity shdsl {
    base iana-interface-type;
    description
      "Multirate HDSL2.";
  }
  identity ds1FDL {
    base iana-interface-type;
    description
      "Facility Data Link (4Kbps) on a DS1.";
  }
  identity pos {
    base iana-interface-type;
    description
      "Packet over SONET/SDH Interface.";
  }
  identity dvbAsiIn {
    base iana-interface-type;
    description
      "DVB-ASI Input.";
  }
  identity dvbAsiOut {
    base iana-interface-type;
    description
      "DVB-ASI Output.";
  }
  identity plc {
    base iana-interface-type;
    description
      "Power Line Communications.";
  }
  identity nfas {
    base iana-interface-type;
    description
      "Non-Facility Associated Signaling.";
  }
  identity tr008 {
    base iana-interface-type;
    description
      "TR008.";
  }
  identity gr303RDT {
    base iana-interface-type;
    description
      "Remote Digital Terminal.";
  }
  identity gr303IDT {
    base iana-interface-type;
    description
      "Integrated Digital Terminal.";
  }
  identity isup {
    base iana-interface-type;
    description
      "ISUP.";
  }
  identity propDocsWirelessMaclayer {
    base iana-interface-type;
    description
      "Cisco proprietary Maclayer.";
  }
  identity propDocsWirelessDownstream {
    base iana-interface-type;
    description
      "Cisco proprietary Downstream.";
  }
  identity propDocsWirelessUpstream {
    base iana-interface-type;
    description
      "Cisco proprietary Upstream.";
  }
  identity hiperlan2 {
    base iana-interface-type;
    description
      "HIPERLAN Type 2 Radio Interface.";
  }
  identity propBWAp2Mp {
    base iana-interface-type;
    description
      "PropBroadbandWirelessAccesspt2Multipt (use of this value
       for IEEE 802.16 WMAN interfaces as per IEEE Std 802.16f
       is deprecated, and ieee80216WMAN(237) should be used
       instead).";
  }
  identity sonetOverheadChannel {
    base iana-interface-type;
    description
      "SONET Overhead Channel.";
  }
  identity digitalWrapperOverheadChannel {
    base iana-interface-type;
    description
      "Digital Wrapper.";
  }
  identity aal2 {
    base iana-interface-type;
    description
      "ATM adaptation layer 2.";
  }
  identity radioMAC {
    base iana-interface-type;
    description
      "MAC layer over radio links.";
  }
  identity atmRadio {
    base iana-interface-type;
    description
      "ATM over radio links.";
  }
  identity imt {
    base iana-interface-type;
    description
      "Inter-Machine Trunks.";
  }
  identity mvl {
    base iana-interface-type;
    description
      "Multiple Virtual Lines DSL.";
  }
  identity reachDSL {
    base iana-interface-type;
    description
      "Long Reach DSL.";
  }
  identity frDlciEndPt {
    base iana-interface-type;
    description
      "Frame Relay DLCI End Point.";
  }
  identity atmVciEndPt {
    base iana-interface-type;
    description
      "ATM VCI End Point.";
  }
  identity opticalChannel {
    base iana-interface-type;
    description
      "Optical Channel.";
  }
  identity opticalTransport {
    base iana-interface-type;
    description
      "Optical Transport.";
  }
  identity propAtm {
    base iana-interface-type;
    description
      "Proprietary ATM.";
  }
  identity voiceOverCable {
    base iana-interface-type;
    description
      "Voice Over Cable Interface.";
  }
  identity infiniband {
    base iana-interface-type;
    description
      "Infiniband.";
  }
  identity teLink {
    base iana-interface-type;
    description
      "TE Link.";
  }
  identity q2931 {
    base iana-interface-type;
    description
      "Q.2931.";
  }
  identity virtualTg {
    base iana-interface-type;
    description
      "Virtual Trunk Group.";
  }
  identity sipTg {
    base iana-interface-type;
    description
      "SIP Trunk Group.";
  }
  identity sipSig {
    base iana-interface-type;
    description
      "SIP Signaling.";
  }
  identity docsCableUpstreamChannel {
    base iana-interface-type;
    description
      "CATV Upstream Channel.";
  }
  identity econet {
    base iana-interface-type;
    description
      "Acorn Econet.";
  }
  identity pon155 {
    base iana-interface-type;
    description
      "FSAN 155Mb Symetrical PON interface.";
  }
  identity pon622 {
    base iana-interface-type;
    description
      "FSAN 622Mb Symetrical PON interface.";
  }
  identity bridge {
    base iana-interface-type;
    description
      "Transparent bridge interface.";
  }
  identity linegroup {
    base iana-interface-type;
    description
      "Interface common to multiple lines.";
  }
  identity voiceEMFGD {
    base iana-interface-type;
    description
      "Voice E&M Feature Group D.";
  }
  identity voiceFGDEANA {
    base iana-interface-type;
    description
      "Voice FGD Exchange Access North American.";
  }
  identity voiceDID {
    base iana-interface-type;
    description
      "Voice Direct Inward Dialing.";
  }
  identity mpegTransport {
    base iana-interface-type;
    description
      "MPEG transport interface.";
  }
  identity sixToFour {
    base iana-interface-type;
    status deprecated;
    description
      "6to4 interface (DEPRECATED).";
    reference
      "RFC 4087 - IP Tunnel MIB";
  }
  identity gtp {
    base iana-interface-type;
    description
      "GTP (GPRS Tunneling Protocol).";
  }
  identity pdnEtherLoop1 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 1.";
  }
  identity pdnEtherLoop2 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 2.";
  }
  identity opticalChannelGroup {
    base iana-interface-type;
    description
      "Optical Channel Group.";
  }
  identity homepna {
    base iana-interface-type;
    description
      "HomePNA ITU-T G.989.";
  }
  identity gfp {
    base iana-interface-type;
    description
      "Generic Framing Procedure (GFP).";
  }
  identity ciscoISLvlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using Cisco ISL.";
  }
  identity actelisMetaLOOP {
    base iana-interface-type;
    description
      "Acteleis proprietary MetaLOOP High Speed Link.";
  }
  identity fcipLink {
    base iana-interface-type;
    description
      "FCIP Link.";
  }
  identity rpr {
    base iana-interface-type;
    description
      "Resilient Packet Ring Interface Type.";
  }
  identity qam {
    base iana-interface-type;
    description
      "RF Qam Interface.";
  }
  identity lmp {
    base iana-interface-type;
    description
      "Link Management Protocol.";
    reference
      "RFC 4327 - Link Management Protocol (LMP) Management
                  Information Base (MIB)";
  }
  identity cblVectaStar {
    base iana-interface-type;
    description
      "Cambridge Broadband Networks Limited VectaStar.";
  }
  identity docsCableMCmtsDownstream {
    base iana-interface-type;
    description
      "CATV Modular CMTS Downstream Interface.";
  }
  identity adsl2 {
    base iana-interface-type;
    status deprecated;
    description
      "Asymmetric Digital Subscriber Loop Version 2
       (DEPRECATED/OBSOLETED - please use adsl2plus(238)
       instead).";
    reference
      "RFC 4706 - Definitions of Managed Objects for Asymmetric
                  Digital Subscriber Line 2 (ADSL2)";
  }
  identity macSecControlledIF {
    base iana-interface-type;
    description
      "MACSecControlled.";
  }
  identity macSecUncontrolledIF {
    base iana-interface-type;
    description
      "MACSecUncontrolled.";
  }
  identity aviciOpticalEther {
    base iana-interface-type;
    description
      "Avici Optical Ethernet Aggregate.";
  }
  identity atmbond {
    base iana-interface-type;
    description
      "atmbond.";
  }
  identity voiceFGDOS {
    base iana-interface-type;
    description
      "Voice FGD Operator Services.";
  }
  identity mocaVersion1 {
    base iana-interface-type;
    description
      "MultiMedia over Coax Alliance (MoCA) Interface
       as documented in information provided privately to IANA.";
  }
  identity ieee80216WMAN {
    base iana-interface-type;
    description
      "IEEE 802.16 WMAN interface.";
  }
  identity adsl2plus {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop Version 2 -
       Version 2 Plus and all variants.";
  }
  identity dvbRcsMacLayer {
    base iana-interface-type;
    description
      "DVB-RCS MAC Layer.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbTdm {
    base iana-interface-type;
    description
      "DVB Satellite TDM.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbRcsTdma {
    base iana-interface-type;
    description
      "DVB-RCS TDMA.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity x86Laps {
    base iana-interface-type;
    description
      "LAPS based on ITU-T X.86/Y.1323.";
  }
  identity wwanPP {
    base iana-interface-type;
    description
      "3GPP WWAN.";
  }
  identity wwanPP2 {
    base iana-interface-type;
    description
      "3GPP2 WWAN.";
  }
  identity voiceEBS {
    base iana-interface-type;
    description
      "Voice P-phone EBS physical interface.";
  }
  identity ifPwType {
    base iana-interface-type;
    description
      "Pseudowire interface type.";
    reference
      "RFC 5601 - Pseudowire (PW) Management Information Base (MIB)";
  }
  identity ilan {
    base iana-interface-type;
    description
      "Internal LAN on a bridge per IEEE 802.1ap.";
  }
  identity pip {
    base iana-interface-type;
    description
      "Provider Instance Port on a bridge per IEEE 802.1ah PBB.";
  }
  identity aluELP {
    base iana-interface-type;
    description
      "Alcatel-Lucent Ethernet Link Protection.";
  }
  identity gpon {
    base iana-interface-type;
    description
      "Gigabit-capable passive optical networks (G-PON) as per
       ITU-T G.984.";
  }
  identity vdsl2 {
    base iana-interface-type;
    description
      "Very high speed digital subscriber line Version 2
       (as per ITU-T Recommendation G.993.2).";
    reference
      "RFC 5650 - Definitions of Managed Objects for Very High
                  Speed Digital Subscriber Line 2 (VDSL2)";
  }
  identity capwapDot11Profile {
    base iana-interface-type;
    description
      "WLAN Profile Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapDot11Bss {
    base iana-interface-type;
    description
      "WLAN BSS Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapWtpVirtualRadio {
    base iana-interface-type;
    description
      "WTP Virtual Radio Interface.";
    reference
      "RFC 5833 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Base MIB";
  }
  identity bits {
    base iana-interface-type;
    description
      "bitsport.";
  }
  identity docsCableUpstreamRfPort {
    base iana-interface-type;
    description
      "DOCSIS CATV Upstream RF Port.";
  }
  identity cableDownstreamRfPort {
    base iana-interface-type;
    description
      "CATV downstream RF Port.";
  }
  identity vmwareVirtualNic {
    base iana-interface-type;
    description
      "VMware Virtual Network Interface.";
  }
  identity ieee802154 {
    base iana-interface-type;
    description
      "IEEE 802.15.4 WPAN interface.";
    reference
      "IEEE 802.15.4-2006";
  }
  identity otnOdu {
    base iana-interface-type;
    description
      "OTN Optical Data Unit.";
  }
  identity otnOtu {
    base iana-interface-type;
    description
      "OTN Optical channel Transport Unit.";
  }
  identity ifVfiType {
    base iana-interface-type;
    description
      "VPLS Forwarding Instance Interface Type.";
  }
  identity g9981 {
    base iana-interface-type;
    description
      "G.998.1 bonded interface.";
  }
  identity g9982 {
    base iana-interface-type;
    description
      "G.998.2 bonded interface.";
  }
  identity g9983 {
    base iana-interface-type;
    description
      "G.998.3 bonded interface.";
  }

  identity aluEpon {
    base iana-interface-type;
    description
      "Ethernet Passive Optical Networks (E-PON).";
  }
  identity aluEponOnu {
    base iana-interface-type;
    description
      "EPON Optical Network Unit.";
  }
  identity aluEponPhysicalUni {
    base iana-interface-type;
    description
      "EPON physical User to Network interface.";
  }
  identity aluEponLogicalLink {
    base iana-interface-type;
    description
      "The emulation of a point-to-point link over the EPON
       layer.";
  }
  identity aluGponOnu {
    base iana-interface-type;
    description
      "GPON Optical Network Unit.";
    reference
      "ITU-T G.984.2";
  }
  identity aluGponPhysicalUni {
    base iana-interface-type;
    description
      "GPON physical User to Network interface.";
    reference
      "ITU-T G.984.2";
  }
  identity vmwareNicTeam {
    base iana-interface-type;
    description
      "VMware NIC Team.";
  }
  identity docsOfdmDownstream {
    base iana-interface-type;
    description
      "CATV Downstream OFDM interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity docsOfdmaUpstream {
    base iana-interface-type;
    description
      "CATV Upstream OFDMA interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity gfast {
    base iana-interface-type;
    description
      "G.fast port.";
    reference
      "ITU-T G.9701";
  }
  identity sdci {
    base iana-interface-type;
    description
      "SDCI (IO-Link).";
    reference
      "IEC 61131-9 Edition 1.0 2013-09";
  }
  identity xboxWireless {
    base iana-interface-type;
    description
      "Xbox wireless.";
  }
  identity fastdsl {
    base iana-interface-type;
    description
      "FastDSL.";
    reference
      "BBF TR-355";
  }
  identity docsCableScte55d1FwdOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Forward Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d1RetOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Return Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d2DsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Downstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableScte55d2UsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Upstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableNdf {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Forward.";
  }
  identity docsCableNdr {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Return.";
  }
  identity ptm {
    base iana-interface-type;
    description
      "Packet Transfer Mode.";
    reference
      "IEEE G.993.1, Annex H; IEEE G.993.2; IEEE G.9701";
  }
  identity ghn {
    base iana-interface-type;
    description
      "G.hn port.";
    reference
      "IEEE G.9961";
  }
  identity otnOtsi {
    base iana-interface-type;
    description
      "Optical Tributary Signal.";
    reference
      "ITU-T G.959.1";
  }
  identity otnOtuc {
    base iana-interface-type;
    description
      "OTN OTUCn.";
    reference
      "ITU-T G.709/Y.1331";
  }
  identity otnOduc {
    base iana-interface-type;
    description
      "OTN ODUC.";
    reference
      "ITU-T G.709";
  }
  identity otnOtsig {
    base iana-interface-type;
    description
      "OTN OTUC Signal.";
    reference
      "ITU-T G.709";
  }
  identity microwaveCarrierTermination {
    base iana-interface-type;
    description
      "air interface of a single microwave carrier.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity microwaveRadioLinkTerminal {
    base iana-interface-type;
    description
      "radio link interface for one or several aggregated microwave carriers.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity ieee8021axDrni {
    base iana-interface-type;
    description
      "IEEE 802.1AX Distributed Resilient Network Interface.";
    reference
      "IEEE 802.1AX-Rev-d2-0";
  }
  identity ax25 {
    base iana-interface-type;
    description
      "AX.25 network interfaces.";
    reference
      "AX.25 Link Access Protocol for Amateur Packet Radio version 2.2";
  }
  identity ieee19061nanocom {
    base iana-interface-type;
    description
      "Nanoscale and Molecular Communication.";
    reference
      "IEEE 1906.1-2015";
  }
  identity cpri {
    base iana-interface-type;
    description
      "Common Public Radio Interface.";
    reference
      "CPRI v7.0";
  }
  identity omni {
    base iana-interface-type;
    description
      "Overlay Multilink Network Interface (OMNI).";
    reference
      "draft-templin-6man-omni-00";
  }
  identity roe {
    base iana-interface-type;
    description
      "Radio over Ethernet Interface.";
    reference
      "1914.3-2018 - IEEE Standard for Radio over Ethernet Encapsulations and Mappings";
  }
  identity p2pOverLan {
    base iana-interface-type;
    description
      "Point to Point over LAN interface.";
    reference
      "RFC 9296 - ifStackTable for the Point-to-Point (P2P) Interface over a LAN Type: Definition and Examples";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=iana-if-type}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2023-01-26}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[4e6b2a58], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]=SimpleContainerNode{version=Version[66a43083], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform-types";

  prefix "oc-platform-types";

  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines data types (e.g., YANG identities)
    to support the OpenConfig component inventory model.";

  oc-ext:openconfig-version "1.1.0";

  revision "2021-01-18" {
    description
      "Add identity for software modules";
    reference "1.1.0";
  }

  revision "2019-06-03" {
    description
      "Add OpenConfig component operating system patch type.";
    reference "1.0.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.10.1";
  }

  revision "2018-11-16" {
    description
      "Added FEC_MODE_TYPE and FEC_STATUS_TYPE";
    reference "0.10.0";
  }

  revision "2018-05-05" {
    description
      "Added min-max-time to
      avg-min-max-instant-stats-precision1-celsius,
      added new CONTROLLER_CARD identity";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements
  grouping avg-min-max-instant-stats-precision1-celsius {
    description
      "Common grouping for recording temperature values in
      Celsius with 1 decimal precision. Values include the
      instantaneous, average, minimum, and maximum statistics";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The arithmetic mean value of the statistic over the
        sampling period.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The minimum value of the statistic over the sampling
        period";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The maximum value of the statistic over the sampling
        period";
    }

    uses oc-types:stat-interval-state;
    uses oc-types:min-max-time;
  }

  // identity statements
  identity OPENCONFIG_HARDWARE_COMPONENT {
    description
      "Base identity for hardware related components in a managed
      device.  Derived identities are partially based on contents
      of the IANA Entity MIB.";
    reference
      "IANA Entity MIB and RFC 6933";
  }

  identity OPENCONFIG_SOFTWARE_COMPONENT {
    description
      "Base identity for software-related components in a managed
      device";
  }

  // hardware types
  identity CHASSIS {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Chassis component, typically with multiple slots / shelves";
  }

  identity BACKPLANE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Backplane component for aggregating traffic, typically
      contained in a chassis component";
  }

  identity FABRIC {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Interconnect between ingress and egress ports on the
      device (e.g., a crossbar switch).";
  }

  identity POWER_SUPPLY {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Component that is supplying power to the device";
  }

  identity FAN {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Cooling fan, or could be some other heat-reduction component";
  }

  identity SENSOR {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical sensor, e.g., a temperature sensor in a chassis";
  }

  identity FRU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Replaceable hardware component that does not have a more
      specific defined schema.";
  }

  identity LINECARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Linecard component, typically inserted into a chassis slot";
  }

  identity CONTROLLER_CARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A type of linecard whose primary role is management or control
      rather than data forwarding.";
  }

  identity PORT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical port, e.g., for attaching pluggables and networking
      cables";
  }

  identity TRANSCEIVER {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Pluggable module present in a port";
  }

  identity CPU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Processing unit, e.g., a management processor";
  }

  identity STORAGE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A storage subsystem on the device (disk, SSD, etc.)";
  }

  identity INTEGRATED_CIRCUIT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A special purpose processing unit, typically for traffic
      switching/forwarding (e.g., switching ASIC, NPU, forwarding
      chip, etc.)";
  }

  identity OPERATING_SYSTEM {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Operating system running on a component";
  }

  identity OPERATING_SYSTEM_UPDATE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "An operating system update - which should be a subcomponent
      of the `OPERATING_SYSTEM` running on a component. An update is
      defined to be a set of software changes that are atomically
      installed (and uninstalled) together. Multiple updates may be
      present for the Operating System. A system should not list all
      installed software packages using this type -- but rather
      updates that are bundled together as a single installable
      item";
  }

  identity BOOT_LOADER {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Software layer responsible for loading and booting the
      device OS or network OS.";
  }

  identity SOFTWARE_MODULE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "A base identity for software modules installed and/or
      running on the device.  Modules include user-space programs
      and kernel modules that provide specific functionality.
      A component with type SOFTWARE_MODULE should also have a
      module type that indicates the specific type of software module";
  }

  identity COMPONENT_OPER_STATUS {
    description
      "Current operational status of a platform component";
  }

  identity ACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled and active (i.e., up)";
  }

  identity INACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled but inactive (i.e., down)";
  }

  identity DISABLED {
    base COMPONENT_OPER_STATUS;
    description
      "Component is administratively disabled.";
  }

  identity FEC_MODE_TYPE {
    description
      "Base identity for FEC operational modes.";
  }

  identity FEC_ENABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively enabled.";
  }

  identity FEC_DISABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively disabled.";
  }

  identity FEC_AUTO {
    base FEC_MODE_TYPE;
    description
      "System will determine whether to enable or disable
      FEC on a transceiver.";
  }

  identity FEC_STATUS_TYPE {
    description
      "Base identity for FEC operational statuses.";
  }

  identity FEC_STATUS_LOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally locked.";
  }

  identity FEC_STATUS_UNLOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally unlocked.";
  }

  // typedef statements
  typedef component-power-type {
    type enumeration {
      enum POWER_ENABLED {
        description
          "Enable power on the component";
      }
      enum POWER_DISABLED {
        description
          "Disable power on the component";
      }
    }
    description
      "A generic type reflecting whether a hardware component
      is powered on or off";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.1.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[5b4429bd], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[3da72c54], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[7ae5c355], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[2ca483c1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}, newMeta=MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[3e5b7dc], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology=SimpleContainerNode{version=Version[3e5b7dc], data=ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology, body=[ImmutableSystemMapNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology, body=[ImmutableMapEntryNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}], body=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}, ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}]}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[20c72f4b], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[20c72f4b], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[2fded089], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[44ef239], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[2192320a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[5d377ad3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[37d1c513], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[590b4a66], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[14533f1d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[5c4650d3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[512d2f76], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[654fd4c7], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}]=SimpleContainerNode{version=Version[20c72f4b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module iana-if-type {
  namespace "urn:ietf:params:xml:ns:yang:iana-if-type";
  prefix ianaift;

  import ietf-interfaces {
    prefix if;
  }

  organization "IANA";
  contact
    "        Internet Assigned Numbers Authority

     Postal: ICANN
             12025 Waterfront Drive, Suite 300
             Los Angeles, CA 90094-2536
             United States

     Tel:    +1 310 301 5800
     <mailto:iana@iana.org>";
  description
    "This YANG module defines YANG identities for IANA-registered
     interface types.

     This YANG module is maintained by IANA and reflects the
     'ifType definitions' registry.

     The latest revision of this YANG module can be obtained from
     the IANA web site.

     Requests for new values should be made to IANA via
     email (iana@iana.org).

     Copyright (c) 2014 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (http://trustee.ietf.org/license-info).

     The initial version of this YANG module is part of RFC 7224;
     see the RFC itself for full legal notices.";
  reference
    "IANA 'ifType definitions' registry.
     <http://www.iana.org/assignments/smi-numbers>";

  revision 2023-01-26 {
    description
      "Fix incorrect quotation for previous 3 revision statements.";
  }
  
  revision 2022-08-24 {
    description
      "Updated reference for ifType 303.";
  }

  revision 2022-08-17 {
    description
      "Changed gpon description to refer to G.984.";
  }

  revision 2022-03-07 {
    description
      "Coalesced revision history entries for 2018-06-28.";
  }

  revision 2021-06-21 {
    description
      "Corrected reference for ifType 303.";
  }

  revision 2021-05-17 {
    description
      "Registered ifType 303.";
  }

  revision 2021-04-22 {
    description
      "Registered ifType 302.";
  }

  revision 2021-04-01 {
    description
      "Updated reference for 301.";
  }

  revision 2021-02-18 {
    description
      "Registered ifType 301.";
  }

  revision 2020-08-27 {
    description
      "Added missing references.";
  }

  revision 2020-07-13 {
    description
      "Added identity cpri.";
  }

  revision 2020-07-10 {
    description
      "Registered ifType 300.";
  }

  revision 2020-01-10 {
    description
      "Registered ifType 299.";
  }

  revision 2019-10-16 {
    description
      "Registered ifType 298.";
  }
  revision 2019-07-16 {
    description
      "Registered ifType 297.";
  }
  revision 2019-06-21 {
    description
      "Updated reference associated with ifTypes 295-296.";
  }
  
  revision 2019-02-08 {
    description
      "Corrected formatting issue.";
  }

  revision 2019-01-31 {
    description
      "Registered ifTypes 295-296.";
  }

  revision 2018-07-03 {
    description
      "Corrected revision date.";
  }

  revision 2018-06-29 {
    description
      "Corrected formatting issue.";
  }

  revision 2018-06-28 {
    description
      "Registered ifTypes 293 and 294.";
  }

  revision 2018-06-22 {
    description
      "Registered ifType 292.";
  }

  revision 2018-06-21 {
    description
      "Registered ifType 291.";
  }

  revision 2017-03-30 {
    description
      "Registered ifType 290.";
  }

  revision 2017-01-19 {
    description
      "Registered ifType 289.";
  }

  revision 2016-11-23 {
    description
      "Registered ifTypes 283-288.";
  }

  revision 2016-06-09 {
    description
      "Registered ifType 282.";
  }
  revision 2016-05-03 {
    description
      "Registered ifType 281.";
  }
  revision 2015-06-12 {
    description
      "Corrected formatting issue.";
  }  
  revision 2014-09-24 {
    description
      "Registered ifType 280.";
  }
  revision 2014-09-19 {
    description
      "Registered ifType 279.";
  }
  revision 2014-07-03 {
    description
      "Registered ifTypes 277-278.";
  }
  revision 2014-05-19 {
    description
      "Updated the contact address.";
  }
  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7224: IANA Interface Type YANG Module";
  }

  identity iana-interface-type {
    base if:interface-type;
    description
      "This identity is used as a base for all interface types
       defined in the 'ifType definitions' registry.";
  }

  identity other {
    base iana-interface-type;
  }
  identity regular1822 {
    base iana-interface-type;
  }
  identity hdh1822 {
    base iana-interface-type;
  }
  identity ddnX25 {
    base iana-interface-type;
  }
  identity rfc877x25 {
    base iana-interface-type;
    reference
      "RFC 1382 - SNMP MIB Extension for the X.25 Packet Layer";
  }
  identity ethernetCsmacd {
    base iana-interface-type;
    description
      "For all Ethernet-like interfaces, regardless of speed,
       as per RFC 3635.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88023Csmacd {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88024TokenBus {
    base iana-interface-type;
  }
  identity iso88025TokenRing {
    base iana-interface-type;
  }
  identity iso88026Man {
    base iana-interface-type;
  }
  identity starLan {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity proteon10Mbit {
    base iana-interface-type;
  }
  identity proteon80Mbit {
    base iana-interface-type;
  }
  identity hyperchannel {
    base iana-interface-type;
  }
  identity fddi {
    base iana-interface-type;
    reference
      "RFC 1512 - FDDI Management Information Base";
  }
  identity lapb {
    base iana-interface-type;
    reference
      "RFC 1381 - SNMP MIB Extension for X.25 LAPB";
  }
  identity sdlc {
    base iana-interface-type;
  }
  identity ds1 {
    base iana-interface-type;
    description
      "DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity e1 {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity basicISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity primaryISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity propPointToPointSerial {
    base iana-interface-type;
    description
      "Proprietary serial.";
  }
  identity ppp {
    base iana-interface-type;
  }
  identity softwareLoopback {
    base iana-interface-type;
  }
  identity eon {
    base iana-interface-type;
    description
      "CLNP over IP.";
  }
  identity ethernet3Mbit {
    base iana-interface-type;
  }
  identity nsip {
    base iana-interface-type;
    description
      "XNS over IP.";
  }
  identity slip {
    base iana-interface-type;
    description
      "Generic SLIP.";
  }
  identity ultra {
    base iana-interface-type;
    description
      "Ultra Technologies.";
  }
  identity ds3 {
    base iana-interface-type;
    description
      "DS3-MIB.";
    reference
      "RFC 3896 - Definitions of Managed Objects for the
                  DS3/E3 Interface Type";
  }
  identity sip {
    base iana-interface-type;
    description
      "SMDS, coffee.";
    reference
      "RFC 1694 - Definitions of Managed Objects for SMDS
                  Interfaces using SMIv2";
  }
  identity frameRelay {
    base iana-interface-type;
    description
      "DTE only.";
    reference
      "RFC 2115 - Management Information Base for Frame Relay
                  DTEs Using SMIv2";
  }
  identity rs232 {
    base iana-interface-type;
    reference
      "RFC 1659 - Definitions of Managed Objects for RS-232-like
                  Hardware Devices using SMIv2";
  }
  identity para {
    base iana-interface-type;
    description
      "Parallel-port.";
    reference
      "RFC 1660 - Definitions of Managed Objects for
                  Parallel-printer-like Hardware Devices using
                  SMIv2";
  }
  identity arcnet {
    base iana-interface-type;
    description
      "ARCnet.";
  }
  identity arcnetPlus {
    base iana-interface-type;
    description
      "ARCnet Plus.";
  }
  identity atm {
    base iana-interface-type;
    description
      "ATM cells.";
  }
  identity miox25 {
    base iana-interface-type;
    reference
      "RFC 1461 - SNMP MIB extension for Multiprotocol
                  Interconnect over X.25";
  }
  identity sonet {
    base iana-interface-type;
    description
      "SONET or SDH.";
  }
  identity x25ple {
    base iana-interface-type;
    reference
      "RFC 2127 - ISDN Management Information Base using SMIv2";
  }
  identity iso88022llc {
    base iana-interface-type;
  }
  identity localTalk {
    base iana-interface-type;
  }
  identity smdsDxi {
    base iana-interface-type;
  }
  identity frameRelayService {
    base iana-interface-type;
    description
      "FRNETSERV-MIB.";
    reference
      "RFC 2954 - Definitions of Managed Objects for Frame
                  Relay Service";
  }
  identity v35 {
    base iana-interface-type;
  }
  identity hssi {
    base iana-interface-type;
  }
  identity hippi {
    base iana-interface-type;
  }
  identity modem {
    base iana-interface-type;
    description
      "Generic modem.";
  }
  identity aal5 {
    base iana-interface-type;
    description
      "AAL5 over ATM.";
  }
  identity sonetPath {
    base iana-interface-type;
  }
  identity sonetVT {
    base iana-interface-type;
  }
  identity smdsIcip {
    base iana-interface-type;
    description
      "SMDS InterCarrier Interface.";
  }
  identity propVirtual {
    base iana-interface-type;
    description
      "Proprietary virtual/internal.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity propMultiplexor {
    base iana-interface-type;
    description
      "Proprietary multiplexing.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity ieee80212 {
    base iana-interface-type;
    description
      "100BaseVG.";
  }
  identity fibreChannel {
    base iana-interface-type;
    description
      "Fibre Channel.";
  }
  identity hippiInterface {
    base iana-interface-type;
    description
      "HIPPI interfaces.";
  }
  identity frameRelayInterconnect {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; use either
       frameRelay(32) or frameRelayService(44).";
  }
  identity aflane8023 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.3.";
  }
  identity aflane8025 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.5.";
  }
  identity cctEmul {
    base iana-interface-type;
    description
      "ATM Emulated circuit.";
  }
  identity fastEther {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity isdn {
    base iana-interface-type;
    description
      "ISDN and X.25.";
    reference
      "RFC 1356 - Multiprotocol Interconnect on X.25 and ISDN
                  in the Packet Mode";
  }
  identity v11 {
    base iana-interface-type;
    description
      "CCITT V.11/X.21.";
  }
  identity v36 {
    base iana-interface-type;
    description
      "CCITT V.36.";
  }
  identity g703at64k {
    base iana-interface-type;
    description
      "CCITT G703 at 64Kbps.";
  }
  identity g703at2mb {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
  }
  identity qllc {
    base iana-interface-type;
    description
      "SNA QLLC.";
  }
  identity fastEtherFX {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity channel {
    base iana-interface-type;
    description
      "Channel.";
  }
  identity ieee80211 {
    base iana-interface-type;
    description
      "Radio spread spectrum.";
  }
  identity ibm370parChan {
    base iana-interface-type;
    description
      "IBM System 360/370 OEMI Channel.";
  }
  identity escon {
    base iana-interface-type;
    description
      "IBM Enterprise Systems Connection.";
  }
  identity dlsw {
    base iana-interface-type;
    description
      "Data Link Switching.";
  }
  identity isdns {
    base iana-interface-type;
    description
      "ISDN S/T interface.";
  }
  identity isdnu {
    base iana-interface-type;
    description
      "ISDN U interface.";
  }
  identity lapd {
    base iana-interface-type;
    description
      "Link Access Protocol D.";
  }
  identity ipSwitch {
    base iana-interface-type;
    description
      "IP Switching Objects.";
  }
  identity rsrb {
    base iana-interface-type;
    description
      "Remote Source Route Bridging.";
  }
  identity atmLogical {
    base iana-interface-type;
    description
      "ATM Logical Port.";
    reference
      "RFC 3606 - Definitions of Supplemental Managed Objects
                  for ATM Interface";
  }
  identity ds0 {
    base iana-interface-type;
    description
      "Digital Signal Level 0.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity ds0Bundle {
    base iana-interface-type;
    description
      "Group of ds0s on the same ds1.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity bsc {
    base iana-interface-type;
    description
      "Bisynchronous Protocol.";
  }
  identity async {
    base iana-interface-type;
    description
      "Asynchronous Protocol.";
  }
  identity cnr {
    base iana-interface-type;
    description
      "Combat Net Radio.";
  }
  identity iso88025Dtr {
    base iana-interface-type;
    description
      "ISO 802.5r DTR.";
  }
  identity eplrs {
    base iana-interface-type;
    description
      "Ext Pos Loc Report Sys.";
  }
  identity arap {
    base iana-interface-type;
    description
      "Appletalk Remote Access Protocol.";
  }
  identity propCnls {
    base iana-interface-type;
    description
      "Proprietary Connectionless Protocol.";
  }
  identity hostPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.29 PAD Protocol.";
  }
  identity termPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.3 PAD Facility.";
  }
  identity frameRelayMPI {
    base iana-interface-type;
    description
      "Multiproto Interconnect over FR.";
  }
  identity x213 {
    base iana-interface-type;
    description
      "CCITT-ITU X213.";
  }
  identity adsl {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop.";
  }
  identity radsl {
    base iana-interface-type;
    description
      "Rate-Adapt. Digital Subscriber Loop.";
  }
  identity sdsl {
    base iana-interface-type;
    description
      "Symmetric Digital Subscriber Loop.";
  }
  identity vdsl {
    base iana-interface-type;
    description
      "Very H-Speed Digital Subscrib. Loop.";
  }
  identity iso88025CRFPInt {
    base iana-interface-type;
    description
      "ISO 802.5 CRFP.";
  }
  identity myrinet {
    base iana-interface-type;
    description
      "Myricom Myrinet.";
  }
  identity voiceEM {
    base iana-interface-type;
    description
      "Voice recEive and transMit.";
  }
  identity voiceFXO {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Office.";
  }
  identity voiceFXS {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Station.";
  }
  identity voiceEncap {
    base iana-interface-type;
    description
      "Voice encapsulation.";
  }
  identity voiceOverIp {
    base iana-interface-type;
    description
      "Voice over IP encapsulation.";
  }
  identity atmDxi {
    base iana-interface-type;
    description
      "ATM DXI.";
  }
  identity atmFuni {
    base iana-interface-type;
    description
      "ATM FUNI.";
  }
  identity atmIma {
    base iana-interface-type;
    description
      "ATM IMA.";
  }
  identity pppMultilinkBundle {
    base iana-interface-type;
    description
      "PPP Multilink Bundle.";
  }
  identity ipOverCdlc {
    base iana-interface-type;
    description
      "IBM ipOverCdlc.";
  }
  identity ipOverClaw {
    base iana-interface-type;
    description
      "IBM Common Link Access to Workstn.";
  }
  identity stackToStack {
    base iana-interface-type;
    description
      "IBM stackToStack.";
  }
  identity virtualIpAddress {
    base iana-interface-type;
    description
      "IBM VIPA.";
  }
  identity mpc {
    base iana-interface-type;
    description
      "IBM multi-protocol channel support.";
  }
  identity ipOverAtm {
    base iana-interface-type;
    description
      "IBM ipOverAtm.";
    reference
      "RFC 2320 - Definitions of Managed Objects for Classical IP
                  and ARP Over ATM Using SMIv2 (IPOA-MIB)";
  }
  identity iso88025Fiber {
    base iana-interface-type;
    description
      "ISO 802.5j Fiber Token Ring.";
  }
  identity tdlc {
    base iana-interface-type;
    description
      "IBM twinaxial data link control.";
  }
  identity gigabitEthernet {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity hdlc {
    base iana-interface-type;
    description
      "HDLC.";
  }
  identity lapf {
    base iana-interface-type;
    description
      "LAP F.";
  }
  identity v37 {
    base iana-interface-type;
    description
      "V.37.";
  }
  identity x25mlp {
    base iana-interface-type;
    description
      "Multi-Link Protocol.";
  }
  identity x25huntGroup {
    base iana-interface-type;
    description
      "X25 Hunt Group.";
  }
  identity transpHdlc {
    base iana-interface-type;
    description
      "Transp HDLC.";
  }
  identity interleave {
    base iana-interface-type;
    description
      "Interleave channel.";
  }
  identity fast {
    base iana-interface-type;
    description
      "Fast channel.";
  }
  identity ip {
    base iana-interface-type;
    description
      "IP (for APPN HPR in IP networks).";
  }
  identity docsCableMaclayer {
    base iana-interface-type;
    description
      "CATV Mac Layer.";
  }
  identity docsCableDownstream {
    base iana-interface-type;
    description
      "CATV Downstream interface.";
  }
  identity docsCableUpstream {
    base iana-interface-type;
    description
      "CATV Upstream interface.";
  }
  identity a12MppSwitch {
    base iana-interface-type;
    description
      "Avalon Parallel Processor.";
  }
  identity tunnel {
    base iana-interface-type;
    description
      "Encapsulation interface.";
  }
  identity coffee {
    base iana-interface-type;
    description
      "Coffee pot.";
    reference
      "RFC 2325 - Coffee MIB";
  }
  identity ces {
    base iana-interface-type;
    description
      "Circuit Emulation Service.";
  }
  identity atmSubInterface {
    base iana-interface-type;
    description
      "ATM Sub Interface.";
  }
  identity l2vlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using 802.1Q.";
  }
  identity l3ipvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IP.";
  }
  identity l3ipxvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IPX.";
  }
  identity digitalPowerline {
    base iana-interface-type;
    description
      "IP over Power Lines.";
  }
  identity mediaMailOverIp {
    base iana-interface-type;
    description
      "Multimedia Mail over IP.";
  }
  identity dtm {
    base iana-interface-type;
    description
      "Dynamic synchronous Transfer Mode.";
  }
  identity dcn {
    base iana-interface-type;
    description
      "Data Communications Network.";
  }
  identity ipForward {
    base iana-interface-type;
    description
      "IP Forwarding Interface.";
  }
  identity msdsl {
    base iana-interface-type;
    description
      "Multi-rate Symmetric DSL.";
  }
  identity ieee1394 {
    base iana-interface-type;

    description
      "IEEE1394 High Performance Serial Bus.";
  }
  identity if-gsn {
    base iana-interface-type;
    description
      "HIPPI-6400.";
  }
  identity dvbRccMacLayer {
    base iana-interface-type;
    description
      "DVB-RCC MAC Layer.";
  }
  identity dvbRccDownstream {
    base iana-interface-type;
    description
      "DVB-RCC Downstream Channel.";
  }
  identity dvbRccUpstream {
    base iana-interface-type;
    description
      "DVB-RCC Upstream Channel.";
  }
  identity atmVirtual {
    base iana-interface-type;
    description
      "ATM Virtual Interface.";
  }
  identity mplsTunnel {
    base iana-interface-type;
    description
      "MPLS Tunnel Virtual Interface.";
  }
  identity srp {
    base iana-interface-type;
    description
      "Spatial Reuse Protocol.";
  }
  identity voiceOverAtm {
    base iana-interface-type;
    description
      "Voice over ATM.";
  }
  identity voiceOverFrameRelay {
    base iana-interface-type;
    description
      "Voice Over Frame Relay.";
  }
  identity idsl {
    base iana-interface-type;
    description
      "Digital Subscriber Loop over ISDN.";
  }
  identity compositeLink {
    base iana-interface-type;
    description
      "Avici Composite Link Interface.";
  }
  identity ss7SigLink {
    base iana-interface-type;
    description
      "SS7 Signaling Link.";
  }
  identity propWirelessP2P {
    base iana-interface-type;
    description
      "Prop. P2P wireless interface.";
  }
  identity frForward {
    base iana-interface-type;
    description
      "Frame Forward Interface.";
  }
  identity rfc1483 {
    base iana-interface-type;
    description
      "Multiprotocol over ATM AAL5.";
    reference
      "RFC 1483 - Multiprotocol Encapsulation over ATM
                  Adaptation Layer 5";
  }
  identity usb {
    base iana-interface-type;
    description
      "USB Interface.";
  }
  identity ieee8023adLag {
    base iana-interface-type;
    description
      "IEEE 802.3ad Link Aggregate.";
  }
  identity bgppolicyaccounting {
    base iana-interface-type;
    description
      "BGP Policy Accounting.";
  }
  identity frf16MfrBundle {
    base iana-interface-type;
    description
      "FRF.16 Multilink Frame Relay.";
  }
  identity h323Gatekeeper {
    base iana-interface-type;
    description
      "H323 Gatekeeper.";
  }
  identity h323Proxy {
    base iana-interface-type;
    description
      "H323 Voice and Video Proxy.";
  }
  identity mpls {
    base iana-interface-type;
    description
      "MPLS.";
  }
  identity mfSigLink {
    base iana-interface-type;
    description
      "Multi-frequency signaling link.";
  }
  identity hdsl2 {
    base iana-interface-type;
    description
      "High Bit-Rate DSL - 2nd generation.";
  }
  identity shdsl {
    base iana-interface-type;
    description
      "Multirate HDSL2.";
  }
  identity ds1FDL {
    base iana-interface-type;
    description
      "Facility Data Link (4Kbps) on a DS1.";
  }
  identity pos {
    base iana-interface-type;
    description
      "Packet over SONET/SDH Interface.";
  }
  identity dvbAsiIn {
    base iana-interface-type;
    description
      "DVB-ASI Input.";
  }
  identity dvbAsiOut {
    base iana-interface-type;
    description
      "DVB-ASI Output.";
  }
  identity plc {
    base iana-interface-type;
    description
      "Power Line Communications.";
  }
  identity nfas {
    base iana-interface-type;
    description
      "Non-Facility Associated Signaling.";
  }
  identity tr008 {
    base iana-interface-type;
    description
      "TR008.";
  }
  identity gr303RDT {
    base iana-interface-type;
    description
      "Remote Digital Terminal.";
  }
  identity gr303IDT {
    base iana-interface-type;
    description
      "Integrated Digital Terminal.";
  }
  identity isup {
    base iana-interface-type;
    description
      "ISUP.";
  }
  identity propDocsWirelessMaclayer {
    base iana-interface-type;
    description
      "Cisco proprietary Maclayer.";
  }
  identity propDocsWirelessDownstream {
    base iana-interface-type;
    description
      "Cisco proprietary Downstream.";
  }
  identity propDocsWirelessUpstream {
    base iana-interface-type;
    description
      "Cisco proprietary Upstream.";
  }
  identity hiperlan2 {
    base iana-interface-type;
    description
      "HIPERLAN Type 2 Radio Interface.";
  }
  identity propBWAp2Mp {
    base iana-interface-type;
    description
      "PropBroadbandWirelessAccesspt2Multipt (use of this value
       for IEEE 802.16 WMAN interfaces as per IEEE Std 802.16f
       is deprecated, and ieee80216WMAN(237) should be used
       instead).";
  }
  identity sonetOverheadChannel {
    base iana-interface-type;
    description
      "SONET Overhead Channel.";
  }
  identity digitalWrapperOverheadChannel {
    base iana-interface-type;
    description
      "Digital Wrapper.";
  }
  identity aal2 {
    base iana-interface-type;
    description
      "ATM adaptation layer 2.";
  }
  identity radioMAC {
    base iana-interface-type;
    description
      "MAC layer over radio links.";
  }
  identity atmRadio {
    base iana-interface-type;
    description
      "ATM over radio links.";
  }
  identity imt {
    base iana-interface-type;
    description
      "Inter-Machine Trunks.";
  }
  identity mvl {
    base iana-interface-type;
    description
      "Multiple Virtual Lines DSL.";
  }
  identity reachDSL {
    base iana-interface-type;
    description
      "Long Reach DSL.";
  }
  identity frDlciEndPt {
    base iana-interface-type;
    description
      "Frame Relay DLCI End Point.";
  }
  identity atmVciEndPt {
    base iana-interface-type;
    description
      "ATM VCI End Point.";
  }
  identity opticalChannel {
    base iana-interface-type;
    description
      "Optical Channel.";
  }
  identity opticalTransport {
    base iana-interface-type;
    description
      "Optical Transport.";
  }
  identity propAtm {
    base iana-interface-type;
    description
      "Proprietary ATM.";
  }
  identity voiceOverCable {
    base iana-interface-type;
    description
      "Voice Over Cable Interface.";
  }
  identity infiniband {
    base iana-interface-type;
    description
      "Infiniband.";
  }
  identity teLink {
    base iana-interface-type;
    description
      "TE Link.";
  }
  identity q2931 {
    base iana-interface-type;
    description
      "Q.2931.";
  }
  identity virtualTg {
    base iana-interface-type;
    description
      "Virtual Trunk Group.";
  }
  identity sipTg {
    base iana-interface-type;
    description
      "SIP Trunk Group.";
  }
  identity sipSig {
    base iana-interface-type;
    description
      "SIP Signaling.";
  }
  identity docsCableUpstreamChannel {
    base iana-interface-type;
    description
      "CATV Upstream Channel.";
  }
  identity econet {
    base iana-interface-type;
    description
      "Acorn Econet.";
  }
  identity pon155 {
    base iana-interface-type;
    description
      "FSAN 155Mb Symetrical PON interface.";
  }
  identity pon622 {
    base iana-interface-type;
    description
      "FSAN 622Mb Symetrical PON interface.";
  }
  identity bridge {
    base iana-interface-type;
    description
      "Transparent bridge interface.";
  }
  identity linegroup {
    base iana-interface-type;
    description
      "Interface common to multiple lines.";
  }
  identity voiceEMFGD {
    base iana-interface-type;
    description
      "Voice E&M Feature Group D.";
  }
  identity voiceFGDEANA {
    base iana-interface-type;
    description
      "Voice FGD Exchange Access North American.";
  }
  identity voiceDID {
    base iana-interface-type;
    description
      "Voice Direct Inward Dialing.";
  }
  identity mpegTransport {
    base iana-interface-type;
    description
      "MPEG transport interface.";
  }
  identity sixToFour {
    base iana-interface-type;
    status deprecated;
    description
      "6to4 interface (DEPRECATED).";
    reference
      "RFC 4087 - IP Tunnel MIB";
  }
  identity gtp {
    base iana-interface-type;
    description
      "GTP (GPRS Tunneling Protocol).";
  }
  identity pdnEtherLoop1 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 1.";
  }
  identity pdnEtherLoop2 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 2.";
  }
  identity opticalChannelGroup {
    base iana-interface-type;
    description
      "Optical Channel Group.";
  }
  identity homepna {
    base iana-interface-type;
    description
      "HomePNA ITU-T G.989.";
  }
  identity gfp {
    base iana-interface-type;
    description
      "Generic Framing Procedure (GFP).";
  }
  identity ciscoISLvlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using Cisco ISL.";
  }
  identity actelisMetaLOOP {
    base iana-interface-type;
    description
      "Acteleis proprietary MetaLOOP High Speed Link.";
  }
  identity fcipLink {
    base iana-interface-type;
    description
      "FCIP Link.";
  }
  identity rpr {
    base iana-interface-type;
    description
      "Resilient Packet Ring Interface Type.";
  }
  identity qam {
    base iana-interface-type;
    description
      "RF Qam Interface.";
  }
  identity lmp {
    base iana-interface-type;
    description
      "Link Management Protocol.";
    reference
      "RFC 4327 - Link Management Protocol (LMP) Management
                  Information Base (MIB)";
  }
  identity cblVectaStar {
    base iana-interface-type;
    description
      "Cambridge Broadband Networks Limited VectaStar.";
  }
  identity docsCableMCmtsDownstream {
    base iana-interface-type;
    description
      "CATV Modular CMTS Downstream Interface.";
  }
  identity adsl2 {
    base iana-interface-type;
    status deprecated;
    description
      "Asymmetric Digital Subscriber Loop Version 2
       (DEPRECATED/OBSOLETED - please use adsl2plus(238)
       instead).";
    reference
      "RFC 4706 - Definitions of Managed Objects for Asymmetric
                  Digital Subscriber Line 2 (ADSL2)";
  }
  identity macSecControlledIF {
    base iana-interface-type;
    description
      "MACSecControlled.";
  }
  identity macSecUncontrolledIF {
    base iana-interface-type;
    description
      "MACSecUncontrolled.";
  }
  identity aviciOpticalEther {
    base iana-interface-type;
    description
      "Avici Optical Ethernet Aggregate.";
  }
  identity atmbond {
    base iana-interface-type;
    description
      "atmbond.";
  }
  identity voiceFGDOS {
    base iana-interface-type;
    description
      "Voice FGD Operator Services.";
  }
  identity mocaVersion1 {
    base iana-interface-type;
    description
      "MultiMedia over Coax Alliance (MoCA) Interface
       as documented in information provided privately to IANA.";
  }
  identity ieee80216WMAN {
    base iana-interface-type;
    description
      "IEEE 802.16 WMAN interface.";
  }
  identity adsl2plus {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop Version 2 -
       Version 2 Plus and all variants.";
  }
  identity dvbRcsMacLayer {
    base iana-interface-type;
    description
      "DVB-RCS MAC Layer.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbTdm {
    base iana-interface-type;
    description
      "DVB Satellite TDM.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbRcsTdma {
    base iana-interface-type;
    description
      "DVB-RCS TDMA.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity x86Laps {
    base iana-interface-type;
    description
      "LAPS based on ITU-T X.86/Y.1323.";
  }
  identity wwanPP {
    base iana-interface-type;
    description
      "3GPP WWAN.";
  }
  identity wwanPP2 {
    base iana-interface-type;
    description
      "3GPP2 WWAN.";
  }
  identity voiceEBS {
    base iana-interface-type;
    description
      "Voice P-phone EBS physical interface.";
  }
  identity ifPwType {
    base iana-interface-type;
    description
      "Pseudowire interface type.";
    reference
      "RFC 5601 - Pseudowire (PW) Management Information Base (MIB)";
  }
  identity ilan {
    base iana-interface-type;
    description
      "Internal LAN on a bridge per IEEE 802.1ap.";
  }
  identity pip {
    base iana-interface-type;
    description
      "Provider Instance Port on a bridge per IEEE 802.1ah PBB.";
  }
  identity aluELP {
    base iana-interface-type;
    description
      "Alcatel-Lucent Ethernet Link Protection.";
  }
  identity gpon {
    base iana-interface-type;
    description
      "Gigabit-capable passive optical networks (G-PON) as per
       ITU-T G.984.";
  }
  identity vdsl2 {
    base iana-interface-type;
    description
      "Very high speed digital subscriber line Version 2
       (as per ITU-T Recommendation G.993.2).";
    reference
      "RFC 5650 - Definitions of Managed Objects for Very High
                  Speed Digital Subscriber Line 2 (VDSL2)";
  }
  identity capwapDot11Profile {
    base iana-interface-type;
    description
      "WLAN Profile Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapDot11Bss {
    base iana-interface-type;
    description
      "WLAN BSS Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapWtpVirtualRadio {
    base iana-interface-type;
    description
      "WTP Virtual Radio Interface.";
    reference
      "RFC 5833 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Base MIB";
  }
  identity bits {
    base iana-interface-type;
    description
      "bitsport.";
  }
  identity docsCableUpstreamRfPort {
    base iana-interface-type;
    description
      "DOCSIS CATV Upstream RF Port.";
  }
  identity cableDownstreamRfPort {
    base iana-interface-type;
    description
      "CATV downstream RF Port.";
  }
  identity vmwareVirtualNic {
    base iana-interface-type;
    description
      "VMware Virtual Network Interface.";
  }
  identity ieee802154 {
    base iana-interface-type;
    description
      "IEEE 802.15.4 WPAN interface.";
    reference
      "IEEE 802.15.4-2006";
  }
  identity otnOdu {
    base iana-interface-type;
    description
      "OTN Optical Data Unit.";
  }
  identity otnOtu {
    base iana-interface-type;
    description
      "OTN Optical channel Transport Unit.";
  }
  identity ifVfiType {
    base iana-interface-type;
    description
      "VPLS Forwarding Instance Interface Type.";
  }
  identity g9981 {
    base iana-interface-type;
    description
      "G.998.1 bonded interface.";
  }
  identity g9982 {
    base iana-interface-type;
    description
      "G.998.2 bonded interface.";
  }
  identity g9983 {
    base iana-interface-type;
    description
      "G.998.3 bonded interface.";
  }

  identity aluEpon {
    base iana-interface-type;
    description
      "Ethernet Passive Optical Networks (E-PON).";
  }
  identity aluEponOnu {
    base iana-interface-type;
    description
      "EPON Optical Network Unit.";
  }
  identity aluEponPhysicalUni {
    base iana-interface-type;
    description
      "EPON physical User to Network interface.";
  }
  identity aluEponLogicalLink {
    base iana-interface-type;
    description
      "The emulation of a point-to-point link over the EPON
       layer.";
  }
  identity aluGponOnu {
    base iana-interface-type;
    description
      "GPON Optical Network Unit.";
    reference
      "ITU-T G.984.2";
  }
  identity aluGponPhysicalUni {
    base iana-interface-type;
    description
      "GPON physical User to Network interface.";
    reference
      "ITU-T G.984.2";
  }
  identity vmwareNicTeam {
    base iana-interface-type;
    description
      "VMware NIC Team.";
  }
  identity docsOfdmDownstream {
    base iana-interface-type;
    description
      "CATV Downstream OFDM interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity docsOfdmaUpstream {
    base iana-interface-type;
    description
      "CATV Upstream OFDMA interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity gfast {
    base iana-interface-type;
    description
      "G.fast port.";
    reference
      "ITU-T G.9701";
  }
  identity sdci {
    base iana-interface-type;
    description
      "SDCI (IO-Link).";
    reference
      "IEC 61131-9 Edition 1.0 2013-09";
  }
  identity xboxWireless {
    base iana-interface-type;
    description
      "Xbox wireless.";
  }
  identity fastdsl {
    base iana-interface-type;
    description
      "FastDSL.";
    reference
      "BBF TR-355";
  }
  identity docsCableScte55d1FwdOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Forward Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d1RetOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Return Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d2DsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Downstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableScte55d2UsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Upstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableNdf {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Forward.";
  }
  identity docsCableNdr {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Return.";
  }
  identity ptm {
    base iana-interface-type;
    description
      "Packet Transfer Mode.";
    reference
      "IEEE G.993.1, Annex H; IEEE G.993.2; IEEE G.9701";
  }
  identity ghn {
    base iana-interface-type;
    description
      "G.hn port.";
    reference
      "IEEE G.9961";
  }
  identity otnOtsi {
    base iana-interface-type;
    description
      "Optical Tributary Signal.";
    reference
      "ITU-T G.959.1";
  }
  identity otnOtuc {
    base iana-interface-type;
    description
      "OTN OTUCn.";
    reference
      "ITU-T G.709/Y.1331";
  }
  identity otnOduc {
    base iana-interface-type;
    description
      "OTN ODUC.";
    reference
      "ITU-T G.709";
  }
  identity otnOtsig {
    base iana-interface-type;
    description
      "OTN OTUC Signal.";
    reference
      "ITU-T G.709";
  }
  identity microwaveCarrierTermination {
    base iana-interface-type;
    description
      "air interface of a single microwave carrier.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity microwaveRadioLinkTerminal {
    base iana-interface-type;
    description
      "radio link interface for one or several aggregated microwave carriers.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity ieee8021axDrni {
    base iana-interface-type;
    description
      "IEEE 802.1AX Distributed Resilient Network Interface.";
    reference
      "IEEE 802.1AX-Rev-d2-0";
  }
  identity ax25 {
    base iana-interface-type;
    description
      "AX.25 network interfaces.";
    reference
      "AX.25 Link Access Protocol for Amateur Packet Radio version 2.2";
  }
  identity ieee19061nanocom {
    base iana-interface-type;
    description
      "Nanoscale and Molecular Communication.";
    reference
      "IEEE 1906.1-2015";
  }
  identity cpri {
    base iana-interface-type;
    description
      "Common Public Radio Interface.";
    reference
      "CPRI v7.0";
  }
  identity omni {
    base iana-interface-type;
    description
      "Overlay Multilink Network Interface (OMNI).";
    reference
      "draft-templin-6man-omni-00";
  }
  identity roe {
    base iana-interface-type;
    description
      "Radio over Ethernet Interface.";
    reference
      "1914.3-2018 - IEEE Standard for Radio over Ethernet Encapsulations and Mappings";
  }
  identity p2pOverLan {
    base iana-interface-type;
    description
      "Point to Point over LAN interface.";
    reference
      "RFC 9296 - ifStackTable for the Point-to-Point (P2P) Interface over a LAN Type: Definition and Examples";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=iana-if-type}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2023-01-26}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[4e6b2a58], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]=SimpleContainerNode{version=Version[66a43083], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform-types";

  prefix "oc-platform-types";

  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines data types (e.g., YANG identities)
    to support the OpenConfig component inventory model.";

  oc-ext:openconfig-version "1.1.0";

  revision "2021-01-18" {
    description
      "Add identity for software modules";
    reference "1.1.0";
  }

  revision "2019-06-03" {
    description
      "Add OpenConfig component operating system patch type.";
    reference "1.0.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.10.1";
  }

  revision "2018-11-16" {
    description
      "Added FEC_MODE_TYPE and FEC_STATUS_TYPE";
    reference "0.10.0";
  }

  revision "2018-05-05" {
    description
      "Added min-max-time to
      avg-min-max-instant-stats-precision1-celsius,
      added new CONTROLLER_CARD identity";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements
  grouping avg-min-max-instant-stats-precision1-celsius {
    description
      "Common grouping for recording temperature values in
      Celsius with 1 decimal precision. Values include the
      instantaneous, average, minimum, and maximum statistics";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The arithmetic mean value of the statistic over the
        sampling period.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The minimum value of the statistic over the sampling
        period";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The maximum value of the statistic over the sampling
        period";
    }

    uses oc-types:stat-interval-state;
    uses oc-types:min-max-time;
  }

  // identity statements
  identity OPENCONFIG_HARDWARE_COMPONENT {
    description
      "Base identity for hardware related components in a managed
      device.  Derived identities are partially based on contents
      of the IANA Entity MIB.";
    reference
      "IANA Entity MIB and RFC 6933";
  }

  identity OPENCONFIG_SOFTWARE_COMPONENT {
    description
      "Base identity for software-related components in a managed
      device";
  }

  // hardware types
  identity CHASSIS {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Chassis component, typically with multiple slots / shelves";
  }

  identity BACKPLANE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Backplane component for aggregating traffic, typically
      contained in a chassis component";
  }

  identity FABRIC {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Interconnect between ingress and egress ports on the
      device (e.g., a crossbar switch).";
  }

  identity POWER_SUPPLY {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Component that is supplying power to the device";
  }

  identity FAN {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Cooling fan, or could be some other heat-reduction component";
  }

  identity SENSOR {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical sensor, e.g., a temperature sensor in a chassis";
  }

  identity FRU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Replaceable hardware component that does not have a more
      specific defined schema.";
  }

  identity LINECARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Linecard component, typically inserted into a chassis slot";
  }

  identity CONTROLLER_CARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A type of linecard whose primary role is management or control
      rather than data forwarding.";
  }

  identity PORT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical port, e.g., for attaching pluggables and networking
      cables";
  }

  identity TRANSCEIVER {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Pluggable module present in a port";
  }

  identity CPU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Processing unit, e.g., a management processor";
  }

  identity STORAGE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A storage subsystem on the device (disk, SSD, etc.)";
  }

  identity INTEGRATED_CIRCUIT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A special purpose processing unit, typically for traffic
      switching/forwarding (e.g., switching ASIC, NPU, forwarding
      chip, etc.)";
  }

  identity OPERATING_SYSTEM {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Operating system running on a component";
  }

  identity OPERATING_SYSTEM_UPDATE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "An operating system update - which should be a subcomponent
      of the `OPERATING_SYSTEM` running on a component. An update is
      defined to be a set of software changes that are atomically
      installed (and uninstalled) together. Multiple updates may be
      present for the Operating System. A system should not list all
      installed software packages using this type -- but rather
      updates that are bundled together as a single installable
      item";
  }

  identity BOOT_LOADER {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Software layer responsible for loading and booting the
      device OS or network OS.";
  }

  identity SOFTWARE_MODULE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "A base identity for software modules installed and/or
      running on the device.  Modules include user-space programs
      and kernel modules that provide specific functionality.
      A component with type SOFTWARE_MODULE should also have a
      module type that indicates the specific type of software module";
  }

  identity COMPONENT_OPER_STATUS {
    description
      "Current operational status of a platform component";
  }

  identity ACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled and active (i.e., up)";
  }

  identity INACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled but inactive (i.e., down)";
  }

  identity DISABLED {
    base COMPONENT_OPER_STATUS;
    description
      "Component is administratively disabled.";
  }

  identity FEC_MODE_TYPE {
    description
      "Base identity for FEC operational modes.";
  }

  identity FEC_ENABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively enabled.";
  }

  identity FEC_DISABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively disabled.";
  }

  identity FEC_AUTO {
    base FEC_MODE_TYPE;
    description
      "System will determine whether to enable or disable
      FEC on a transceiver.";
  }

  identity FEC_STATUS_TYPE {
    description
      "Base identity for FEC operational statuses.";
  }

  identity FEC_STATUS_LOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally locked.";
  }

  identity FEC_STATUS_UNLOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally unlocked.";
  }

  // typedef statements
  typedef component-power-type {
    type enumeration {
      enum POWER_ENABLED {
        description
          "Enable power on the component";
      }
      enum POWER_DISABLED {
        description
          "Disable power on the component";
      }
    }
    description
      "A generic type reflecting whether a hardware component
      is powered on or off";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.1.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[5b4429bd], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[3da72c54], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[7ae5c355], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[2ca483c1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}}}
12:26:37.018 [/127.0.0.1:42588-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-38: doCommit completed
12:26:37.018 [/127.0.0.1:42588-http-server-req-1] DEBUG org.opendaylight.gnmi.southbound.device.session.security.KeystoreGnmiSecurityProvider -- Creating Security with insecure connection
12:26:37.020 [/127.0.0.1:42588-http-server-req-1] DEBUG org.opendaylight.gnmi.southbound.device.session.listener.GnmiConnectionStatusListener -- Registering callback on node gnmi-node-test connectivity status change READY
12:26:37.020 [/127.0.0.1:42588-http-server-req-1] INFO org.opendaylight.gnmi.southbound.device.session.listener.GnmiConnectionStatusListener -- Starting listening on gRPC channel state change for node Uri{value=gnmi-node-test}
12:26:37.021 [/127.0.0.1:42588-http-server-req-1] INFO org.opendaylight.gnmi.southbound.device.session.listener.GnmiConnectionStatusListener -- Channel state of node gnmi-node-test changed from UNKNOWN to IDLE. Updating operational datastore...
12:26:37.022 [/127.0.0.1:42588-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-35 allocated with snapshot Version[3e5b7dc]
12:26:37.022 [/127.0.0.1:42588-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-35 Merge: /(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology/topology/topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]/node/node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]:ImmutableMapEntryNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}], body=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id, body=gnmi-node-test}, ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-state, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-status, body=IDLE}]}]}
12:26:37.022 [/127.0.0.1:42588-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-35 : Ready
12:26:37.022 [/127.0.0.1:42588-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-35 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:37.022 [/127.0.0.1:42588-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-39 is submitted for execution.
12:26:37.022 [/127.0.0.1:42588-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-39: canCommit Started
12:26:37.022 [/127.0.0.1:42588-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-35 can be committed
12:26:37.022 [/127.0.0.1:42588-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-39: preCommit Started
12:26:37.022 [nioEventLoopGroup-56-1] WARN io.netty.bootstrap.ServerBootstrap -- Unknown channel option 'SO_BACKLOG' for channel '[id: 0xad6d9882, L:/127.0.0.1:44025 - R:/127.0.0.1:38706]' of type 'class io.netty.channel.socket.nio.NioSocketChannel'
12:26:37.022 [/127.0.0.1:42588-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-39: doCommit Started
12:26:37.022 [/127.0.0.1:42588-http-server-req-1] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[3e5b7dc], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology=SimpleContainerNode{version=Version[3e5b7dc], data=ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology, body=[ImmutableSystemMapNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology, body=[ImmutableMapEntryNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}], body=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}, ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}]}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[20c72f4b], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[20c72f4b], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[2fded089], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[44ef239], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[2192320a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[5d377ad3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[37d1c513], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[590b4a66], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[14533f1d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[5c4650d3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[512d2f76], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[654fd4c7], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}]=SimpleContainerNode{version=Version[20c72f4b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module iana-if-type {
  namespace "urn:ietf:params:xml:ns:yang:iana-if-type";
  prefix ianaift;

  import ietf-interfaces {
    prefix if;
  }

  organization "IANA";
  contact
    "        Internet Assigned Numbers Authority

     Postal: ICANN
             12025 Waterfront Drive, Suite 300
             Los Angeles, CA 90094-2536
             United States

     Tel:    +1 310 301 5800
     <mailto:iana@iana.org>";
  description
    "This YANG module defines YANG identities for IANA-registered
     interface types.

     This YANG module is maintained by IANA and reflects the
     'ifType definitions' registry.

     The latest revision of this YANG module can be obtained from
     the IANA web site.

     Requests for new values should be made to IANA via
     email (iana@iana.org).

     Copyright (c) 2014 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (http://trustee.ietf.org/license-info).

     The initial version of this YANG module is part of RFC 7224;
     see the RFC itself for full legal notices.";
  reference
    "IANA 'ifType definitions' registry.
     <http://www.iana.org/assignments/smi-numbers>";

  revision 2023-01-26 {
    description
      "Fix incorrect quotation for previous 3 revision statements.";
  }
  
  revision 2022-08-24 {
    description
      "Updated reference for ifType 303.";
  }

  revision 2022-08-17 {
    description
      "Changed gpon description to refer to G.984.";
  }

  revision 2022-03-07 {
    description
      "Coalesced revision history entries for 2018-06-28.";
  }

  revision 2021-06-21 {
    description
      "Corrected reference for ifType 303.";
  }

  revision 2021-05-17 {
    description
      "Registered ifType 303.";
  }

  revision 2021-04-22 {
    description
      "Registered ifType 302.";
  }

  revision 2021-04-01 {
    description
      "Updated reference for 301.";
  }

  revision 2021-02-18 {
    description
      "Registered ifType 301.";
  }

  revision 2020-08-27 {
    description
      "Added missing references.";
  }

  revision 2020-07-13 {
    description
      "Added identity cpri.";
  }

  revision 2020-07-10 {
    description
      "Registered ifType 300.";
  }

  revision 2020-01-10 {
    description
      "Registered ifType 299.";
  }

  revision 2019-10-16 {
    description
      "Registered ifType 298.";
  }
  revision 2019-07-16 {
    description
      "Registered ifType 297.";
  }
  revision 2019-06-21 {
    description
      "Updated reference associated with ifTypes 295-296.";
  }
  
  revision 2019-02-08 {
    description
      "Corrected formatting issue.";
  }

  revision 2019-01-31 {
    description
      "Registered ifTypes 295-296.";
  }

  revision 2018-07-03 {
    description
      "Corrected revision date.";
  }

  revision 2018-06-29 {
    description
      "Corrected formatting issue.";
  }

  revision 2018-06-28 {
    description
      "Registered ifTypes 293 and 294.";
  }

  revision 2018-06-22 {
    description
      "Registered ifType 292.";
  }

  revision 2018-06-21 {
    description
      "Registered ifType 291.";
  }

  revision 2017-03-30 {
    description
      "Registered ifType 290.";
  }

  revision 2017-01-19 {
    description
      "Registered ifType 289.";
  }

  revision 2016-11-23 {
    description
      "Registered ifTypes 283-288.";
  }

  revision 2016-06-09 {
    description
      "Registered ifType 282.";
  }
  revision 2016-05-03 {
    description
      "Registered ifType 281.";
  }
  revision 2015-06-12 {
    description
      "Corrected formatting issue.";
  }  
  revision 2014-09-24 {
    description
      "Registered ifType 280.";
  }
  revision 2014-09-19 {
    description
      "Registered ifType 279.";
  }
  revision 2014-07-03 {
    description
      "Registered ifTypes 277-278.";
  }
  revision 2014-05-19 {
    description
      "Updated the contact address.";
  }
  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7224: IANA Interface Type YANG Module";
  }

  identity iana-interface-type {
    base if:interface-type;
    description
      "This identity is used as a base for all interface types
       defined in the 'ifType definitions' registry.";
  }

  identity other {
    base iana-interface-type;
  }
  identity regular1822 {
    base iana-interface-type;
  }
  identity hdh1822 {
    base iana-interface-type;
  }
  identity ddnX25 {
    base iana-interface-type;
  }
  identity rfc877x25 {
    base iana-interface-type;
    reference
      "RFC 1382 - SNMP MIB Extension for the X.25 Packet Layer";
  }
  identity ethernetCsmacd {
    base iana-interface-type;
    description
      "For all Ethernet-like interfaces, regardless of speed,
       as per RFC 3635.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88023Csmacd {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88024TokenBus {
    base iana-interface-type;
  }
  identity iso88025TokenRing {
    base iana-interface-type;
  }
  identity iso88026Man {
    base iana-interface-type;
  }
  identity starLan {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity proteon10Mbit {
    base iana-interface-type;
  }
  identity proteon80Mbit {
    base iana-interface-type;
  }
  identity hyperchannel {
    base iana-interface-type;
  }
  identity fddi {
    base iana-interface-type;
    reference
      "RFC 1512 - FDDI Management Information Base";
  }
  identity lapb {
    base iana-interface-type;
    reference
      "RFC 1381 - SNMP MIB Extension for X.25 LAPB";
  }
  identity sdlc {
    base iana-interface-type;
  }
  identity ds1 {
    base iana-interface-type;
    description
      "DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity e1 {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity basicISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity primaryISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity propPointToPointSerial {
    base iana-interface-type;
    description
      "Proprietary serial.";
  }
  identity ppp {
    base iana-interface-type;
  }
  identity softwareLoopback {
    base iana-interface-type;
  }
  identity eon {
    base iana-interface-type;
    description
      "CLNP over IP.";
  }
  identity ethernet3Mbit {
    base iana-interface-type;
  }
  identity nsip {
    base iana-interface-type;
    description
      "XNS over IP.";
  }
  identity slip {
    base iana-interface-type;
    description
      "Generic SLIP.";
  }
  identity ultra {
    base iana-interface-type;
    description
      "Ultra Technologies.";
  }
  identity ds3 {
    base iana-interface-type;
    description
      "DS3-MIB.";
    reference
      "RFC 3896 - Definitions of Managed Objects for the
                  DS3/E3 Interface Type";
  }
  identity sip {
    base iana-interface-type;
    description
      "SMDS, coffee.";
    reference
      "RFC 1694 - Definitions of Managed Objects for SMDS
                  Interfaces using SMIv2";
  }
  identity frameRelay {
    base iana-interface-type;
    description
      "DTE only.";
    reference
      "RFC 2115 - Management Information Base for Frame Relay
                  DTEs Using SMIv2";
  }
  identity rs232 {
    base iana-interface-type;
    reference
      "RFC 1659 - Definitions of Managed Objects for RS-232-like
                  Hardware Devices using SMIv2";
  }
  identity para {
    base iana-interface-type;
    description
      "Parallel-port.";
    reference
      "RFC 1660 - Definitions of Managed Objects for
                  Parallel-printer-like Hardware Devices using
                  SMIv2";
  }
  identity arcnet {
    base iana-interface-type;
    description
      "ARCnet.";
  }
  identity arcnetPlus {
    base iana-interface-type;
    description
      "ARCnet Plus.";
  }
  identity atm {
    base iana-interface-type;
    description
      "ATM cells.";
  }
  identity miox25 {
    base iana-interface-type;
    reference
      "RFC 1461 - SNMP MIB extension for Multiprotocol
                  Interconnect over X.25";
  }
  identity sonet {
    base iana-interface-type;
    description
      "SONET or SDH.";
  }
  identity x25ple {
    base iana-interface-type;
    reference
      "RFC 2127 - ISDN Management Information Base using SMIv2";
  }
  identity iso88022llc {
    base iana-interface-type;
  }
  identity localTalk {
    base iana-interface-type;
  }
  identity smdsDxi {
    base iana-interface-type;
  }
  identity frameRelayService {
    base iana-interface-type;
    description
      "FRNETSERV-MIB.";
    reference
      "RFC 2954 - Definitions of Managed Objects for Frame
                  Relay Service";
  }
  identity v35 {
    base iana-interface-type;
  }
  identity hssi {
    base iana-interface-type;
  }
  identity hippi {
    base iana-interface-type;
  }
  identity modem {
    base iana-interface-type;
    description
      "Generic modem.";
  }
  identity aal5 {
    base iana-interface-type;
    description
      "AAL5 over ATM.";
  }
  identity sonetPath {
    base iana-interface-type;
  }
  identity sonetVT {
    base iana-interface-type;
  }
  identity smdsIcip {
    base iana-interface-type;
    description
      "SMDS InterCarrier Interface.";
  }
  identity propVirtual {
    base iana-interface-type;
    description
      "Proprietary virtual/internal.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity propMultiplexor {
    base iana-interface-type;
    description
      "Proprietary multiplexing.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity ieee80212 {
    base iana-interface-type;
    description
      "100BaseVG.";
  }
  identity fibreChannel {
    base iana-interface-type;
    description
      "Fibre Channel.";
  }
  identity hippiInterface {
    base iana-interface-type;
    description
      "HIPPI interfaces.";
  }
  identity frameRelayInterconnect {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; use either
       frameRelay(32) or frameRelayService(44).";
  }
  identity aflane8023 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.3.";
  }
  identity aflane8025 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.5.";
  }
  identity cctEmul {
    base iana-interface-type;
    description
      "ATM Emulated circuit.";
  }
  identity fastEther {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity isdn {
    base iana-interface-type;
    description
      "ISDN and X.25.";
    reference
      "RFC 1356 - Multiprotocol Interconnect on X.25 and ISDN
                  in the Packet Mode";
  }
  identity v11 {
    base iana-interface-type;
    description
      "CCITT V.11/X.21.";
  }
  identity v36 {
    base iana-interface-type;
    description
      "CCITT V.36.";
  }
  identity g703at64k {
    base iana-interface-type;
    description
      "CCITT G703 at 64Kbps.";
  }
  identity g703at2mb {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
  }
  identity qllc {
    base iana-interface-type;
    description
      "SNA QLLC.";
  }
  identity fastEtherFX {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity channel {
    base iana-interface-type;
    description
      "Channel.";
  }
  identity ieee80211 {
    base iana-interface-type;
    description
      "Radio spread spectrum.";
  }
  identity ibm370parChan {
    base iana-interface-type;
    description
      "IBM System 360/370 OEMI Channel.";
  }
  identity escon {
    base iana-interface-type;
    description
      "IBM Enterprise Systems Connection.";
  }
  identity dlsw {
    base iana-interface-type;
    description
      "Data Link Switching.";
  }
  identity isdns {
    base iana-interface-type;
    description
      "ISDN S/T interface.";
  }
  identity isdnu {
    base iana-interface-type;
    description
      "ISDN U interface.";
  }
  identity lapd {
    base iana-interface-type;
    description
      "Link Access Protocol D.";
  }
  identity ipSwitch {
    base iana-interface-type;
    description
      "IP Switching Objects.";
  }
  identity rsrb {
    base iana-interface-type;
    description
      "Remote Source Route Bridging.";
  }
  identity atmLogical {
    base iana-interface-type;
    description
      "ATM Logical Port.";
    reference
      "RFC 3606 - Definitions of Supplemental Managed Objects
                  for ATM Interface";
  }
  identity ds0 {
    base iana-interface-type;
    description
      "Digital Signal Level 0.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity ds0Bundle {
    base iana-interface-type;
    description
      "Group of ds0s on the same ds1.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity bsc {
    base iana-interface-type;
    description
      "Bisynchronous Protocol.";
  }
  identity async {
    base iana-interface-type;
    description
      "Asynchronous Protocol.";
  }
  identity cnr {
    base iana-interface-type;
    description
      "Combat Net Radio.";
  }
  identity iso88025Dtr {
    base iana-interface-type;
    description
      "ISO 802.5r DTR.";
  }
  identity eplrs {
    base iana-interface-type;
    description
      "Ext Pos Loc Report Sys.";
  }
  identity arap {
    base iana-interface-type;
    description
      "Appletalk Remote Access Protocol.";
  }
  identity propCnls {
    base iana-interface-type;
    description
      "Proprietary Connectionless Protocol.";
  }
  identity hostPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.29 PAD Protocol.";
  }
  identity termPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.3 PAD Facility.";
  }
  identity frameRelayMPI {
    base iana-interface-type;
    description
      "Multiproto Interconnect over FR.";
  }
  identity x213 {
    base iana-interface-type;
    description
      "CCITT-ITU X213.";
  }
  identity adsl {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop.";
  }
  identity radsl {
    base iana-interface-type;
    description
      "Rate-Adapt. Digital Subscriber Loop.";
  }
  identity sdsl {
    base iana-interface-type;
    description
      "Symmetric Digital Subscriber Loop.";
  }
  identity vdsl {
    base iana-interface-type;
    description
      "Very H-Speed Digital Subscrib. Loop.";
  }
  identity iso88025CRFPInt {
    base iana-interface-type;
    description
      "ISO 802.5 CRFP.";
  }
  identity myrinet {
    base iana-interface-type;
    description
      "Myricom Myrinet.";
  }
  identity voiceEM {
    base iana-interface-type;
    description
      "Voice recEive and transMit.";
  }
  identity voiceFXO {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Office.";
  }
  identity voiceFXS {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Station.";
  }
  identity voiceEncap {
    base iana-interface-type;
    description
      "Voice encapsulation.";
  }
  identity voiceOverIp {
    base iana-interface-type;
    description
      "Voice over IP encapsulation.";
  }
  identity atmDxi {
    base iana-interface-type;
    description
      "ATM DXI.";
  }
  identity atmFuni {
    base iana-interface-type;
    description
      "ATM FUNI.";
  }
  identity atmIma {
    base iana-interface-type;
    description
      "ATM IMA.";
  }
  identity pppMultilinkBundle {
    base iana-interface-type;
    description
      "PPP Multilink Bundle.";
  }
  identity ipOverCdlc {
    base iana-interface-type;
    description
      "IBM ipOverCdlc.";
  }
  identity ipOverClaw {
    base iana-interface-type;
    description
      "IBM Common Link Access to Workstn.";
  }
  identity stackToStack {
    base iana-interface-type;
    description
      "IBM stackToStack.";
  }
  identity virtualIpAddress {
    base iana-interface-type;
    description
      "IBM VIPA.";
  }
  identity mpc {
    base iana-interface-type;
    description
      "IBM multi-protocol channel support.";
  }
  identity ipOverAtm {
    base iana-interface-type;
    description
      "IBM ipOverAtm.";
    reference
      "RFC 2320 - Definitions of Managed Objects for Classical IP
                  and ARP Over ATM Using SMIv2 (IPOA-MIB)";
  }
  identity iso88025Fiber {
    base iana-interface-type;
    description
      "ISO 802.5j Fiber Token Ring.";
  }
  identity tdlc {
    base iana-interface-type;
    description
      "IBM twinaxial data link control.";
  }
  identity gigabitEthernet {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity hdlc {
    base iana-interface-type;
    description
      "HDLC.";
  }
  identity lapf {
    base iana-interface-type;
    description
      "LAP F.";
  }
  identity v37 {
    base iana-interface-type;
    description
      "V.37.";
  }
  identity x25mlp {
    base iana-interface-type;
    description
      "Multi-Link Protocol.";
  }
  identity x25huntGroup {
    base iana-interface-type;
    description
      "X25 Hunt Group.";
  }
  identity transpHdlc {
    base iana-interface-type;
    description
      "Transp HDLC.";
  }
  identity interleave {
    base iana-interface-type;
    description
      "Interleave channel.";
  }
  identity fast {
    base iana-interface-type;
    description
      "Fast channel.";
  }
  identity ip {
    base iana-interface-type;
    description
      "IP (for APPN HPR in IP networks).";
  }
  identity docsCableMaclayer {
    base iana-interface-type;
    description
      "CATV Mac Layer.";
  }
  identity docsCableDownstream {
    base iana-interface-type;
    description
      "CATV Downstream interface.";
  }
  identity docsCableUpstream {
    base iana-interface-type;
    description
      "CATV Upstream interface.";
  }
  identity a12MppSwitch {
    base iana-interface-type;
    description
      "Avalon Parallel Processor.";
  }
  identity tunnel {
    base iana-interface-type;
    description
      "Encapsulation interface.";
  }
  identity coffee {
    base iana-interface-type;
    description
      "Coffee pot.";
    reference
      "RFC 2325 - Coffee MIB";
  }
  identity ces {
    base iana-interface-type;
    description
      "Circuit Emulation Service.";
  }
  identity atmSubInterface {
    base iana-interface-type;
    description
      "ATM Sub Interface.";
  }
  identity l2vlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using 802.1Q.";
  }
  identity l3ipvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IP.";
  }
  identity l3ipxvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IPX.";
  }
  identity digitalPowerline {
    base iana-interface-type;
    description
      "IP over Power Lines.";
  }
  identity mediaMailOverIp {
    base iana-interface-type;
    description
      "Multimedia Mail over IP.";
  }
  identity dtm {
    base iana-interface-type;
    description
      "Dynamic synchronous Transfer Mode.";
  }
  identity dcn {
    base iana-interface-type;
    description
      "Data Communications Network.";
  }
  identity ipForward {
    base iana-interface-type;
    description
      "IP Forwarding Interface.";
  }
  identity msdsl {
    base iana-interface-type;
    description
      "Multi-rate Symmetric DSL.";
  }
  identity ieee1394 {
    base iana-interface-type;

    description
      "IEEE1394 High Performance Serial Bus.";
  }
  identity if-gsn {
    base iana-interface-type;
    description
      "HIPPI-6400.";
  }
  identity dvbRccMacLayer {
    base iana-interface-type;
    description
      "DVB-RCC MAC Layer.";
  }
  identity dvbRccDownstream {
    base iana-interface-type;
    description
      "DVB-RCC Downstream Channel.";
  }
  identity dvbRccUpstream {
    base iana-interface-type;
    description
      "DVB-RCC Upstream Channel.";
  }
  identity atmVirtual {
    base iana-interface-type;
    description
      "ATM Virtual Interface.";
  }
  identity mplsTunnel {
    base iana-interface-type;
    description
      "MPLS Tunnel Virtual Interface.";
  }
  identity srp {
    base iana-interface-type;
    description
      "Spatial Reuse Protocol.";
  }
  identity voiceOverAtm {
    base iana-interface-type;
    description
      "Voice over ATM.";
  }
  identity voiceOverFrameRelay {
    base iana-interface-type;
    description
      "Voice Over Frame Relay.";
  }
  identity idsl {
    base iana-interface-type;
    description
      "Digital Subscriber Loop over ISDN.";
  }
  identity compositeLink {
    base iana-interface-type;
    description
      "Avici Composite Link Interface.";
  }
  identity ss7SigLink {
    base iana-interface-type;
    description
      "SS7 Signaling Link.";
  }
  identity propWirelessP2P {
    base iana-interface-type;
    description
      "Prop. P2P wireless interface.";
  }
  identity frForward {
    base iana-interface-type;
    description
      "Frame Forward Interface.";
  }
  identity rfc1483 {
    base iana-interface-type;
    description
      "Multiprotocol over ATM AAL5.";
    reference
      "RFC 1483 - Multiprotocol Encapsulation over ATM
                  Adaptation Layer 5";
  }
  identity usb {
    base iana-interface-type;
    description
      "USB Interface.";
  }
  identity ieee8023adLag {
    base iana-interface-type;
    description
      "IEEE 802.3ad Link Aggregate.";
  }
  identity bgppolicyaccounting {
    base iana-interface-type;
    description
      "BGP Policy Accounting.";
  }
  identity frf16MfrBundle {
    base iana-interface-type;
    description
      "FRF.16 Multilink Frame Relay.";
  }
  identity h323Gatekeeper {
    base iana-interface-type;
    description
      "H323 Gatekeeper.";
  }
  identity h323Proxy {
    base iana-interface-type;
    description
      "H323 Voice and Video Proxy.";
  }
  identity mpls {
    base iana-interface-type;
    description
      "MPLS.";
  }
  identity mfSigLink {
    base iana-interface-type;
    description
      "Multi-frequency signaling link.";
  }
  identity hdsl2 {
    base iana-interface-type;
    description
      "High Bit-Rate DSL - 2nd generation.";
  }
  identity shdsl {
    base iana-interface-type;
    description
      "Multirate HDSL2.";
  }
  identity ds1FDL {
    base iana-interface-type;
    description
      "Facility Data Link (4Kbps) on a DS1.";
  }
  identity pos {
    base iana-interface-type;
    description
      "Packet over SONET/SDH Interface.";
  }
  identity dvbAsiIn {
    base iana-interface-type;
    description
      "DVB-ASI Input.";
  }
  identity dvbAsiOut {
    base iana-interface-type;
    description
      "DVB-ASI Output.";
  }
  identity plc {
    base iana-interface-type;
    description
      "Power Line Communications.";
  }
  identity nfas {
    base iana-interface-type;
    description
      "Non-Facility Associated Signaling.";
  }
  identity tr008 {
    base iana-interface-type;
    description
      "TR008.";
  }
  identity gr303RDT {
    base iana-interface-type;
    description
      "Remote Digital Terminal.";
  }
  identity gr303IDT {
    base iana-interface-type;
    description
      "Integrated Digital Terminal.";
  }
  identity isup {
    base iana-interface-type;
    description
      "ISUP.";
  }
  identity propDocsWirelessMaclayer {
    base iana-interface-type;
    description
      "Cisco proprietary Maclayer.";
  }
  identity propDocsWirelessDownstream {
    base iana-interface-type;
    description
      "Cisco proprietary Downstream.";
  }
  identity propDocsWirelessUpstream {
    base iana-interface-type;
    description
      "Cisco proprietary Upstream.";
  }
  identity hiperlan2 {
    base iana-interface-type;
    description
      "HIPERLAN Type 2 Radio Interface.";
  }
  identity propBWAp2Mp {
    base iana-interface-type;
    description
      "PropBroadbandWirelessAccesspt2Multipt (use of this value
       for IEEE 802.16 WMAN interfaces as per IEEE Std 802.16f
       is deprecated, and ieee80216WMAN(237) should be used
       instead).";
  }
  identity sonetOverheadChannel {
    base iana-interface-type;
    description
      "SONET Overhead Channel.";
  }
  identity digitalWrapperOverheadChannel {
    base iana-interface-type;
    description
      "Digital Wrapper.";
  }
  identity aal2 {
    base iana-interface-type;
    description
      "ATM adaptation layer 2.";
  }
  identity radioMAC {
    base iana-interface-type;
    description
      "MAC layer over radio links.";
  }
  identity atmRadio {
    base iana-interface-type;
    description
      "ATM over radio links.";
  }
  identity imt {
    base iana-interface-type;
    description
      "Inter-Machine Trunks.";
  }
  identity mvl {
    base iana-interface-type;
    description
      "Multiple Virtual Lines DSL.";
  }
  identity reachDSL {
    base iana-interface-type;
    description
      "Long Reach DSL.";
  }
  identity frDlciEndPt {
    base iana-interface-type;
    description
      "Frame Relay DLCI End Point.";
  }
  identity atmVciEndPt {
    base iana-interface-type;
    description
      "ATM VCI End Point.";
  }
  identity opticalChannel {
    base iana-interface-type;
    description
      "Optical Channel.";
  }
  identity opticalTransport {
    base iana-interface-type;
    description
      "Optical Transport.";
  }
  identity propAtm {
    base iana-interface-type;
    description
      "Proprietary ATM.";
  }
  identity voiceOverCable {
    base iana-interface-type;
    description
      "Voice Over Cable Interface.";
  }
  identity infiniband {
    base iana-interface-type;
    description
      "Infiniband.";
  }
  identity teLink {
    base iana-interface-type;
    description
      "TE Link.";
  }
  identity q2931 {
    base iana-interface-type;
    description
      "Q.2931.";
  }
  identity virtualTg {
    base iana-interface-type;
    description
      "Virtual Trunk Group.";
  }
  identity sipTg {
    base iana-interface-type;
    description
      "SIP Trunk Group.";
  }
  identity sipSig {
    base iana-interface-type;
    description
      "SIP Signaling.";
  }
  identity docsCableUpstreamChannel {
    base iana-interface-type;
    description
      "CATV Upstream Channel.";
  }
  identity econet {
    base iana-interface-type;
    description
      "Acorn Econet.";
  }
  identity pon155 {
    base iana-interface-type;
    description
      "FSAN 155Mb Symetrical PON interface.";
  }
  identity pon622 {
    base iana-interface-type;
    description
      "FSAN 622Mb Symetrical PON interface.";
  }
  identity bridge {
    base iana-interface-type;
    description
      "Transparent bridge interface.";
  }
  identity linegroup {
    base iana-interface-type;
    description
      "Interface common to multiple lines.";
  }
  identity voiceEMFGD {
    base iana-interface-type;
    description
      "Voice E&M Feature Group D.";
  }
  identity voiceFGDEANA {
    base iana-interface-type;
    description
      "Voice FGD Exchange Access North American.";
  }
  identity voiceDID {
    base iana-interface-type;
    description
      "Voice Direct Inward Dialing.";
  }
  identity mpegTransport {
    base iana-interface-type;
    description
      "MPEG transport interface.";
  }
  identity sixToFour {
    base iana-interface-type;
    status deprecated;
    description
      "6to4 interface (DEPRECATED).";
    reference
      "RFC 4087 - IP Tunnel MIB";
  }
  identity gtp {
    base iana-interface-type;
    description
      "GTP (GPRS Tunneling Protocol).";
  }
  identity pdnEtherLoop1 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 1.";
  }
  identity pdnEtherLoop2 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 2.";
  }
  identity opticalChannelGroup {
    base iana-interface-type;
    description
      "Optical Channel Group.";
  }
  identity homepna {
    base iana-interface-type;
    description
      "HomePNA ITU-T G.989.";
  }
  identity gfp {
    base iana-interface-type;
    description
      "Generic Framing Procedure (GFP).";
  }
  identity ciscoISLvlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using Cisco ISL.";
  }
  identity actelisMetaLOOP {
    base iana-interface-type;
    description
      "Acteleis proprietary MetaLOOP High Speed Link.";
  }
  identity fcipLink {
    base iana-interface-type;
    description
      "FCIP Link.";
  }
  identity rpr {
    base iana-interface-type;
    description
      "Resilient Packet Ring Interface Type.";
  }
  identity qam {
    base iana-interface-type;
    description
      "RF Qam Interface.";
  }
  identity lmp {
    base iana-interface-type;
    description
      "Link Management Protocol.";
    reference
      "RFC 4327 - Link Management Protocol (LMP) Management
                  Information Base (MIB)";
  }
  identity cblVectaStar {
    base iana-interface-type;
    description
      "Cambridge Broadband Networks Limited VectaStar.";
  }
  identity docsCableMCmtsDownstream {
    base iana-interface-type;
    description
      "CATV Modular CMTS Downstream Interface.";
  }
  identity adsl2 {
    base iana-interface-type;
    status deprecated;
    description
      "Asymmetric Digital Subscriber Loop Version 2
       (DEPRECATED/OBSOLETED - please use adsl2plus(238)
       instead).";
    reference
      "RFC 4706 - Definitions of Managed Objects for Asymmetric
                  Digital Subscriber Line 2 (ADSL2)";
  }
  identity macSecControlledIF {
    base iana-interface-type;
    description
      "MACSecControlled.";
  }
  identity macSecUncontrolledIF {
    base iana-interface-type;
    description
      "MACSecUncontrolled.";
  }
  identity aviciOpticalEther {
    base iana-interface-type;
    description
      "Avici Optical Ethernet Aggregate.";
  }
  identity atmbond {
    base iana-interface-type;
    description
      "atmbond.";
  }
  identity voiceFGDOS {
    base iana-interface-type;
    description
      "Voice FGD Operator Services.";
  }
  identity mocaVersion1 {
    base iana-interface-type;
    description
      "MultiMedia over Coax Alliance (MoCA) Interface
       as documented in information provided privately to IANA.";
  }
  identity ieee80216WMAN {
    base iana-interface-type;
    description
      "IEEE 802.16 WMAN interface.";
  }
  identity adsl2plus {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop Version 2 -
       Version 2 Plus and all variants.";
  }
  identity dvbRcsMacLayer {
    base iana-interface-type;
    description
      "DVB-RCS MAC Layer.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbTdm {
    base iana-interface-type;
    description
      "DVB Satellite TDM.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbRcsTdma {
    base iana-interface-type;
    description
      "DVB-RCS TDMA.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity x86Laps {
    base iana-interface-type;
    description
      "LAPS based on ITU-T X.86/Y.1323.";
  }
  identity wwanPP {
    base iana-interface-type;
    description
      "3GPP WWAN.";
  }
  identity wwanPP2 {
    base iana-interface-type;
    description
      "3GPP2 WWAN.";
  }
  identity voiceEBS {
    base iana-interface-type;
    description
      "Voice P-phone EBS physical interface.";
  }
  identity ifPwType {
    base iana-interface-type;
    description
      "Pseudowire interface type.";
    reference
      "RFC 5601 - Pseudowire (PW) Management Information Base (MIB)";
  }
  identity ilan {
    base iana-interface-type;
    description
      "Internal LAN on a bridge per IEEE 802.1ap.";
  }
  identity pip {
    base iana-interface-type;
    description
      "Provider Instance Port on a bridge per IEEE 802.1ah PBB.";
  }
  identity aluELP {
    base iana-interface-type;
    description
      "Alcatel-Lucent Ethernet Link Protection.";
  }
  identity gpon {
    base iana-interface-type;
    description
      "Gigabit-capable passive optical networks (G-PON) as per
       ITU-T G.984.";
  }
  identity vdsl2 {
    base iana-interface-type;
    description
      "Very high speed digital subscriber line Version 2
       (as per ITU-T Recommendation G.993.2).";
    reference
      "RFC 5650 - Definitions of Managed Objects for Very High
                  Speed Digital Subscriber Line 2 (VDSL2)";
  }
  identity capwapDot11Profile {
    base iana-interface-type;
    description
      "WLAN Profile Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapDot11Bss {
    base iana-interface-type;
    description
      "WLAN BSS Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapWtpVirtualRadio {
    base iana-interface-type;
    description
      "WTP Virtual Radio Interface.";
    reference
      "RFC 5833 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Base MIB";
  }
  identity bits {
    base iana-interface-type;
    description
      "bitsport.";
  }
  identity docsCableUpstreamRfPort {
    base iana-interface-type;
    description
      "DOCSIS CATV Upstream RF Port.";
  }
  identity cableDownstreamRfPort {
    base iana-interface-type;
    description
      "CATV downstream RF Port.";
  }
  identity vmwareVirtualNic {
    base iana-interface-type;
    description
      "VMware Virtual Network Interface.";
  }
  identity ieee802154 {
    base iana-interface-type;
    description
      "IEEE 802.15.4 WPAN interface.";
    reference
      "IEEE 802.15.4-2006";
  }
  identity otnOdu {
    base iana-interface-type;
    description
      "OTN Optical Data Unit.";
  }
  identity otnOtu {
    base iana-interface-type;
    description
      "OTN Optical channel Transport Unit.";
  }
  identity ifVfiType {
    base iana-interface-type;
    description
      "VPLS Forwarding Instance Interface Type.";
  }
  identity g9981 {
    base iana-interface-type;
    description
      "G.998.1 bonded interface.";
  }
  identity g9982 {
    base iana-interface-type;
    description
      "G.998.2 bonded interface.";
  }
  identity g9983 {
    base iana-interface-type;
    description
      "G.998.3 bonded interface.";
  }

  identity aluEpon {
    base iana-interface-type;
    description
      "Ethernet Passive Optical Networks (E-PON).";
  }
  identity aluEponOnu {
    base iana-interface-type;
    description
      "EPON Optical Network Unit.";
  }
  identity aluEponPhysicalUni {
    base iana-interface-type;
    description
      "EPON physical User to Network interface.";
  }
  identity aluEponLogicalLink {
    base iana-interface-type;
    description
      "The emulation of a point-to-point link over the EPON
       layer.";
  }
  identity aluGponOnu {
    base iana-interface-type;
    description
      "GPON Optical Network Unit.";
    reference
      "ITU-T G.984.2";
  }
  identity aluGponPhysicalUni {
    base iana-interface-type;
    description
      "GPON physical User to Network interface.";
    reference
      "ITU-T G.984.2";
  }
  identity vmwareNicTeam {
    base iana-interface-type;
    description
      "VMware NIC Team.";
  }
  identity docsOfdmDownstream {
    base iana-interface-type;
    description
      "CATV Downstream OFDM interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity docsOfdmaUpstream {
    base iana-interface-type;
    description
      "CATV Upstream OFDMA interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity gfast {
    base iana-interface-type;
    description
      "G.fast port.";
    reference
      "ITU-T G.9701";
  }
  identity sdci {
    base iana-interface-type;
    description
      "SDCI (IO-Link).";
    reference
      "IEC 61131-9 Edition 1.0 2013-09";
  }
  identity xboxWireless {
    base iana-interface-type;
    description
      "Xbox wireless.";
  }
  identity fastdsl {
    base iana-interface-type;
    description
      "FastDSL.";
    reference
      "BBF TR-355";
  }
  identity docsCableScte55d1FwdOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Forward Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d1RetOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Return Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d2DsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Downstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableScte55d2UsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Upstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableNdf {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Forward.";
  }
  identity docsCableNdr {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Return.";
  }
  identity ptm {
    base iana-interface-type;
    description
      "Packet Transfer Mode.";
    reference
      "IEEE G.993.1, Annex H; IEEE G.993.2; IEEE G.9701";
  }
  identity ghn {
    base iana-interface-type;
    description
      "G.hn port.";
    reference
      "IEEE G.9961";
  }
  identity otnOtsi {
    base iana-interface-type;
    description
      "Optical Tributary Signal.";
    reference
      "ITU-T G.959.1";
  }
  identity otnOtuc {
    base iana-interface-type;
    description
      "OTN OTUCn.";
    reference
      "ITU-T G.709/Y.1331";
  }
  identity otnOduc {
    base iana-interface-type;
    description
      "OTN ODUC.";
    reference
      "ITU-T G.709";
  }
  identity otnOtsig {
    base iana-interface-type;
    description
      "OTN OTUC Signal.";
    reference
      "ITU-T G.709";
  }
  identity microwaveCarrierTermination {
    base iana-interface-type;
    description
      "air interface of a single microwave carrier.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity microwaveRadioLinkTerminal {
    base iana-interface-type;
    description
      "radio link interface for one or several aggregated microwave carriers.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity ieee8021axDrni {
    base iana-interface-type;
    description
      "IEEE 802.1AX Distributed Resilient Network Interface.";
    reference
      "IEEE 802.1AX-Rev-d2-0";
  }
  identity ax25 {
    base iana-interface-type;
    description
      "AX.25 network interfaces.";
    reference
      "AX.25 Link Access Protocol for Amateur Packet Radio version 2.2";
  }
  identity ieee19061nanocom {
    base iana-interface-type;
    description
      "Nanoscale and Molecular Communication.";
    reference
      "IEEE 1906.1-2015";
  }
  identity cpri {
    base iana-interface-type;
    description
      "Common Public Radio Interface.";
    reference
      "CPRI v7.0";
  }
  identity omni {
    base iana-interface-type;
    description
      "Overlay Multilink Network Interface (OMNI).";
    reference
      "draft-templin-6man-omni-00";
  }
  identity roe {
    base iana-interface-type;
    description
      "Radio over Ethernet Interface.";
    reference
      "1914.3-2018 - IEEE Standard for Radio over Ethernet Encapsulations and Mappings";
  }
  identity p2pOverLan {
    base iana-interface-type;
    description
      "Point to Point over LAN interface.";
    reference
      "RFC 9296 - ifStackTable for the Point-to-Point (P2P) Interface over a LAN Type: Definition and Examples";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=iana-if-type}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2023-01-26}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[4e6b2a58], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]=SimpleContainerNode{version=Version[66a43083], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform-types";

  prefix "oc-platform-types";

  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines data types (e.g., YANG identities)
    to support the OpenConfig component inventory model.";

  oc-ext:openconfig-version "1.1.0";

  revision "2021-01-18" {
    description
      "Add identity for software modules";
    reference "1.1.0";
  }

  revision "2019-06-03" {
    description
      "Add OpenConfig component operating system patch type.";
    reference "1.0.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.10.1";
  }

  revision "2018-11-16" {
    description
      "Added FEC_MODE_TYPE and FEC_STATUS_TYPE";
    reference "0.10.0";
  }

  revision "2018-05-05" {
    description
      "Added min-max-time to
      avg-min-max-instant-stats-precision1-celsius,
      added new CONTROLLER_CARD identity";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements
  grouping avg-min-max-instant-stats-precision1-celsius {
    description
      "Common grouping for recording temperature values in
      Celsius with 1 decimal precision. Values include the
      instantaneous, average, minimum, and maximum statistics";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The arithmetic mean value of the statistic over the
        sampling period.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The minimum value of the statistic over the sampling
        period";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The maximum value of the statistic over the sampling
        period";
    }

    uses oc-types:stat-interval-state;
    uses oc-types:min-max-time;
  }

  // identity statements
  identity OPENCONFIG_HARDWARE_COMPONENT {
    description
      "Base identity for hardware related components in a managed
      device.  Derived identities are partially based on contents
      of the IANA Entity MIB.";
    reference
      "IANA Entity MIB and RFC 6933";
  }

  identity OPENCONFIG_SOFTWARE_COMPONENT {
    description
      "Base identity for software-related components in a managed
      device";
  }

  // hardware types
  identity CHASSIS {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Chassis component, typically with multiple slots / shelves";
  }

  identity BACKPLANE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Backplane component for aggregating traffic, typically
      contained in a chassis component";
  }

  identity FABRIC {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Interconnect between ingress and egress ports on the
      device (e.g., a crossbar switch).";
  }

  identity POWER_SUPPLY {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Component that is supplying power to the device";
  }

  identity FAN {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Cooling fan, or could be some other heat-reduction component";
  }

  identity SENSOR {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical sensor, e.g., a temperature sensor in a chassis";
  }

  identity FRU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Replaceable hardware component that does not have a more
      specific defined schema.";
  }

  identity LINECARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Linecard component, typically inserted into a chassis slot";
  }

  identity CONTROLLER_CARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A type of linecard whose primary role is management or control
      rather than data forwarding.";
  }

  identity PORT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical port, e.g., for attaching pluggables and networking
      cables";
  }

  identity TRANSCEIVER {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Pluggable module present in a port";
  }

  identity CPU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Processing unit, e.g., a management processor";
  }

  identity STORAGE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A storage subsystem on the device (disk, SSD, etc.)";
  }

  identity INTEGRATED_CIRCUIT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A special purpose processing unit, typically for traffic
      switching/forwarding (e.g., switching ASIC, NPU, forwarding
      chip, etc.)";
  }

  identity OPERATING_SYSTEM {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Operating system running on a component";
  }

  identity OPERATING_SYSTEM_UPDATE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "An operating system update - which should be a subcomponent
      of the `OPERATING_SYSTEM` running on a component. An update is
      defined to be a set of software changes that are atomically
      installed (and uninstalled) together. Multiple updates may be
      present for the Operating System. A system should not list all
      installed software packages using this type -- but rather
      updates that are bundled together as a single installable
      item";
  }

  identity BOOT_LOADER {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Software layer responsible for loading and booting the
      device OS or network OS.";
  }

  identity SOFTWARE_MODULE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "A base identity for software modules installed and/or
      running on the device.  Modules include user-space programs
      and kernel modules that provide specific functionality.
      A component with type SOFTWARE_MODULE should also have a
      module type that indicates the specific type of software module";
  }

  identity COMPONENT_OPER_STATUS {
    description
      "Current operational status of a platform component";
  }

  identity ACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled and active (i.e., up)";
  }

  identity INACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled but inactive (i.e., down)";
  }

  identity DISABLED {
    base COMPONENT_OPER_STATUS;
    description
      "Component is administratively disabled.";
  }

  identity FEC_MODE_TYPE {
    description
      "Base identity for FEC operational modes.";
  }

  identity FEC_ENABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively enabled.";
  }

  identity FEC_DISABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively disabled.";
  }

  identity FEC_AUTO {
    base FEC_MODE_TYPE;
    description
      "System will determine whether to enable or disable
      FEC on a transceiver.";
  }

  identity FEC_STATUS_TYPE {
    description
      "Base identity for FEC operational statuses.";
  }

  identity FEC_STATUS_LOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally locked.";
  }

  identity FEC_STATUS_UNLOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally unlocked.";
  }

  // typedef statements
  typedef component-power-type {
    type enumeration {
      enum POWER_ENABLED {
        description
          "Enable power on the component";
      }
      enum POWER_DISABLED {
        description
          "Disable power on the component";
      }
    }
    description
      "A generic type reflecting whether a hardware component
      is powered on or off";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.1.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[5b4429bd], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[3da72c54], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[7ae5c355], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[2ca483c1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[1ba36033], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology=MaterializedContainerNode{version=Version[3e5b7dc], subtreeVersion=Version[1ba36033], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology=MaterializedContainerNode{version=Version[3e5b7dc], subtreeVersion=Version[1ba36033], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]=LazyContainerNode{version=Version[3e5b7dc], subtreeVersion=Version[1ba36033], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node=SimpleContainerNode{version=Version[1ba36033], data=ImmutableSystemMapNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node, body=[ImmutableMapEntryNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}], body=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id, body=gnmi-node-test}, ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-state, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-status, body=IDLE}]}]}]}}}, untouched=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}, ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}}}}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[20c72f4b], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[20c72f4b], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[2fded089], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[44ef239], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[2192320a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[5d377ad3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[37d1c513], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[590b4a66], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[14533f1d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[5c4650d3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[512d2f76], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[654fd4c7], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}]=SimpleContainerNode{version=Version[20c72f4b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module iana-if-type {
  namespace "urn:ietf:params:xml:ns:yang:iana-if-type";
  prefix ianaift;

  import ietf-interfaces {
    prefix if;
  }

  organization "IANA";
  contact
    "        Internet Assigned Numbers Authority

     Postal: ICANN
             12025 Waterfront Drive, Suite 300
             Los Angeles, CA 90094-2536
             United States

     Tel:    +1 310 301 5800
     <mailto:iana@iana.org>";
  description
    "This YANG module defines YANG identities for IANA-registered
     interface types.

     This YANG module is maintained by IANA and reflects the
     'ifType definitions' registry.

     The latest revision of this YANG module can be obtained from
     the IANA web site.

     Requests for new values should be made to IANA via
     email (iana@iana.org).

     Copyright (c) 2014 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (http://trustee.ietf.org/license-info).

     The initial version of this YANG module is part of RFC 7224;
     see the RFC itself for full legal notices.";
  reference
    "IANA 'ifType definitions' registry.
     <http://www.iana.org/assignments/smi-numbers>";

  revision 2023-01-26 {
    description
      "Fix incorrect quotation for previous 3 revision statements.";
  }
  
  revision 2022-08-24 {
    description
      "Updated reference for ifType 303.";
  }

  revision 2022-08-17 {
    description
      "Changed gpon description to refer to G.984.";
  }

  revision 2022-03-07 {
    description
      "Coalesced revision history entries for 2018-06-28.";
  }

  revision 2021-06-21 {
    description
      "Corrected reference for ifType 303.";
  }

  revision 2021-05-17 {
    description
      "Registered ifType 303.";
  }

  revision 2021-04-22 {
    description
      "Registered ifType 302.";
  }

  revision 2021-04-01 {
    description
      "Updated reference for 301.";
  }

  revision 2021-02-18 {
    description
      "Registered ifType 301.";
  }

  revision 2020-08-27 {
    description
      "Added missing references.";
  }

  revision 2020-07-13 {
    description
      "Added identity cpri.";
  }

  revision 2020-07-10 {
    description
      "Registered ifType 300.";
  }

  revision 2020-01-10 {
    description
      "Registered ifType 299.";
  }

  revision 2019-10-16 {
    description
      "Registered ifType 298.";
  }
  revision 2019-07-16 {
    description
      "Registered ifType 297.";
  }
  revision 2019-06-21 {
    description
      "Updated reference associated with ifTypes 295-296.";
  }
  
  revision 2019-02-08 {
    description
      "Corrected formatting issue.";
  }

  revision 2019-01-31 {
    description
      "Registered ifTypes 295-296.";
  }

  revision 2018-07-03 {
    description
      "Corrected revision date.";
  }

  revision 2018-06-29 {
    description
      "Corrected formatting issue.";
  }

  revision 2018-06-28 {
    description
      "Registered ifTypes 293 and 294.";
  }

  revision 2018-06-22 {
    description
      "Registered ifType 292.";
  }

  revision 2018-06-21 {
    description
      "Registered ifType 291.";
  }

  revision 2017-03-30 {
    description
      "Registered ifType 290.";
  }

  revision 2017-01-19 {
    description
      "Registered ifType 289.";
  }

  revision 2016-11-23 {
    description
      "Registered ifTypes 283-288.";
  }

  revision 2016-06-09 {
    description
      "Registered ifType 282.";
  }
  revision 2016-05-03 {
    description
      "Registered ifType 281.";
  }
  revision 2015-06-12 {
    description
      "Corrected formatting issue.";
  }  
  revision 2014-09-24 {
    description
      "Registered ifType 280.";
  }
  revision 2014-09-19 {
    description
      "Registered ifType 279.";
  }
  revision 2014-07-03 {
    description
      "Registered ifTypes 277-278.";
  }
  revision 2014-05-19 {
    description
      "Updated the contact address.";
  }
  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7224: IANA Interface Type YANG Module";
  }

  identity iana-interface-type {
    base if:interface-type;
    description
      "This identity is used as a base for all interface types
       defined in the 'ifType definitions' registry.";
  }

  identity other {
    base iana-interface-type;
  }
  identity regular1822 {
    base iana-interface-type;
  }
  identity hdh1822 {
    base iana-interface-type;
  }
  identity ddnX25 {
    base iana-interface-type;
  }
  identity rfc877x25 {
    base iana-interface-type;
    reference
      "RFC 1382 - SNMP MIB Extension for the X.25 Packet Layer";
  }
  identity ethernetCsmacd {
    base iana-interface-type;
    description
      "For all Ethernet-like interfaces, regardless of speed,
       as per RFC 3635.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88023Csmacd {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88024TokenBus {
    base iana-interface-type;
  }
  identity iso88025TokenRing {
    base iana-interface-type;
  }
  identity iso88026Man {
    base iana-interface-type;
  }
  identity starLan {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity proteon10Mbit {
    base iana-interface-type;
  }
  identity proteon80Mbit {
    base iana-interface-type;
  }
  identity hyperchannel {
    base iana-interface-type;
  }
  identity fddi {
    base iana-interface-type;
    reference
      "RFC 1512 - FDDI Management Information Base";
  }
  identity lapb {
    base iana-interface-type;
    reference
      "RFC 1381 - SNMP MIB Extension for X.25 LAPB";
  }
  identity sdlc {
    base iana-interface-type;
  }
  identity ds1 {
    base iana-interface-type;
    description
      "DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity e1 {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity basicISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity primaryISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity propPointToPointSerial {
    base iana-interface-type;
    description
      "Proprietary serial.";
  }
  identity ppp {
    base iana-interface-type;
  }
  identity softwareLoopback {
    base iana-interface-type;
  }
  identity eon {
    base iana-interface-type;
    description
      "CLNP over IP.";
  }
  identity ethernet3Mbit {
    base iana-interface-type;
  }
  identity nsip {
    base iana-interface-type;
    description
      "XNS over IP.";
  }
  identity slip {
    base iana-interface-type;
    description
      "Generic SLIP.";
  }
  identity ultra {
    base iana-interface-type;
    description
      "Ultra Technologies.";
  }
  identity ds3 {
    base iana-interface-type;
    description
      "DS3-MIB.";
    reference
      "RFC 3896 - Definitions of Managed Objects for the
                  DS3/E3 Interface Type";
  }
  identity sip {
    base iana-interface-type;
    description
      "SMDS, coffee.";
    reference
      "RFC 1694 - Definitions of Managed Objects for SMDS
                  Interfaces using SMIv2";
  }
  identity frameRelay {
    base iana-interface-type;
    description
      "DTE only.";
    reference
      "RFC 2115 - Management Information Base for Frame Relay
                  DTEs Using SMIv2";
  }
  identity rs232 {
    base iana-interface-type;
    reference
      "RFC 1659 - Definitions of Managed Objects for RS-232-like
                  Hardware Devices using SMIv2";
  }
  identity para {
    base iana-interface-type;
    description
      "Parallel-port.";
    reference
      "RFC 1660 - Definitions of Managed Objects for
                  Parallel-printer-like Hardware Devices using
                  SMIv2";
  }
  identity arcnet {
    base iana-interface-type;
    description
      "ARCnet.";
  }
  identity arcnetPlus {
    base iana-interface-type;
    description
      "ARCnet Plus.";
  }
  identity atm {
    base iana-interface-type;
    description
      "ATM cells.";
  }
  identity miox25 {
    base iana-interface-type;
    reference
      "RFC 1461 - SNMP MIB extension for Multiprotocol
                  Interconnect over X.25";
  }
  identity sonet {
    base iana-interface-type;
    description
      "SONET or SDH.";
  }
  identity x25ple {
    base iana-interface-type;
    reference
      "RFC 2127 - ISDN Management Information Base using SMIv2";
  }
  identity iso88022llc {
    base iana-interface-type;
  }
  identity localTalk {
    base iana-interface-type;
  }
  identity smdsDxi {
    base iana-interface-type;
  }
  identity frameRelayService {
    base iana-interface-type;
    description
      "FRNETSERV-MIB.";
    reference
      "RFC 2954 - Definitions of Managed Objects for Frame
                  Relay Service";
  }
  identity v35 {
    base iana-interface-type;
  }
  identity hssi {
    base iana-interface-type;
  }
  identity hippi {
    base iana-interface-type;
  }
  identity modem {
    base iana-interface-type;
    description
      "Generic modem.";
  }
  identity aal5 {
    base iana-interface-type;
    description
      "AAL5 over ATM.";
  }
  identity sonetPath {
    base iana-interface-type;
  }
  identity sonetVT {
    base iana-interface-type;
  }
  identity smdsIcip {
    base iana-interface-type;
    description
      "SMDS InterCarrier Interface.";
  }
  identity propVirtual {
    base iana-interface-type;
    description
      "Proprietary virtual/internal.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity propMultiplexor {
    base iana-interface-type;
    description
      "Proprietary multiplexing.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity ieee80212 {
    base iana-interface-type;
    description
      "100BaseVG.";
  }
  identity fibreChannel {
    base iana-interface-type;
    description
      "Fibre Channel.";
  }
  identity hippiInterface {
    base iana-interface-type;
    description
      "HIPPI interfaces.";
  }
  identity frameRelayInterconnect {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; use either
       frameRelay(32) or frameRelayService(44).";
  }
  identity aflane8023 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.3.";
  }
  identity aflane8025 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.5.";
  }
  identity cctEmul {
    base iana-interface-type;
    description
      "ATM Emulated circuit.";
  }
  identity fastEther {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity isdn {
    base iana-interface-type;
    description
      "ISDN and X.25.";
    reference
      "RFC 1356 - Multiprotocol Interconnect on X.25 and ISDN
                  in the Packet Mode";
  }
  identity v11 {
    base iana-interface-type;
    description
      "CCITT V.11/X.21.";
  }
  identity v36 {
    base iana-interface-type;
    description
      "CCITT V.36.";
  }
  identity g703at64k {
    base iana-interface-type;
    description
      "CCITT G703 at 64Kbps.";
  }
  identity g703at2mb {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
  }
  identity qllc {
    base iana-interface-type;
    description
      "SNA QLLC.";
  }
  identity fastEtherFX {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity channel {
    base iana-interface-type;
    description
      "Channel.";
  }
  identity ieee80211 {
    base iana-interface-type;
    description
      "Radio spread spectrum.";
  }
  identity ibm370parChan {
    base iana-interface-type;
    description
      "IBM System 360/370 OEMI Channel.";
  }
  identity escon {
    base iana-interface-type;
    description
      "IBM Enterprise Systems Connection.";
  }
  identity dlsw {
    base iana-interface-type;
    description
      "Data Link Switching.";
  }
  identity isdns {
    base iana-interface-type;
    description
      "ISDN S/T interface.";
  }
  identity isdnu {
    base iana-interface-type;
    description
      "ISDN U interface.";
  }
  identity lapd {
    base iana-interface-type;
    description
      "Link Access Protocol D.";
  }
  identity ipSwitch {
    base iana-interface-type;
    description
      "IP Switching Objects.";
  }
  identity rsrb {
    base iana-interface-type;
    description
      "Remote Source Route Bridging.";
  }
  identity atmLogical {
    base iana-interface-type;
    description
      "ATM Logical Port.";
    reference
      "RFC 3606 - Definitions of Supplemental Managed Objects
                  for ATM Interface";
  }
  identity ds0 {
    base iana-interface-type;
    description
      "Digital Signal Level 0.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity ds0Bundle {
    base iana-interface-type;
    description
      "Group of ds0s on the same ds1.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity bsc {
    base iana-interface-type;
    description
      "Bisynchronous Protocol.";
  }
  identity async {
    base iana-interface-type;
    description
      "Asynchronous Protocol.";
  }
  identity cnr {
    base iana-interface-type;
    description
      "Combat Net Radio.";
  }
  identity iso88025Dtr {
    base iana-interface-type;
    description
      "ISO 802.5r DTR.";
  }
  identity eplrs {
    base iana-interface-type;
    description
      "Ext Pos Loc Report Sys.";
  }
  identity arap {
    base iana-interface-type;
    description
      "Appletalk Remote Access Protocol.";
  }
  identity propCnls {
    base iana-interface-type;
    description
      "Proprietary Connectionless Protocol.";
  }
  identity hostPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.29 PAD Protocol.";
  }
  identity termPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.3 PAD Facility.";
  }
  identity frameRelayMPI {
    base iana-interface-type;
    description
      "Multiproto Interconnect over FR.";
  }
  identity x213 {
    base iana-interface-type;
    description
      "CCITT-ITU X213.";
  }
  identity adsl {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop.";
  }
  identity radsl {
    base iana-interface-type;
    description
      "Rate-Adapt. Digital Subscriber Loop.";
  }
  identity sdsl {
    base iana-interface-type;
    description
      "Symmetric Digital Subscriber Loop.";
  }
  identity vdsl {
    base iana-interface-type;
    description
      "Very H-Speed Digital Subscrib. Loop.";
  }
  identity iso88025CRFPInt {
    base iana-interface-type;
    description
      "ISO 802.5 CRFP.";
  }
  identity myrinet {
    base iana-interface-type;
    description
      "Myricom Myrinet.";
  }
  identity voiceEM {
    base iana-interface-type;
    description
      "Voice recEive and transMit.";
  }
  identity voiceFXO {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Office.";
  }
  identity voiceFXS {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Station.";
  }
  identity voiceEncap {
    base iana-interface-type;
    description
      "Voice encapsulation.";
  }
  identity voiceOverIp {
    base iana-interface-type;
    description
      "Voice over IP encapsulation.";
  }
  identity atmDxi {
    base iana-interface-type;
    description
      "ATM DXI.";
  }
  identity atmFuni {
    base iana-interface-type;
    description
      "ATM FUNI.";
  }
  identity atmIma {
    base iana-interface-type;
    description
      "ATM IMA.";
  }
  identity pppMultilinkBundle {
    base iana-interface-type;
    description
      "PPP Multilink Bundle.";
  }
  identity ipOverCdlc {
    base iana-interface-type;
    description
      "IBM ipOverCdlc.";
  }
  identity ipOverClaw {
    base iana-interface-type;
    description
      "IBM Common Link Access to Workstn.";
  }
  identity stackToStack {
    base iana-interface-type;
    description
      "IBM stackToStack.";
  }
  identity virtualIpAddress {
    base iana-interface-type;
    description
      "IBM VIPA.";
  }
  identity mpc {
    base iana-interface-type;
    description
      "IBM multi-protocol channel support.";
  }
  identity ipOverAtm {
    base iana-interface-type;
    description
      "IBM ipOverAtm.";
    reference
      "RFC 2320 - Definitions of Managed Objects for Classical IP
                  and ARP Over ATM Using SMIv2 (IPOA-MIB)";
  }
  identity iso88025Fiber {
    base iana-interface-type;
    description
      "ISO 802.5j Fiber Token Ring.";
  }
  identity tdlc {
    base iana-interface-type;
    description
      "IBM twinaxial data link control.";
  }
  identity gigabitEthernet {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity hdlc {
    base iana-interface-type;
    description
      "HDLC.";
  }
  identity lapf {
    base iana-interface-type;
    description
      "LAP F.";
  }
  identity v37 {
    base iana-interface-type;
    description
      "V.37.";
  }
  identity x25mlp {
    base iana-interface-type;
    description
      "Multi-Link Protocol.";
  }
  identity x25huntGroup {
    base iana-interface-type;
    description
      "X25 Hunt Group.";
  }
  identity transpHdlc {
    base iana-interface-type;
    description
      "Transp HDLC.";
  }
  identity interleave {
    base iana-interface-type;
    description
      "Interleave channel.";
  }
  identity fast {
    base iana-interface-type;
    description
      "Fast channel.";
  }
  identity ip {
    base iana-interface-type;
    description
      "IP (for APPN HPR in IP networks).";
  }
  identity docsCableMaclayer {
    base iana-interface-type;
    description
      "CATV Mac Layer.";
  }
  identity docsCableDownstream {
    base iana-interface-type;
    description
      "CATV Downstream interface.";
  }
  identity docsCableUpstream {
    base iana-interface-type;
    description
      "CATV Upstream interface.";
  }
  identity a12MppSwitch {
    base iana-interface-type;
    description
      "Avalon Parallel Processor.";
  }
  identity tunnel {
    base iana-interface-type;
    description
      "Encapsulation interface.";
  }
  identity coffee {
    base iana-interface-type;
    description
      "Coffee pot.";
    reference
      "RFC 2325 - Coffee MIB";
  }
  identity ces {
    base iana-interface-type;
    description
      "Circuit Emulation Service.";
  }
  identity atmSubInterface {
    base iana-interface-type;
    description
      "ATM Sub Interface.";
  }
  identity l2vlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using 802.1Q.";
  }
  identity l3ipvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IP.";
  }
  identity l3ipxvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IPX.";
  }
  identity digitalPowerline {
    base iana-interface-type;
    description
      "IP over Power Lines.";
  }
  identity mediaMailOverIp {
    base iana-interface-type;
    description
      "Multimedia Mail over IP.";
  }
  identity dtm {
    base iana-interface-type;
    description
      "Dynamic synchronous Transfer Mode.";
  }
  identity dcn {
    base iana-interface-type;
    description
      "Data Communications Network.";
  }
  identity ipForward {
    base iana-interface-type;
    description
      "IP Forwarding Interface.";
  }
  identity msdsl {
    base iana-interface-type;
    description
      "Multi-rate Symmetric DSL.";
  }
  identity ieee1394 {
    base iana-interface-type;

    description
      "IEEE1394 High Performance Serial Bus.";
  }
  identity if-gsn {
    base iana-interface-type;
    description
      "HIPPI-6400.";
  }
  identity dvbRccMacLayer {
    base iana-interface-type;
    description
      "DVB-RCC MAC Layer.";
  }
  identity dvbRccDownstream {
    base iana-interface-type;
    description
      "DVB-RCC Downstream Channel.";
  }
  identity dvbRccUpstream {
    base iana-interface-type;
    description
      "DVB-RCC Upstream Channel.";
  }
  identity atmVirtual {
    base iana-interface-type;
    description
      "ATM Virtual Interface.";
  }
  identity mplsTunnel {
    base iana-interface-type;
    description
      "MPLS Tunnel Virtual Interface.";
  }
  identity srp {
    base iana-interface-type;
    description
      "Spatial Reuse Protocol.";
  }
  identity voiceOverAtm {
    base iana-interface-type;
    description
      "Voice over ATM.";
  }
  identity voiceOverFrameRelay {
    base iana-interface-type;
    description
      "Voice Over Frame Relay.";
  }
  identity idsl {
    base iana-interface-type;
    description
      "Digital Subscriber Loop over ISDN.";
  }
  identity compositeLink {
    base iana-interface-type;
    description
      "Avici Composite Link Interface.";
  }
  identity ss7SigLink {
    base iana-interface-type;
    description
      "SS7 Signaling Link.";
  }
  identity propWirelessP2P {
    base iana-interface-type;
    description
      "Prop. P2P wireless interface.";
  }
  identity frForward {
    base iana-interface-type;
    description
      "Frame Forward Interface.";
  }
  identity rfc1483 {
    base iana-interface-type;
    description
      "Multiprotocol over ATM AAL5.";
    reference
      "RFC 1483 - Multiprotocol Encapsulation over ATM
                  Adaptation Layer 5";
  }
  identity usb {
    base iana-interface-type;
    description
      "USB Interface.";
  }
  identity ieee8023adLag {
    base iana-interface-type;
    description
      "IEEE 802.3ad Link Aggregate.";
  }
  identity bgppolicyaccounting {
    base iana-interface-type;
    description
      "BGP Policy Accounting.";
  }
  identity frf16MfrBundle {
    base iana-interface-type;
    description
      "FRF.16 Multilink Frame Relay.";
  }
  identity h323Gatekeeper {
    base iana-interface-type;
    description
      "H323 Gatekeeper.";
  }
  identity h323Proxy {
    base iana-interface-type;
    description
      "H323 Voice and Video Proxy.";
  }
  identity mpls {
    base iana-interface-type;
    description
      "MPLS.";
  }
  identity mfSigLink {
    base iana-interface-type;
    description
      "Multi-frequency signaling link.";
  }
  identity hdsl2 {
    base iana-interface-type;
    description
      "High Bit-Rate DSL - 2nd generation.";
  }
  identity shdsl {
    base iana-interface-type;
    description
      "Multirate HDSL2.";
  }
  identity ds1FDL {
    base iana-interface-type;
    description
      "Facility Data Link (4Kbps) on a DS1.";
  }
  identity pos {
    base iana-interface-type;
    description
      "Packet over SONET/SDH Interface.";
  }
  identity dvbAsiIn {
    base iana-interface-type;
    description
      "DVB-ASI Input.";
  }
  identity dvbAsiOut {
    base iana-interface-type;
    description
      "DVB-ASI Output.";
  }
  identity plc {
    base iana-interface-type;
    description
      "Power Line Communications.";
  }
  identity nfas {
    base iana-interface-type;
    description
      "Non-Facility Associated Signaling.";
  }
  identity tr008 {
    base iana-interface-type;
    description
      "TR008.";
  }
  identity gr303RDT {
    base iana-interface-type;
    description
      "Remote Digital Terminal.";
  }
  identity gr303IDT {
    base iana-interface-type;
    description
      "Integrated Digital Terminal.";
  }
  identity isup {
    base iana-interface-type;
    description
      "ISUP.";
  }
  identity propDocsWirelessMaclayer {
    base iana-interface-type;
    description
      "Cisco proprietary Maclayer.";
  }
  identity propDocsWirelessDownstream {
    base iana-interface-type;
    description
      "Cisco proprietary Downstream.";
  }
  identity propDocsWirelessUpstream {
    base iana-interface-type;
    description
      "Cisco proprietary Upstream.";
  }
  identity hiperlan2 {
    base iana-interface-type;
    description
      "HIPERLAN Type 2 Radio Interface.";
  }
  identity propBWAp2Mp {
    base iana-interface-type;
    description
      "PropBroadbandWirelessAccesspt2Multipt (use of this value
       for IEEE 802.16 WMAN interfaces as per IEEE Std 802.16f
       is deprecated, and ieee80216WMAN(237) should be used
       instead).";
  }
  identity sonetOverheadChannel {
    base iana-interface-type;
    description
      "SONET Overhead Channel.";
  }
  identity digitalWrapperOverheadChannel {
    base iana-interface-type;
    description
      "Digital Wrapper.";
  }
  identity aal2 {
    base iana-interface-type;
    description
      "ATM adaptation layer 2.";
  }
  identity radioMAC {
    base iana-interface-type;
    description
      "MAC layer over radio links.";
  }
  identity atmRadio {
    base iana-interface-type;
    description
      "ATM over radio links.";
  }
  identity imt {
    base iana-interface-type;
    description
      "Inter-Machine Trunks.";
  }
  identity mvl {
    base iana-interface-type;
    description
      "Multiple Virtual Lines DSL.";
  }
  identity reachDSL {
    base iana-interface-type;
    description
      "Long Reach DSL.";
  }
  identity frDlciEndPt {
    base iana-interface-type;
    description
      "Frame Relay DLCI End Point.";
  }
  identity atmVciEndPt {
    base iana-interface-type;
    description
      "ATM VCI End Point.";
  }
  identity opticalChannel {
    base iana-interface-type;
    description
      "Optical Channel.";
  }
  identity opticalTransport {
    base iana-interface-type;
    description
      "Optical Transport.";
  }
  identity propAtm {
    base iana-interface-type;
    description
      "Proprietary ATM.";
  }
  identity voiceOverCable {
    base iana-interface-type;
    description
      "Voice Over Cable Interface.";
  }
  identity infiniband {
    base iana-interface-type;
    description
      "Infiniband.";
  }
  identity teLink {
    base iana-interface-type;
    description
      "TE Link.";
  }
  identity q2931 {
    base iana-interface-type;
    description
      "Q.2931.";
  }
  identity virtualTg {
    base iana-interface-type;
    description
      "Virtual Trunk Group.";
  }
  identity sipTg {
    base iana-interface-type;
    description
      "SIP Trunk Group.";
  }
  identity sipSig {
    base iana-interface-type;
    description
      "SIP Signaling.";
  }
  identity docsCableUpstreamChannel {
    base iana-interface-type;
    description
      "CATV Upstream Channel.";
  }
  identity econet {
    base iana-interface-type;
    description
      "Acorn Econet.";
  }
  identity pon155 {
    base iana-interface-type;
    description
      "FSAN 155Mb Symetrical PON interface.";
  }
  identity pon622 {
    base iana-interface-type;
    description
      "FSAN 622Mb Symetrical PON interface.";
  }
  identity bridge {
    base iana-interface-type;
    description
      "Transparent bridge interface.";
  }
  identity linegroup {
    base iana-interface-type;
    description
      "Interface common to multiple lines.";
  }
  identity voiceEMFGD {
    base iana-interface-type;
    description
      "Voice E&M Feature Group D.";
  }
  identity voiceFGDEANA {
    base iana-interface-type;
    description
      "Voice FGD Exchange Access North American.";
  }
  identity voiceDID {
    base iana-interface-type;
    description
      "Voice Direct Inward Dialing.";
  }
  identity mpegTransport {
    base iana-interface-type;
    description
      "MPEG transport interface.";
  }
  identity sixToFour {
    base iana-interface-type;
    status deprecated;
    description
      "6to4 interface (DEPRECATED).";
    reference
      "RFC 4087 - IP Tunnel MIB";
  }
  identity gtp {
    base iana-interface-type;
    description
      "GTP (GPRS Tunneling Protocol).";
  }
  identity pdnEtherLoop1 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 1.";
  }
  identity pdnEtherLoop2 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 2.";
  }
  identity opticalChannelGroup {
    base iana-interface-type;
    description
      "Optical Channel Group.";
  }
  identity homepna {
    base iana-interface-type;
    description
      "HomePNA ITU-T G.989.";
  }
  identity gfp {
    base iana-interface-type;
    description
      "Generic Framing Procedure (GFP).";
  }
  identity ciscoISLvlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using Cisco ISL.";
  }
  identity actelisMetaLOOP {
    base iana-interface-type;
    description
      "Acteleis proprietary MetaLOOP High Speed Link.";
  }
  identity fcipLink {
    base iana-interface-type;
    description
      "FCIP Link.";
  }
  identity rpr {
    base iana-interface-type;
    description
      "Resilient Packet Ring Interface Type.";
  }
  identity qam {
    base iana-interface-type;
    description
      "RF Qam Interface.";
  }
  identity lmp {
    base iana-interface-type;
    description
      "Link Management Protocol.";
    reference
      "RFC 4327 - Link Management Protocol (LMP) Management
                  Information Base (MIB)";
  }
  identity cblVectaStar {
    base iana-interface-type;
    description
      "Cambridge Broadband Networks Limited VectaStar.";
  }
  identity docsCableMCmtsDownstream {
    base iana-interface-type;
    description
      "CATV Modular CMTS Downstream Interface.";
  }
  identity adsl2 {
    base iana-interface-type;
    status deprecated;
    description
      "Asymmetric Digital Subscriber Loop Version 2
       (DEPRECATED/OBSOLETED - please use adsl2plus(238)
       instead).";
    reference
      "RFC 4706 - Definitions of Managed Objects for Asymmetric
                  Digital Subscriber Line 2 (ADSL2)";
  }
  identity macSecControlledIF {
    base iana-interface-type;
    description
      "MACSecControlled.";
  }
  identity macSecUncontrolledIF {
    base iana-interface-type;
    description
      "MACSecUncontrolled.";
  }
  identity aviciOpticalEther {
    base iana-interface-type;
    description
      "Avici Optical Ethernet Aggregate.";
  }
  identity atmbond {
    base iana-interface-type;
    description
      "atmbond.";
  }
  identity voiceFGDOS {
    base iana-interface-type;
    description
      "Voice FGD Operator Services.";
  }
  identity mocaVersion1 {
    base iana-interface-type;
    description
      "MultiMedia over Coax Alliance (MoCA) Interface
       as documented in information provided privately to IANA.";
  }
  identity ieee80216WMAN {
    base iana-interface-type;
    description
      "IEEE 802.16 WMAN interface.";
  }
  identity adsl2plus {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop Version 2 -
       Version 2 Plus and all variants.";
  }
  identity dvbRcsMacLayer {
    base iana-interface-type;
    description
      "DVB-RCS MAC Layer.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbTdm {
    base iana-interface-type;
    description
      "DVB Satellite TDM.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbRcsTdma {
    base iana-interface-type;
    description
      "DVB-RCS TDMA.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity x86Laps {
    base iana-interface-type;
    description
      "LAPS based on ITU-T X.86/Y.1323.";
  }
  identity wwanPP {
    base iana-interface-type;
    description
      "3GPP WWAN.";
  }
  identity wwanPP2 {
    base iana-interface-type;
    description
      "3GPP2 WWAN.";
  }
  identity voiceEBS {
    base iana-interface-type;
    description
      "Voice P-phone EBS physical interface.";
  }
  identity ifPwType {
    base iana-interface-type;
    description
      "Pseudowire interface type.";
    reference
      "RFC 5601 - Pseudowire (PW) Management Information Base (MIB)";
  }
  identity ilan {
    base iana-interface-type;
    description
      "Internal LAN on a bridge per IEEE 802.1ap.";
  }
  identity pip {
    base iana-interface-type;
    description
      "Provider Instance Port on a bridge per IEEE 802.1ah PBB.";
  }
  identity aluELP {
    base iana-interface-type;
    description
      "Alcatel-Lucent Ethernet Link Protection.";
  }
  identity gpon {
    base iana-interface-type;
    description
      "Gigabit-capable passive optical networks (G-PON) as per
       ITU-T G.984.";
  }
  identity vdsl2 {
    base iana-interface-type;
    description
      "Very high speed digital subscriber line Version 2
       (as per ITU-T Recommendation G.993.2).";
    reference
      "RFC 5650 - Definitions of Managed Objects for Very High
                  Speed Digital Subscriber Line 2 (VDSL2)";
  }
  identity capwapDot11Profile {
    base iana-interface-type;
    description
      "WLAN Profile Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapDot11Bss {
    base iana-interface-type;
    description
      "WLAN BSS Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapWtpVirtualRadio {
    base iana-interface-type;
    description
      "WTP Virtual Radio Interface.";
    reference
      "RFC 5833 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Base MIB";
  }
  identity bits {
    base iana-interface-type;
    description
      "bitsport.";
  }
  identity docsCableUpstreamRfPort {
    base iana-interface-type;
    description
      "DOCSIS CATV Upstream RF Port.";
  }
  identity cableDownstreamRfPort {
    base iana-interface-type;
    description
      "CATV downstream RF Port.";
  }
  identity vmwareVirtualNic {
    base iana-interface-type;
    description
      "VMware Virtual Network Interface.";
  }
  identity ieee802154 {
    base iana-interface-type;
    description
      "IEEE 802.15.4 WPAN interface.";
    reference
      "IEEE 802.15.4-2006";
  }
  identity otnOdu {
    base iana-interface-type;
    description
      "OTN Optical Data Unit.";
  }
  identity otnOtu {
    base iana-interface-type;
    description
      "OTN Optical channel Transport Unit.";
  }
  identity ifVfiType {
    base iana-interface-type;
    description
      "VPLS Forwarding Instance Interface Type.";
  }
  identity g9981 {
    base iana-interface-type;
    description
      "G.998.1 bonded interface.";
  }
  identity g9982 {
    base iana-interface-type;
    description
      "G.998.2 bonded interface.";
  }
  identity g9983 {
    base iana-interface-type;
    description
      "G.998.3 bonded interface.";
  }

  identity aluEpon {
    base iana-interface-type;
    description
      "Ethernet Passive Optical Networks (E-PON).";
  }
  identity aluEponOnu {
    base iana-interface-type;
    description
      "EPON Optical Network Unit.";
  }
  identity aluEponPhysicalUni {
    base iana-interface-type;
    description
      "EPON physical User to Network interface.";
  }
  identity aluEponLogicalLink {
    base iana-interface-type;
    description
      "The emulation of a point-to-point link over the EPON
       layer.";
  }
  identity aluGponOnu {
    base iana-interface-type;
    description
      "GPON Optical Network Unit.";
    reference
      "ITU-T G.984.2";
  }
  identity aluGponPhysicalUni {
    base iana-interface-type;
    description
      "GPON physical User to Network interface.";
    reference
      "ITU-T G.984.2";
  }
  identity vmwareNicTeam {
    base iana-interface-type;
    description
      "VMware NIC Team.";
  }
  identity docsOfdmDownstream {
    base iana-interface-type;
    description
      "CATV Downstream OFDM interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity docsOfdmaUpstream {
    base iana-interface-type;
    description
      "CATV Upstream OFDMA interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity gfast {
    base iana-interface-type;
    description
      "G.fast port.";
    reference
      "ITU-T G.9701";
  }
  identity sdci {
    base iana-interface-type;
    description
      "SDCI (IO-Link).";
    reference
      "IEC 61131-9 Edition 1.0 2013-09";
  }
  identity xboxWireless {
    base iana-interface-type;
    description
      "Xbox wireless.";
  }
  identity fastdsl {
    base iana-interface-type;
    description
      "FastDSL.";
    reference
      "BBF TR-355";
  }
  identity docsCableScte55d1FwdOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Forward Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d1RetOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Return Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d2DsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Downstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableScte55d2UsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Upstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableNdf {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Forward.";
  }
  identity docsCableNdr {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Return.";
  }
  identity ptm {
    base iana-interface-type;
    description
      "Packet Transfer Mode.";
    reference
      "IEEE G.993.1, Annex H; IEEE G.993.2; IEEE G.9701";
  }
  identity ghn {
    base iana-interface-type;
    description
      "G.hn port.";
    reference
      "IEEE G.9961";
  }
  identity otnOtsi {
    base iana-interface-type;
    description
      "Optical Tributary Signal.";
    reference
      "ITU-T G.959.1";
  }
  identity otnOtuc {
    base iana-interface-type;
    description
      "OTN OTUCn.";
    reference
      "ITU-T G.709/Y.1331";
  }
  identity otnOduc {
    base iana-interface-type;
    description
      "OTN ODUC.";
    reference
      "ITU-T G.709";
  }
  identity otnOtsig {
    base iana-interface-type;
    description
      "OTN OTUC Signal.";
    reference
      "ITU-T G.709";
  }
  identity microwaveCarrierTermination {
    base iana-interface-type;
    description
      "air interface of a single microwave carrier.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity microwaveRadioLinkTerminal {
    base iana-interface-type;
    description
      "radio link interface for one or several aggregated microwave carriers.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity ieee8021axDrni {
    base iana-interface-type;
    description
      "IEEE 802.1AX Distributed Resilient Network Interface.";
    reference
      "IEEE 802.1AX-Rev-d2-0";
  }
  identity ax25 {
    base iana-interface-type;
    description
      "AX.25 network interfaces.";
    reference
      "AX.25 Link Access Protocol for Amateur Packet Radio version 2.2";
  }
  identity ieee19061nanocom {
    base iana-interface-type;
    description
      "Nanoscale and Molecular Communication.";
    reference
      "IEEE 1906.1-2015";
  }
  identity cpri {
    base iana-interface-type;
    description
      "Common Public Radio Interface.";
    reference
      "CPRI v7.0";
  }
  identity omni {
    base iana-interface-type;
    description
      "Overlay Multilink Network Interface (OMNI).";
    reference
      "draft-templin-6man-omni-00";
  }
  identity roe {
    base iana-interface-type;
    description
      "Radio over Ethernet Interface.";
    reference
      "1914.3-2018 - IEEE Standard for Radio over Ethernet Encapsulations and Mappings";
  }
  identity p2pOverLan {
    base iana-interface-type;
    description
      "Point to Point over LAN interface.";
    reference
      "RFC 9296 - ifStackTable for the Point-to-Point (P2P) Interface over a LAN Type: Definition and Examples";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=iana-if-type}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2023-01-26}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[4e6b2a58], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]=SimpleContainerNode{version=Version[66a43083], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform-types";

  prefix "oc-platform-types";

  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines data types (e.g., YANG identities)
    to support the OpenConfig component inventory model.";

  oc-ext:openconfig-version "1.1.0";

  revision "2021-01-18" {
    description
      "Add identity for software modules";
    reference "1.1.0";
  }

  revision "2019-06-03" {
    description
      "Add OpenConfig component operating system patch type.";
    reference "1.0.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.10.1";
  }

  revision "2018-11-16" {
    description
      "Added FEC_MODE_TYPE and FEC_STATUS_TYPE";
    reference "0.10.0";
  }

  revision "2018-05-05" {
    description
      "Added min-max-time to
      avg-min-max-instant-stats-precision1-celsius,
      added new CONTROLLER_CARD identity";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements
  grouping avg-min-max-instant-stats-precision1-celsius {
    description
      "Common grouping for recording temperature values in
      Celsius with 1 decimal precision. Values include the
      instantaneous, average, minimum, and maximum statistics";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The arithmetic mean value of the statistic over the
        sampling period.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The minimum value of the statistic over the sampling
        period";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The maximum value of the statistic over the sampling
        period";
    }

    uses oc-types:stat-interval-state;
    uses oc-types:min-max-time;
  }

  // identity statements
  identity OPENCONFIG_HARDWARE_COMPONENT {
    description
      "Base identity for hardware related components in a managed
      device.  Derived identities are partially based on contents
      of the IANA Entity MIB.";
    reference
      "IANA Entity MIB and RFC 6933";
  }

  identity OPENCONFIG_SOFTWARE_COMPONENT {
    description
      "Base identity for software-related components in a managed
      device";
  }

  // hardware types
  identity CHASSIS {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Chassis component, typically with multiple slots / shelves";
  }

  identity BACKPLANE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Backplane component for aggregating traffic, typically
      contained in a chassis component";
  }

  identity FABRIC {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Interconnect between ingress and egress ports on the
      device (e.g., a crossbar switch).";
  }

  identity POWER_SUPPLY {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Component that is supplying power to the device";
  }

  identity FAN {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Cooling fan, or could be some other heat-reduction component";
  }

  identity SENSOR {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical sensor, e.g., a temperature sensor in a chassis";
  }

  identity FRU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Replaceable hardware component that does not have a more
      specific defined schema.";
  }

  identity LINECARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Linecard component, typically inserted into a chassis slot";
  }

  identity CONTROLLER_CARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A type of linecard whose primary role is management or control
      rather than data forwarding.";
  }

  identity PORT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical port, e.g., for attaching pluggables and networking
      cables";
  }

  identity TRANSCEIVER {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Pluggable module present in a port";
  }

  identity CPU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Processing unit, e.g., a management processor";
  }

  identity STORAGE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A storage subsystem on the device (disk, SSD, etc.)";
  }

  identity INTEGRATED_CIRCUIT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A special purpose processing unit, typically for traffic
      switching/forwarding (e.g., switching ASIC, NPU, forwarding
      chip, etc.)";
  }

  identity OPERATING_SYSTEM {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Operating system running on a component";
  }

  identity OPERATING_SYSTEM_UPDATE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "An operating system update - which should be a subcomponent
      of the `OPERATING_SYSTEM` running on a component. An update is
      defined to be a set of software changes that are atomically
      installed (and uninstalled) together. Multiple updates may be
      present for the Operating System. A system should not list all
      installed software packages using this type -- but rather
      updates that are bundled together as a single installable
      item";
  }

  identity BOOT_LOADER {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Software layer responsible for loading and booting the
      device OS or network OS.";
  }

  identity SOFTWARE_MODULE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "A base identity for software modules installed and/or
      running on the device.  Modules include user-space programs
      and kernel modules that provide specific functionality.
      A component with type SOFTWARE_MODULE should also have a
      module type that indicates the specific type of software module";
  }

  identity COMPONENT_OPER_STATUS {
    description
      "Current operational status of a platform component";
  }

  identity ACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled and active (i.e., up)";
  }

  identity INACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled but inactive (i.e., down)";
  }

  identity DISABLED {
    base COMPONENT_OPER_STATUS;
    description
      "Component is administratively disabled.";
  }

  identity FEC_MODE_TYPE {
    description
      "Base identity for FEC operational modes.";
  }

  identity FEC_ENABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively enabled.";
  }

  identity FEC_DISABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively disabled.";
  }

  identity FEC_AUTO {
    base FEC_MODE_TYPE;
    description
      "System will determine whether to enable or disable
      FEC on a transceiver.";
  }

  identity FEC_STATUS_TYPE {
    description
      "Base identity for FEC operational statuses.";
  }

  identity FEC_STATUS_LOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally locked.";
  }

  identity FEC_STATUS_UNLOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally unlocked.";
  }

  // typedef statements
  typedef component-power-type {
    type enumeration {
      enum POWER_ENABLED {
        description
          "Enable power on the component";
      }
      enum POWER_DISABLED {
        description
          "Disable power on the component";
      }
    }
    description
      "A generic type reflecting whether a hardware component
      is powered on or off";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.1.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[5b4429bd], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[3da72c54], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[7ae5c355], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[2ca483c1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:37.049 [/127.0.0.1:42588-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-39: doCommit completed
12:26:37.049 [/127.0.0.1:42588-http-server-req-1] DEBUG org.opendaylight.gnmi.southbound.device.session.listener.GnmiConnectionStatusListener -- Current session status IDLE
12:26:37.049 [grpc-default-executor-3] INFO org.opendaylight.gnmi.southbound.device.session.listener.GnmiConnectionStatusListener -- Channel state of node gnmi-node-test changed from IDLE to CONNECTING. Updating operational datastore...
12:26:37.051 [grpc-default-executor-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-36 allocated with snapshot Version[1ba36033]
12:26:37.051 [grpc-default-executor-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-36 Merge: /(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology/topology/topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]/node/node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]:ImmutableMapEntryNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}], body=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id, body=gnmi-node-test}, ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-state, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-status, body=CONNECTING}]}]}
12:26:37.052 [grpc-default-executor-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-36 : Ready
12:26:37.052 [grpc-default-executor-3] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-36 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:37.052 [grpc-default-executor-3] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-40 is submitted for execution.
12:26:37.052 [grpc-default-executor-3] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-40: canCommit Started
12:26:37.052 [grpc-default-executor-3] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-36 can be committed
12:26:37.052 [grpc-default-executor-3] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-40: preCommit Started
12:26:37.053 [grpc-default-executor-3] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-40: doCommit Started
12:26:37.059 [/127.0.0.1:42588-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-37: doCommit completed
12:26:37.063 [grpc-default-executor-2] DEBUG io.netty.handler.ssl.util.InsecureTrustManagerFactory -- Accepting a server certificate: CN=localhost, OU=Test, O=Test, L=Test, ST=Test, C=NZ
12:26:37.064 [grpc-nio-worker-ELG-58-2] DEBUG io.netty.handler.ssl.SslHandler -- [id: 0x72ed97a5, L:/127.0.0.1:38706 - R:/127.0.0.1:44025] HANDSHAKEN: protocol:TLSv1.3 cipher suite:TLS_AES_128_GCM_SHA256
12:26:37.064 [grpc-nio-worker-ELG-58-2] DEBUG io.grpc.netty.NettyClientHandler -- [id: 0x72ed97a5, L:/127.0.0.1:38706 - R:/127.0.0.1:44025] OUTBOUND SETTINGS: ack=false settings={ENABLE_PUSH=0, MAX_CONCURRENT_STREAMS=0, INITIAL_WINDOW_SIZE=1048576, MAX_HEADER_LIST_SIZE=8192}
12:26:37.064 [grpc-nio-worker-ELG-58-2] DEBUG io.grpc.netty.NettyClientHandler -- [id: 0x72ed97a5, L:/127.0.0.1:38706 - R:/127.0.0.1:44025] OUTBOUND WINDOW_UPDATE: streamId=0 windowSizeIncrement=983041
12:26:37.065 [nioEventLoopGroup-57-1] DEBUG io.netty.handler.ssl.SslHandler -- [id: 0xad6d9882, L:/127.0.0.1:44025 - R:/127.0.0.1:38706] HANDSHAKEN: protocol:TLSv1.3 cipher suite:TLS_AES_128_GCM_SHA256
12:26:37.065 [nioEventLoopGroup-57-1] DEBUG io.grpc.netty.NettyServerHandler -- [id: 0xad6d9882, L:/127.0.0.1:44025 - R:/127.0.0.1:38706] OUTBOUND SETTINGS: ack=false settings={MAX_CONCURRENT_STREAMS=2147483647, INITIAL_WINDOW_SIZE=1048576, MAX_HEADER_LIST_SIZE=8192}
12:26:37.065 [nioEventLoopGroup-57-1] DEBUG io.grpc.netty.NettyServerHandler -- [id: 0xad6d9882, L:/127.0.0.1:44025 - R:/127.0.0.1:38706] OUTBOUND WINDOW_UPDATE: streamId=0 windowSizeIncrement=983041
12:26:37.053 [grpc-default-executor-3] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[1ba36033], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology=MaterializedContainerNode{version=Version[3e5b7dc], subtreeVersion=Version[1ba36033], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology=MaterializedContainerNode{version=Version[3e5b7dc], subtreeVersion=Version[1ba36033], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]=LazyContainerNode{version=Version[3e5b7dc], subtreeVersion=Version[1ba36033], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node=SimpleContainerNode{version=Version[1ba36033], data=ImmutableSystemMapNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node, body=[ImmutableMapEntryNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}], body=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id, body=gnmi-node-test}, ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-state, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-status, body=IDLE}]}]}]}}}, untouched=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}, ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}}}}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[20c72f4b], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[20c72f4b], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[2fded089], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[44ef239], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[2192320a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[5d377ad3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[37d1c513], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[590b4a66], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[14533f1d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[5c4650d3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[512d2f76], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[654fd4c7], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}]=SimpleContainerNode{version=Version[20c72f4b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module iana-if-type {
  namespace "urn:ietf:params:xml:ns:yang:iana-if-type";
  prefix ianaift;

  import ietf-interfaces {
    prefix if;
  }

  organization "IANA";
  contact
    "        Internet Assigned Numbers Authority

     Postal: ICANN
             12025 Waterfront Drive, Suite 300
             Los Angeles, CA 90094-2536
             United States

     Tel:    +1 310 301 5800
     <mailto:iana@iana.org>";
  description
    "This YANG module defines YANG identities for IANA-registered
     interface types.

     This YANG module is maintained by IANA and reflects the
     'ifType definitions' registry.

     The latest revision of this YANG module can be obtained from
     the IANA web site.

     Requests for new values should be made to IANA via
     email (iana@iana.org).

     Copyright (c) 2014 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (http://trustee.ietf.org/license-info).

     The initial version of this YANG module is part of RFC 7224;
     see the RFC itself for full legal notices.";
  reference
    "IANA 'ifType definitions' registry.
     <http://www.iana.org/assignments/smi-numbers>";

  revision 2023-01-26 {
    description
      "Fix incorrect quotation for previous 3 revision statements.";
  }
  
  revision 2022-08-24 {
    description
      "Updated reference for ifType 303.";
  }

  revision 2022-08-17 {
    description
      "Changed gpon description to refer to G.984.";
  }

  revision 2022-03-07 {
    description
      "Coalesced revision history entries for 2018-06-28.";
  }

  revision 2021-06-21 {
    description
      "Corrected reference for ifType 303.";
  }

  revision 2021-05-17 {
    description
      "Registered ifType 303.";
  }

  revision 2021-04-22 {
    description
      "Registered ifType 302.";
  }

  revision 2021-04-01 {
    description
      "Updated reference for 301.";
  }

  revision 2021-02-18 {
    description
      "Registered ifType 301.";
  }

  revision 2020-08-27 {
    description
      "Added missing references.";
  }

  revision 2020-07-13 {
    description
      "Added identity cpri.";
  }

  revision 2020-07-10 {
    description
      "Registered ifType 300.";
  }

  revision 2020-01-10 {
    description
      "Registered ifType 299.";
  }

  revision 2019-10-16 {
    description
      "Registered ifType 298.";
  }
  revision 2019-07-16 {
    description
      "Registered ifType 297.";
  }
  revision 2019-06-21 {
    description
      "Updated reference associated with ifTypes 295-296.";
  }
  
  revision 2019-02-08 {
    description
      "Corrected formatting issue.";
  }

  revision 2019-01-31 {
    description
      "Registered ifTypes 295-296.";
  }

  revision 2018-07-03 {
    description
      "Corrected revision date.";
  }

  revision 2018-06-29 {
    description
      "Corrected formatting issue.";
  }

  revision 2018-06-28 {
    description
      "Registered ifTypes 293 and 294.";
  }

  revision 2018-06-22 {
    description
      "Registered ifType 292.";
  }

  revision 2018-06-21 {
    description
      "Registered ifType 291.";
  }

  revision 2017-03-30 {
    description
      "Registered ifType 290.";
  }

  revision 2017-01-19 {
    description
      "Registered ifType 289.";
  }

  revision 2016-11-23 {
    description
      "Registered ifTypes 283-288.";
  }

  revision 2016-06-09 {
    description
      "Registered ifType 282.";
  }
  revision 2016-05-03 {
    description
      "Registered ifType 281.";
  }
  revision 2015-06-12 {
    description
      "Corrected formatting issue.";
  }  
  revision 2014-09-24 {
    description
      "Registered ifType 280.";
  }
  revision 2014-09-19 {
    description
      "Registered ifType 279.";
  }
  revision 2014-07-03 {
    description
      "Registered ifTypes 277-278.";
  }
  revision 2014-05-19 {
    description
      "Updated the contact address.";
  }
  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7224: IANA Interface Type YANG Module";
  }

  identity iana-interface-type {
    base if:interface-type;
    description
      "This identity is used as a base for all interface types
       defined in the 'ifType definitions' registry.";
  }

  identity other {
    base iana-interface-type;
  }
  identity regular1822 {
    base iana-interface-type;
  }
  identity hdh1822 {
    base iana-interface-type;
  }
  identity ddnX25 {
    base iana-interface-type;
  }
  identity rfc877x25 {
    base iana-interface-type;
    reference
      "RFC 1382 - SNMP MIB Extension for the X.25 Packet Layer";
  }
  identity ethernetCsmacd {
    base iana-interface-type;
    description
      "For all Ethernet-like interfaces, regardless of speed,
       as per RFC 3635.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88023Csmacd {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88024TokenBus {
    base iana-interface-type;
  }
  identity iso88025TokenRing {
    base iana-interface-type;
  }
  identity iso88026Man {
    base iana-interface-type;
  }
  identity starLan {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity proteon10Mbit {
    base iana-interface-type;
  }
  identity proteon80Mbit {
    base iana-interface-type;
  }
  identity hyperchannel {
    base iana-interface-type;
  }
  identity fddi {
    base iana-interface-type;
    reference
      "RFC 1512 - FDDI Management Information Base";
  }
  identity lapb {
    base iana-interface-type;
    reference
      "RFC 1381 - SNMP MIB Extension for X.25 LAPB";
  }
  identity sdlc {
    base iana-interface-type;
  }
  identity ds1 {
    base iana-interface-type;
    description
      "DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity e1 {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity basicISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity primaryISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity propPointToPointSerial {
    base iana-interface-type;
    description
      "Proprietary serial.";
  }
  identity ppp {
    base iana-interface-type;
  }
  identity softwareLoopback {
    base iana-interface-type;
  }
  identity eon {
    base iana-interface-type;
    description
      "CLNP over IP.";
  }
  identity ethernet3Mbit {
    base iana-interface-type;
  }
  identity nsip {
    base iana-interface-type;
    description
      "XNS over IP.";
  }
  identity slip {
    base iana-interface-type;
    description
      "Generic SLIP.";
  }
  identity ultra {
    base iana-interface-type;
    description
      "Ultra Technologies.";
  }
  identity ds3 {
    base iana-interface-type;
    description
      "DS3-MIB.";
    reference
      "RFC 3896 - Definitions of Managed Objects for the
                  DS3/E3 Interface Type";
  }
  identity sip {
    base iana-interface-type;
    description
      "SMDS, coffee.";
    reference
      "RFC 1694 - Definitions of Managed Objects for SMDS
                  Interfaces using SMIv2";
  }
  identity frameRelay {
    base iana-interface-type;
    description
      "DTE only.";
    reference
      "RFC 2115 - Management Information Base for Frame Relay
                  DTEs Using SMIv2";
  }
  identity rs232 {
    base iana-interface-type;
    reference
      "RFC 1659 - Definitions of Managed Objects for RS-232-like
                  Hardware Devices using SMIv2";
  }
  identity para {
    base iana-interface-type;
    description
      "Parallel-port.";
    reference
      "RFC 1660 - Definitions of Managed Objects for
                  Parallel-printer-like Hardware Devices using
                  SMIv2";
  }
  identity arcnet {
    base iana-interface-type;
    description
      "ARCnet.";
  }
  identity arcnetPlus {
    base iana-interface-type;
    description
      "ARCnet Plus.";
  }
  identity atm {
    base iana-interface-type;
    description
      "ATM cells.";
  }
  identity miox25 {
    base iana-interface-type;
    reference
      "RFC 1461 - SNMP MIB extension for Multiprotocol
                  Interconnect over X.25";
  }
  identity sonet {
    base iana-interface-type;
    description
      "SONET or SDH.";
  }
  identity x25ple {
    base iana-interface-type;
    reference
      "RFC 2127 - ISDN Management Information Base using SMIv2";
  }
  identity iso88022llc {
    base iana-interface-type;
  }
  identity localTalk {
    base iana-interface-type;
  }
  identity smdsDxi {
    base iana-interface-type;
  }
  identity frameRelayService {
    base iana-interface-type;
    description
      "FRNETSERV-MIB.";
    reference
      "RFC 2954 - Definitions of Managed Objects for Frame
                  Relay Service";
  }
  identity v35 {
    base iana-interface-type;
  }
  identity hssi {
    base iana-interface-type;
  }
  identity hippi {
    base iana-interface-type;
  }
  identity modem {
    base iana-interface-type;
    description
      "Generic modem.";
  }
  identity aal5 {
    base iana-interface-type;
    description
      "AAL5 over ATM.";
  }
  identity sonetPath {
    base iana-interface-type;
  }
  identity sonetVT {
    base iana-interface-type;
  }
  identity smdsIcip {
    base iana-interface-type;
    description
      "SMDS InterCarrier Interface.";
  }
  identity propVirtual {
    base iana-interface-type;
    description
      "Proprietary virtual/internal.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity propMultiplexor {
    base iana-interface-type;
    description
      "Proprietary multiplexing.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity ieee80212 {
    base iana-interface-type;
    description
      "100BaseVG.";
  }
  identity fibreChannel {
    base iana-interface-type;
    description
      "Fibre Channel.";
  }
  identity hippiInterface {
    base iana-interface-type;
    description
      "HIPPI interfaces.";
  }
  identity frameRelayInterconnect {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; use either
       frameRelay(32) or frameRelayService(44).";
  }
  identity aflane8023 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.3.";
  }
  identity aflane8025 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.5.";
  }
  identity cctEmul {
    base iana-interface-type;
    description
      "ATM Emulated circuit.";
  }
  identity fastEther {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity isdn {
    base iana-interface-type;
    description
      "ISDN and X.25.";
    reference
      "RFC 1356 - Multiprotocol Interconnect on X.25 and ISDN
                  in the Packet Mode";
  }
  identity v11 {
    base iana-interface-type;
    description
      "CCITT V.11/X.21.";
  }
  identity v36 {
    base iana-interface-type;
    description
      "CCITT V.36.";
  }
  identity g703at64k {
    base iana-interface-type;
    description
      "CCITT G703 at 64Kbps.";
  }
  identity g703at2mb {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
  }
  identity qllc {
    base iana-interface-type;
    description
      "SNA QLLC.";
  }
  identity fastEtherFX {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity channel {
    base iana-interface-type;
    description
      "Channel.";
  }
  identity ieee80211 {
    base iana-interface-type;
    description
      "Radio spread spectrum.";
  }
  identity ibm370parChan {
    base iana-interface-type;
    description
      "IBM System 360/370 OEMI Channel.";
  }
  identity escon {
    base iana-interface-type;
    description
      "IBM Enterprise Systems Connection.";
  }
  identity dlsw {
    base iana-interface-type;
    description
      "Data Link Switching.";
  }
  identity isdns {
    base iana-interface-type;
    description
      "ISDN S/T interface.";
  }
  identity isdnu {
    base iana-interface-type;
    description
      "ISDN U interface.";
  }
  identity lapd {
    base iana-interface-type;
    description
      "Link Access Protocol D.";
  }
  identity ipSwitch {
    base iana-interface-type;
    description
      "IP Switching Objects.";
  }
  identity rsrb {
    base iana-interface-type;
    description
      "Remote Source Route Bridging.";
  }
  identity atmLogical {
    base iana-interface-type;
    description
      "ATM Logical Port.";
    reference
      "RFC 3606 - Definitions of Supplemental Managed Objects
                  for ATM Interface";
  }
  identity ds0 {
    base iana-interface-type;
    description
      "Digital Signal Level 0.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity ds0Bundle {
    base iana-interface-type;
    description
      "Group of ds0s on the same ds1.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity bsc {
    base iana-interface-type;
    description
      "Bisynchronous Protocol.";
  }
  identity async {
    base iana-interface-type;
    description
      "Asynchronous Protocol.";
  }
  identity cnr {
    base iana-interface-type;
    description
      "Combat Net Radio.";
  }
  identity iso88025Dtr {
    base iana-interface-type;
    description
      "ISO 802.5r DTR.";
  }
  identity eplrs {
    base iana-interface-type;
    description
      "Ext Pos Loc Report Sys.";
  }
  identity arap {
    base iana-interface-type;
    description
      "Appletalk Remote Access Protocol.";
  }
  identity propCnls {
    base iana-interface-type;
    description
      "Proprietary Connectionless Protocol.";
  }
  identity hostPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.29 PAD Protocol.";
  }
  identity termPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.3 PAD Facility.";
  }
  identity frameRelayMPI {
    base iana-interface-type;
    description
      "Multiproto Interconnect over FR.";
  }
  identity x213 {
    base iana-interface-type;
    description
      "CCITT-ITU X213.";
  }
  identity adsl {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop.";
  }
  identity radsl {
    base iana-interface-type;
    description
      "Rate-Adapt. Digital Subscriber Loop.";
  }
  identity sdsl {
    base iana-interface-type;
    description
      "Symmetric Digital Subscriber Loop.";
  }
  identity vdsl {
    base iana-interface-type;
    description
      "Very H-Speed Digital Subscrib. Loop.";
  }
  identity iso88025CRFPInt {
    base iana-interface-type;
    description
      "ISO 802.5 CRFP.";
  }
  identity myrinet {
    base iana-interface-type;
    description
      "Myricom Myrinet.";
  }
  identity voiceEM {
    base iana-interface-type;
    description
      "Voice recEive and transMit.";
  }
  identity voiceFXO {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Office.";
  }
  identity voiceFXS {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Station.";
  }
  identity voiceEncap {
    base iana-interface-type;
    description
      "Voice encapsulation.";
  }
  identity voiceOverIp {
    base iana-interface-type;
    description
      "Voice over IP encapsulation.";
  }
  identity atmDxi {
    base iana-interface-type;
    description
      "ATM DXI.";
  }
  identity atmFuni {
    base iana-interface-type;
    description
      "ATM FUNI.";
  }
  identity atmIma {
    base iana-interface-type;
    description
      "ATM IMA.";
  }
  identity pppMultilinkBundle {
    base iana-interface-type;
    description
      "PPP Multilink Bundle.";
  }
  identity ipOverCdlc {
    base iana-interface-type;
    description
      "IBM ipOverCdlc.";
  }
  identity ipOverClaw {
    base iana-interface-type;
    description
      "IBM Common Link Access to Workstn.";
  }
  identity stackToStack {
    base iana-interface-type;
    description
      "IBM stackToStack.";
  }
  identity virtualIpAddress {
    base iana-interface-type;
    description
      "IBM VIPA.";
  }
  identity mpc {
    base iana-interface-type;
    description
      "IBM multi-protocol channel support.";
  }
  identity ipOverAtm {
    base iana-interface-type;
    description
      "IBM ipOverAtm.";
    reference
      "RFC 2320 - Definitions of Managed Objects for Classical IP
                  and ARP Over ATM Using SMIv2 (IPOA-MIB)";
  }
  identity iso88025Fiber {
    base iana-interface-type;
    description
      "ISO 802.5j Fiber Token Ring.";
  }
  identity tdlc {
    base iana-interface-type;
    description
      "IBM twinaxial data link control.";
  }
  identity gigabitEthernet {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity hdlc {
    base iana-interface-type;
    description
      "HDLC.";
  }
  identity lapf {
    base iana-interface-type;
    description
      "LAP F.";
  }
  identity v37 {
    base iana-interface-type;
    description
      "V.37.";
  }
  identity x25mlp {
    base iana-interface-type;
    description
      "Multi-Link Protocol.";
  }
  identity x25huntGroup {
    base iana-interface-type;
    description
      "X25 Hunt Group.";
  }
  identity transpHdlc {
    base iana-interface-type;
    description
      "Transp HDLC.";
  }
  identity interleave {
    base iana-interface-type;
    description
      "Interleave channel.";
  }
  identity fast {
    base iana-interface-type;
    description
      "Fast channel.";
  }
  identity ip {
    base iana-interface-type;
    description
      "IP (for APPN HPR in IP networks).";
  }
  identity docsCableMaclayer {
    base iana-interface-type;
    description
      "CATV Mac Layer.";
  }
  identity docsCableDownstream {
    base iana-interface-type;
    description
      "CATV Downstream interface.";
  }
  identity docsCableUpstream {
    base iana-interface-type;
    description
      "CATV Upstream interface.";
  }
  identity a12MppSwitch {
    base iana-interface-type;
    description
      "Avalon Parallel Processor.";
  }
  identity tunnel {
    base iana-interface-type;
    description
      "Encapsulation interface.";
  }
  identity coffee {
    base iana-interface-type;
    description
      "Coffee pot.";
    reference
      "RFC 2325 - Coffee MIB";
  }
  identity ces {
    base iana-interface-type;
    description
      "Circuit Emulation Service.";
  }
  identity atmSubInterface {
    base iana-interface-type;
    description
      "ATM Sub Interface.";
  }
  identity l2vlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using 802.1Q.";
  }
  identity l3ipvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IP.";
  }
  identity l3ipxvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IPX.";
  }
  identity digitalPowerline {
    base iana-interface-type;
    description
      "IP over Power Lines.";
  }
  identity mediaMailOverIp {
    base iana-interface-type;
    description
      "Multimedia Mail over IP.";
  }
  identity dtm {
    base iana-interface-type;
    description
      "Dynamic synchronous Transfer Mode.";
  }
  identity dcn {
    base iana-interface-type;
    description
      "Data Communications Network.";
  }
  identity ipForward {
    base iana-interface-type;
    description
      "IP Forwarding Interface.";
  }
  identity msdsl {
    base iana-interface-type;
    description
      "Multi-rate Symmetric DSL.";
  }
  identity ieee1394 {
    base iana-interface-type;

    description
      "IEEE1394 High Performance Serial Bus.";
  }
  identity if-gsn {
    base iana-interface-type;
    description
      "HIPPI-6400.";
  }
  identity dvbRccMacLayer {
    base iana-interface-type;
    description
      "DVB-RCC MAC Layer.";
  }
  identity dvbRccDownstream {
    base iana-interface-type;
    description
      "DVB-RCC Downstream Channel.";
  }
  identity dvbRccUpstream {
    base iana-interface-type;
    description
      "DVB-RCC Upstream Channel.";
  }
  identity atmVirtual {
    base iana-interface-type;
    description
      "ATM Virtual Interface.";
  }
  identity mplsTunnel {
    base iana-interface-type;
    description
      "MPLS Tunnel Virtual Interface.";
  }
  identity srp {
    base iana-interface-type;
    description
      "Spatial Reuse Protocol.";
  }
  identity voiceOverAtm {
    base iana-interface-type;
    description
      "Voice over ATM.";
  }
  identity voiceOverFrameRelay {
    base iana-interface-type;
    description
      "Voice Over Frame Relay.";
  }
  identity idsl {
    base iana-interface-type;
    description
      "Digital Subscriber Loop over ISDN.";
  }
  identity compositeLink {
    base iana-interface-type;
    description
      "Avici Composite Link Interface.";
  }
  identity ss7SigLink {
    base iana-interface-type;
    description
      "SS7 Signaling Link.";
  }
  identity propWirelessP2P {
    base iana-interface-type;
    description
      "Prop. P2P wireless interface.";
  }
  identity frForward {
    base iana-interface-type;
    description
      "Frame Forward Interface.";
  }
  identity rfc1483 {
    base iana-interface-type;
    description
      "Multiprotocol over ATM AAL5.";
    reference
      "RFC 1483 - Multiprotocol Encapsulation over ATM
                  Adaptation Layer 5";
  }
  identity usb {
    base iana-interface-type;
    description
      "USB Interface.";
  }
  identity ieee8023adLag {
    base iana-interface-type;
    description
      "IEEE 802.3ad Link Aggregate.";
  }
  identity bgppolicyaccounting {
    base iana-interface-type;
    description
      "BGP Policy Accounting.";
  }
  identity frf16MfrBundle {
    base iana-interface-type;
    description
      "FRF.16 Multilink Frame Relay.";
  }
  identity h323Gatekeeper {
    base iana-interface-type;
    description
      "H323 Gatekeeper.";
  }
  identity h323Proxy {
    base iana-interface-type;
    description
      "H323 Voice and Video Proxy.";
  }
  identity mpls {
    base iana-interface-type;
    description
      "MPLS.";
  }
  identity mfSigLink {
    base iana-interface-type;
    description
      "Multi-frequency signaling link.";
  }
  identity hdsl2 {
    base iana-interface-type;
    description
      "High Bit-Rate DSL - 2nd generation.";
  }
  identity shdsl {
    base iana-interface-type;
    description
      "Multirate HDSL2.";
  }
  identity ds1FDL {
    base iana-interface-type;
    description
      "Facility Data Link (4Kbps) on a DS1.";
  }
  identity pos {
    base iana-interface-type;
    description
      "Packet over SONET/SDH Interface.";
  }
  identity dvbAsiIn {
    base iana-interface-type;
    description
      "DVB-ASI Input.";
  }
  identity dvbAsiOut {
    base iana-interface-type;
    description
      "DVB-ASI Output.";
  }
  identity plc {
    base iana-interface-type;
    description
      "Power Line Communications.";
  }
  identity nfas {
    base iana-interface-type;
    description
      "Non-Facility Associated Signaling.";
  }
  identity tr008 {
    base iana-interface-type;
    description
      "TR008.";
  }
  identity gr303RDT {
    base iana-interface-type;
    description
      "Remote Digital Terminal.";
  }
  identity gr303IDT {
    base iana-interface-type;
    description
      "Integrated Digital Terminal.";
  }
  identity isup {
    base iana-interface-type;
    description
      "ISUP.";
  }
  identity propDocsWirelessMaclayer {
    base iana-interface-type;
    description
      "Cisco proprietary Maclayer.";
  }
  identity propDocsWirelessDownstream {
    base iana-interface-type;
    description
      "Cisco proprietary Downstream.";
  }
  identity propDocsWirelessUpstream {
    base iana-interface-type;
    description
      "Cisco proprietary Upstream.";
  }
  identity hiperlan2 {
    base iana-interface-type;
    description
      "HIPERLAN Type 2 Radio Interface.";
  }
  identity propBWAp2Mp {
    base iana-interface-type;
    description
      "PropBroadbandWirelessAccesspt2Multipt (use of this value
       for IEEE 802.16 WMAN interfaces as per IEEE Std 802.16f
       is deprecated, and ieee80216WMAN(237) should be used
       instead).";
  }
  identity sonetOverheadChannel {
    base iana-interface-type;
    description
      "SONET Overhead Channel.";
  }
  identity digitalWrapperOverheadChannel {
    base iana-interface-type;
    description
      "Digital Wrapper.";
  }
  identity aal2 {
    base iana-interface-type;
    description
      "ATM adaptation layer 2.";
  }
  identity radioMAC {
    base iana-interface-type;
    description
      "MAC layer over radio links.";
  }
  identity atmRadio {
    base iana-interface-type;
    description
      "ATM over radio links.";
  }
  identity imt {
    base iana-interface-type;
    description
      "Inter-Machine Trunks.";
  }
  identity mvl {
    base iana-interface-type;
    description
      "Multiple Virtual Lines DSL.";
  }
  identity reachDSL {
    base iana-interface-type;
    description
      "Long Reach DSL.";
  }
  identity frDlciEndPt {
    base iana-interface-type;
    description
      "Frame Relay DLCI End Point.";
  }
  identity atmVciEndPt {
    base iana-interface-type;
    description
      "ATM VCI End Point.";
  }
  identity opticalChannel {
    base iana-interface-type;
    description
      "Optical Channel.";
  }
  identity opticalTransport {
    base iana-interface-type;
    description
      "Optical Transport.";
  }
  identity propAtm {
    base iana-interface-type;
    description
      "Proprietary ATM.";
  }
  identity voiceOverCable {
    base iana-interface-type;
    description
      "Voice Over Cable Interface.";
  }
  identity infiniband {
    base iana-interface-type;
    description
      "Infiniband.";
  }
  identity teLink {
    base iana-interface-type;
    description
      "TE Link.";
  }
  identity q2931 {
    base iana-interface-type;
    description
      "Q.2931.";
  }
  identity virtualTg {
    base iana-interface-type;
    description
      "Virtual Trunk Group.";
  }
  identity sipTg {
    base iana-interface-type;
    description
      "SIP Trunk Group.";
  }
  identity sipSig {
    base iana-interface-type;
    description
      "SIP Signaling.";
  }
  identity docsCableUpstreamChannel {
    base iana-interface-type;
    description
      "CATV Upstream Channel.";
  }
  identity econet {
    base iana-interface-type;
    description
      "Acorn Econet.";
  }
  identity pon155 {
    base iana-interface-type;
    description
      "FSAN 155Mb Symetrical PON interface.";
  }
  identity pon622 {
    base iana-interface-type;
    description
      "FSAN 622Mb Symetrical PON interface.";
  }
  identity bridge {
    base iana-interface-type;
    description
      "Transparent bridge interface.";
  }
  identity linegroup {
    base iana-interface-type;
    description
      "Interface common to multiple lines.";
  }
  identity voiceEMFGD {
    base iana-interface-type;
    description
      "Voice E&M Feature Group D.";
  }
  identity voiceFGDEANA {
    base iana-interface-type;
    description
      "Voice FGD Exchange Access North American.";
  }
  identity voiceDID {
    base iana-interface-type;
    description
      "Voice Direct Inward Dialing.";
  }
  identity mpegTransport {
    base iana-interface-type;
    description
      "MPEG transport interface.";
  }
  identity sixToFour {
    base iana-interface-type;
    status deprecated;
    description
      "6to4 interface (DEPRECATED).";
    reference
      "RFC 4087 - IP Tunnel MIB";
  }
  identity gtp {
    base iana-interface-type;
    description
      "GTP (GPRS Tunneling Protocol).";
  }
  identity pdnEtherLoop1 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 1.";
  }
  identity pdnEtherLoop2 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 2.";
  }
  identity opticalChannelGroup {
    base iana-interface-type;
    description
      "Optical Channel Group.";
  }
  identity homepna {
    base iana-interface-type;
    description
      "HomePNA ITU-T G.989.";
  }
  identity gfp {
    base iana-interface-type;
    description
      "Generic Framing Procedure (GFP).";
  }
  identity ciscoISLvlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using Cisco ISL.";
  }
  identity actelisMetaLOOP {
    base iana-interface-type;
    description
      "Acteleis proprietary MetaLOOP High Speed Link.";
  }
  identity fcipLink {
    base iana-interface-type;
    description
      "FCIP Link.";
  }
  identity rpr {
    base iana-interface-type;
    description
      "Resilient Packet Ring Interface Type.";
  }
  identity qam {
    base iana-interface-type;
    description
      "RF Qam Interface.";
  }
  identity lmp {
    base iana-interface-type;
    description
      "Link Management Protocol.";
    reference
      "RFC 4327 - Link Management Protocol (LMP) Management
                  Information Base (MIB)";
  }
  identity cblVectaStar {
    base iana-interface-type;
    description
      "Cambridge Broadband Networks Limited VectaStar.";
  }
  identity docsCableMCmtsDownstream {
    base iana-interface-type;
    description
      "CATV Modular CMTS Downstream Interface.";
  }
  identity adsl2 {
    base iana-interface-type;
    status deprecated;
    description
      "Asymmetric Digital Subscriber Loop Version 2
       (DEPRECATED/OBSOLETED - please use adsl2plus(238)
       instead).";
    reference
      "RFC 4706 - Definitions of Managed Objects for Asymmetric
                  Digital Subscriber Line 2 (ADSL2)";
  }
  identity macSecControlledIF {
    base iana-interface-type;
    description
      "MACSecControlled.";
  }
  identity macSecUncontrolledIF {
    base iana-interface-type;
    description
      "MACSecUncontrolled.";
  }
  identity aviciOpticalEther {
    base iana-interface-type;
    description
      "Avici Optical Ethernet Aggregate.";
  }
  identity atmbond {
    base iana-interface-type;
    description
      "atmbond.";
  }
  identity voiceFGDOS {
    base iana-interface-type;
    description
      "Voice FGD Operator Services.";
  }
  identity mocaVersion1 {
    base iana-interface-type;
    description
      "MultiMedia over Coax Alliance (MoCA) Interface
       as documented in information provided privately to IANA.";
  }
  identity ieee80216WMAN {
    base iana-interface-type;
    description
      "IEEE 802.16 WMAN interface.";
  }
  identity adsl2plus {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop Version 2 -
       Version 2 Plus and all variants.";
  }
  identity dvbRcsMacLayer {
    base iana-interface-type;
    description
      "DVB-RCS MAC Layer.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbTdm {
    base iana-interface-type;
    description
      "DVB Satellite TDM.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbRcsTdma {
    base iana-interface-type;
    description
      "DVB-RCS TDMA.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity x86Laps {
    base iana-interface-type;
    description
      "LAPS based on ITU-T X.86/Y.1323.";
  }
  identity wwanPP {
    base iana-interface-type;
    description
      "3GPP WWAN.";
  }
  identity wwanPP2 {
    base iana-interface-type;
    description
      "3GPP2 WWAN.";
  }
  identity voiceEBS {
    base iana-interface-type;
    description
      "Voice P-phone EBS physical interface.";
  }
  identity ifPwType {
    base iana-interface-type;
    description
      "Pseudowire interface type.";
    reference
      "RFC 5601 - Pseudowire (PW) Management Information Base (MIB)";
  }
  identity ilan {
    base iana-interface-type;
    description
      "Internal LAN on a bridge per IEEE 802.1ap.";
  }
  identity pip {
    base iana-interface-type;
    description
      "Provider Instance Port on a bridge per IEEE 802.1ah PBB.";
  }
  identity aluELP {
    base iana-interface-type;
    description
      "Alcatel-Lucent Ethernet Link Protection.";
  }
  identity gpon {
    base iana-interface-type;
    description
      "Gigabit-capable passive optical networks (G-PON) as per
       ITU-T G.984.";
  }
  identity vdsl2 {
    base iana-interface-type;
    description
      "Very high speed digital subscriber line Version 2
       (as per ITU-T Recommendation G.993.2).";
    reference
      "RFC 5650 - Definitions of Managed Objects for Very High
                  Speed Digital Subscriber Line 2 (VDSL2)";
  }
  identity capwapDot11Profile {
    base iana-interface-type;
    description
      "WLAN Profile Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapDot11Bss {
    base iana-interface-type;
    description
      "WLAN BSS Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapWtpVirtualRadio {
    base iana-interface-type;
    description
      "WTP Virtual Radio Interface.";
    reference
      "RFC 5833 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Base MIB";
  }
  identity bits {
    base iana-interface-type;
    description
      "bitsport.";
  }
  identity docsCableUpstreamRfPort {
    base iana-interface-type;
    description
      "DOCSIS CATV Upstream RF Port.";
  }
  identity cableDownstreamRfPort {
    base iana-interface-type;
    description
      "CATV downstream RF Port.";
  }
  identity vmwareVirtualNic {
    base iana-interface-type;
    description
      "VMware Virtual Network Interface.";
  }
  identity ieee802154 {
    base iana-interface-type;
    description
      "IEEE 802.15.4 WPAN interface.";
    reference
      "IEEE 802.15.4-2006";
  }
  identity otnOdu {
    base iana-interface-type;
    description
      "OTN Optical Data Unit.";
  }
  identity otnOtu {
    base iana-interface-type;
    description
      "OTN Optical channel Transport Unit.";
  }
  identity ifVfiType {
    base iana-interface-type;
    description
      "VPLS Forwarding Instance Interface Type.";
  }
  identity g9981 {
    base iana-interface-type;
    description
      "G.998.1 bonded interface.";
  }
  identity g9982 {
    base iana-interface-type;
    description
      "G.998.2 bonded interface.";
  }
  identity g9983 {
    base iana-interface-type;
    description
      "G.998.3 bonded interface.";
  }

  identity aluEpon {
    base iana-interface-type;
    description
      "Ethernet Passive Optical Networks (E-PON).";
  }
  identity aluEponOnu {
    base iana-interface-type;
    description
      "EPON Optical Network Unit.";
  }
  identity aluEponPhysicalUni {
    base iana-interface-type;
    description
      "EPON physical User to Network interface.";
  }
  identity aluEponLogicalLink {
    base iana-interface-type;
    description
      "The emulation of a point-to-point link over the EPON
       layer.";
  }
  identity aluGponOnu {
    base iana-interface-type;
    description
      "GPON Optical Network Unit.";
    reference
      "ITU-T G.984.2";
  }
  identity aluGponPhysicalUni {
    base iana-interface-type;
    description
      "GPON physical User to Network interface.";
    reference
      "ITU-T G.984.2";
  }
  identity vmwareNicTeam {
    base iana-interface-type;
    description
      "VMware NIC Team.";
  }
  identity docsOfdmDownstream {
    base iana-interface-type;
    description
      "CATV Downstream OFDM interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity docsOfdmaUpstream {
    base iana-interface-type;
    description
      "CATV Upstream OFDMA interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity gfast {
    base iana-interface-type;
    description
      "G.fast port.";
    reference
      "ITU-T G.9701";
  }
  identity sdci {
    base iana-interface-type;
    description
      "SDCI (IO-Link).";
    reference
      "IEC 61131-9 Edition 1.0 2013-09";
  }
  identity xboxWireless {
    base iana-interface-type;
    description
      "Xbox wireless.";
  }
  identity fastdsl {
    base iana-interface-type;
    description
      "FastDSL.";
    reference
      "BBF TR-355";
  }
  identity docsCableScte55d1FwdOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Forward Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d1RetOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Return Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d2DsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Downstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableScte55d2UsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Upstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableNdf {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Forward.";
  }
  identity docsCableNdr {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Return.";
  }
  identity ptm {
    base iana-interface-type;
    description
      "Packet Transfer Mode.";
    reference
      "IEEE G.993.1, Annex H; IEEE G.993.2; IEEE G.9701";
  }
  identity ghn {
    base iana-interface-type;
    description
      "G.hn port.";
    reference
      "IEEE G.9961";
  }
  identity otnOtsi {
    base iana-interface-type;
    description
      "Optical Tributary Signal.";
    reference
      "ITU-T G.959.1";
  }
  identity otnOtuc {
    base iana-interface-type;
    description
      "OTN OTUCn.";
    reference
      "ITU-T G.709/Y.1331";
  }
  identity otnOduc {
    base iana-interface-type;
    description
      "OTN ODUC.";
    reference
      "ITU-T G.709";
  }
  identity otnOtsig {
    base iana-interface-type;
    description
      "OTN OTUC Signal.";
    reference
      "ITU-T G.709";
  }
  identity microwaveCarrierTermination {
    base iana-interface-type;
    description
      "air interface of a single microwave carrier.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity microwaveRadioLinkTerminal {
    base iana-interface-type;
    description
      "radio link interface for one or several aggregated microwave carriers.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity ieee8021axDrni {
    base iana-interface-type;
    description
      "IEEE 802.1AX Distributed Resilient Network Interface.";
    reference
      "IEEE 802.1AX-Rev-d2-0";
  }
  identity ax25 {
    base iana-interface-type;
    description
      "AX.25 network interfaces.";
    reference
      "AX.25 Link Access Protocol for Amateur Packet Radio version 2.2";
  }
  identity ieee19061nanocom {
    base iana-interface-type;
    description
      "Nanoscale and Molecular Communication.";
    reference
      "IEEE 1906.1-2015";
  }
  identity cpri {
    base iana-interface-type;
    description
      "Common Public Radio Interface.";
    reference
      "CPRI v7.0";
  }
  identity omni {
    base iana-interface-type;
    description
      "Overlay Multilink Network Interface (OMNI).";
    reference
      "draft-templin-6man-omni-00";
  }
  identity roe {
    base iana-interface-type;
    description
      "Radio over Ethernet Interface.";
    reference
      "1914.3-2018 - IEEE Standard for Radio over Ethernet Encapsulations and Mappings";
  }
  identity p2pOverLan {
    base iana-interface-type;
    description
      "Point to Point over LAN interface.";
    reference
      "RFC 9296 - ifStackTable for the Point-to-Point (P2P) Interface over a LAN Type: Definition and Examples";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=iana-if-type}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2023-01-26}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[4e6b2a58], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]=SimpleContainerNode{version=Version[66a43083], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform-types";

  prefix "oc-platform-types";

  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines data types (e.g., YANG identities)
    to support the OpenConfig component inventory model.";

  oc-ext:openconfig-version "1.1.0";

  revision "2021-01-18" {
    description
      "Add identity for software modules";
    reference "1.1.0";
  }

  revision "2019-06-03" {
    description
      "Add OpenConfig component operating system patch type.";
    reference "1.0.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.10.1";
  }

  revision "2018-11-16" {
    description
      "Added FEC_MODE_TYPE and FEC_STATUS_TYPE";
    reference "0.10.0";
  }

  revision "2018-05-05" {
    description
      "Added min-max-time to
      avg-min-max-instant-stats-precision1-celsius,
      added new CONTROLLER_CARD identity";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements
  grouping avg-min-max-instant-stats-precision1-celsius {
    description
      "Common grouping for recording temperature values in
      Celsius with 1 decimal precision. Values include the
      instantaneous, average, minimum, and maximum statistics";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The arithmetic mean value of the statistic over the
        sampling period.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The minimum value of the statistic over the sampling
        period";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The maximum value of the statistic over the sampling
        period";
    }

    uses oc-types:stat-interval-state;
    uses oc-types:min-max-time;
  }

  // identity statements
  identity OPENCONFIG_HARDWARE_COMPONENT {
    description
      "Base identity for hardware related components in a managed
      device.  Derived identities are partially based on contents
      of the IANA Entity MIB.";
    reference
      "IANA Entity MIB and RFC 6933";
  }

  identity OPENCONFIG_SOFTWARE_COMPONENT {
    description
      "Base identity for software-related components in a managed
      device";
  }

  // hardware types
  identity CHASSIS {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Chassis component, typically with multiple slots / shelves";
  }

  identity BACKPLANE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Backplane component for aggregating traffic, typically
      contained in a chassis component";
  }

  identity FABRIC {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Interconnect between ingress and egress ports on the
      device (e.g., a crossbar switch).";
  }

  identity POWER_SUPPLY {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Component that is supplying power to the device";
  }

  identity FAN {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Cooling fan, or could be some other heat-reduction component";
  }

  identity SENSOR {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical sensor, e.g., a temperature sensor in a chassis";
  }

  identity FRU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Replaceable hardware component that does not have a more
      specific defined schema.";
  }

  identity LINECARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Linecard component, typically inserted into a chassis slot";
  }

  identity CONTROLLER_CARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A type of linecard whose primary role is management or control
      rather than data forwarding.";
  }

  identity PORT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical port, e.g., for attaching pluggables and networking
      cables";
  }

  identity TRANSCEIVER {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Pluggable module present in a port";
  }

  identity CPU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Processing unit, e.g., a management processor";
  }

  identity STORAGE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A storage subsystem on the device (disk, SSD, etc.)";
  }

  identity INTEGRATED_CIRCUIT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A special purpose processing unit, typically for traffic
      switching/forwarding (e.g., switching ASIC, NPU, forwarding
      chip, etc.)";
  }

  identity OPERATING_SYSTEM {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Operating system running on a component";
  }

  identity OPERATING_SYSTEM_UPDATE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "An operating system update - which should be a subcomponent
      of the `OPERATING_SYSTEM` running on a component. An update is
      defined to be a set of software changes that are atomically
      installed (and uninstalled) together. Multiple updates may be
      present for the Operating System. A system should not list all
      installed software packages using this type -- but rather
      updates that are bundled together as a single installable
      item";
  }

  identity BOOT_LOADER {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Software layer responsible for loading and booting the
      device OS or network OS.";
  }

  identity SOFTWARE_MODULE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "A base identity for software modules installed and/or
      running on the device.  Modules include user-space programs
      and kernel modules that provide specific functionality.
      A component with type SOFTWARE_MODULE should also have a
      module type that indicates the specific type of software module";
  }

  identity COMPONENT_OPER_STATUS {
    description
      "Current operational status of a platform component";
  }

  identity ACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled and active (i.e., up)";
  }

  identity INACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled but inactive (i.e., down)";
  }

  identity DISABLED {
    base COMPONENT_OPER_STATUS;
    description
      "Component is administratively disabled.";
  }

  identity FEC_MODE_TYPE {
    description
      "Base identity for FEC operational modes.";
  }

  identity FEC_ENABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively enabled.";
  }

  identity FEC_DISABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively disabled.";
  }

  identity FEC_AUTO {
    base FEC_MODE_TYPE;
    description
      "System will determine whether to enable or disable
      FEC on a transceiver.";
  }

  identity FEC_STATUS_TYPE {
    description
      "Base identity for FEC operational statuses.";
  }

  identity FEC_STATUS_LOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally locked.";
  }

  identity FEC_STATUS_UNLOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally unlocked.";
  }

  // typedef statements
  typedef component-power-type {
    type enumeration {
      enum POWER_ENABLED {
        description
          "Enable power on the component";
      }
      enum POWER_DISABLED {
        description
          "Disable power on the component";
      }
    }
    description
      "A generic type reflecting whether a hardware component
      is powered on or off";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.1.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[5b4429bd], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[3da72c54], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[7ae5c355], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[2ca483c1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[384314c2], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology=MaterializedContainerNode{version=Version[3e5b7dc], subtreeVersion=Version[384314c2], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology=MaterializedContainerNode{version=Version[3e5b7dc], subtreeVersion=Version[384314c2], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]=LazyContainerNode{version=Version[3e5b7dc], subtreeVersion=Version[384314c2], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node=MaterializedContainerNode{version=Version[1ba36033], subtreeVersion=Version[384314c2], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]=MaterializedContainerNode{version=Version[1ba36033], subtreeVersion=Version[384314c2], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=ValueNode{version=Version[384314c2], value=ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id, body=gnmi-node-test}}, (urn:opendaylight:gnmi:topology?revision=2021-03-16)node-state=MaterializedContainerNode{version=Version[1ba36033], subtreeVersion=Version[384314c2], children={(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-status=ValueNode{version=Version[384314c2], value=ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-status, body=CONNECTING}}}}}}}}}, untouched=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}, ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}}}}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[20c72f4b], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[20c72f4b], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[2fded089], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[44ef239], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[2192320a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[5d377ad3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[37d1c513], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[590b4a66], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[14533f1d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[5c4650d3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[512d2f76], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[654fd4c7], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}]=SimpleContainerNode{version=Version[20c72f4b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module iana-if-type {
  namespace "urn:ietf:params:xml:ns:yang:iana-if-type";
  prefix ianaift;

  import ietf-interfaces {
    prefix if;
  }

  organization "IANA";
  contact
    "        Internet Assigned Numbers Authority

     Postal: ICANN
             12025 Waterfront Drive, Suite 300
             Los Angeles, CA 90094-2536
             United States

     Tel:    +1 310 301 5800
     <mailto:iana@iana.org>";
  description
    "This YANG module defines YANG identities for IANA-registered
     interface types.

     This YANG module is maintained by IANA and reflects the
     'ifType definitions' registry.

     The latest revision of this YANG module can be obtained from
     the IANA web site.

     Requests for new values should be made to IANA via
     email (iana@iana.org).

     Copyright (c) 2014 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (http://trustee.ietf.org/license-info).

     The initial version of this YANG module is part of RFC 7224;
     see the RFC itself for full legal notices.";
  reference
    "IANA 'ifType definitions' registry.
     <http://www.iana.org/assignments/smi-numbers>";

  revision 2023-01-26 {
    description
      "Fix incorrect quotation for previous 3 revision statements.";
  }
  
  revision 2022-08-24 {
    description
      "Updated reference for ifType 303.";
  }

  revision 2022-08-17 {
    description
      "Changed gpon description to refer to G.984.";
  }

  revision 2022-03-07 {
    description
      "Coalesced revision history entries for 2018-06-28.";
  }

  revision 2021-06-21 {
    description
      "Corrected reference for ifType 303.";
  }

  revision 2021-05-17 {
    description
      "Registered ifType 303.";
  }

  revision 2021-04-22 {
    description
      "Registered ifType 302.";
  }

  revision 2021-04-01 {
    description
      "Updated reference for 301.";
  }

  revision 2021-02-18 {
    description
      "Registered ifType 301.";
  }

  revision 2020-08-27 {
    description
      "Added missing references.";
  }

  revision 2020-07-13 {
    description
      "Added identity cpri.";
  }

  revision 2020-07-10 {
    description
      "Registered ifType 300.";
  }

  revision 2020-01-10 {
    description
      "Registered ifType 299.";
  }

  revision 2019-10-16 {
    description
      "Registered ifType 298.";
  }
  revision 2019-07-16 {
    description
      "Registered ifType 297.";
  }
  revision 2019-06-21 {
    description
      "Updated reference associated with ifTypes 295-296.";
  }
  
  revision 2019-02-08 {
    description
      "Corrected formatting issue.";
  }

  revision 2019-01-31 {
    description
      "Registered ifTypes 295-296.";
  }

  revision 2018-07-03 {
    description
      "Corrected revision date.";
  }

  revision 2018-06-29 {
    description
      "Corrected formatting issue.";
  }

  revision 2018-06-28 {
    description
      "Registered ifTypes 293 and 294.";
  }

  revision 2018-06-22 {
    description
      "Registered ifType 292.";
  }

  revision 2018-06-21 {
    description
      "Registered ifType 291.";
  }

  revision 2017-03-30 {
    description
      "Registered ifType 290.";
  }

  revision 2017-01-19 {
    description
      "Registered ifType 289.";
  }

  revision 2016-11-23 {
    description
      "Registered ifTypes 283-288.";
  }

  revision 2016-06-09 {
    description
      "Registered ifType 282.";
  }
  revision 2016-05-03 {
    description
      "Registered ifType 281.";
  }
  revision 2015-06-12 {
    description
      "Corrected formatting issue.";
  }  
  revision 2014-09-24 {
    description
      "Registered ifType 280.";
  }
  revision 2014-09-19 {
    description
      "Registered ifType 279.";
  }
  revision 2014-07-03 {
    description
      "Registered ifTypes 277-278.";
  }
  revision 2014-05-19 {
    description
      "Updated the contact address.";
  }
  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7224: IANA Interface Type YANG Module";
  }

  identity iana-interface-type {
    base if:interface-type;
    description
      "This identity is used as a base for all interface types
       defined in the 'ifType definitions' registry.";
  }

  identity other {
    base iana-interface-type;
  }
  identity regular1822 {
    base iana-interface-type;
  }
  identity hdh1822 {
    base iana-interface-type;
  }
  identity ddnX25 {
    base iana-interface-type;
  }
  identity rfc877x25 {
    base iana-interface-type;
    reference
      "RFC 1382 - SNMP MIB Extension for the X.25 Packet Layer";
  }
  identity ethernetCsmacd {
    base iana-interface-type;
    description
      "For all Ethernet-like interfaces, regardless of speed,
       as per RFC 3635.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88023Csmacd {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88024TokenBus {
    base iana-interface-type;
  }
  identity iso88025TokenRing {
    base iana-interface-type;
  }
  identity iso88026Man {
    base iana-interface-type;
  }
  identity starLan {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity proteon10Mbit {
    base iana-interface-type;
  }
  identity proteon80Mbit {
    base iana-interface-type;
  }
  identity hyperchannel {
    base iana-interface-type;
  }
  identity fddi {
    base iana-interface-type;
    reference
      "RFC 1512 - FDDI Management Information Base";
  }
  identity lapb {
    base iana-interface-type;
    reference
      "RFC 1381 - SNMP MIB Extension for X.25 LAPB";
  }
  identity sdlc {
    base iana-interface-type;
  }
  identity ds1 {
    base iana-interface-type;
    description
      "DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity e1 {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity basicISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity primaryISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity propPointToPointSerial {
    base iana-interface-type;
    description
      "Proprietary serial.";
  }
  identity ppp {
    base iana-interface-type;
  }
  identity softwareLoopback {
    base iana-interface-type;
  }
  identity eon {
    base iana-interface-type;
    description
      "CLNP over IP.";
  }
  identity ethernet3Mbit {
    base iana-interface-type;
  }
  identity nsip {
    base iana-interface-type;
    description
      "XNS over IP.";
  }
  identity slip {
    base iana-interface-type;
    description
      "Generic SLIP.";
  }
  identity ultra {
    base iana-interface-type;
    description
      "Ultra Technologies.";
  }
  identity ds3 {
    base iana-interface-type;
    description
      "DS3-MIB.";
    reference
      "RFC 3896 - Definitions of Managed Objects for the
                  DS3/E3 Interface Type";
  }
  identity sip {
    base iana-interface-type;
    description
      "SMDS, coffee.";
    reference
      "RFC 1694 - Definitions of Managed Objects for SMDS
                  Interfaces using SMIv2";
  }
  identity frameRelay {
    base iana-interface-type;
    description
      "DTE only.";
    reference
      "RFC 2115 - Management Information Base for Frame Relay
                  DTEs Using SMIv2";
  }
  identity rs232 {
    base iana-interface-type;
    reference
      "RFC 1659 - Definitions of Managed Objects for RS-232-like
                  Hardware Devices using SMIv2";
  }
  identity para {
    base iana-interface-type;
    description
      "Parallel-port.";
    reference
      "RFC 1660 - Definitions of Managed Objects for
                  Parallel-printer-like Hardware Devices using
                  SMIv2";
  }
  identity arcnet {
    base iana-interface-type;
    description
      "ARCnet.";
  }
  identity arcnetPlus {
    base iana-interface-type;
    description
      "ARCnet Plus.";
  }
  identity atm {
    base iana-interface-type;
    description
      "ATM cells.";
  }
  identity miox25 {
    base iana-interface-type;
    reference
      "RFC 1461 - SNMP MIB extension for Multiprotocol
                  Interconnect over X.25";
  }
  identity sonet {
    base iana-interface-type;
    description
      "SONET or SDH.";
  }
  identity x25ple {
    base iana-interface-type;
    reference
      "RFC 2127 - ISDN Management Information Base using SMIv2";
  }
  identity iso88022llc {
    base iana-interface-type;
  }
  identity localTalk {
    base iana-interface-type;
  }
  identity smdsDxi {
    base iana-interface-type;
  }
  identity frameRelayService {
    base iana-interface-type;
    description
      "FRNETSERV-MIB.";
    reference
      "RFC 2954 - Definitions of Managed Objects for Frame
                  Relay Service";
  }
  identity v35 {
    base iana-interface-type;
  }
  identity hssi {
    base iana-interface-type;
  }
  identity hippi {
    base iana-interface-type;
  }
  identity modem {
    base iana-interface-type;
    description
      "Generic modem.";
  }
  identity aal5 {
    base iana-interface-type;
    description
      "AAL5 over ATM.";
  }
  identity sonetPath {
    base iana-interface-type;
  }
  identity sonetVT {
    base iana-interface-type;
  }
  identity smdsIcip {
    base iana-interface-type;
    description
      "SMDS InterCarrier Interface.";
  }
  identity propVirtual {
    base iana-interface-type;
    description
      "Proprietary virtual/internal.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity propMultiplexor {
    base iana-interface-type;
    description
      "Proprietary multiplexing.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity ieee80212 {
    base iana-interface-type;
    description
      "100BaseVG.";
  }
  identity fibreChannel {
    base iana-interface-type;
    description
      "Fibre Channel.";
  }
  identity hippiInterface {
    base iana-interface-type;
    description
      "HIPPI interfaces.";
  }
  identity frameRelayInterconnect {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; use either
       frameRelay(32) or frameRelayService(44).";
  }
  identity aflane8023 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.3.";
  }
  identity aflane8025 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.5.";
  }
  identity cctEmul {
    base iana-interface-type;
    description
      "ATM Emulated circuit.";
  }
  identity fastEther {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity isdn {
    base iana-interface-type;
    description
      "ISDN and X.25.";
    reference
      "RFC 1356 - Multiprotocol Interconnect on X.25 and ISDN
                  in the Packet Mode";
  }
  identity v11 {
    base iana-interface-type;
    description
      "CCITT V.11/X.21.";
  }
  identity v36 {
    base iana-interface-type;
    description
      "CCITT V.36.";
  }
  identity g703at64k {
    base iana-interface-type;
    description
      "CCITT G703 at 64Kbps.";
  }
  identity g703at2mb {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
  }
  identity qllc {
    base iana-interface-type;
    description
      "SNA QLLC.";
  }
  identity fastEtherFX {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity channel {
    base iana-interface-type;
    description
      "Channel.";
  }
  identity ieee80211 {
    base iana-interface-type;
    description
      "Radio spread spectrum.";
  }
  identity ibm370parChan {
    base iana-interface-type;
    description
      "IBM System 360/370 OEMI Channel.";
  }
  identity escon {
    base iana-interface-type;
    description
      "IBM Enterprise Systems Connection.";
  }
  identity dlsw {
    base iana-interface-type;
    description
      "Data Link Switching.";
  }
  identity isdns {
    base iana-interface-type;
    description
      "ISDN S/T interface.";
  }
  identity isdnu {
    base iana-interface-type;
    description
      "ISDN U interface.";
  }
  identity lapd {
    base iana-interface-type;
    description
      "Link Access Protocol D.";
  }
  identity ipSwitch {
    base iana-interface-type;
    description
      "IP Switching Objects.";
  }
  identity rsrb {
    base iana-interface-type;
    description
      "Remote Source Route Bridging.";
  }
  identity atmLogical {
    base iana-interface-type;
    description
      "ATM Logical Port.";
    reference
      "RFC 3606 - Definitions of Supplemental Managed Objects
                  for ATM Interface";
  }
  identity ds0 {
    base iana-interface-type;
    description
      "Digital Signal Level 0.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity ds0Bundle {
    base iana-interface-type;
    description
      "Group of ds0s on the same ds1.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity bsc {
    base iana-interface-type;
    description
      "Bisynchronous Protocol.";
  }
  identity async {
    base iana-interface-type;
    description
      "Asynchronous Protocol.";
  }
  identity cnr {
    base iana-interface-type;
    description
      "Combat Net Radio.";
  }
  identity iso88025Dtr {
    base iana-interface-type;
    description
      "ISO 802.5r DTR.";
  }
  identity eplrs {
    base iana-interface-type;
    description
      "Ext Pos Loc Report Sys.";
  }
  identity arap {
    base iana-interface-type;
    description
      "Appletalk Remote Access Protocol.";
  }
  identity propCnls {
    base iana-interface-type;
    description
      "Proprietary Connectionless Protocol.";
  }
  identity hostPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.29 PAD Protocol.";
  }
  identity termPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.3 PAD Facility.";
  }
  identity frameRelayMPI {
    base iana-interface-type;
    description
      "Multiproto Interconnect over FR.";
  }
  identity x213 {
    base iana-interface-type;
    description
      "CCITT-ITU X213.";
  }
  identity adsl {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop.";
  }
  identity radsl {
    base iana-interface-type;
    description
      "Rate-Adapt. Digital Subscriber Loop.";
  }
  identity sdsl {
    base iana-interface-type;
    description
      "Symmetric Digital Subscriber Loop.";
  }
  identity vdsl {
    base iana-interface-type;
    description
      "Very H-Speed Digital Subscrib. Loop.";
  }
  identity iso88025CRFPInt {
    base iana-interface-type;
    description
      "ISO 802.5 CRFP.";
  }
  identity myrinet {
    base iana-interface-type;
    description
      "Myricom Myrinet.";
  }
  identity voiceEM {
    base iana-interface-type;
    description
      "Voice recEive and transMit.";
  }
  identity voiceFXO {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Office.";
  }
  identity voiceFXS {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Station.";
  }
  identity voiceEncap {
    base iana-interface-type;
    description
      "Voice encapsulation.";
  }
  identity voiceOverIp {
    base iana-interface-type;
    description
      "Voice over IP encapsulation.";
  }
  identity atmDxi {
    base iana-interface-type;
    description
      "ATM DXI.";
  }
  identity atmFuni {
    base iana-interface-type;
    description
      "ATM FUNI.";
  }
  identity atmIma {
    base iana-interface-type;
    description
      "ATM IMA.";
  }
  identity pppMultilinkBundle {
    base iana-interface-type;
    description
      "PPP Multilink Bundle.";
  }
  identity ipOverCdlc {
    base iana-interface-type;
    description
      "IBM ipOverCdlc.";
  }
  identity ipOverClaw {
    base iana-interface-type;
    description
      "IBM Common Link Access to Workstn.";
  }
  identity stackToStack {
    base iana-interface-type;
    description
      "IBM stackToStack.";
  }
  identity virtualIpAddress {
    base iana-interface-type;
    description
      "IBM VIPA.";
  }
  identity mpc {
    base iana-interface-type;
    description
      "IBM multi-protocol channel support.";
  }
  identity ipOverAtm {
    base iana-interface-type;
    description
      "IBM ipOverAtm.";
    reference
      "RFC 2320 - Definitions of Managed Objects for Classical IP
                  and ARP Over ATM Using SMIv2 (IPOA-MIB)";
  }
  identity iso88025Fiber {
    base iana-interface-type;
    description
      "ISO 802.5j Fiber Token Ring.";
  }
  identity tdlc {
    base iana-interface-type;
    description
      "IBM twinaxial data link control.";
  }
  identity gigabitEthernet {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity hdlc {
    base iana-interface-type;
    description
      "HDLC.";
  }
  identity lapf {
    base iana-interface-type;
    description
      "LAP F.";
  }
  identity v37 {
    base iana-interface-type;
    description
      "V.37.";
  }
  identity x25mlp {
    base iana-interface-type;
    description
      "Multi-Link Protocol.";
  }
  identity x25huntGroup {
    base iana-interface-type;
    description
      "X25 Hunt Group.";
  }
  identity transpHdlc {
    base iana-interface-type;
    description
      "Transp HDLC.";
  }
  identity interleave {
    base iana-interface-type;
    description
      "Interleave channel.";
  }
  identity fast {
    base iana-interface-type;
    description
      "Fast channel.";
  }
  identity ip {
    base iana-interface-type;
    description
      "IP (for APPN HPR in IP networks).";
  }
  identity docsCableMaclayer {
    base iana-interface-type;
    description
      "CATV Mac Layer.";
  }
  identity docsCableDownstream {
    base iana-interface-type;
    description
      "CATV Downstream interface.";
  }
  identity docsCableUpstream {
    base iana-interface-type;
    description
      "CATV Upstream interface.";
  }
  identity a12MppSwitch {
    base iana-interface-type;
    description
      "Avalon Parallel Processor.";
  }
  identity tunnel {
    base iana-interface-type;
    description
      "Encapsulation interface.";
  }
  identity coffee {
    base iana-interface-type;
    description
      "Coffee pot.";
    reference
      "RFC 2325 - Coffee MIB";
  }
  identity ces {
    base iana-interface-type;
    description
      "Circuit Emulation Service.";
  }
  identity atmSubInterface {
    base iana-interface-type;
    description
      "ATM Sub Interface.";
  }
  identity l2vlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using 802.1Q.";
  }
  identity l3ipvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IP.";
  }
  identity l3ipxvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IPX.";
  }
  identity digitalPowerline {
    base iana-interface-type;
    description
      "IP over Power Lines.";
  }
  identity mediaMailOverIp {
    base iana-interface-type;
    description
      "Multimedia Mail over IP.";
  }
  identity dtm {
    base iana-interface-type;
    description
      "Dynamic synchronous Transfer Mode.";
  }
  identity dcn {
    base iana-interface-type;
    description
      "Data Communications Network.";
  }
  identity ipForward {
    base iana-interface-type;
    description
      "IP Forwarding Interface.";
  }
  identity msdsl {
    base iana-interface-type;
    description
      "Multi-rate Symmetric DSL.";
  }
  identity ieee1394 {
    base iana-interface-type;

    description
      "IEEE1394 High Performance Serial Bus.";
  }
  identity if-gsn {
    base iana-interface-type;
    description
      "HIPPI-6400.";
  }
  identity dvbRccMacLayer {
    base iana-interface-type;
    description
      "DVB-RCC MAC Layer.";
  }
  identity dvbRccDownstream {
    base iana-interface-type;
    description
      "DVB-RCC Downstream Channel.";
  }
  identity dvbRccUpstream {
    base iana-interface-type;
    description
      "DVB-RCC Upstream Channel.";
  }
  identity atmVirtual {
    base iana-interface-type;
    description
      "ATM Virtual Interface.";
  }
  identity mplsTunnel {
    base iana-interface-type;
    description
      "MPLS Tunnel Virtual Interface.";
  }
  identity srp {
    base iana-interface-type;
    description
      "Spatial Reuse Protocol.";
  }
  identity voiceOverAtm {
    base iana-interface-type;
    description
      "Voice over ATM.";
  }
  identity voiceOverFrameRelay {
    base iana-interface-type;
    description
      "Voice Over Frame Relay.";
  }
  identity idsl {
    base iana-interface-type;
    description
      "Digital Subscriber Loop over ISDN.";
  }
  identity compositeLink {
    base iana-interface-type;
    description
      "Avici Composite Link Interface.";
  }
  identity ss7SigLink {
    base iana-interface-type;
    description
      "SS7 Signaling Link.";
  }
  identity propWirelessP2P {
    base iana-interface-type;
    description
      "Prop. P2P wireless interface.";
  }
  identity frForward {
    base iana-interface-type;
    description
      "Frame Forward Interface.";
  }
  identity rfc1483 {
    base iana-interface-type;
    description
      "Multiprotocol over ATM AAL5.";
    reference
      "RFC 1483 - Multiprotocol Encapsulation over ATM
                  Adaptation Layer 5";
  }
  identity usb {
    base iana-interface-type;
    description
      "USB Interface.";
  }
  identity ieee8023adLag {
    base iana-interface-type;
    description
      "IEEE 802.3ad Link Aggregate.";
  }
  identity bgppolicyaccounting {
    base iana-interface-type;
    description
      "BGP Policy Accounting.";
  }
  identity frf16MfrBundle {
    base iana-interface-type;
    description
      "FRF.16 Multilink Frame Relay.";
  }
  identity h323Gatekeeper {
    base iana-interface-type;
    description
      "H323 Gatekeeper.";
  }
  identity h323Proxy {
    base iana-interface-type;
    description
      "H323 Voice and Video Proxy.";
  }
  identity mpls {
    base iana-interface-type;
    description
      "MPLS.";
  }
  identity mfSigLink {
    base iana-interface-type;
    description
      "Multi-frequency signaling link.";
  }
  identity hdsl2 {
    base iana-interface-type;
    description
      "High Bit-Rate DSL - 2nd generation.";
  }
  identity shdsl {
    base iana-interface-type;
    description
      "Multirate HDSL2.";
  }
  identity ds1FDL {
    base iana-interface-type;
    description
      "Facility Data Link (4Kbps) on a DS1.";
  }
  identity pos {
    base iana-interface-type;
    description
      "Packet over SONET/SDH Interface.";
  }
  identity dvbAsiIn {
    base iana-interface-type;
    description
      "DVB-ASI Input.";
  }
  identity dvbAsiOut {
    base iana-interface-type;
    description
      "DVB-ASI Output.";
  }
  identity plc {
    base iana-interface-type;
    description
      "Power Line Communications.";
  }
  identity nfas {
    base iana-interface-type;
    description
      "Non-Facility Associated Signaling.";
  }
  identity tr008 {
    base iana-interface-type;
    description
      "TR008.";
  }
  identity gr303RDT {
    base iana-interface-type;
    description
      "Remote Digital Terminal.";
  }
  identity gr303IDT {
    base iana-interface-type;
    description
      "Integrated Digital Terminal.";
  }
  identity isup {
    base iana-interface-type;
    description
      "ISUP.";
  }
  identity propDocsWirelessMaclayer {
    base iana-interface-type;
    description
      "Cisco proprietary Maclayer.";
  }
  identity propDocsWirelessDownstream {
    base iana-interface-type;
    description
      "Cisco proprietary Downstream.";
  }
  identity propDocsWirelessUpstream {
    base iana-interface-type;
    description
      "Cisco proprietary Upstream.";
  }
  identity hiperlan2 {
    base iana-interface-type;
    description
      "HIPERLAN Type 2 Radio Interface.";
  }
  identity propBWAp2Mp {
    base iana-interface-type;
    description
      "PropBroadbandWirelessAccesspt2Multipt (use of this value
       for IEEE 802.16 WMAN interfaces as per IEEE Std 802.16f
       is deprecated, and ieee80216WMAN(237) should be used
       instead).";
  }
  identity sonetOverheadChannel {
    base iana-interface-type;
    description
      "SONET Overhead Channel.";
  }
  identity digitalWrapperOverheadChannel {
    base iana-interface-type;
    description
      "Digital Wrapper.";
  }
  identity aal2 {
    base iana-interface-type;
    description
      "ATM adaptation layer 2.";
  }
  identity radioMAC {
    base iana-interface-type;
    description
      "MAC layer over radio links.";
  }
  identity atmRadio {
    base iana-interface-type;
    description
      "ATM over radio links.";
  }
  identity imt {
    base iana-interface-type;
    description
      "Inter-Machine Trunks.";
  }
  identity mvl {
    base iana-interface-type;
    description
      "Multiple Virtual Lines DSL.";
  }
  identity reachDSL {
    base iana-interface-type;
    description
      "Long Reach DSL.";
  }
  identity frDlciEndPt {
    base iana-interface-type;
    description
      "Frame Relay DLCI End Point.";
  }
  identity atmVciEndPt {
    base iana-interface-type;
    description
      "ATM VCI End Point.";
  }
  identity opticalChannel {
    base iana-interface-type;
    description
      "Optical Channel.";
  }
  identity opticalTransport {
    base iana-interface-type;
    description
      "Optical Transport.";
  }
  identity propAtm {
    base iana-interface-type;
    description
      "Proprietary ATM.";
  }
  identity voiceOverCable {
    base iana-interface-type;
    description
      "Voice Over Cable Interface.";
  }
  identity infiniband {
    base iana-interface-type;
    description
      "Infiniband.";
  }
  identity teLink {
    base iana-interface-type;
    description
      "TE Link.";
  }
  identity q2931 {
    base iana-interface-type;
    description
      "Q.2931.";
  }
  identity virtualTg {
    base iana-interface-type;
    description
      "Virtual Trunk Group.";
  }
  identity sipTg {
    base iana-interface-type;
    description
      "SIP Trunk Group.";
  }
  identity sipSig {
    base iana-interface-type;
    description
      "SIP Signaling.";
  }
  identity docsCableUpstreamChannel {
    base iana-interface-type;
    description
      "CATV Upstream Channel.";
  }
  identity econet {
    base iana-interface-type;
    description
      "Acorn Econet.";
  }
  identity pon155 {
    base iana-interface-type;
    description
      "FSAN 155Mb Symetrical PON interface.";
  }
  identity pon622 {
    base iana-interface-type;
    description
      "FSAN 622Mb Symetrical PON interface.";
  }
  identity bridge {
    base iana-interface-type;
    description
      "Transparent bridge interface.";
  }
  identity linegroup {
    base iana-interface-type;
    description
      "Interface common to multiple lines.";
  }
  identity voiceEMFGD {
    base iana-interface-type;
    description
      "Voice E&M Feature Group D.";
  }
  identity voiceFGDEANA {
    base iana-interface-type;
    description
      "Voice FGD Exchange Access North American.";
  }
  identity voiceDID {
    base iana-interface-type;
    description
      "Voice Direct Inward Dialing.";
  }
  identity mpegTransport {
    base iana-interface-type;
    description
      "MPEG transport interface.";
  }
  identity sixToFour {
    base iana-interface-type;
    status deprecated;
    description
      "6to4 interface (DEPRECATED).";
    reference
      "RFC 4087 - IP Tunnel MIB";
  }
  identity gtp {
    base iana-interface-type;
    description
      "GTP (GPRS Tunneling Protocol).";
  }
  identity pdnEtherLoop1 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 1.";
  }
  identity pdnEtherLoop2 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 2.";
  }
  identity opticalChannelGroup {
    base iana-interface-type;
    description
      "Optical Channel Group.";
  }
  identity homepna {
    base iana-interface-type;
    description
      "HomePNA ITU-T G.989.";
  }
  identity gfp {
    base iana-interface-type;
    description
      "Generic Framing Procedure (GFP).";
  }
  identity ciscoISLvlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using Cisco ISL.";
  }
  identity actelisMetaLOOP {
    base iana-interface-type;
    description
      "Acteleis proprietary MetaLOOP High Speed Link.";
  }
  identity fcipLink {
    base iana-interface-type;
    description
      "FCIP Link.";
  }
  identity rpr {
    base iana-interface-type;
    description
      "Resilient Packet Ring Interface Type.";
  }
  identity qam {
    base iana-interface-type;
    description
      "RF Qam Interface.";
  }
  identity lmp {
    base iana-interface-type;
    description
      "Link Management Protocol.";
    reference
      "RFC 4327 - Link Management Protocol (LMP) Management
                  Information Base (MIB)";
  }
  identity cblVectaStar {
    base iana-interface-type;
    description
      "Cambridge Broadband Networks Limited VectaStar.";
  }
  identity docsCableMCmtsDownstream {
    base iana-interface-type;
    description
      "CATV Modular CMTS Downstream Interface.";
  }
  identity adsl2 {
    base iana-interface-type;
    status deprecated;
    description
      "Asymmetric Digital Subscriber Loop Version 2
       (DEPRECATED/OBSOLETED - please use adsl2plus(238)
       instead).";
    reference
      "RFC 4706 - Definitions of Managed Objects for Asymmetric
                  Digital Subscriber Line 2 (ADSL2)";
  }
  identity macSecControlledIF {
    base iana-interface-type;
    description
      "MACSecControlled.";
  }
  identity macSecUncontrolledIF {
    base iana-interface-type;
    description
      "MACSecUncontrolled.";
  }
  identity aviciOpticalEther {
    base iana-interface-type;
    description
      "Avici Optical Ethernet Aggregate.";
  }
  identity atmbond {
    base iana-interface-type;
    description
      "atmbond.";
  }
  identity voiceFGDOS {
    base iana-interface-type;
    description
      "Voice FGD Operator Services.";
  }
  identity mocaVersion1 {
    base iana-interface-type;
    description
      "MultiMedia over Coax Alliance (MoCA) Interface
       as documented in information provided privately to IANA.";
  }
  identity ieee80216WMAN {
    base iana-interface-type;
    description
      "IEEE 802.16 WMAN interface.";
  }
  identity adsl2plus {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop Version 2 -
       Version 2 Plus and all variants.";
  }
  identity dvbRcsMacLayer {
    base iana-interface-type;
    description
      "DVB-RCS MAC Layer.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbTdm {
    base iana-interface-type;
    description
      "DVB Satellite TDM.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbRcsTdma {
    base iana-interface-type;
    description
      "DVB-RCS TDMA.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity x86Laps {
    base iana-interface-type;
    description
      "LAPS based on ITU-T X.86/Y.1323.";
  }
  identity wwanPP {
    base iana-interface-type;
    description
      "3GPP WWAN.";
  }
  identity wwanPP2 {
    base iana-interface-type;
    description
      "3GPP2 WWAN.";
  }
  identity voiceEBS {
    base iana-interface-type;
    description
      "Voice P-phone EBS physical interface.";
  }
  identity ifPwType {
    base iana-interface-type;
    description
      "Pseudowire interface type.";
    reference
      "RFC 5601 - Pseudowire (PW) Management Information Base (MIB)";
  }
  identity ilan {
    base iana-interface-type;
    description
      "Internal LAN on a bridge per IEEE 802.1ap.";
  }
  identity pip {
    base iana-interface-type;
    description
      "Provider Instance Port on a bridge per IEEE 802.1ah PBB.";
  }
  identity aluELP {
    base iana-interface-type;
    description
      "Alcatel-Lucent Ethernet Link Protection.";
  }
  identity gpon {
    base iana-interface-type;
    description
      "Gigabit-capable passive optical networks (G-PON) as per
       ITU-T G.984.";
  }
  identity vdsl2 {
    base iana-interface-type;
    description
      "Very high speed digital subscriber line Version 2
       (as per ITU-T Recommendation G.993.2).";
    reference
      "RFC 5650 - Definitions of Managed Objects for Very High
                  Speed Digital Subscriber Line 2 (VDSL2)";
  }
  identity capwapDot11Profile {
    base iana-interface-type;
    description
      "WLAN Profile Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapDot11Bss {
    base iana-interface-type;
    description
      "WLAN BSS Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapWtpVirtualRadio {
    base iana-interface-type;
    description
      "WTP Virtual Radio Interface.";
    reference
      "RFC 5833 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Base MIB";
  }
  identity bits {
    base iana-interface-type;
    description
      "bitsport.";
  }
  identity docsCableUpstreamRfPort {
    base iana-interface-type;
    description
      "DOCSIS CATV Upstream RF Port.";
  }
  identity cableDownstreamRfPort {
    base iana-interface-type;
    description
      "CATV downstream RF Port.";
  }
  identity vmwareVirtualNic {
    base iana-interface-type;
    description
      "VMware Virtual Network Interface.";
  }
  identity ieee802154 {
    base iana-interface-type;
    description
      "IEEE 802.15.4 WPAN interface.";
    reference
      "IEEE 802.15.4-2006";
  }
  identity otnOdu {
    base iana-interface-type;
    description
      "OTN Optical Data Unit.";
  }
  identity otnOtu {
    base iana-interface-type;
    description
      "OTN Optical channel Transport Unit.";
  }
  identity ifVfiType {
    base iana-interface-type;
    description
      "VPLS Forwarding Instance Interface Type.";
  }
  identity g9981 {
    base iana-interface-type;
    description
      "G.998.1 bonded interface.";
  }
  identity g9982 {
    base iana-interface-type;
    description
      "G.998.2 bonded interface.";
  }
  identity g9983 {
    base iana-interface-type;
    description
      "G.998.3 bonded interface.";
  }

  identity aluEpon {
    base iana-interface-type;
    description
      "Ethernet Passive Optical Networks (E-PON).";
  }
  identity aluEponOnu {
    base iana-interface-type;
    description
      "EPON Optical Network Unit.";
  }
  identity aluEponPhysicalUni {
    base iana-interface-type;
    description
      "EPON physical User to Network interface.";
  }
  identity aluEponLogicalLink {
    base iana-interface-type;
    description
      "The emulation of a point-to-point link over the EPON
       layer.";
  }
  identity aluGponOnu {
    base iana-interface-type;
    description
      "GPON Optical Network Unit.";
    reference
      "ITU-T G.984.2";
  }
  identity aluGponPhysicalUni {
    base iana-interface-type;
    description
      "GPON physical User to Network interface.";
    reference
      "ITU-T G.984.2";
  }
  identity vmwareNicTeam {
    base iana-interface-type;
    description
      "VMware NIC Team.";
  }
  identity docsOfdmDownstream {
    base iana-interface-type;
    description
      "CATV Downstream OFDM interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity docsOfdmaUpstream {
    base iana-interface-type;
    description
      "CATV Upstream OFDMA interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity gfast {
    base iana-interface-type;
    description
      "G.fast port.";
    reference
      "ITU-T G.9701";
  }
  identity sdci {
    base iana-interface-type;
    description
      "SDCI (IO-Link).";
    reference
      "IEC 61131-9 Edition 1.0 2013-09";
  }
  identity xboxWireless {
    base iana-interface-type;
    description
      "Xbox wireless.";
  }
  identity fastdsl {
    base iana-interface-type;
    description
      "FastDSL.";
    reference
      "BBF TR-355";
  }
  identity docsCableScte55d1FwdOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Forward Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d1RetOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Return Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d2DsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Downstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableScte55d2UsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Upstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableNdf {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Forward.";
  }
  identity docsCableNdr {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Return.";
  }
  identity ptm {
    base iana-interface-type;
    description
      "Packet Transfer Mode.";
    reference
      "IEEE G.993.1, Annex H; IEEE G.993.2; IEEE G.9701";
  }
  identity ghn {
    base iana-interface-type;
    description
      "G.hn port.";
    reference
      "IEEE G.9961";
  }
  identity otnOtsi {
    base iana-interface-type;
    description
      "Optical Tributary Signal.";
    reference
      "ITU-T G.959.1";
  }
  identity otnOtuc {
    base iana-interface-type;
    description
      "OTN OTUCn.";
    reference
      "ITU-T G.709/Y.1331";
  }
  identity otnOduc {
    base iana-interface-type;
    description
      "OTN ODUC.";
    reference
      "ITU-T G.709";
  }
  identity otnOtsig {
    base iana-interface-type;
    description
      "OTN OTUC Signal.";
    reference
      "ITU-T G.709";
  }
  identity microwaveCarrierTermination {
    base iana-interface-type;
    description
      "air interface of a single microwave carrier.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity microwaveRadioLinkTerminal {
    base iana-interface-type;
    description
      "radio link interface for one or several aggregated microwave carriers.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity ieee8021axDrni {
    base iana-interface-type;
    description
      "IEEE 802.1AX Distributed Resilient Network Interface.";
    reference
      "IEEE 802.1AX-Rev-d2-0";
  }
  identity ax25 {
    base iana-interface-type;
    description
      "AX.25 network interfaces.";
    reference
      "AX.25 Link Access Protocol for Amateur Packet Radio version 2.2";
  }
  identity ieee19061nanocom {
    base iana-interface-type;
    description
      "Nanoscale and Molecular Communication.";
    reference
      "IEEE 1906.1-2015";
  }
  identity cpri {
    base iana-interface-type;
    description
      "Common Public Radio Interface.";
    reference
      "CPRI v7.0";
  }
  identity omni {
    base iana-interface-type;
    description
      "Overlay Multilink Network Interface (OMNI).";
    reference
      "draft-templin-6man-omni-00";
  }
  identity roe {
    base iana-interface-type;
    description
      "Radio over Ethernet Interface.";
    reference
      "1914.3-2018 - IEEE Standard for Radio over Ethernet Encapsulations and Mappings";
  }
  identity p2pOverLan {
    base iana-interface-type;
    description
      "Point to Point over LAN interface.";
    reference
      "RFC 9296 - ifStackTable for the Point-to-Point (P2P) Interface over a LAN Type: Definition and Examples";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=iana-if-type}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2023-01-26}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[4e6b2a58], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]=SimpleContainerNode{version=Version[66a43083], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform-types";

  prefix "oc-platform-types";

  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines data types (e.g., YANG identities)
    to support the OpenConfig component inventory model.";

  oc-ext:openconfig-version "1.1.0";

  revision "2021-01-18" {
    description
      "Add identity for software modules";
    reference "1.1.0";
  }

  revision "2019-06-03" {
    description
      "Add OpenConfig component operating system patch type.";
    reference "1.0.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.10.1";
  }

  revision "2018-11-16" {
    description
      "Added FEC_MODE_TYPE and FEC_STATUS_TYPE";
    reference "0.10.0";
  }

  revision "2018-05-05" {
    description
      "Added min-max-time to
      avg-min-max-instant-stats-precision1-celsius,
      added new CONTROLLER_CARD identity";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements
  grouping avg-min-max-instant-stats-precision1-celsius {
    description
      "Common grouping for recording temperature values in
      Celsius with 1 decimal precision. Values include the
      instantaneous, average, minimum, and maximum statistics";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The arithmetic mean value of the statistic over the
        sampling period.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The minimum value of the statistic over the sampling
        period";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The maximum value of the statistic over the sampling
        period";
    }

    uses oc-types:stat-interval-state;
    uses oc-types:min-max-time;
  }

  // identity statements
  identity OPENCONFIG_HARDWARE_COMPONENT {
    description
      "Base identity for hardware related components in a managed
      device.  Derived identities are partially based on contents
      of the IANA Entity MIB.";
    reference
      "IANA Entity MIB and RFC 6933";
  }

  identity OPENCONFIG_SOFTWARE_COMPONENT {
    description
      "Base identity for software-related components in a managed
      device";
  }

  // hardware types
  identity CHASSIS {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Chassis component, typically with multiple slots / shelves";
  }

  identity BACKPLANE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Backplane component for aggregating traffic, typically
      contained in a chassis component";
  }

  identity FABRIC {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Interconnect between ingress and egress ports on the
      device (e.g., a crossbar switch).";
  }

  identity POWER_SUPPLY {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Component that is supplying power to the device";
  }

  identity FAN {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Cooling fan, or could be some other heat-reduction component";
  }

  identity SENSOR {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical sensor, e.g., a temperature sensor in a chassis";
  }

  identity FRU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Replaceable hardware component that does not have a more
      specific defined schema.";
  }

  identity LINECARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Linecard component, typically inserted into a chassis slot";
  }

  identity CONTROLLER_CARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A type of linecard whose primary role is management or control
      rather than data forwarding.";
  }

  identity PORT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical port, e.g., for attaching pluggables and networking
      cables";
  }

  identity TRANSCEIVER {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Pluggable module present in a port";
  }

  identity CPU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Processing unit, e.g., a management processor";
  }

  identity STORAGE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A storage subsystem on the device (disk, SSD, etc.)";
  }

  identity INTEGRATED_CIRCUIT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A special purpose processing unit, typically for traffic
      switching/forwarding (e.g., switching ASIC, NPU, forwarding
      chip, etc.)";
  }

  identity OPERATING_SYSTEM {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Operating system running on a component";
  }

  identity OPERATING_SYSTEM_UPDATE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "An operating system update - which should be a subcomponent
      of the `OPERATING_SYSTEM` running on a component. An update is
      defined to be a set of software changes that are atomically
      installed (and uninstalled) together. Multiple updates may be
      present for the Operating System. A system should not list all
      installed software packages using this type -- but rather
      updates that are bundled together as a single installable
      item";
  }

  identity BOOT_LOADER {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Software layer responsible for loading and booting the
      device OS or network OS.";
  }

  identity SOFTWARE_MODULE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "A base identity for software modules installed and/or
      running on the device.  Modules include user-space programs
      and kernel modules that provide specific functionality.
      A component with type SOFTWARE_MODULE should also have a
      module type that indicates the specific type of software module";
  }

  identity COMPONENT_OPER_STATUS {
    description
      "Current operational status of a platform component";
  }

  identity ACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled and active (i.e., up)";
  }

  identity INACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled but inactive (i.e., down)";
  }

  identity DISABLED {
    base COMPONENT_OPER_STATUS;
    description
      "Component is administratively disabled.";
  }

  identity FEC_MODE_TYPE {
    description
      "Base identity for FEC operational modes.";
  }

  identity FEC_ENABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively enabled.";
  }

  identity FEC_DISABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively disabled.";
  }

  identity FEC_AUTO {
    base FEC_MODE_TYPE;
    description
      "System will determine whether to enable or disable
      FEC on a transceiver.";
  }

  identity FEC_STATUS_TYPE {
    description
      "Base identity for FEC operational statuses.";
  }

  identity FEC_STATUS_LOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally locked.";
  }

  identity FEC_STATUS_UNLOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally unlocked.";
  }

  // typedef statements
  typedef component-power-type {
    type enumeration {
      enum POWER_ENABLED {
        description
          "Enable power on the component";
      }
      enum POWER_DISABLED {
        description
          "Disable power on the component";
      }
    }
    description
      "A generic type reflecting whether a hardware component
      is powered on or off";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.1.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[5b4429bd], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[3da72c54], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[7ae5c355], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[2ca483c1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:37.066 [nioEventLoopGroup-57-1] DEBUG io.grpc.netty.NettyServerHandler -- [id: 0xad6d9882, L:/127.0.0.1:44025 - R:/127.0.0.1:38706] INBOUND SETTINGS: ack=false settings={ENABLE_PUSH=0, MAX_CONCURRENT_STREAMS=0, INITIAL_WINDOW_SIZE=1048576, MAX_HEADER_LIST_SIZE=8192}
12:26:37.081 [grpc-default-executor-3] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-40: doCommit completed
12:26:37.066 [grpc-nio-worker-ELG-58-2] DEBUG io.grpc.netty.NettyClientHandler -- [id: 0x72ed97a5, L:/127.0.0.1:38706 - R:/127.0.0.1:44025] INBOUND SETTINGS: ack=false settings={MAX_CONCURRENT_STREAMS=2147483647, INITIAL_WINDOW_SIZE=1048576, MAX_HEADER_LIST_SIZE=8192}
12:26:37.081 [grpc-nio-worker-ELG-58-2] DEBUG io.grpc.netty.NettyClientHandler -- [id: 0x72ed97a5, L:/127.0.0.1:38706 - R:/127.0.0.1:44025] OUTBOUND SETTINGS: ack=true
12:26:37.081 [grpc-default-executor-3] DEBUG org.opendaylight.gnmi.southbound.device.session.listener.GnmiConnectionStatusListener -- Current session status CONNECTING
12:26:37.082 [grpc-nio-worker-ELG-58-2] DEBUG io.grpc.netty.NettyClientHandler -- [id: 0x72ed97a5, L:/127.0.0.1:38706 - R:/127.0.0.1:44025] INBOUND WINDOW_UPDATE: streamId=0 windowSizeIncrement=983041
12:26:37.082 [grpc-default-executor-3] INFO org.opendaylight.gnmi.southbound.device.session.listener.GnmiConnectionStatusListener -- Channel state of node gnmi-node-test changed from CONNECTING to READY. Updating operational datastore...
12:26:37.082 [grpc-default-executor-3] DEBUG org.opendaylight.gnmi.southbound.device.session.listener.GnmiConnectionStatusListener -- Triggering registered callback on node gnmi-node-test connectivity status change READY
12:26:37.081 [nioEventLoopGroup-57-1] DEBUG io.grpc.netty.NettyServerHandler -- [id: 0xad6d9882, L:/127.0.0.1:44025 - R:/127.0.0.1:38706] OUTBOUND SETTINGS: ack=true
12:26:37.082 [nioEventLoopGroup-57-1] DEBUG io.grpc.netty.NettyServerHandler -- [id: 0xad6d9882, L:/127.0.0.1:44025 - R:/127.0.0.1:38706] INBOUND WINDOW_UPDATE: streamId=0 windowSizeIncrement=983041
12:26:37.082 [nioEventLoopGroup-57-1] DEBUG io.grpc.netty.NettyServerHandler -- [id: 0xad6d9882, L:/127.0.0.1:44025 - R:/127.0.0.1:38706] INBOUND SETTINGS: ack=true
12:26:37.082 [grpc-nio-worker-ELG-58-2] DEBUG io.grpc.netty.NettyClientHandler -- [id: 0x72ed97a5, L:/127.0.0.1:38706 - R:/127.0.0.1:44025] INBOUND SETTINGS: ack=true
12:26:37.082 [grpc-default-executor-3] DEBUG org.opendaylight.gnmi.southbound.device.session.listener.GnmiConnectionStatusListener -- Current session status READY
12:26:37.084 [grpc-nio-worker-ELG-58-2] DEBUG io.grpc.netty.NettyClientHandler -- [id: 0x72ed97a5, L:/127.0.0.1:38706 - R:/127.0.0.1:44025] OUTBOUND HEADERS: streamId=3 headers=GrpcHttp2OutboundHeaders[:authority: 127.0.0.1:44025, :path: /gnmi.gNMI/Capabilities, :method: POST, :scheme: https, content-type: application/grpc, te: trailers, user-agent: grpc-java-netty/1.75.0, grpc-accept-encoding: gzip] padding=0 endStream=false
12:26:37.085 [grpc-nio-worker-ELG-58-2] DEBUG io.grpc.netty.NettyClientHandler -- [id: 0x72ed97a5, L:/127.0.0.1:38706 - R:/127.0.0.1:44025] OUTBOUND DATA: streamId=3 padding=0 endStream=true length=5 bytes=0000000000
12:26:37.087 [nioEventLoopGroup-57-1] DEBUG io.grpc.netty.NettyServerHandler -- [id: 0xad6d9882, L:/127.0.0.1:44025 - R:/127.0.0.1:38706] INBOUND HEADERS: streamId=3 headers=GrpcHttp2RequestHeaders[:path: /gnmi.gNMI/Capabilities, :authority: 127.0.0.1:44025, :method: POST, :scheme: https, te: trailers, content-type: application/grpc, user-agent: grpc-java-netty/1.75.0, grpc-accept-encoding: gzip] padding=0 endStream=false
12:26:37.087 [nioEventLoopGroup-57-1] DEBUG io.grpc.netty.NettyServerHandler -- [id: 0xad6d9882, L:/127.0.0.1:44025 - R:/127.0.0.1:38706] INBOUND DATA: streamId=3 padding=0 endStream=true length=5 bytes=0000000000
12:26:37.087 [nioEventLoopGroup-57-1] DEBUG io.grpc.netty.NettyServerHandler -- [id: 0xad6d9882, L:/127.0.0.1:44025 - R:/127.0.0.1:38706] OUTBOUND PING: ack=false bytes=1234
12:26:37.088 [grpc-nio-worker-ELG-58-2] DEBUG io.grpc.netty.NettyClientHandler -- [id: 0x72ed97a5, L:/127.0.0.1:38706 - R:/127.0.0.1:44025] INBOUND PING: ack=false bytes=1234
12:26:37.088 [grpc-nio-worker-ELG-58-2] DEBUG io.grpc.netty.NettyClientHandler -- [id: 0x72ed97a5, L:/127.0.0.1:38706 - R:/127.0.0.1:44025] OUTBOUND PING: ack=true bytes=1234
12:26:37.088 [grpc-default-executor-3] DEBUG org.opendaylight.gnmi.simulatordevice.gnmi.GnmiService -- capabilities request: {
  "extension": []
}
12:26:37.088 [grpc-default-executor-3] DEBUG org.opendaylight.gnmi.simulatordevice.gnmi.GnmiCapabilitiesService -- Received capabilities request 
12:26:37.088 [nioEventLoopGroup-57-1] DEBUG io.grpc.netty.NettyServerHandler -- [id: 0xad6d9882, L:/127.0.0.1:44025 - R:/127.0.0.1:38706] INBOUND PING: ack=true bytes=1234
12:26:37.089 [grpc-default-executor-3] DEBUG org.opendaylight.gnmi.simulatordevice.gnmi.GnmiService -- capabilities response: {
  "supportedModels": [{
    "name": "gnmi-test-aug",
    "organization": "UNKNOWN-ORGANIZATION",
    "version": "1.0.0"
  }, {
    "name": "gnmi-test-model",
    "organization": "UNKNOWN-ORGANIZATION",
    "version": "1.0.0"
  }, {
    "name": "iana-if-type",
    "organization": "IANA",
    "version": "2023-01-26"
  }, {
    "name": "ietf-interfaces",
    "organization": "IETF NETMOD (Network Modeling) Working Group",
    "version": "2018-02-20"
  }, {
    "name": "ietf-yang-types",
    "organization": "IETF NETMOD (NETCONF Data Modeling Language) Working Group",
    "version": "2013-07-15"
  }, {
    "name": "openconfig-aaa",
    "organization": "OpenConfig working group",
    "version": "0.5.0"
  }, {
    "name": "openconfig-aaa-types",
    "organization": "OpenConfig working group",
    "version": "0.4.1"
  }, {
    "name": "openconfig-alarm-types",
    "organization": "OpenConfig working group",
    "version": "0.2.1"
  }, {
    "name": "openconfig-alarms",
    "organization": "OpenConfig working group",
    "version": "0.3.2"
  }, {
    "name": "openconfig-extensions",
    "organization": "OpenConfig working group",
    "version": "2020-06-16"
  }, {
    "name": "openconfig-if-aggregate",
    "organization": "OpenConfig working group",
    "version": "2.4.3"
  }, {
    "name": "openconfig-if-ethernet",
    "organization": "OpenConfig working group",
    "version": "2.11.0"
  }, {
    "name": "openconfig-if-types",
    "organization": "OpenConfig working group",
    "version": "0.2.1"
  }, {
    "name": "openconfig-inet-types",
    "organization": "OpenConfig working group",
    "version": "0.4.0"
  }, {
    "name": "openconfig-interfaces",
    "organization": "OpenConfig working group",
    "version": "2.5.0"
  }, {
    "name": "openconfig-license",
    "organization": "OpenConfig working group",
    "version": "0.2.0"
  }, {
    "name": "openconfig-messages",
    "organization": "OpenConfig working group",
    "version": "0.0.1"
  }, {
    "name": "openconfig-openflow",
    "organization": "OpenConfig working group",
    "version": "0.1.2"
  }, {
    "name": "openconfig-openflow-types",
    "organization": "OpenConfig working group",
    "version": "0.1.3"
  }, {
    "name": "openconfig-platform",
    "organization": "OpenConfig working group",
    "version": "0.13.0"
  }, {
    "name": "openconfig-platform-types",
    "organization": "OpenConfig working group",
    "version": "1.1.0"
  }, {
    "name": "openconfig-procmon",
    "organization": "OpenConfig working group",
    "version": "0.4.0"
  }, {
    "name": "openconfig-system",
    "organization": "OpenConfig working group",
    "version": "0.10.0"
  }, {
    "name": "openconfig-system-logging",
    "organization": "OpenConfig working group",
    "version": "0.3.1"
  }, {
    "name": "openconfig-system-terminal",
    "organization": "OpenConfig working group",
    "version": "0.3.1"
  }, {
    "name": "openconfig-types",
    "organization": "OpenConfig working group",
    "version": "0.6.0"
  }, {
    "name": "openconfig-vlan",
    "organization": "OpenConfig working group",
    "version": "3.2.0"
  }, {
    "name": "openconfig-vlan-types",
    "organization": "OpenConfig working group",
    "version": "3.1.1"
  }, {
    "name": "openconfig-yang-types",
    "organization": "OpenConfig working group",
    "version": "0.3.0"
  }],
  "supportedEncodings": ["JSON", "JSON_IETF"],
  "gNMIVersion": "0.7.0",
  "extension": []
}
12:26:37.090 [nioEventLoopGroup-57-1] DEBUG io.grpc.netty.NettyServerHandler -- [id: 0xad6d9882, L:/127.0.0.1:44025 - R:/127.0.0.1:38706] OUTBOUND HEADERS: streamId=3 headers=GrpcHttp2OutboundHeaders[:status: 200, content-type: application/grpc, grpc-encoding: identity, grpc-accept-encoding: gzip] padding=0 endStream=false
12:26:37.090 [nioEventLoopGroup-57-1] DEBUG io.grpc.netty.NettyServerHandler -- [id: 0xad6d9882, L:/127.0.0.1:44025 - R:/127.0.0.1:38706] OUTBOUND DATA: streamId=3 padding=0 endStream=false length=1692 bytes=00000006970a2c0a0d676e6d692d746573742d6175671214554e4b4e4f574e2d4f5247414e495a4154494f4e1a05312e302e300a2e0a0f676e6d692d74657374...
12:26:37.090 [nioEventLoopGroup-57-1] DEBUG io.grpc.netty.NettyServerHandler -- [id: 0xad6d9882, L:/127.0.0.1:44025 - R:/127.0.0.1:38706] OUTBOUND HEADERS: streamId=3 headers=GrpcHttp2OutboundHeaders[grpc-status: 0] padding=0 endStream=true
12:26:37.091 [grpc-nio-worker-ELG-58-2] DEBUG io.grpc.netty.NettyClientHandler -- [id: 0x72ed97a5, L:/127.0.0.1:38706 - R:/127.0.0.1:44025] INBOUND HEADERS: streamId=3 headers=GrpcHttp2ResponseHeaders[:status: 200, content-type: application/grpc, grpc-encoding: identity, grpc-accept-encoding: gzip] padding=0 endStream=false
12:26:37.091 [grpc-nio-worker-ELG-58-2] DEBUG io.grpc.netty.NettyClientHandler -- [id: 0x72ed97a5, L:/127.0.0.1:38706 - R:/127.0.0.1:44025] INBOUND DATA: streamId=3 padding=0 endStream=false length=1692 bytes=00000006970a2c0a0d676e6d692d746573742d6175671214554e4b4e4f574e2d4f5247414e495a4154494f4e1a05312e302e300a2e0a0f676e6d692d74657374...
12:26:37.091 [grpc-nio-worker-ELG-58-2] DEBUG io.grpc.netty.NettyClientHandler -- [id: 0x72ed97a5, L:/127.0.0.1:38706 - R:/127.0.0.1:44025] OUTBOUND PING: ack=false bytes=1234
12:26:37.091 [grpc-nio-worker-ELG-58-2] DEBUG io.grpc.netty.NettyClientHandler -- [id: 0x72ed97a5, L:/127.0.0.1:38706 - R:/127.0.0.1:44025] INBOUND HEADERS: streamId=3 headers=GrpcHttp2ResponseHeaders[grpc-status: 0] padding=0 endStream=true
12:26:37.092 [nioEventLoopGroup-57-1] DEBUG io.grpc.netty.NettyServerHandler -- [id: 0xad6d9882, L:/127.0.0.1:44025 - R:/127.0.0.1:38706] INBOUND PING: ack=false bytes=1234
12:26:37.092 [nioEventLoopGroup-57-1] DEBUG io.grpc.netty.NettyServerHandler -- [id: 0xad6d9882, L:/127.0.0.1:44025 - R:/127.0.0.1:38706] OUTBOUND PING: ack=true bytes=1234
12:26:37.092 [grpc-nio-worker-ELG-58-2] DEBUG io.grpc.netty.NettyClientHandler -- [id: 0x72ed97a5, L:/127.0.0.1:38706 - R:/127.0.0.1:44025] INBOUND PING: ack=true bytes=1234
12:26:37.093 [pool-100-thread-3] DEBUG org.opendaylight.gnmi.southbound.device.connection.DeviceConnectionManager -- Received gNMI Capabiltiies response from Uri{value=gnmi-node-test} : supported_models {
  name: "gnmi-test-aug"
  organization: "UNKNOWN-ORGANIZATION"
  version: "1.0.0"
}
supported_models {
  name: "gnmi-test-model"
  organization: "UNKNOWN-ORGANIZATION"
  version: "1.0.0"
}
supported_models {
  name: "iana-if-type"
  organization: "IANA"
  version: "2023-01-26"
}
supported_models {
  name: "ietf-interfaces"
  organization: "IETF NETMOD (Network Modeling) Working Group"
  version: "2018-02-20"
}
supported_models {
  name: "ietf-yang-types"
  organization: "IETF NETMOD (NETCONF Data Modeling Language) Working Group"
  version: "2013-07-15"
}
supported_models {
  name: "openconfig-aaa"
  organization: "OpenConfig working group"
  version: "0.5.0"
}
supported_models {
  name: "openconfig-aaa-types"
  organization: "OpenConfig working group"
  version: "0.4.1"
}
supported_models {
  name: "openconfig-alarm-types"
  organization: "OpenConfig working group"
  version: "0.2.1"
}
supported_models {
  name: "openconfig-alarms"
  organization: "OpenConfig working group"
  version: "0.3.2"
}
supported_models {
  name: "openconfig-extensions"
  organization: "OpenConfig working group"
  version: "2020-06-16"
}
supported_models {
  name: "openconfig-if-aggregate"
  organization: "OpenConfig working group"
  version: "2.4.3"
}
supported_models {
  name: "openconfig-if-ethernet"
  organization: "OpenConfig working group"
  version: "2.11.0"
}
supported_models {
  name: "openconfig-if-types"
  organization: "OpenConfig working group"
  version: "0.2.1"
}
supported_models {
  name: "openconfig-inet-types"
  organization: "OpenConfig working group"
  version: "0.4.0"
}
supported_models {
  name: "openconfig-interfaces"
  organization: "OpenConfig working group"
  version: "2.5.0"
}
supported_models {
  name: "openconfig-license"
  organization: "OpenConfig working group"
  version: "0.2.0"
}
supported_models {
  name: "openconfig-messages"
  organization: "OpenConfig working group"
  version: "0.0.1"
}
supported_models {
  name: "openconfig-openflow"
  organization: "OpenConfig working group"
  version: "0.1.2"
}
supported_models {
  name: "openconfig-openflow-types"
  organization: "OpenConfig working group"
  version: "0.1.3"
}
supported_models {
  name: "openconfig-platform"
  organization: "OpenConfig working group"
  version: "0.13.0"
}
supported_models {
  name: "openconfig-platform-types"
  organization: "OpenConfig working group"
  version: "1.1.0"
}
supported_models {
  name: "openconfig-procmon"
  organization: "OpenConfig working group"
  version: "0.4.0"
}
supported_models {
  name: "openconfig-system"
  organization: "OpenConfig working group"
  version: "0.10.0"
}
supported_models {
  name: "openconfig-system-logging"
  organization: "OpenConfig working group"
  version: "0.3.1"
}
supported_models {
  name: "openconfig-system-terminal"
  organization: "OpenConfig working group"
  version: "0.3.1"
}
supported_models {
  name: "openconfig-types"
  organization: "OpenConfig working group"
  version: "0.6.0"
}
supported_models {
  name: "openconfig-vlan"
  organization: "OpenConfig working group"
  version: "3.2.0"
}
supported_models {
  name: "openconfig-vlan-types"
  organization: "OpenConfig working group"
  version: "3.1.1"
}
supported_models {
  name: "openconfig-yang-types"
  organization: "OpenConfig working group"
  version: "0.3.0"
}
supported_encodings: JSON
supported_encodings: JSON_IETF
gNMI_version: "0.7.0"

12:26:37.094 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-37 allocated with snapshot Version[384314c2]
12:26:37.094 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-37 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]
12:26:37.094 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-37 : Closed
12:26:37.094 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-38 allocated with snapshot Version[384314c2]
12:26:37.094 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-38 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]
12:26:37.094 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-38 : Closed
12:26:37.094 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-39 allocated with snapshot Version[384314c2]
12:26:37.094 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-39 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}]
12:26:37.095 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-39 : Closed
12:26:37.095 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-40 allocated with snapshot Version[384314c2]
12:26:37.095 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-40 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]
12:26:37.095 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-40 : Closed
12:26:37.095 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-41 allocated with snapshot Version[384314c2]
12:26:37.095 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-41 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]
12:26:37.095 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-41 : Closed
12:26:37.095 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-42 allocated with snapshot Version[384314c2]
12:26:37.095 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-42 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]
12:26:37.095 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-42 : Closed
12:26:37.095 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-43 allocated with snapshot Version[384314c2]
12:26:37.095 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-43 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]
12:26:37.095 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-43 : Closed
12:26:37.095 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-44 allocated with snapshot Version[384314c2]
12:26:37.095 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-44 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]
12:26:37.095 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-44 : Closed
12:26:37.095 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-45 allocated with snapshot Version[384314c2]
12:26:37.095 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-45 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]
12:26:37.095 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-45 : Closed
12:26:37.095 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-46 allocated with snapshot Version[384314c2]
12:26:37.095 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-46 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]
12:26:37.095 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-46 : Closed
12:26:37.095 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-47 allocated with snapshot Version[384314c2]
12:26:37.095 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-47 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]
12:26:37.096 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-47 : Closed
12:26:37.097 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-48 allocated with snapshot Version[384314c2]
12:26:37.097 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-48 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]
12:26:37.097 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-48 : Closed
12:26:37.097 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-49 allocated with snapshot Version[384314c2]
12:26:37.097 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-49 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]
12:26:37.097 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-49 : Closed
12:26:37.097 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-50 allocated with snapshot Version[384314c2]
12:26:37.097 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-50 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]
12:26:37.097 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-50 : Closed
12:26:37.097 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-51 allocated with snapshot Version[384314c2]
12:26:37.097 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-51 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]
12:26:37.097 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-51 : Closed
12:26:37.097 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-52 allocated with snapshot Version[384314c2]
12:26:37.097 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-52 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]
12:26:37.097 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-52 : Closed
12:26:37.098 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-53 allocated with snapshot Version[384314c2]
12:26:37.098 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-53 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]
12:26:37.098 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-53 : Closed
12:26:37.098 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-54 allocated with snapshot Version[384314c2]
12:26:37.098 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-54 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]
12:26:37.098 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-54 : Closed
12:26:37.098 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-55 allocated with snapshot Version[384314c2]
12:26:37.098 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-55 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]
12:26:37.098 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-55 : Closed
12:26:37.098 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-56 allocated with snapshot Version[384314c2]
12:26:37.098 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-56 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]
12:26:37.098 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-56 : Closed
12:26:37.098 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-57 allocated with snapshot Version[384314c2]
12:26:37.098 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-57 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]
12:26:37.098 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-57 : Closed
12:26:37.098 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-58 allocated with snapshot Version[384314c2]
12:26:37.098 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-58 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]
12:26:37.098 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-58 : Closed
12:26:37.098 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-59 allocated with snapshot Version[384314c2]
12:26:37.098 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-59 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]
12:26:37.098 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-59 : Closed
12:26:37.098 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-60 allocated with snapshot Version[384314c2]
12:26:37.098 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-60 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]
12:26:37.098 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-60 : Closed
12:26:37.098 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-61 allocated with snapshot Version[384314c2]
12:26:37.098 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-61 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]
12:26:37.098 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-61 : Closed
12:26:37.098 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-62 allocated with snapshot Version[384314c2]
12:26:37.098 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-62 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]
12:26:37.098 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-62 : Closed
12:26:37.098 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-63 allocated with snapshot Version[384314c2]
12:26:37.098 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-63 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]
12:26:37.098 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-63 : Closed
12:26:37.098 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-64 allocated with snapshot Version[384314c2]
12:26:37.098 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-64 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]
12:26:37.098 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-64 : Closed
12:26:37.098 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-65 allocated with snapshot Version[384314c2]
12:26:37.098 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-65 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]
12:26:37.098 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-65 : Closed
12:26:37.183 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-66 allocated with snapshot Version[384314c2]
12:26:37.183 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-66 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models
12:26:37.183 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-66 : Closed
12:26:37.184 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-67 allocated with snapshot Version[384314c2]
12:26:37.184 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-67 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models
12:26:37.184 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-67 : Closed
12:26:37.236 [mdsal-subscription-counters0] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@6804ba2d} unlocked
12:26:37.236 [mdsal-subscription-counters0] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@6804ba2d} readied
12:26:37.236 [mdsal-subscription-counters3] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@5eb24d6e} unlocked
12:26:37.236 [mdsal-subscription-counters3] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@5eb24d6e} readied
12:26:37.236 [mdsal-subscription-counters3] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@5eb24d6e}
12:26:37.236 [mdsal-subscription-counters3] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@5eb24d6e} completed successfully
12:26:37.236 [mdsal-subscription-counters0] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@6804ba2d}
12:26:37.236 [mdsal-subscription-counters3] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:37.236 [mdsal-subscription-counters0] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@6804ba2d} completed successfully
12:26:37.236 [mdsal-subscription-counters0] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:37.270 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-ethernet]} started phase SOURCE_PRE_LINKAGE
12:26:37.270 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-logging]} started phase SOURCE_PRE_LINKAGE
12:26:37.270 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-license]} started phase SOURCE_PRE_LINKAGE
12:26:37.270 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-model]} started phase SOURCE_PRE_LINKAGE
12:26:37.270 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow]} started phase SOURCE_PRE_LINKAGE
12:26:37.270 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-yang-types]} started phase SOURCE_PRE_LINKAGE
12:26:37.270 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow-types]} started phase SOURCE_PRE_LINKAGE
12:26:37.270 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarm-types]} started phase SOURCE_PRE_LINKAGE
12:26:37.270 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-aug]} started phase SOURCE_PRE_LINKAGE
12:26:37.270 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [iana-if-type]} started phase SOURCE_PRE_LINKAGE
12:26:37.270 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform]} started phase SOURCE_PRE_LINKAGE
12:26:37.270 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system]} started phase SOURCE_PRE_LINKAGE
12:26:37.270 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-interfaces]} started phase SOURCE_PRE_LINKAGE
12:26:37.270 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa]} started phase SOURCE_PRE_LINKAGE
12:26:37.270 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-yang-types]} started phase SOURCE_PRE_LINKAGE
12:26:37.270 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-types]} started phase SOURCE_PRE_LINKAGE
12:26:37.270 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-tacacs]} started phase SOURCE_PRE_LINKAGE
12:26:37.270 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-messages]} started phase SOURCE_PRE_LINKAGE
12:26:37.270 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-types]} started phase SOURCE_PRE_LINKAGE
12:26:37.270 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-inet-types]} started phase SOURCE_PRE_LINKAGE
12:26:37.270 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform-types]} started phase SOURCE_PRE_LINKAGE
12:26:37.270 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-interfaces]} started phase SOURCE_PRE_LINKAGE
12:26:37.270 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-types]} started phase SOURCE_PRE_LINKAGE
12:26:37.270 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-procmon]} started phase SOURCE_PRE_LINKAGE
12:26:37.270 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan-types]} started phase SOURCE_PRE_LINKAGE
12:26:37.270 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-aggregate]} started phase SOURCE_PRE_LINKAGE
12:26:37.270 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarms]} started phase SOURCE_PRE_LINKAGE
12:26:37.270 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan]} started phase SOURCE_PRE_LINKAGE
12:26:37.270 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-radius]} started phase SOURCE_PRE_LINKAGE
12:26:37.270 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-terminal]} started phase SOURCE_PRE_LINKAGE
12:26:37.270 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-extensions]} started phase SOURCE_PRE_LINKAGE
12:26:37.270 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.BuildGlobalContext -- Global phase SOURCE_PRE_LINKAGE started
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-yang-types]} finished phase SOURCE_PRE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-interfaces]} finished phase SOURCE_PRE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-extensions]} finished phase SOURCE_PRE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-license]} finished phase SOURCE_PRE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow-types]} finished phase SOURCE_PRE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarm-types]} finished phase SOURCE_PRE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [iana-if-type]} finished phase SOURCE_PRE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-yang-types]} finished phase SOURCE_PRE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-types]} finished phase SOURCE_PRE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-types]} finished phase SOURCE_PRE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-inet-types]} finished phase SOURCE_PRE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform-types]} finished phase SOURCE_PRE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-interfaces]} finished phase SOURCE_PRE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-types]} finished phase SOURCE_PRE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-procmon]} finished phase SOURCE_PRE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan-types]} finished phase SOURCE_PRE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-radius]} finished phase SOURCE_PRE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-terminal]} finished phase SOURCE_PRE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-ethernet]} finished phase SOURCE_PRE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-logging]} finished phase SOURCE_PRE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-model]} finished phase SOURCE_PRE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-aug]} finished phase SOURCE_PRE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform]} finished phase SOURCE_PRE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa]} finished phase SOURCE_PRE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-tacacs]} finished phase SOURCE_PRE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-messages]} finished phase SOURCE_PRE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-aggregate]} finished phase SOURCE_PRE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarms]} finished phase SOURCE_PRE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan]} finished phase SOURCE_PRE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system]} finished phase SOURCE_PRE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow]} finished phase SOURCE_PRE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.BuildGlobalContext -- Global phase SOURCE_PRE_LINKAGE finished
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-ethernet]} started phase SOURCE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-logging]} started phase SOURCE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-license]} started phase SOURCE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-model]} started phase SOURCE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow]} started phase SOURCE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-yang-types]} started phase SOURCE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow-types]} started phase SOURCE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarm-types]} started phase SOURCE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-aug]} started phase SOURCE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [iana-if-type]} started phase SOURCE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform]} started phase SOURCE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system]} started phase SOURCE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-interfaces]} started phase SOURCE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa]} started phase SOURCE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-yang-types]} started phase SOURCE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-types]} started phase SOURCE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-tacacs]} started phase SOURCE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-messages]} started phase SOURCE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-types]} started phase SOURCE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-inet-types]} started phase SOURCE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform-types]} started phase SOURCE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-interfaces]} started phase SOURCE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-types]} started phase SOURCE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-procmon]} started phase SOURCE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan-types]} started phase SOURCE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-aggregate]} started phase SOURCE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarms]} started phase SOURCE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan]} started phase SOURCE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-radius]} started phase SOURCE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-terminal]} started phase SOURCE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-extensions]} started phase SOURCE_LINKAGE
12:26:37.272 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.BuildGlobalContext -- Global phase SOURCE_LINKAGE started
12:26:37.273 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-openflow-types} matched added key SourceIdentifier [openconfig-openflow-types@2020-06-30]
12:26:37.273 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=gnmi-test-model} found a pre-existing match: SourceIdentifier [gnmi-test-model]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=gnmi-test-model}, refCount=0}
12:26:37.273 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=iana-if-type} matched added key SourceIdentifier [iana-if-type@2023-01-26]
12:26:37.273 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-alarm-types} found a pre-existing match: SourceIdentifier [openconfig-alarm-types@2018-11-21]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-alarm-types}, refCount=0}
12:26:37.273 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-system-logging} found a pre-existing match: SourceIdentifier [openconfig-system-logging@2018-11-21]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-system-logging}, refCount=0}
12:26:37.273 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-license} found a pre-existing match: SourceIdentifier [openconfig-license@2020-04-22]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-license}, refCount=0}
12:26:37.273 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-system} matched added key SourceIdentifier [openconfig-system@2020-04-13]
12:26:37.273 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=ietf-yang-types} found a pre-existing match: SourceIdentifier [ietf-yang-types@2013-07-15]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=ietf-yang-types}, refCount=0}
12:26:37.273 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=ietf-interfaces} matched added key SourceIdentifier [ietf-interfaces@2018-02-20]
12:26:37.273 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-aaa} matched added key SourceIdentifier [openconfig-aaa@2020-07-30]
12:26:37.273 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-yang-types} matched added key SourceIdentifier [openconfig-yang-types@2021-03-02]
12:26:37.273 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-yang-types} matched added key SourceIdentifier [openconfig-yang-types@2021-03-02]
12:26:37.273 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-yang-types} matched added key SourceIdentifier [openconfig-yang-types@2021-03-02]
12:26:37.273 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-yang-types} matched added key SourceIdentifier [openconfig-yang-types@2021-03-02]
12:26:37.273 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-types} matched added key SourceIdentifier [openconfig-types@2019-04-16]
12:26:37.273 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-types} found a pre-existing match: SourceIdentifier [openconfig-types@2019-04-16]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-types}, refCount=0}
12:26:37.273 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=submodule} criterion LatestRevisionModule{moduleName=openconfig-aaa-tacacs} matched added key SourceIdentifier [openconfig-aaa-tacacs@2020-07-30]
12:26:37.273 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-system-logging} found a pre-existing match: SourceIdentifier [openconfig-system-logging@2018-11-21]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-system-logging}, refCount=0}
12:26:37.273 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-messages} matched added key SourceIdentifier [openconfig-messages@2018-08-13]
12:26:37.273 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-aaa-types} matched added key SourceIdentifier [openconfig-aaa-types@2018-11-21]
12:26:37.273 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-aaa-types} matched added key SourceIdentifier [openconfig-aaa-types@2018-11-21]
12:26:37.273 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-aaa-types} matched added key SourceIdentifier [openconfig-aaa-types@2018-11-21]
12:26:37.273 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-inet-types} matched added key SourceIdentifier [openconfig-inet-types@2021-01-07]
12:26:37.273 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-inet-types} matched added key SourceIdentifier [openconfig-inet-types@2021-01-07]
12:26:37.273 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-inet-types} matched added key SourceIdentifier [openconfig-inet-types@2021-01-07]
12:26:37.273 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-inet-types} matched added key SourceIdentifier [openconfig-inet-types@2021-01-07]
12:26:37.273 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-inet-types} matched added key SourceIdentifier [openconfig-inet-types@2021-01-07]
12:26:37.273 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-inet-types} matched added key SourceIdentifier [openconfig-inet-types@2021-01-07]
12:26:37.273 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-types} found a pre-existing match: SourceIdentifier [openconfig-types@2019-04-16]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-types}, refCount=0}
12:26:37.273 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-platform-types} matched added key SourceIdentifier [openconfig-platform-types@2021-01-18]
12:26:37.273 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=ietf-interfaces} found a pre-existing match: SourceIdentifier [ietf-interfaces@2018-02-20]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=ietf-interfaces}, refCount=0}
12:26:37.273 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-yang-types} found a pre-existing match: SourceIdentifier [openconfig-yang-types@2021-03-02]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-yang-types}, refCount=0}
12:26:37.273 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-types} found a pre-existing match: SourceIdentifier [openconfig-types@2019-04-16]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-types}, refCount=0}
12:26:37.273 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-interfaces} matched added key SourceIdentifier [openconfig-interfaces@2021-04-06]
12:26:37.273 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-interfaces} matched added key SourceIdentifier [openconfig-interfaces@2021-04-06]
12:26:37.273 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-types} found a pre-existing match: SourceIdentifier [openconfig-types@2019-04-16]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-types}, refCount=0}
12:26:37.273 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-yang-types} found a pre-existing match: SourceIdentifier [openconfig-yang-types@2021-03-02]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-yang-types}, refCount=0}
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-procmon} matched added key SourceIdentifier [openconfig-procmon@2019-03-15]
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-interfaces} found a pre-existing match: SourceIdentifier [openconfig-interfaces@2021-04-06]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-interfaces}, refCount=0}
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-if-ethernet} found a pre-existing match: SourceIdentifier [openconfig-if-ethernet@2021-06-09]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-if-ethernet}, refCount=0}
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=iana-if-type} found a pre-existing match: SourceIdentifier [iana-if-type@2023-01-26]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=iana-if-type}, refCount=0}
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-if-types} found a pre-existing match: SourceIdentifier [openconfig-if-types@2018-11-21]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-if-types}, refCount=0}
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-alarm-types} found a pre-existing match: SourceIdentifier [openconfig-alarm-types@2018-11-21]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-alarm-types}, refCount=0}
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-types} found a pre-existing match: SourceIdentifier [openconfig-types@2019-04-16]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-types}, refCount=0}
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-platform} found a pre-existing match: SourceIdentifier [openconfig-platform@2021-01-18]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-platform}, refCount=0}
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-alarms} matched added key SourceIdentifier [openconfig-alarms@2019-07-09]
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-vlan-types} found a pre-existing match: SourceIdentifier [openconfig-vlan-types@2020-06-30]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-vlan-types}, refCount=0}
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-interfaces} found a pre-existing match: SourceIdentifier [openconfig-interfaces@2021-04-06]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-interfaces}, refCount=0}
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-if-ethernet} found a pre-existing match: SourceIdentifier [openconfig-if-ethernet@2021-06-09]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-if-ethernet}, refCount=0}
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-if-aggregate} found a pre-existing match: SourceIdentifier [openconfig-if-aggregate@2020-05-01]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-if-aggregate}, refCount=0}
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=iana-if-type} found a pre-existing match: SourceIdentifier [iana-if-type@2023-01-26]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=iana-if-type}, refCount=0}
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-inet-types} found a pre-existing match: SourceIdentifier [openconfig-inet-types@2021-01-07]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-inet-types}, refCount=0}
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-aaa-types} found a pre-existing match: SourceIdentifier [openconfig-aaa-types@2018-11-21]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-aaa-types}, refCount=0}
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-types} found a pre-existing match: SourceIdentifier [openconfig-types@2019-04-16]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-types}, refCount=0}
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-yang-types} found a pre-existing match: SourceIdentifier [openconfig-yang-types@2021-03-02]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-yang-types}, refCount=0}
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=submodule} criterion LatestRevisionModule{moduleName=openconfig-aaa-radius} matched added key SourceIdentifier [openconfig-aaa-radius@2020-07-30]
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-system-terminal} matched added key SourceIdentifier [openconfig-system-terminal@2018-11-21]
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} matched added key SourceIdentifier [openconfig-extensions@2020-06-16]
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} matched added key SourceIdentifier [openconfig-extensions@2020-06-16]
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} matched added key SourceIdentifier [openconfig-extensions@2020-06-16]
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} matched added key SourceIdentifier [openconfig-extensions@2020-06-16]
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} matched added key SourceIdentifier [openconfig-extensions@2020-06-16]
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} matched added key SourceIdentifier [openconfig-extensions@2020-06-16]
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} matched added key SourceIdentifier [openconfig-extensions@2020-06-16]
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} matched added key SourceIdentifier [openconfig-extensions@2020-06-16]
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} matched added key SourceIdentifier [openconfig-extensions@2020-06-16]
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} matched added key SourceIdentifier [openconfig-extensions@2020-06-16]
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} matched added key SourceIdentifier [openconfig-extensions@2020-06-16]
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} matched added key SourceIdentifier [openconfig-extensions@2020-06-16]
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} matched added key SourceIdentifier [openconfig-extensions@2020-06-16]
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} matched added key SourceIdentifier [openconfig-extensions@2020-06-16]
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} matched added key SourceIdentifier [openconfig-extensions@2020-06-16]
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} matched added key SourceIdentifier [openconfig-extensions@2020-06-16]
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} matched added key SourceIdentifier [openconfig-extensions@2020-06-16]
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} matched added key SourceIdentifier [openconfig-extensions@2020-06-16]
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} matched added key SourceIdentifier [openconfig-extensions@2020-06-16]
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} matched added key SourceIdentifier [openconfig-extensions@2020-06-16]
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} matched added key SourceIdentifier [openconfig-extensions@2020-06-16]
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} matched added key SourceIdentifier [openconfig-extensions@2020-06-16]
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} matched added key SourceIdentifier [openconfig-extensions@2020-06-16]
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} matched added key SourceIdentifier [openconfig-extensions@2020-06-16]
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} matched added key SourceIdentifier [openconfig-extensions@2020-06-16]
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} matched added key SourceIdentifier [openconfig-extensions@2020-06-16]
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} matched added key SourceIdentifier [openconfig-extensions@2020-06-16]
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-yang-types]} finished phase SOURCE_LINKAGE
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-interfaces]} finished phase SOURCE_LINKAGE
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-extensions]} finished phase SOURCE_LINKAGE
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-license]} finished phase SOURCE_LINKAGE
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow-types]} finished phase SOURCE_LINKAGE
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarm-types]} finished phase SOURCE_LINKAGE
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [iana-if-type]} finished phase SOURCE_LINKAGE
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-yang-types]} finished phase SOURCE_LINKAGE
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-types]} finished phase SOURCE_LINKAGE
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-types]} finished phase SOURCE_LINKAGE
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-inet-types]} finished phase SOURCE_LINKAGE
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform-types]} finished phase SOURCE_LINKAGE
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-interfaces]} finished phase SOURCE_LINKAGE
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-types]} finished phase SOURCE_LINKAGE
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-procmon]} finished phase SOURCE_LINKAGE
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan-types]} finished phase SOURCE_LINKAGE
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-terminal]} finished phase SOURCE_LINKAGE
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-ethernet]} finished phase SOURCE_LINKAGE
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-logging]} finished phase SOURCE_LINKAGE
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-model]} finished phase SOURCE_LINKAGE
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-aug]} finished phase SOURCE_LINKAGE
12:26:37.274 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform]} finished phase SOURCE_LINKAGE
12:26:37.275 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-tacacs]} finished phase SOURCE_LINKAGE
12:26:37.275 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-messages]} finished phase SOURCE_LINKAGE
12:26:37.275 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-aggregate]} finished phase SOURCE_LINKAGE
12:26:37.275 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarms]} finished phase SOURCE_LINKAGE
12:26:37.275 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan]} finished phase SOURCE_LINKAGE
12:26:37.275 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-radius]} finished phase SOURCE_LINKAGE
12:26:37.275 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system]} finished phase SOURCE_LINKAGE
12:26:37.275 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa]} finished phase SOURCE_LINKAGE
12:26:37.275 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow]} finished phase SOURCE_LINKAGE
12:26:37.275 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.BuildGlobalContext -- Global phase SOURCE_LINKAGE finished
12:26:37.275 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-ethernet]} started phase STATEMENT_DEFINITION
12:26:37.275 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-logging]} started phase STATEMENT_DEFINITION
12:26:37.275 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-license]} started phase STATEMENT_DEFINITION
12:26:37.275 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-model]} started phase STATEMENT_DEFINITION
12:26:37.275 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow]} started phase STATEMENT_DEFINITION
12:26:37.275 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-yang-types]} started phase STATEMENT_DEFINITION
12:26:37.275 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow-types]} started phase STATEMENT_DEFINITION
12:26:37.275 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarm-types]} started phase STATEMENT_DEFINITION
12:26:37.275 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-aug]} started phase STATEMENT_DEFINITION
12:26:37.275 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [iana-if-type]} started phase STATEMENT_DEFINITION
12:26:37.275 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform]} started phase STATEMENT_DEFINITION
12:26:37.275 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system]} started phase STATEMENT_DEFINITION
12:26:37.275 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-interfaces]} started phase STATEMENT_DEFINITION
12:26:37.275 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa]} started phase STATEMENT_DEFINITION
12:26:37.275 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-yang-types]} started phase STATEMENT_DEFINITION
12:26:37.275 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-types]} started phase STATEMENT_DEFINITION
12:26:37.275 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-tacacs]} started phase STATEMENT_DEFINITION
12:26:37.275 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-messages]} started phase STATEMENT_DEFINITION
12:26:37.275 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-types]} started phase STATEMENT_DEFINITION
12:26:37.275 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-inet-types]} started phase STATEMENT_DEFINITION
12:26:37.275 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform-types]} started phase STATEMENT_DEFINITION
12:26:37.275 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-interfaces]} started phase STATEMENT_DEFINITION
12:26:37.275 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-types]} started phase STATEMENT_DEFINITION
12:26:37.275 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-procmon]} started phase STATEMENT_DEFINITION
12:26:37.275 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan-types]} started phase STATEMENT_DEFINITION
12:26:37.275 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-aggregate]} started phase STATEMENT_DEFINITION
12:26:37.275 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarms]} started phase STATEMENT_DEFINITION
12:26:37.275 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan]} started phase STATEMENT_DEFINITION
12:26:37.275 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-radius]} started phase STATEMENT_DEFINITION
12:26:37.275 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-terminal]} started phase STATEMENT_DEFINITION
12:26:37.275 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-extensions]} started phase STATEMENT_DEFINITION
12:26:37.275 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.BuildGlobalContext -- Global phase STATEMENT_DEFINITION started
12:26:37.280 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-ethernet]} finished phase STATEMENT_DEFINITION
12:26:37.280 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-logging]} finished phase STATEMENT_DEFINITION
12:26:37.280 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-license]} finished phase STATEMENT_DEFINITION
12:26:37.280 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-model]} finished phase STATEMENT_DEFINITION
12:26:37.280 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow]} finished phase STATEMENT_DEFINITION
12:26:37.280 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-yang-types]} finished phase STATEMENT_DEFINITION
12:26:37.280 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow-types]} finished phase STATEMENT_DEFINITION
12:26:37.280 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarm-types]} finished phase STATEMENT_DEFINITION
12:26:37.280 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-aug]} finished phase STATEMENT_DEFINITION
12:26:37.280 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform]} finished phase STATEMENT_DEFINITION
12:26:37.280 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system]} finished phase STATEMENT_DEFINITION
12:26:37.280 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-interfaces]} finished phase STATEMENT_DEFINITION
12:26:37.280 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa]} finished phase STATEMENT_DEFINITION
12:26:37.280 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-yang-types]} finished phase STATEMENT_DEFINITION
12:26:37.280 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-types]} finished phase STATEMENT_DEFINITION
12:26:37.280 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-messages]} finished phase STATEMENT_DEFINITION
12:26:37.280 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-types]} finished phase STATEMENT_DEFINITION
12:26:37.280 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-inet-types]} finished phase STATEMENT_DEFINITION
12:26:37.280 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform-types]} finished phase STATEMENT_DEFINITION
12:26:37.280 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-interfaces]} finished phase STATEMENT_DEFINITION
12:26:37.280 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-types]} finished phase STATEMENT_DEFINITION
12:26:37.280 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-procmon]} finished phase STATEMENT_DEFINITION
12:26:37.280 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan-types]} finished phase STATEMENT_DEFINITION
12:26:37.280 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-aggregate]} finished phase STATEMENT_DEFINITION
12:26:37.280 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarms]} finished phase STATEMENT_DEFINITION
12:26:37.280 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan]} finished phase STATEMENT_DEFINITION
12:26:37.280 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-radius]} finished phase STATEMENT_DEFINITION
12:26:37.280 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-terminal]} finished phase STATEMENT_DEFINITION
12:26:37.280 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-extensions]} finished phase STATEMENT_DEFINITION
12:26:37.281 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [iana-if-type]} finished phase STATEMENT_DEFINITION
12:26:37.281 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-tacacs]} finished phase STATEMENT_DEFINITION
12:26:37.281 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.BuildGlobalContext -- Global phase STATEMENT_DEFINITION finished
12:26:37.281 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-ethernet]} started phase FULL_DECLARATION
12:26:37.281 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-logging]} started phase FULL_DECLARATION
12:26:37.281 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-license]} started phase FULL_DECLARATION
12:26:37.281 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-model]} started phase FULL_DECLARATION
12:26:37.281 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow]} started phase FULL_DECLARATION
12:26:37.281 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-yang-types]} started phase FULL_DECLARATION
12:26:37.281 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow-types]} started phase FULL_DECLARATION
12:26:37.281 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarm-types]} started phase FULL_DECLARATION
12:26:37.281 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-aug]} started phase FULL_DECLARATION
12:26:37.281 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [iana-if-type]} started phase FULL_DECLARATION
12:26:37.281 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform]} started phase FULL_DECLARATION
12:26:37.281 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system]} started phase FULL_DECLARATION
12:26:37.281 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-interfaces]} started phase FULL_DECLARATION
12:26:37.281 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa]} started phase FULL_DECLARATION
12:26:37.281 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-yang-types]} started phase FULL_DECLARATION
12:26:37.281 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-types]} started phase FULL_DECLARATION
12:26:37.281 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-tacacs]} started phase FULL_DECLARATION
12:26:37.281 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-messages]} started phase FULL_DECLARATION
12:26:37.281 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-types]} started phase FULL_DECLARATION
12:26:37.281 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-inet-types]} started phase FULL_DECLARATION
12:26:37.281 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform-types]} started phase FULL_DECLARATION
12:26:37.281 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-interfaces]} started phase FULL_DECLARATION
12:26:37.281 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-types]} started phase FULL_DECLARATION
12:26:37.281 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-procmon]} started phase FULL_DECLARATION
12:26:37.281 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan-types]} started phase FULL_DECLARATION
12:26:37.281 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-aggregate]} started phase FULL_DECLARATION
12:26:37.281 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarms]} started phase FULL_DECLARATION
12:26:37.281 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan]} started phase FULL_DECLARATION
12:26:37.281 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-radius]} started phase FULL_DECLARATION
12:26:37.281 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-terminal]} started phase FULL_DECLARATION
12:26:37.281 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-extensions]} started phase FULL_DECLARATION
12:26:37.281 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.BuildGlobalContext -- Global phase FULL_DECLARATION started
12:26:37.281 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-ethernet]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3973a4ae
12:26:37.281 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-ethernet]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@a88535f
12:26:37.281 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-ethernet]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@64e9fb2
12:26:37.281 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-ethernet]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@661ddc1c
12:26:37.281 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-ethernet]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@42ef42a5
12:26:37.281 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-ethernet]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@ab5f30c
12:26:37.281 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-ethernet]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@78744ee7
12:26:37.281 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-ethernet]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708180c9
12:26:37.281 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-ethernet]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@48431e16
12:26:37.282 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-logging]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3973a4ae
12:26:37.282 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-logging]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@a88535f
12:26:37.282 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-logging]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@64e9fb2
12:26:37.282 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-logging]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@661ddc1c
12:26:37.282 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-logging]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@42ef42a5
12:26:37.282 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-logging]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@ab5f30c
12:26:37.282 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-logging]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@78744ee7
12:26:37.282 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-logging]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708180c9
12:26:37.282 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-logging]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@48431e16
12:26:37.282 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-license]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3973a4ae
12:26:37.282 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-license]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@a88535f
12:26:37.282 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-license]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@64e9fb2
12:26:37.282 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-license]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@661ddc1c
12:26:37.282 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-license]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@42ef42a5
12:26:37.282 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-license]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@ab5f30c
12:26:37.282 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-license]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@78744ee7
12:26:37.282 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-license]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708180c9
12:26:37.282 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-license]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@48431e16
12:26:37.283 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-model]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3973a4ae
12:26:37.283 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-model]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@a88535f
12:26:37.283 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-model]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@64e9fb2
12:26:37.283 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-model]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@661ddc1c
12:26:37.283 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-model]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@42ef42a5
12:26:37.283 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-model]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@ab5f30c
12:26:37.283 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-model]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@78744ee7
12:26:37.283 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-model]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708180c9
12:26:37.283 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-model]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@48431e16
12:26:37.283 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(test:model)test-data] got key (test:model)test-data
12:26:37.283 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3973a4ae
12:26:37.283 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@a88535f
12:26:37.283 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@64e9fb2
12:26:37.283 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@661ddc1c
12:26:37.283 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@42ef42a5
12:26:37.283 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@ab5f30c
12:26:37.283 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@78744ee7
12:26:37.283 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708180c9
12:26:37.283 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@48431e16
12:26:37.283 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-yang-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3973a4ae
12:26:37.283 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-yang-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@a88535f
12:26:37.283 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-yang-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@64e9fb2
12:26:37.283 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-yang-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@661ddc1c
12:26:37.283 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-yang-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@42ef42a5
12:26:37.283 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-yang-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@ab5f30c
12:26:37.283 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-yang-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@78744ee7
12:26:37.283 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-yang-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708180c9
12:26:37.283 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-yang-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@48431e16
12:26:37.283 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3973a4ae
12:26:37.283 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@a88535f
12:26:37.283 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@64e9fb2
12:26:37.283 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@661ddc1c
12:26:37.283 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@42ef42a5
12:26:37.283 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@ab5f30c
12:26:37.283 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@78744ee7
12:26:37.283 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708180c9
12:26:37.283 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@48431e16
12:26:37.283 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarm-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3973a4ae
12:26:37.283 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarm-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@a88535f
12:26:37.283 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarm-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@64e9fb2
12:26:37.283 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarm-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@661ddc1c
12:26:37.283 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarm-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@42ef42a5
12:26:37.283 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarm-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@ab5f30c
12:26:37.283 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarm-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@78744ee7
12:26:37.283 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarm-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708180c9
12:26:37.283 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarm-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@48431e16
12:26:37.283 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-aug]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3973a4ae
12:26:37.283 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-aug]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@a88535f
12:26:37.283 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-aug]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@64e9fb2
12:26:37.283 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-aug]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@661ddc1c
12:26:37.283 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-aug]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@42ef42a5
12:26:37.283 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-aug]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@ab5f30c
12:26:37.283 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-aug]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@78744ee7
12:26:37.283 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-aug]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708180c9
12:26:37.283 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-aug]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@48431e16
12:26:37.284 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(test:model)test-data] got key (test:model)test-data
12:26:37.284 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(test:model)test-data, (test:model)nested-container] got key (test:model)test-data
12:26:37.284 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [iana-if-type]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3973a4ae
12:26:37.284 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [iana-if-type]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@a88535f
12:26:37.284 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [iana-if-type]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@64e9fb2
12:26:37.284 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [iana-if-type]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@661ddc1c
12:26:37.284 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [iana-if-type]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@42ef42a5
12:26:37.284 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [iana-if-type]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@ab5f30c
12:26:37.284 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [iana-if-type]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@78744ee7
12:26:37.284 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [iana-if-type]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708180c9
12:26:37.284 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [iana-if-type]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@48431e16
12:26:37.284 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3973a4ae
12:26:37.284 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@a88535f
12:26:37.284 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@64e9fb2
12:26:37.284 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@661ddc1c
12:26:37.284 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@42ef42a5
12:26:37.284 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@ab5f30c
12:26:37.284 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@78744ee7
12:26:37.284 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708180c9
12:26:37.284 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@48431e16
12:26:37.285 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3973a4ae
12:26:37.285 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@a88535f
12:26:37.285 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@64e9fb2
12:26:37.285 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@661ddc1c
12:26:37.285 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@42ef42a5
12:26:37.285 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@ab5f30c
12:26:37.285 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@78744ee7
12:26:37.285 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708180c9
12:26:37.285 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@48431e16
12:26:37.286 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-interfaces]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3973a4ae
12:26:37.286 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-interfaces]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@a88535f
12:26:37.286 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-interfaces]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@64e9fb2
12:26:37.286 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-interfaces]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@661ddc1c
12:26:37.286 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-interfaces]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@42ef42a5
12:26:37.286 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-interfaces]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@ab5f30c
12:26:37.286 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-interfaces]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@78744ee7
12:26:37.286 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-interfaces]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708180c9
12:26:37.286 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-interfaces]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@48431e16
12:26:37.287 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3973a4ae
12:26:37.287 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@a88535f
12:26:37.287 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@64e9fb2
12:26:37.287 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@661ddc1c
12:26:37.287 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@42ef42a5
12:26:37.287 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@ab5f30c
12:26:37.287 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@78744ee7
12:26:37.287 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708180c9
12:26:37.287 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@48431e16
12:26:37.288 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-yang-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3973a4ae
12:26:37.288 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-yang-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@a88535f
12:26:37.288 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-yang-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@64e9fb2
12:26:37.288 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-yang-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@661ddc1c
12:26:37.288 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-yang-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@42ef42a5
12:26:37.288 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-yang-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@ab5f30c
12:26:37.288 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-yang-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@78744ee7
12:26:37.288 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-yang-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708180c9
12:26:37.288 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-yang-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@48431e16
12:26:37.288 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3973a4ae
12:26:37.288 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@a88535f
12:26:37.288 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@64e9fb2
12:26:37.288 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@661ddc1c
12:26:37.288 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@42ef42a5
12:26:37.288 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@ab5f30c
12:26:37.288 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@78744ee7
12:26:37.288 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708180c9
12:26:37.288 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@48431e16
12:26:37.288 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-tacacs]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3973a4ae
12:26:37.288 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-tacacs]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@a88535f
12:26:37.288 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-tacacs]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@64e9fb2
12:26:37.288 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-tacacs]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@661ddc1c
12:26:37.288 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-tacacs]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@42ef42a5
12:26:37.288 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-tacacs]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@ab5f30c
12:26:37.288 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-tacacs]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@78744ee7
12:26:37.288 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-tacacs]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708180c9
12:26:37.288 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-tacacs]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@48431e16
12:26:37.288 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-messages]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3973a4ae
12:26:37.288 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-messages]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@a88535f
12:26:37.288 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-messages]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@64e9fb2
12:26:37.288 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-messages]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@661ddc1c
12:26:37.288 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-messages]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@42ef42a5
12:26:37.288 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-messages]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@ab5f30c
12:26:37.288 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-messages]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@78744ee7
12:26:37.288 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-messages]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708180c9
12:26:37.288 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-messages]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@48431e16
12:26:37.288 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3973a4ae
12:26:37.288 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@a88535f
12:26:37.288 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@64e9fb2
12:26:37.288 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@661ddc1c
12:26:37.288 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@42ef42a5
12:26:37.288 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@ab5f30c
12:26:37.288 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@78744ee7
12:26:37.288 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708180c9
12:26:37.288 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@48431e16
12:26:37.289 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-inet-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3973a4ae
12:26:37.289 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-inet-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@a88535f
12:26:37.289 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-inet-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@64e9fb2
12:26:37.289 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-inet-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@661ddc1c
12:26:37.289 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-inet-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@42ef42a5
12:26:37.289 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-inet-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@ab5f30c
12:26:37.289 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-inet-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@78744ee7
12:26:37.289 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-inet-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708180c9
12:26:37.289 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-inet-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@48431e16
12:26:37.289 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3973a4ae
12:26:37.289 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@a88535f
12:26:37.289 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@64e9fb2
12:26:37.289 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@661ddc1c
12:26:37.289 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@42ef42a5
12:26:37.289 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@ab5f30c
12:26:37.289 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@78744ee7
12:26:37.289 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708180c9
12:26:37.289 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@48431e16
12:26:37.289 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-interfaces]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3973a4ae
12:26:37.289 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-interfaces]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@a88535f
12:26:37.289 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-interfaces]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@64e9fb2
12:26:37.289 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-interfaces]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@661ddc1c
12:26:37.289 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-interfaces]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@42ef42a5
12:26:37.289 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-interfaces]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@ab5f30c
12:26:37.289 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-interfaces]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@78744ee7
12:26:37.289 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-interfaces]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708180c9
12:26:37.289 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-interfaces]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@48431e16
12:26:37.297 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3973a4ae
12:26:37.297 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@a88535f
12:26:37.297 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@64e9fb2
12:26:37.297 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@661ddc1c
12:26:37.297 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@42ef42a5
12:26:37.297 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@ab5f30c
12:26:37.297 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@78744ee7
12:26:37.297 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708180c9
12:26:37.297 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@48431e16
12:26:37.297 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-procmon]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3973a4ae
12:26:37.297 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-procmon]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@a88535f
12:26:37.297 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-procmon]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@64e9fb2
12:26:37.297 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-procmon]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@661ddc1c
12:26:37.297 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-procmon]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@42ef42a5
12:26:37.297 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-procmon]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@ab5f30c
12:26:37.297 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-procmon]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@78744ee7
12:26:37.297 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-procmon]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708180c9
12:26:37.297 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-procmon]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@48431e16
12:26:37.297 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3973a4ae
12:26:37.297 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@a88535f
12:26:37.297 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@64e9fb2
12:26:37.297 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@661ddc1c
12:26:37.297 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@42ef42a5
12:26:37.297 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@ab5f30c
12:26:37.297 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@78744ee7
12:26:37.297 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708180c9
12:26:37.297 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@48431e16
12:26:37.298 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-aggregate]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3973a4ae
12:26:37.298 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-aggregate]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@a88535f
12:26:37.298 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-aggregate]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@64e9fb2
12:26:37.298 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-aggregate]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@661ddc1c
12:26:37.298 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-aggregate]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@42ef42a5
12:26:37.298 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-aggregate]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@ab5f30c
12:26:37.298 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-aggregate]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@78744ee7
12:26:37.298 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-aggregate]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708180c9
12:26:37.298 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-aggregate]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@48431e16
12:26:37.299 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarms]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3973a4ae
12:26:37.299 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarms]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@a88535f
12:26:37.299 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarms]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@64e9fb2
12:26:37.299 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarms]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@661ddc1c
12:26:37.299 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarms]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@42ef42a5
12:26:37.299 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarms]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@ab5f30c
12:26:37.299 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarms]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@78744ee7
12:26:37.299 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarms]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708180c9
12:26:37.299 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarms]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@48431e16
12:26:37.299 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3973a4ae
12:26:37.299 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@a88535f
12:26:37.299 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@64e9fb2
12:26:37.299 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@661ddc1c
12:26:37.299 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@42ef42a5
12:26:37.299 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@ab5f30c
12:26:37.299 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@78744ee7
12:26:37.299 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708180c9
12:26:37.299 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@48431e16
12:26:37.301 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-radius]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3973a4ae
12:26:37.301 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-radius]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@a88535f
12:26:37.301 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-radius]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@64e9fb2
12:26:37.302 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-radius]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@661ddc1c
12:26:37.302 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-radius]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@42ef42a5
12:26:37.302 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-radius]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@ab5f30c
12:26:37.302 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-radius]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@78744ee7
12:26:37.302 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-radius]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708180c9
12:26:37.302 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-radius]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@48431e16
12:26:37.302 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-terminal]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3973a4ae
12:26:37.302 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-terminal]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@a88535f
12:26:37.302 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-terminal]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@64e9fb2
12:26:37.302 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-terminal]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@661ddc1c
12:26:37.302 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-terminal]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@42ef42a5
12:26:37.302 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-terminal]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@ab5f30c
12:26:37.302 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-terminal]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@78744ee7
12:26:37.302 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-terminal]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708180c9
12:26:37.302 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-terminal]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@48431e16
12:26:37.302 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-extensions]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@3973a4ae
12:26:37.302 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-extensions]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@a88535f
12:26:37.302 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-extensions]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@64e9fb2
12:26:37.302 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-extensions]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@661ddc1c
12:26:37.302 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-extensions]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@42ef42a5
12:26:37.302 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-extensions]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@ab5f30c
12:26:37.302 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-extensions]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@78744ee7
12:26:37.302 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-extensions]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708180c9
12:26:37.302 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-extensions]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@48431e16
12:26:37.303 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-ethernet]} finished phase FULL_DECLARATION
12:26:37.303 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-logging]} finished phase FULL_DECLARATION
12:26:37.303 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-license]} finished phase FULL_DECLARATION
12:26:37.303 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(test:model)test-data, (test:model)nested-container] got key (test:model)nested-container
12:26:37.303 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-model]} finished phase FULL_DECLARATION
12:26:37.303 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow]} finished phase FULL_DECLARATION
12:26:37.303 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-yang-types]} finished phase FULL_DECLARATION
12:26:37.303 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow-types]} finished phase FULL_DECLARATION
12:26:37.303 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarm-types]} finished phase FULL_DECLARATION
12:26:37.303 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-aug]} finished phase FULL_DECLARATION
12:26:37.304 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [iana-if-type]} finished phase FULL_DECLARATION
12:26:37.304 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform]} finished phase FULL_DECLARATION
12:26:37.304 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system]} finished phase FULL_DECLARATION
12:26:37.304 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-interfaces]} finished phase FULL_DECLARATION
12:26:37.304 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa]} finished phase FULL_DECLARATION
12:26:37.304 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-yang-types]} finished phase FULL_DECLARATION
12:26:37.304 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-types]} finished phase FULL_DECLARATION
12:26:37.304 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-tacacs]} finished phase FULL_DECLARATION
12:26:37.304 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-messages]} finished phase FULL_DECLARATION
12:26:37.304 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-types]} finished phase FULL_DECLARATION
12:26:37.304 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-inet-types]} finished phase FULL_DECLARATION
12:26:37.305 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform-types]} finished phase FULL_DECLARATION
12:26:37.305 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-interfaces]} finished phase FULL_DECLARATION
12:26:37.305 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-types]} finished phase FULL_DECLARATION
12:26:37.305 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-procmon]} finished phase FULL_DECLARATION
12:26:37.305 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan-types]} finished phase FULL_DECLARATION
12:26:37.305 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-aggregate]} finished phase FULL_DECLARATION
12:26:37.305 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarms]} finished phase FULL_DECLARATION
12:26:37.305 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan]} finished phase FULL_DECLARATION
12:26:37.305 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-radius]} finished phase FULL_DECLARATION
12:26:37.305 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-terminal]} finished phase FULL_DECLARATION
12:26:37.305 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-extensions]} finished phase FULL_DECLARATION
12:26:37.305 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.BuildGlobalContext -- Global phase FULL_DECLARATION finished
12:26:37.305 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-ethernet]} started phase EFFECTIVE_MODEL
12:26:37.305 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-logging]} started phase EFFECTIVE_MODEL
12:26:37.305 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-license]} started phase EFFECTIVE_MODEL
12:26:37.305 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-model]} started phase EFFECTIVE_MODEL
12:26:37.305 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow]} started phase EFFECTIVE_MODEL
12:26:37.305 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-yang-types]} started phase EFFECTIVE_MODEL
12:26:37.305 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow-types]} started phase EFFECTIVE_MODEL
12:26:37.305 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarm-types]} started phase EFFECTIVE_MODEL
12:26:37.305 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-aug]} started phase EFFECTIVE_MODEL
12:26:37.305 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [iana-if-type]} started phase EFFECTIVE_MODEL
12:26:37.305 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform]} started phase EFFECTIVE_MODEL
12:26:37.305 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system]} started phase EFFECTIVE_MODEL
12:26:37.305 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-interfaces]} started phase EFFECTIVE_MODEL
12:26:37.305 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa]} started phase EFFECTIVE_MODEL
12:26:37.305 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-yang-types]} started phase EFFECTIVE_MODEL
12:26:37.305 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-types]} started phase EFFECTIVE_MODEL
12:26:37.305 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-tacacs]} started phase EFFECTIVE_MODEL
12:26:37.305 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-messages]} started phase EFFECTIVE_MODEL
12:26:37.305 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-types]} started phase EFFECTIVE_MODEL
12:26:37.305 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-inet-types]} started phase EFFECTIVE_MODEL
12:26:37.305 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform-types]} started phase EFFECTIVE_MODEL
12:26:37.305 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-interfaces]} started phase EFFECTIVE_MODEL
12:26:37.305 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-types]} started phase EFFECTIVE_MODEL
12:26:37.305 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-procmon]} started phase EFFECTIVE_MODEL
12:26:37.305 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan-types]} started phase EFFECTIVE_MODEL
12:26:37.305 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-aggregate]} started phase EFFECTIVE_MODEL
12:26:37.305 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarms]} started phase EFFECTIVE_MODEL
12:26:37.305 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan]} started phase EFFECTIVE_MODEL
12:26:37.305 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-radius]} started phase EFFECTIVE_MODEL
12:26:37.305 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-terminal]} started phase EFFECTIVE_MODEL
12:26:37.305 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-extensions]} started phase EFFECTIVE_MODEL
12:26:37.305 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.BuildGlobalContext -- Global phase EFFECTIVE_MODEL started
12:26:37.306 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-license]} finished phase EFFECTIVE_MODEL
12:26:37.307 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-yang-types]} finished phase EFFECTIVE_MODEL
12:26:37.307 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow-types]} finished phase EFFECTIVE_MODEL
12:26:37.307 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarm-types]} finished phase EFFECTIVE_MODEL
12:26:37.307 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-aug]} finished phase EFFECTIVE_MODEL
12:26:37.308 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [iana-if-type]} finished phase EFFECTIVE_MODEL
12:26:37.308 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.rfc7950.stmt.if_feature.AbstractIfFeatureStatementSupport -- Resolved all feature references in [(urn:ietf:params:xml:ns:yang:ietf-interfaces?revision=2018-02-20)if-mib]
12:26:37.308 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.rfc7950.stmt.if_feature.AbstractIfFeatureStatementSupport -- Resolved all feature references in [(urn:ietf:params:xml:ns:yang:ietf-interfaces?revision=2018-02-20)if-mib]
12:26:37.308 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.rfc7950.stmt.if_feature.AbstractIfFeatureStatementSupport -- Resolved all feature references in [(urn:ietf:params:xml:ns:yang:ietf-interfaces?revision=2018-02-20)if-mib]
12:26:37.308 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.rfc7950.stmt.if_feature.AbstractIfFeatureStatementSupport -- Resolved all feature references in [(urn:ietf:params:xml:ns:yang:ietf-interfaces?revision=2018-02-20)if-mib]
12:26:37.308 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.rfc7950.stmt.if_feature.AbstractIfFeatureStatementSupport -- Resolved all feature references in [(urn:ietf:params:xml:ns:yang:ietf-interfaces?revision=2018-02-20)if-mib]
12:26:37.308 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-interfaces]} finished phase EFFECTIVE_MODEL
12:26:37.308 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-yang-types]} finished phase EFFECTIVE_MODEL
12:26:37.308 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-types]} finished phase EFFECTIVE_MODEL
12:26:37.308 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-types]} finished phase EFFECTIVE_MODEL
12:26:37.308 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-inet-types]} finished phase EFFECTIVE_MODEL
12:26:37.308 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform-types]} finished phase EFFECTIVE_MODEL
12:26:37.309 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces
12:26:37.309 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces
12:26:37.309 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet, (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)config] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces
12:26:37.309 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet, (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)state] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces
12:26:37.309 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterface] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces
12:26:37.309 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces?revision=2021-04-06)config] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces
12:26:37.309 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces?revision=2021-04-06)state] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces
12:26:37.309 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces
12:26:37.309 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)aggregation] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces
12:26:37.309 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces
12:26:37.309 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Materializing child (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface from (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface
12:26:37.309 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Child (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface materialized
12:26:37.309 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface
12:26:37.309 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface
12:26:37.309 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet, (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)config] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface
12:26:37.309 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet, (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)state] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface
12:26:37.309 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterface] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface
12:26:37.309 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Materializing child (http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterfaces from (http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterfaces
12:26:37.309 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Child (http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterfaces materialized
12:26:37.309 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterface] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterfaces
12:26:37.309 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Materializing child (http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterface from (http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterface
12:26:37.309 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Materializing child (http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterface from (http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterface
12:26:37.309 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Child (http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterface materialized
12:26:37.309 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Child (http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterface materialized
12:26:37.309 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterface] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterface
12:26:37.309 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces?revision=2021-04-06)config] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface
12:26:37.309 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Materializing child (http://openconfig.net/yang/interfaces?revision=2021-04-06)config from (http://openconfig.net/yang/interfaces?revision=2021-04-06)config
12:26:37.309 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Child (http://openconfig.net/yang/interfaces?revision=2021-04-06)config materialized
12:26:37.309 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces?revision=2021-04-06)config] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)config
12:26:37.309 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces?revision=2021-04-06)state] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface
12:26:37.309 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Materializing child (http://openconfig.net/yang/interfaces?revision=2021-04-06)state from (http://openconfig.net/yang/interfaces?revision=2021-04-06)state
12:26:37.309 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Child (http://openconfig.net/yang/interfaces?revision=2021-04-06)state materialized
12:26:37.309 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces?revision=2021-04-06)state] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)state
12:26:37.309 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface
12:26:37.309 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)aggregation] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface
12:26:37.309 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface
12:26:37.309 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-types]} finished phase EFFECTIVE_MODEL
12:26:37.309 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan-types]} finished phase EFFECTIVE_MODEL
12:26:37.309 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)aggregation] got key (http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)aggregation
12:26:37.310 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-radius]} finished phase EFFECTIVE_MODEL
12:26:37.310 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-terminal]} finished phase EFFECTIVE_MODEL
12:26:37.310 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-extensions]} finished phase EFFECTIVE_MODEL
12:26:37.310 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet, (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)config] got key (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet
12:26:37.310 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet, (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)state] got key (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet
12:26:37.310 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet] got key (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet
12:26:37.311 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Materializing child (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)config from (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)config
12:26:37.311 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Child (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)config materialized
12:26:37.311 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet, (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)config] got key (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)config
12:26:37.311 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Materializing child (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)state from (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)state
12:26:37.311 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Child (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)state materialized
12:26:37.311 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet, (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)state] got key (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)state
12:26:37.311 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-ethernet]} finished phase EFFECTIVE_MODEL
12:26:37.311 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-logging]} finished phase EFFECTIVE_MODEL
12:26:37.311 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-model]} finished phase EFFECTIVE_MODEL
12:26:37.311 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/platform?revision=2021-01-18)components, (http://openconfig.net/yang/platform?revision=2021-01-18)component, (http://openconfig.net/yang/platform?revision=2021-01-18)state] got key (http://openconfig.net/yang/platform?revision=2021-01-18)components
12:26:37.311 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Materializing child (http://openconfig.net/yang/platform?revision=2021-01-18)component from (http://openconfig.net/yang/platform?revision=2021-01-18)component
12:26:37.311 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Child (http://openconfig.net/yang/platform?revision=2021-01-18)component materialized
12:26:37.311 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/platform?revision=2021-01-18)components, (http://openconfig.net/yang/platform?revision=2021-01-18)component, (http://openconfig.net/yang/platform?revision=2021-01-18)state] got key (http://openconfig.net/yang/platform?revision=2021-01-18)component
12:26:37.311 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Materializing child (http://openconfig.net/yang/platform?revision=2021-01-18)state from (http://openconfig.net/yang/platform?revision=2021-01-18)state
12:26:37.311 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Child (http://openconfig.net/yang/platform?revision=2021-01-18)state materialized
12:26:37.311 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/platform?revision=2021-01-18)components, (http://openconfig.net/yang/platform?revision=2021-01-18)component, (http://openconfig.net/yang/platform?revision=2021-01-18)state] got key (http://openconfig.net/yang/platform?revision=2021-01-18)state
12:26:37.311 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-tacacs]} finished phase EFFECTIVE_MODEL
12:26:37.311 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-messages]} finished phase EFFECTIVE_MODEL
12:26:37.311 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-procmon]} finished phase EFFECTIVE_MODEL
12:26:37.311 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-aggregate]} finished phase EFFECTIVE_MODEL
12:26:37.311 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarms]} finished phase EFFECTIVE_MODEL
12:26:37.311 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan]} finished phase EFFECTIVE_MODEL
12:26:37.311 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform]} finished phase EFFECTIVE_MODEL
12:26:37.311 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-interfaces]} finished phase EFFECTIVE_MODEL
12:26:37.311 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa]} finished phase EFFECTIVE_MODEL
12:26:37.311 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/system?revision=2020-04-13)system] got key (http://openconfig.net/yang/system?revision=2020-04-13)system
12:26:37.311 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow]} finished phase EFFECTIVE_MODEL
12:26:37.311 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system]} finished phase EFFECTIVE_MODEL
12:26:37.311 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.BuildGlobalContext -- Global phase EFFECTIVE_MODEL finished
12:26:37.313 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, refCount=2}
12:26:37.313 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterface, refCount=2}
12:26:37.313 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, refCount=1}
12:26:37.313 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterface, refCount=1}
12:26:37.313 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interface}
12:26:37.314 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterface}
12:26:37.314 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)state, refCount=1}
12:26:37.314 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interface}
12:26:37.314 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterface}
12:26:37.314 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)state, refCount=0}
12:26:37.314 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)description, refCount=2}
12:26:37.314 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled, refCount=2}
12:26:37.314 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)up, refCount=2}
12:26:37.314 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)down, refCount=2}
12:26:37.314 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)up, refCount=1}
12:26:37.314 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)down, refCount=1}
12:26:37.314 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled, refCount=2}
12:26:37.314 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled, refCount=1}
12:26:37.314 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interface}
12:26:37.314 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterface}
12:26:37.314 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)config, refCount=0}
12:26:37.314 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)state}
12:26:37.314 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)description, refCount=1}
12:26:37.314 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled, refCount=1}
12:26:37.314 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)ifindex, refCount=2}
12:26:37.314 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)admin-status, refCount=2}
12:26:37.314 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)oper-status, refCount=2}
12:26:37.314 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)last-change, refCount=2}
12:26:37.314 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)logical, refCount=2}
12:26:37.314 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)management, refCount=2}
12:26:37.314 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)cpu, refCount=2}
12:26:37.314 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-octets, refCount=1}
12:26:37.314 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-pkts, refCount=1}
12:26:37.314 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-unicast-pkts, refCount=1}
12:26:37.314 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-broadcast-pkts, refCount=1}
12:26:37.314 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-multicast-pkts, refCount=1}
12:26:37.314 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-discards, refCount=1}
12:26:37.314 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-errors, refCount=1}
12:26:37.314 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-unknown-protos, refCount=1}
12:26:37.314 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-fcs-errors, refCount=1}
12:26:37.314 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-octets, refCount=1}
12:26:37.314 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-pkts, refCount=1}
12:26:37.314 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-unicast-pkts, refCount=1}
12:26:37.314 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-broadcast-pkts, refCount=1}
12:26:37.314 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-multicast-pkts, refCount=1}
12:26:37.314 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-discards, refCount=1}
12:26:37.314 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-errors, refCount=1}
12:26:37.314 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)carrier-transitions, refCount=1}
12:26:37.314 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)last-clear, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)index, refCount=2}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)description}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)index, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)description, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)ifindex, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)admin-status, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)oper-status, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)last-change, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)logical, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)management, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)cpu, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-octets, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-pkts, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-unicast-pkts, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-broadcast-pkts, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-multicast-pkts, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-discards, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-errors, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-unknown-protos, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-fcs-errors, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-octets, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-pkts, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-unicast-pkts, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-broadcast-pkts, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-multicast-pkts, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-discards, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-errors, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)carrier-transitions, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)last-clear, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name, refCount=2}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)type, refCount=2}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)mtu, refCount=2}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)loopback-mode, refCount=2}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)description}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)type, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)mtu, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)loopback-mode, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)description, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)ifindex, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)admin-status, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)oper-status, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)last-change, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)logical, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)management, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)cpu, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-octets, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-pkts, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-unicast-pkts, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-broadcast-pkts, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-multicast-pkts, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-discards, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-errors, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-unknown-protos, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-fcs-errors, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-octets, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-pkts, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-unicast-pkts, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-broadcast-pkts, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-multicast-pkts, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-discards, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-errors, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)carrier-transitions, refCount=1}
12:26:37.315 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)last-clear, refCount=1}
12:26:37.316 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)up}
12:26:37.316 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)down}
12:26:37.316 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)config, refCount=0}
12:26:37.316 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)up}
12:26:37.316 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)down}
12:26:37.316 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/interfaces?revision=2021-04-06)index]}
12:26:37.316 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)index, refCount=1}
12:26:37.316 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)index}
12:26:37.316 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)description}
12:26:37.316 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled}
12:26:37.316 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)config, refCount=0}
12:26:37.316 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)index}
12:26:37.316 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)description}
12:26:37.316 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled}
12:26:37.316 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name}
12:26:37.316 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)ifindex}
12:26:37.316 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)admin-status}
12:26:37.316 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)oper-status}
12:26:37.316 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)last-change}
12:26:37.316 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)logical}
12:26:37.316 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)management}
12:26:37.316 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)cpu}
12:26:37.316 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)counters}
12:26:37.316 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/interfaces?revision=2021-04-06)name]}
12:26:37.316 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name, refCount=1}
12:26:37.316 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name}
12:26:37.316 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)type}
12:26:37.316 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)mtu}
12:26:37.316 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)loopback-mode}
12:26:37.316 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)description}
12:26:37.316 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled}
12:26:37.316 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)tpid, refCount=1}
12:26:37.316 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name}
12:26:37.316 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)type}
12:26:37.316 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)mtu}
12:26:37.316 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)loopback-mode}
12:26:37.316 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)description}
12:26:37.316 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled}
12:26:37.316 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)ifindex}
12:26:37.316 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)admin-status}
12:26:37.316 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)oper-status}
12:26:37.316 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)last-change}
12:26:37.316 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)logical}
12:26:37.316 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)management}
12:26:37.316 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)cpu}
12:26:37.316 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)counters}
12:26:37.316 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)tpid, refCount=1}
12:26:37.316 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)config}
12:26:37.316 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)state}
12:26:37.316 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/interfaces?revision=2021-04-06)index]}
12:26:37.316 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)index}
12:26:37.316 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)config}
12:26:37.316 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)counters}
12:26:37.318 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-id, refCount=1}
12:26:37.318 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-id, refCount=1}
12:26:37.318 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-id, refCount=1}
12:26:37.318 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-id, refCount=1}
12:26:37.318 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-ids, refCount=1}
12:26:37.318 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-ids, refCount=1}
12:26:37.318 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)low-vlan-id, refCount=1}
12:26:37.318 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)high-vlan-id, refCount=1}
12:26:37.318 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)low-vlan-id, refCount=1}
12:26:37.318 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)high-vlan-id, refCount=1}
12:26:37.318 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-vlan-id, refCount=1}
12:26:37.318 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-vlan-id, refCount=1}
12:26:37.318 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-vlan-id, refCount=1}
12:26:37.318 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-vlan-id, refCount=1}
12:26:37.318 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-vlan-ids, refCount=1}
12:26:37.318 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-vlan-id, refCount=1}
12:26:37.318 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-vlan-ids, refCount=1}
12:26:37.318 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-vlan-id, refCount=1}
12:26:37.318 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-vlan-id, refCount=1}
12:26:37.318 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-vlan-ids, refCount=1}
12:26:37.318 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-vlan-id, refCount=1}
12:26:37.318 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-vlan-ids, refCount=1}
12:26:37.318 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-low-vlan-id, refCount=1}
12:26:37.318 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-high-vlan-id, refCount=1}
12:26:37.318 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-vlan-id, refCount=1}
12:26:37.318 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-low-vlan-id, refCount=1}
12:26:37.318 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-high-vlan-id, refCount=1}
12:26:37.318 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-vlan-id, refCount=1}
12:26:37.318 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-vlan-id, refCount=1}
12:26:37.318 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-low-vlan-id, refCount=1}
12:26:37.318 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-high-vlan-id, refCount=1}
12:26:37.318 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-vlan-id, refCount=1}
12:26:37.318 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-low-vlan-id, refCount=1}
12:26:37.318 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-high-vlan-id, refCount=1}
12:26:37.318 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-low-vlan-id, refCount=1}
12:26:37.318 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-high-vlan-id, refCount=1}
12:26:37.318 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-low-vlan-id, refCount=1}
12:26:37.318 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-high-vlan-id, refCount=1}
12:26:37.318 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-low-vlan-id, refCount=1}
12:26:37.318 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-high-vlan-id, refCount=1}
12:26:37.318 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-low-vlan-id, refCount=1}
12:26:37.318 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-high-vlan-id, refCount=1}
12:26:37.318 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-stack-action, refCount=1}
12:26:37.318 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-id, refCount=1}
12:26:37.318 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)tpid, refCount=1}
12:26:37.318 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-stack-action, refCount=1}
12:26:37.318 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-id, refCount=1}
12:26:37.318 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)tpid, refCount=1}
12:26:37.318 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-stack-action, refCount=1}
12:26:37.318 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-id, refCount=1}
12:26:37.318 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)tpid, refCount=1}
12:26:37.318 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-stack-action, refCount=1}
12:26:37.318 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-id, refCount=1}
12:26:37.318 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)tpid, refCount=1}
12:26:37.319 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)lag-type, refCount=1}
12:26:37.319 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)min-links, refCount=1}
12:26:37.319 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)lag-type, refCount=1}
12:26:37.319 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)min-links, refCount=1}
12:26:37.319 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)lag-speed, refCount=1}
12:26:37.319 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)member, refCount=1}
12:26:37.319 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)interface-mode, refCount=1}
12:26:37.319 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)native-vlan, refCount=1}
12:26:37.319 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)access-vlan, refCount=1}
12:26:37.319 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)trunk-vlans, refCount=1}
12:26:37.319 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)interface-mode, refCount=1}
12:26:37.319 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)native-vlan, refCount=1}
12:26:37.319 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)access-vlan, refCount=1}
12:26:37.319 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)trunk-vlans, refCount=1}
12:26:37.319 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan, refCount=1}
12:26:37.319 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan, refCount=1}
12:26:37.319 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)mac-address, refCount=1}
12:26:37.319 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)auto-negotiate, refCount=1}
12:26:37.319 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)standalone-link-training, refCount=1}
12:26:37.319 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)duplex-mode, refCount=1}
12:26:37.319 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)port-speed, refCount=1}
12:26:37.319 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)enable-flow-control, refCount=1}
12:26:37.319 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)aggregate-id, refCount=1}
12:26:37.319 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)mac-address, refCount=1}
12:26:37.319 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)auto-negotiate, refCount=1}
12:26:37.319 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)standalone-link-training, refCount=1}
12:26:37.319 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)duplex-mode, refCount=1}
12:26:37.319 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)port-speed, refCount=1}
12:26:37.319 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)enable-flow-control, refCount=1}
12:26:37.319 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)hw-mac-address, refCount=1}
12:26:37.319 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)negotiated-duplex-mode, refCount=1}
12:26:37.319 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)negotiated-port-speed, refCount=1}
12:26:37.319 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-mac-control-frames, refCount=1}
12:26:37.320 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-mac-pause-frames, refCount=1}
12:26:37.320 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-oversize-frames, refCount=1}
12:26:37.320 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-undersize-frames, refCount=1}
12:26:37.320 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-jabber-frames, refCount=1}
12:26:37.320 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-fragment-frames, refCount=1}
12:26:37.320 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-8021q-frames, refCount=1}
12:26:37.320 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-crc-errors, refCount=1}
12:26:37.320 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-block-errors, refCount=1}
12:26:37.320 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-carrier-errors, refCount=1}
12:26:37.320 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-interrupted-tx, refCount=1}
12:26:37.320 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-late-collision, refCount=1}
12:26:37.320 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-mac-errors-rx, refCount=1}
12:26:37.320 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-single-collision, refCount=1}
12:26:37.320 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-symbol-error, refCount=1}
12:26:37.320 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-maxsize-exceeded, refCount=1}
12:26:37.320 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)out-mac-control-frames, refCount=1}
12:26:37.320 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)out-mac-pause-frames, refCount=1}
12:26:37.320 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)out-8021q-frames, refCount=1}
12:26:37.320 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)out-mac-errors-tx, refCount=1}
12:26:37.320 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)aggregate-id, refCount=1}
12:26:37.320 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)interface-mode, refCount=1}
12:26:37.320 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)native-vlan, refCount=1}
12:26:37.320 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)access-vlan, refCount=1}
12:26:37.320 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)trunk-vlans, refCount=1}
12:26:37.320 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)interface-mode, refCount=1}
12:26:37.320 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)native-vlan, refCount=1}
12:26:37.320 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)access-vlan, refCount=1}
12:26:37.320 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)trunk-vlans, refCount=1}
12:26:37.323 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)interval, refCount=6}
12:26:37.323 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min-time, refCount=6}
12:26:37.323 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max-time, refCount=6}
12:26:37.323 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)avg, refCount=1}
12:26:37.323 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min, refCount=1}
12:26:37.323 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max, refCount=1}
12:26:37.323 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)interval}
12:26:37.323 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min-time}
12:26:37.323 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max-time}
12:26:37.323 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)interval, refCount=5}
12:26:37.323 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min-time, refCount=5}
12:26:37.323 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max-time, refCount=5}
12:26:37.323 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)interval, refCount=4}
12:26:37.323 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min-time, refCount=4}
12:26:37.323 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max-time, refCount=4}
12:26:37.323 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)interval, refCount=3}
12:26:37.323 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min-time, refCount=3}
12:26:37.323 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max-time, refCount=3}
12:26:37.323 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)interval, refCount=2}
12:26:37.323 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min-time, refCount=2}
12:26:37.323 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max-time, refCount=2}
12:26:37.323 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)grouping}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)stat-interval-state, refCount=SWEEPING}
12:26:37.323 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)grouping}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min-max-time, refCount=SWEEPING}
12:26:37.323 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)avg, refCount=SWEEPING}
12:26:37.323 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min, refCount=SWEEPING}
12:26:37.323 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max, refCount=SWEEPING}
12:26:37.323 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 7 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)grouping}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)avg-min-max-instant-stats-pct, refCount=SWEEPING}
12:26:37.323 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, refCount=SWEEPING}
12:26:37.324 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterface, refCount=SWEEPING}
12:26:37.324 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)state, refCount=SWEEPING}
12:26:37.324 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)config, refCount=SWEEPING}
12:26:37.324 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interface-ref, refCount=SWEEPING}
12:26:37.324 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)grouping}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)base-interface-ref-state, refCount=SWEEPING}
12:26:37.324 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)description, refCount=SWEEPING}
12:26:37.324 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled, refCount=SWEEPING}
12:26:37.324 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name, refCount=SWEEPING}
12:26:37.324 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)type, refCount=SWEEPING}
12:26:37.324 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)mtu, refCount=SWEEPING}
12:26:37.324 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)loopback-mode, refCount=SWEEPING}
12:26:37.324 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)up, refCount=SWEEPING}
12:26:37.324 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)down, refCount=SWEEPING}
12:26:37.324 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)config, refCount=SWEEPING}
12:26:37.324 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)state, refCount=SWEEPING}
12:26:37.324 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)hold-time, refCount=SWEEPING}
12:26:37.324 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)ifindex, refCount=SWEEPING}
12:26:37.324 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)admin-status, refCount=SWEEPING}
12:26:37.324 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)oper-status, refCount=SWEEPING}
12:26:37.324 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)last-change, refCount=SWEEPING}
12:26:37.324 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)logical, refCount=SWEEPING}
12:26:37.324 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)management, refCount=SWEEPING}
12:26:37.324 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)cpu, refCount=SWEEPING}
12:26:37.324 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-octets, refCount=SWEEPING}
12:26:37.324 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-pkts, refCount=SWEEPING}
12:26:37.324 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-unicast-pkts, refCount=SWEEPING}
12:26:37.324 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-broadcast-pkts, refCount=SWEEPING}
12:26:37.324 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-multicast-pkts, refCount=SWEEPING}
12:26:37.324 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-discards, refCount=SWEEPING}
12:26:37.324 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-errors, refCount=SWEEPING}
12:26:37.324 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-unknown-protos, refCount=SWEEPING}
12:26:37.324 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-fcs-errors, refCount=SWEEPING}
12:26:37.324 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-octets, refCount=SWEEPING}
12:26:37.324 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-pkts, refCount=SWEEPING}
12:26:37.324 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-unicast-pkts, refCount=SWEEPING}
12:26:37.324 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-broadcast-pkts, refCount=SWEEPING}
12:26:37.324 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-multicast-pkts, refCount=SWEEPING}
12:26:37.324 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-discards, refCount=SWEEPING}
12:26:37.324 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-errors, refCount=SWEEPING}
12:26:37.324 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)carrier-transitions, refCount=SWEEPING}
12:26:37.324 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)last-clear, refCount=SWEEPING}
12:26:37.324 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)counters, refCount=SWEEPING}
12:26:37.324 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled, refCount=SWEEPING}
12:26:37.324 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)index, refCount=SWEEPING}
12:26:37.324 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name, refCount=SWEEPING}
12:26:37.324 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)index, refCount=SWEEPING}
12:26:37.324 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)config, refCount=SWEEPING}
12:26:37.324 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)state, refCount=SWEEPING}
12:26:37.324 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterface, refCount=SWEEPING}
12:26:37.324 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterfaces, refCount=SWEEPING}
12:26:37.324 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name, refCount=SWEEPING}
12:26:37.324 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)config, refCount=SWEEPING}
12:26:37.324 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 5 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)state, refCount=SWEEPING}
12:26:37.324 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, refCount=SWEEPING}
12:26:37.324 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, refCount=SWEEPING}
12:26:37.325 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)mac-address, refCount=SWEEPING}
12:26:37.325 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)auto-negotiate, refCount=SWEEPING}
12:26:37.325 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)standalone-link-training, refCount=SWEEPING}
12:26:37.325 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)duplex-mode, refCount=SWEEPING}
12:26:37.325 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)port-speed, refCount=SWEEPING}
12:26:37.325 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)enable-flow-control, refCount=SWEEPING}
12:26:37.325 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-mac-control-frames, refCount=SWEEPING}
12:26:37.326 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-mac-pause-frames, refCount=SWEEPING}
12:26:37.326 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-oversize-frames, refCount=SWEEPING}
12:26:37.326 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-undersize-frames, refCount=SWEEPING}
12:26:37.326 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-jabber-frames, refCount=SWEEPING}
12:26:37.326 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-fragment-frames, refCount=SWEEPING}
12:26:37.326 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-8021q-frames, refCount=SWEEPING}
12:26:37.326 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-crc-errors, refCount=SWEEPING}
12:26:37.326 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-block-errors, refCount=SWEEPING}
12:26:37.326 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-carrier-errors, refCount=SWEEPING}
12:26:37.326 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-interrupted-tx, refCount=SWEEPING}
12:26:37.326 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-late-collision, refCount=SWEEPING}
12:26:37.326 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-mac-errors-rx, refCount=SWEEPING}
12:26:37.326 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-single-collision, refCount=SWEEPING}
12:26:37.326 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-symbol-error, refCount=SWEEPING}
12:26:37.326 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-maxsize-exceeded, refCount=SWEEPING}
12:26:37.326 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)out-mac-control-frames, refCount=SWEEPING}
12:26:37.326 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)out-mac-pause-frames, refCount=SWEEPING}
12:26:37.326 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)out-8021q-frames, refCount=SWEEPING}
12:26:37.326 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)out-mac-errors-tx, refCount=SWEEPING}
12:26:37.326 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)hw-mac-address, refCount=SWEEPING}
12:26:37.326 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)negotiated-duplex-mode, refCount=SWEEPING}
12:26:37.326 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)negotiated-port-speed, refCount=SWEEPING}
12:26:37.326 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)counters, refCount=SWEEPING}
12:26:37.326 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)config, refCount=SWEEPING}
12:26:37.326 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)state, refCount=SWEEPING}
12:26:37.326 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet, refCount=SWEEPING}
12:26:37.326 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility, refCount=2}
12:26:37.326 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)severity, refCount=2}
12:26:37.326 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility, refCount=1}
12:26:37.326 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)severity, refCount=1}
12:26:37.326 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility, (http://openconfig.net/yang/system/logging?revision=2018-11-21)severity]}
12:26:37.326 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility, refCount=1}
12:26:37.326 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)severity, refCount=1}
12:26:37.326 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility}
12:26:37.326 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)severity}
12:26:37.326 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)config, refCount=0}
12:26:37.326 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility}
12:26:37.326 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)severity}
12:26:37.327 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)host, refCount=2}
12:26:37.327 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)source-address, refCount=2}
12:26:37.327 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)remote-port, refCount=2}
12:26:37.327 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)host, refCount=1}
12:26:37.327 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)source-address, refCount=1}
12:26:37.327 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)remote-port, refCount=1}
12:26:37.327 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility, (http://openconfig.net/yang/system/logging?revision=2018-11-21)severity]}
12:26:37.327 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility, refCount=1}
12:26:37.327 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)severity, refCount=1}
12:26:37.327 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility}
12:26:37.327 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)severity}
12:26:37.327 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)config, refCount=0}
12:26:37.327 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility}
12:26:37.327 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)severity}
12:26:37.327 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)config, refCount=1}
12:26:37.327 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)state, refCount=1}
12:26:37.327 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)config}
12:26:37.327 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)state}
12:26:37.327 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/system/logging?revision=2018-11-21)host]}
12:26:37.327 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)host, refCount=1}
12:26:37.327 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)host}
12:26:37.327 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)source-address}
12:26:37.327 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)remote-port}
12:26:37.327 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)config, refCount=0}
12:26:37.327 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)host}
12:26:37.327 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)source-address}
12:26:37.327 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)remote-port}
12:26:37.327 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)config}
12:26:37.327 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)state}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility, refCount=SWEEPING}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)severity, refCount=SWEEPING}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility, refCount=SWEEPING}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)severity, refCount=SWEEPING}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)config, refCount=SWEEPING}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)state, refCount=SWEEPING}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)selector, refCount=SWEEPING}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)selectors, refCount=SWEEPING}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)config, refCount=SWEEPING}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)state, refCount=SWEEPING}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)console, refCount=SWEEPING}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)host, refCount=SWEEPING}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)source-address, refCount=SWEEPING}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)remote-port, refCount=SWEEPING}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)host, refCount=SWEEPING}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)config, refCount=SWEEPING}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)state, refCount=SWEEPING}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)remote-server, refCount=SWEEPING}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)remote-servers, refCount=SWEEPING}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)grouping}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)logging-top, refCount=SWEEPING}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)license-id, refCount=2}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)license-data, refCount=2}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)active, refCount=2}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)license-id, refCount=1}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)license-data, refCount=1}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)active, refCount=1}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)description, refCount=1}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)issue-date, refCount=1}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)expiration-date, refCount=1}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)in-use, refCount=1}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)expired, refCount=1}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)valid, refCount=1}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/license?revision=2020-04-22)license-id]}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)license-id, refCount=1}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/license?revision=2020-04-22)license-id}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/license?revision=2020-04-22)license-data}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/license?revision=2020-04-22)active}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)config, refCount=0}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/license?revision=2020-04-22)license-id}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/license?revision=2020-04-22)license-data}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/license?revision=2020-04-22)active}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/license?revision=2020-04-22)description}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/license?revision=2020-04-22)issue-date}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/license?revision=2020-04-22)expiration-date}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/license?revision=2020-04-22)in-use}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/license?revision=2020-04-22)expired}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/license?revision=2020-04-22)valid}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)license-id, refCount=SWEEPING}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)license-data, refCount=SWEEPING}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)active, refCount=SWEEPING}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)description, refCount=SWEEPING}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)issue-date, refCount=SWEEPING}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)expiration-date, refCount=SWEEPING}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)in-use, refCount=SWEEPING}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)expired, refCount=SWEEPING}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)valid, refCount=SWEEPING}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)license-id, refCount=SWEEPING}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)config, refCount=SWEEPING}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)state, refCount=SWEEPING}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)license, refCount=SWEEPING}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)licenses, refCount=SWEEPING}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)grouping}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)license-top, refCount=SWEEPING}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(test:aug)name]}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(test:aug)name, refCount=1}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(test:aug)name, refCount=1}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(test:aug)type, refCount=1}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(test:aug)mtu, refCount=1}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(test:model)augmented-data, refCount=1}
12:26:37.328 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(test:aug)interface, refCount=1}
12:26:37.329 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)name, refCount=2}
12:26:37.329 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)name, refCount=1}
12:26:37.329 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)aux-id, refCount=2}
12:26:37.329 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)priority, refCount=2}
12:26:37.329 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)address, refCount=2}
12:26:37.329 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)port, refCount=2}
12:26:37.329 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)transport, refCount=2}
12:26:37.329 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)certificate-id, refCount=2}
12:26:37.329 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)source-interface, refCount=2}
12:26:37.329 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)aux-id, refCount=1}
12:26:37.329 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)priority, refCount=1}
12:26:37.329 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)address, refCount=1}
12:26:37.329 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)port, refCount=1}
12:26:37.329 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)transport, refCount=1}
12:26:37.329 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)certificate-id, refCount=1}
12:26:37.329 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)source-interface, refCount=1}
12:26:37.329 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)connected, refCount=1}
12:26:37.329 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/openflow?revision=2018-11-21)aux-id]}
12:26:37.329 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)aux-id, refCount=1}
12:26:37.329 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)aux-id}
12:26:37.329 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)priority}
12:26:37.329 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)address}
12:26:37.329 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)port}
12:26:37.329 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)transport}
12:26:37.329 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)certificate-id}
12:26:37.329 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)source-interface}
12:26:37.329 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)config, refCount=0}
12:26:37.329 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)connected}
12:26:37.329 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)aux-id}
12:26:37.329 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)priority}
12:26:37.329 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)address}
12:26:37.329 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)port}
12:26:37.329 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)transport}
12:26:37.329 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)certificate-id}
12:26:37.329 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)source-interface}
12:26:37.329 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/openflow?revision=2018-11-21)name]}
12:26:37.329 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)name, refCount=1}
12:26:37.329 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)name}
12:26:37.329 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)config, refCount=0}
12:26:37.329 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)name}
12:26:37.329 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)config}
12:26:37.330 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)state}
12:26:37.330 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/openflow?revision=2018-11-21)name]}
12:26:37.330 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)name}
12:26:37.330 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)config}
12:26:37.330 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)state}
12:26:37.330 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)config}
12:26:37.330 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)state}
12:26:37.330 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)timezone-name, refCount=2}
12:26:37.330 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)timezone-name, refCount=1}
12:26:37.331 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)hostname, refCount=2}
12:26:37.331 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)alias, refCount=2}
12:26:37.331 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)ipv4-address, refCount=2}
12:26:37.331 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)ipv6-address, refCount=2}
12:26:37.331 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)hostname, refCount=1}
12:26:37.331 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)alias, refCount=1}
12:26:37.331 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)ipv4-address, refCount=1}
12:26:37.331 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)ipv6-address, refCount=1}
12:26:37.331 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)address, refCount=2}
12:26:37.331 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)port, refCount=2}
12:26:37.331 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)address, refCount=1}
12:26:37.331 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)port, refCount=1}
12:26:37.331 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)search, refCount=2}
12:26:37.331 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)search, refCount=1}
12:26:37.331 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/system?revision=2020-04-13)address]}
12:26:37.331 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)address, refCount=1}
12:26:37.331 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)address}
12:26:37.331 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)port}
12:26:37.331 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)config, refCount=0}
12:26:37.331 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)address}
12:26:37.331 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)port}
12:26:37.331 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/system?revision=2020-04-13)hostname]}
12:26:37.331 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)hostname, refCount=1}
12:26:37.331 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)hostname}
12:26:37.331 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: SlimLeafListEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)alias}
12:26:37.331 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: SlimLeafListEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)ipv4-address}
12:26:37.331 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: SlimLeafListEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)ipv6-address}
12:26:37.331 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)config, refCount=0}
12:26:37.331 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)hostname}
12:26:37.331 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: SlimLeafListEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)alias}
12:26:37.331 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: SlimLeafListEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)ipv4-address}
12:26:37.331 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: SlimLeafListEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)ipv6-address}
12:26:37.331 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)address, refCount=2}
12:26:37.331 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)port, refCount=2}
12:26:37.331 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)version, refCount=2}
12:26:37.331 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)association-type, refCount=2}
12:26:37.331 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)iburst, refCount=2}
12:26:37.331 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)prefer, refCount=2}
12:26:37.331 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)address, refCount=1}
12:26:37.331 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)port, refCount=1}
12:26:37.331 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)version, refCount=1}
12:26:37.331 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)association-type, refCount=1}
12:26:37.331 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)iburst, refCount=1}
12:26:37.331 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)prefer, refCount=1}
12:26:37.331 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)stratum, refCount=1}
12:26:37.331 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)root-delay, refCount=1}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)root-dispersion, refCount=1}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)offset, refCount=1}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)poll-interval, refCount=1}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)key-id, refCount=2}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)key-type, refCount=2}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)key-value, refCount=2}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)key-id, refCount=1}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)key-type, refCount=1}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)key-value, refCount=1}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)enabled, refCount=2}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)ntp-source-address, refCount=2}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)enable-ntp-auth, refCount=2}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)enabled, refCount=1}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)ntp-source-address, refCount=1}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)enable-ntp-auth, refCount=1}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)auth-mismatch, refCount=1}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/system?revision=2020-04-13)key-id]}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)key-id, refCount=1}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)key-id}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)key-type}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)key-value}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)config, refCount=0}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)key-id}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)key-type}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)key-value}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/system?revision=2020-04-13)address]}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)address, refCount=1}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)address}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)port}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)version}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)association-type}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)iburst}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)prefer}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)config, refCount=0}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)stratum}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)root-delay}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)root-dispersion}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)offset}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)poll-interval}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)address}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)port}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)version}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)association-type}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)iburst}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)prefer}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)physical, refCount=1}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)reserved, refCount=1}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)instant, refCount=8}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)avg, refCount=8}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min, refCount=8}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max, refCount=8}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)interval, refCount=8}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min-time, refCount=8}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max-time, refCount=8}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)instant, refCount=7}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)avg, refCount=7}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min, refCount=7}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max, refCount=7}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)interval, refCount=7}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min-time, refCount=7}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max-time, refCount=7}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)instant, refCount=6}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)avg, refCount=6}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min, refCount=6}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max, refCount=6}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)interval, refCount=6}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min-time, refCount=6}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max-time, refCount=6}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)instant, refCount=5}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)avg, refCount=5}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min, refCount=5}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max, refCount=5}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)interval, refCount=5}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min-time, refCount=5}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max-time, refCount=5}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)instant, refCount=4}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)avg, refCount=4}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min, refCount=4}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max, refCount=4}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)interval, refCount=4}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min-time, refCount=4}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max-time, refCount=4}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)instant, refCount=3}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)avg, refCount=3}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min, refCount=3}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max, refCount=3}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)interval, refCount=3}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min-time, refCount=3}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max-time, refCount=3}
12:26:37.332 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)instant, refCount=2}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)avg, refCount=2}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min, refCount=2}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max, refCount=2}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)interval, refCount=2}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min-time, refCount=2}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max-time, refCount=2}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)instant, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)instant, refCount=SWEEPING}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)avg, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)avg, refCount=SWEEPING}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min, refCount=SWEEPING}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max, refCount=SWEEPING}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)interval, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min-time, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max-time, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)index, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)instant, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)avg, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)min, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)max, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)interval, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)min-time, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)max-time, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)instant, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)avg, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)min, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)max, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)interval, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)min-time, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)max-time, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)instant, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)avg, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)min, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)max, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)interval, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)min-time, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)max-time, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)instant, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)avg, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)min, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)max, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)interval, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)min-time, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)max-time, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)instant, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)avg, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)min, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)max, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)interval, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)min-time, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)max-time, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)instant, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)avg, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)min, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)max, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)interval, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)min-time, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)max-time, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)instant, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)avg, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)min, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)max, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)interval, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)min-time, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)max-time, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)instant, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)avg, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)min, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)max, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)interval, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)min-time, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)max-time, refCount=1}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)hostname, refCount=2}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)domain-name, refCount=2}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)login-banner, refCount=2}
12:26:37.333 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)motd-banner, refCount=2}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)hostname, refCount=1}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)domain-name, refCount=1}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)login-banner, refCount=1}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)motd-banner, refCount=1}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)current-datetime, refCount=1}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)boot-time, refCount=1}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)timezone-name}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)config, refCount=0}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)timezone-name}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: SlimLeafListEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)search}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)config, refCount=0}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: SlimLeafListEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)search}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)enabled}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)ntp-source-address}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)enable-ntp-auth}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)config, refCount=0}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)enabled}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)ntp-source-address}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)enable-ntp-auth}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)auth-mismatch}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)timeout, refCount=4}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)rate-limit, refCount=4}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)session-limit, refCount=4}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)enable, refCount=2}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)protocol-version, refCount=2}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)timeout}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)rate-limit}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)session-limit}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)enable, refCount=1}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)protocol-version, refCount=1}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)timeout, refCount=1}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)rate-limit, refCount=1}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)session-limit, refCount=1}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)enable, refCount=1}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)protocol-version, refCount=1}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)timeout, refCount=1}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)rate-limit, refCount=1}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)session-limit, refCount=1}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)enable, refCount=1}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)protocol-version, refCount=1}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)timeout, refCount=1}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)rate-limit, refCount=1}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)session-limit, refCount=1}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)timeout, refCount=3}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)rate-limit, refCount=3}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)session-limit, refCount=3}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)enable, refCount=2}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)timeout}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)rate-limit}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)session-limit}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)enable, refCount=1}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)timeout, refCount=1}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)rate-limit, refCount=1}
12:26:37.334 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)session-limit, refCount=1}
12:26:37.335 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)enable, refCount=1}
12:26:37.335 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)timeout, refCount=1}
12:26:37.335 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)rate-limit, refCount=1}
12:26:37.335 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)session-limit, refCount=1}
12:26:37.335 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)enable, refCount=1}
12:26:37.335 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)timeout, refCount=1}
12:26:37.335 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)rate-limit, refCount=1}
12:26:37.335 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)session-limit, refCount=1}
12:26:37.335 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 5 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)logging, refCount=SWEEPING}
12:26:37.335 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)config, refCount=1}
12:26:37.335 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)state, refCount=1}
12:26:37.335 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)key}, argument=[(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility, (http://openconfig.net/yang/system/logging?revision=2018-11-21)severity], refCount=2}
12:26:37.335 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility, refCount=2}
12:26:37.335 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)severity, refCount=2}
12:26:37.335 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility, refCount=3}
12:26:37.335 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)severity, refCount=3}
12:26:37.335 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility, refCount=3}
12:26:37.335 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)severity, refCount=3}
12:26:37.335 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)key}, argument=[(http://openconfig.net/yang/system/logging?revision=2018-11-21)host], refCount=1}
12:26:37.335 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)host, refCount=1}
12:26:37.335 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)host, refCount=1}
12:26:37.335 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)source-address, refCount=1}
12:26:37.335 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)remote-port, refCount=1}
12:26:37.335 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)host, refCount=1}
12:26:37.335 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)source-address, refCount=1}
12:26:37.335 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)remote-port, refCount=1}
12:26:37.335 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)key}, argument=[(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility, (http://openconfig.net/yang/system/logging?revision=2018-11-21)severity], refCount=2}
12:26:37.335 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility, refCount=2}
12:26:37.335 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)severity, refCount=2}
12:26:37.335 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility, refCount=3}
12:26:37.335 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)severity, refCount=3}
12:26:37.335 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility, refCount=3}
12:26:37.335 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)severity, refCount=3}
12:26:37.335 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)authentication-method, refCount=2}
12:26:37.335 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)authentication-method, refCount=1}
12:26:37.335 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)admin-password, refCount=2}
12:26:37.335 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)admin-password-hashed, refCount=2}
12:26:37.335 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)admin-password, refCount=1}
12:26:37.335 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)admin-password-hashed, refCount=1}
12:26:37.335 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)admin-username, refCount=1}
12:26:37.335 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)admin-password}
12:26:37.335 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)admin-password-hashed}
12:26:37.335 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=0}
12:26:37.335 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)admin-username}
12:26:37.335 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)admin-password}
12:26:37.335 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)admin-password-hashed}
12:26:37.335 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)username, refCount=2}
12:26:37.335 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)password, refCount=2}
12:26:37.335 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)password-hashed, refCount=2}
12:26:37.335 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)ssh-key, refCount=2}
12:26:37.335 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)role, refCount=2}
12:26:37.335 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)username, refCount=1}
12:26:37.335 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)password, refCount=1}
12:26:37.335 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)password-hashed, refCount=1}
12:26:37.335 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)ssh-key, refCount=1}
12:26:37.335 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)role, refCount=1}
12:26:37.336 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/aaa?revision=2020-07-30)username]}
12:26:37.336 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)username, refCount=1}
12:26:37.336 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)username}
12:26:37.336 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)password}
12:26:37.336 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)password-hashed}
12:26:37.336 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)ssh-key}
12:26:37.336 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)role}
12:26:37.336 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=0}
12:26:37.336 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)username}
12:26:37.336 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)password}
12:26:37.336 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)password-hashed}
12:26:37.336 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)ssh-key}
12:26:37.336 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)role}
12:26:37.336 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: SlimLeafListEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)authentication-method}
12:26:37.336 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=0}
12:26:37.336 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: SlimLeafListEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)authentication-method}
12:26:37.336 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config}
12:26:37.336 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state}
12:26:37.336 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config}
12:26:37.336 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state}
12:26:37.336 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)authorization-method, refCount=1}
12:26:37.336 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: SlimLeafListEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)authorization-method}
12:26:37.336 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)authorization-method, refCount=1}
12:26:37.336 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type, refCount=2}
12:26:37.336 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type, refCount=1}
12:26:37.336 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type]}
12:26:37.336 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type, refCount=1}
12:26:37.336 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type}
12:26:37.336 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=0}
12:26:37.336 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type}
12:26:37.336 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: SlimLeafListEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)authorization-method}
12:26:37.336 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=0}
12:26:37.336 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: SlimLeafListEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)authorization-method}
12:26:37.336 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config}
12:26:37.336 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state}
12:26:37.336 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)accounting-method, refCount=1}
12:26:37.336 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: SlimLeafListEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)accounting-method}
12:26:37.336 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)accounting-method, refCount=1}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type, refCount=2}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)record, refCount=2}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type, refCount=1}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)record, refCount=1}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type]}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type, refCount=1}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)record}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=0}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)record}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: SlimLeafListEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)accounting-method}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=0}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: SlimLeafListEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)accounting-method}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)name, refCount=2}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)type, refCount=2}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)name, refCount=1}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)type, refCount=1}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)name, refCount=2}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)address, refCount=2}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)timeout, refCount=2}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)name, refCount=1}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)address, refCount=1}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)timeout, refCount=1}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-opens, refCount=1}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-closes, refCount=1}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-aborts, refCount=1}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-failures, refCount=1}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-timeouts, refCount=1}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)messages-sent, refCount=1}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)messages-received, refCount=1}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)errors-received, refCount=1}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)port, refCount=2}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key, refCount=2}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key-hashed, refCount=2}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)source-address, refCount=2}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)port, refCount=1}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key, refCount=1}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key-hashed, refCount=1}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)source-address, refCount=1}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)port}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key-hashed}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)source-address}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=0}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)port}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key-hashed}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)source-address}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)auth-port, refCount=2}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)acct-port, refCount=2}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key, refCount=2}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key-hashed, refCount=2}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)source-address, refCount=2}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)retransmit-attempts, refCount=2}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)auth-port, refCount=1}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)acct-port, refCount=1}
12:26:37.337 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key, refCount=1}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key-hashed, refCount=1}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)source-address, refCount=1}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)retransmit-attempts, refCount=1}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)retried-access-requests, refCount=1}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)access-accepts, refCount=1}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)access-rejects, refCount=1}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)timeout-access-requests, refCount=1}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)auth-port}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)acct-port}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key-hashed}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)source-address}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)retransmit-attempts}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=0}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)auth-port}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)acct-port}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key-hashed}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)source-address}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)retransmit-attempts}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)counters}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/aaa?revision=2020-07-30)address]}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)address, refCount=1}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)name}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)address}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)timeout}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=0}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)name}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)address}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)timeout}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-opens}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-closes}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-aborts}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-failures}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-timeouts}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)messages-sent}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)messages-received}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)errors-received}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)counters}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/aaa?revision=2020-07-30)name]}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)name, refCount=1}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)name}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)type}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=0}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)name}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)type}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)counters}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=1}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state, refCount=1}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)accounting-method, refCount=1}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)accounting-method, refCount=1}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)key}, argument=[(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type], refCount=3}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type, refCount=3}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type, refCount=4}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)record, refCount=4}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type, refCount=4}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)record, refCount=4}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)authorization-method, refCount=1}
12:26:37.338 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)authorization-method, refCount=1}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)key}, argument=[(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type], refCount=3}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type, refCount=3}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type, refCount=4}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type, refCount=4}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)authentication-method, refCount=1}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)authentication-method, refCount=1}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)admin-password, refCount=4}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)admin-password-hashed, refCount=4}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)admin-username, refCount=4}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)admin-password, refCount=4}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)admin-password-hashed, refCount=4}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)key}, argument=[(http://openconfig.net/yang/aaa?revision=2020-07-30)username], refCount=3}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)username, refCount=3}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)username, refCount=4}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)password, refCount=4}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)password-hashed, refCount=4}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)ssh-key, refCount=4}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)role, refCount=4}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)username, refCount=4}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)password, refCount=4}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)password-hashed, refCount=4}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)ssh-key, refCount=4}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)role, refCount=4}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)key}, argument=[(http://openconfig.net/yang/aaa?revision=2020-07-30)name], refCount=1}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)name, refCount=1}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)name, refCount=1}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)type, refCount=1}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)name, refCount=1}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)type, refCount=1}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)key}, argument=[(http://openconfig.net/yang/aaa?revision=2020-07-30)address], refCount=3}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)address, refCount=3}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)name, refCount=4}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)address, refCount=4}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)timeout, refCount=4}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)name, refCount=4}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)address, refCount=4}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)timeout, refCount=4}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-opens, refCount=4}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-closes, refCount=4}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-aborts, refCount=4}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-failures, refCount=4}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-timeouts, refCount=4}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)messages-sent, refCount=4}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)messages-received, refCount=4}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)errors-received, refCount=4}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)auth-port, refCount=7}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)acct-port, refCount=7}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key, refCount=7}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key-hashed, refCount=7}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)source-address, refCount=7}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)retransmit-attempts, refCount=7}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)auth-port, refCount=5}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)acct-port, refCount=5}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key, refCount=5}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key-hashed, refCount=5}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)source-address, refCount=5}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)retransmit-attempts, refCount=5}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)retried-access-requests, refCount=10}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)access-accepts, refCount=10}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)access-rejects, refCount=10}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)timeout-access-requests, refCount=10}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)port, refCount=7}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key, refCount=7}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key-hashed, refCount=7}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)source-address, refCount=7}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)port, refCount=7}
12:26:37.339 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key, refCount=7}
12:26:37.340 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key-hashed, refCount=7}
12:26:37.340 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)source-address, refCount=7}
12:26:37.340 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)config, refCount=1}
12:26:37.340 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)physical}
12:26:37.340 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)reserved}
12:26:37.340 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)state, refCount=0}
12:26:37.340 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/system?revision=2020-04-13)index]}
12:26:37.340 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)index, refCount=1}
12:26:37.340 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)index}
12:26:37.340 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)total}
12:26:37.340 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)user}
12:26:37.340 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)kernel}
12:26:37.340 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)nice}
12:26:37.340 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)idle}
12:26:37.340 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)wait}
12:26:37.340 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)hardware-interrupt}
12:26:37.340 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)software-interrupt}
12:26:37.340 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)state, refCount=0}
12:26:37.340 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)pid, refCount=1}
12:26:37.340 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)name, refCount=1}
12:26:37.340 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)args, refCount=1}
12:26:37.340 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)start-time, refCount=1}
12:26:37.340 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)cpu-usage-user, refCount=1}
12:26:37.340 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)cpu-usage-system, refCount=1}
12:26:37.340 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)cpu-utilization, refCount=1}
12:26:37.340 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)memory-usage, refCount=1}
12:26:37.340 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)memory-utilization, refCount=1}
12:26:37.340 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)key}, argument=[(http://openconfig.net/yang/system/procmon?revision=2019-03-15)pid], refCount=1}
12:26:37.340 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)pid, refCount=1}
12:26:37.340 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)pid, refCount=1}
12:26:37.340 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)name, refCount=1}
12:26:37.340 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)args, refCount=1}
12:26:37.340 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)start-time, refCount=1}
12:26:37.340 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)cpu-usage-user, refCount=1}
12:26:37.340 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)cpu-usage-system, refCount=1}
12:26:37.340 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)cpu-utilization, refCount=1}
12:26:37.340 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)memory-usage, refCount=1}
12:26:37.340 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)memory-utilization, refCount=1}
12:26:37.340 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)id, refCount=1}
12:26:37.340 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)resource, refCount=1}
12:26:37.340 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)text, refCount=1}
12:26:37.340 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)time-created, refCount=1}
12:26:37.340 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)severity, refCount=1}
12:26:37.340 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)type-id, refCount=1}
12:26:37.340 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)key}, argument=[(http://openconfig.net/yang/alarms?revision=2019-07-09)id], refCount=1}
12:26:37.340 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)id, refCount=1}
12:26:37.340 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)config, refCount=1}
12:26:37.340 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)id, refCount=1}
12:26:37.340 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)resource, refCount=1}
12:26:37.340 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)text, refCount=1}
12:26:37.340 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)time-created, refCount=1}
12:26:37.340 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)severity, refCount=1}
12:26:37.340 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)type-id, refCount=1}
12:26:37.340 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)severity, refCount=2}
12:26:37.340 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)severity, refCount=1}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)msg, refCount=1}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)priority, refCount=1}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)app-name, refCount=1}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)procid, refCount=1}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)msgid, refCount=1}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)service, refCount=2}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)enabled, refCount=2}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)service, refCount=1}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)enabled, refCount=1}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/messages?revision=2018-08-13)service]}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)service, refCount=1}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/messages?revision=2018-08-13)service}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/messages?revision=2018-08-13)enabled}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)config, refCount=0}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/messages?revision=2018-08-13)service}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/messages?revision=2018-08-13)enabled}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)state, refCount=0}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)severity, refCount=1}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)severity, refCount=1}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)msg, refCount=1}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)priority, refCount=1}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)app-name, refCount=1}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)procid, refCount=1}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)msgid, refCount=1}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)key}, argument=[(http://openconfig.net/yang/messages?revision=2018-08-13)service], refCount=1}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)service, refCount=1}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)service, refCount=1}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)enabled, refCount=1}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)service, refCount=1}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)enabled, refCount=1}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)license, refCount=SWEEPING}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)key}, argument=[(http://openconfig.net/yang/license?revision=2020-04-22)license-id], refCount=1}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)license-id, refCount=1}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)license-id, refCount=1}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)license-data, refCount=1}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)active, refCount=1}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)license-id, refCount=1}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)license-data, refCount=1}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)active, refCount=1}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)description, refCount=1}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)issue-date, refCount=1}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)expiration-date, refCount=1}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)in-use, refCount=1}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)expired, refCount=1}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)valid, refCount=1}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)hostname}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)domain-name}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)login-banner}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)motd-banner}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)config, refCount=0}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)hostname}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)domain-name}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)login-banner}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)motd-banner}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)current-datetime}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)boot-time}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:37.341 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)message}
12:26:37.342 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:37.342 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:37.342 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:37.342 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:37.342 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:37.342 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:37.342 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:37.342 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:37.342 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:37.342 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:37.342 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:37.342 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:37.342 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:37.342 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:37.342 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:37.342 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:37.342 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:37.342 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:37.342 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:37.342 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:37.342 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:37.342 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:37.342 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:37.342 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:37.342 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:37.342 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)total}
12:26:37.342 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)user}
12:26:37.342 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)kernel}
12:26:37.342 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)nice}
12:26:37.342 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)idle}
12:26:37.342 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)wait}
12:26:37.342 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)hardware-interrupt}
12:26:37.342 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)software-interrupt}
12:26:37.342 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:37.343 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:37.343 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:37.343 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:37.343 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:37.343 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:37.343 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:37.343 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:37.343 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:37.343 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:37.343 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:37.343 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:37.343 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:37.343 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:37.343 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:37.343 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:37.343 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:37.343 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:37.343 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:37.343 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:37.343 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)counters}
12:26:37.343 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:37.343 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:37.343 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)datapath-id, refCount=1}
12:26:37.343 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)failure-mode, refCount=1}
12:26:37.343 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)backoff-interval, refCount=1}
12:26:37.343 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)max-backoff, refCount=1}
12:26:37.343 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)inactivity-probe, refCount=1}
12:26:37.343 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)datapath-id, refCount=1}
12:26:37.343 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)failure-mode, refCount=1}
12:26:37.343 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)backoff-interval, refCount=1}
12:26:37.343 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)max-backoff, refCount=1}
12:26:37.343 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)inactivity-probe, refCount=1}
12:26:37.343 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/openflow?revision=2018-11-21)name]}
12:26:37.343 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)name, refCount=1}
12:26:37.343 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)name, refCount=4}
12:26:37.343 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)name, refCount=4}
12:26:37.343 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/openflow?revision=2018-11-21)aux-id]}
12:26:37.343 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)aux-id, refCount=5}
12:26:37.343 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)aux-id, refCount=7}
12:26:37.343 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)priority, refCount=7}
12:26:37.343 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)address, refCount=7}
12:26:37.343 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)port, refCount=7}
12:26:37.343 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)transport, refCount=7}
12:26:37.343 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)certificate-id, refCount=7}
12:26:37.343 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)source-interface, refCount=7}
12:26:37.343 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)connected, refCount=7}
12:26:37.343 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)aux-id, refCount=7}
12:26:37.343 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)priority, refCount=7}
12:26:37.343 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)address, refCount=7}
12:26:37.343 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)port, refCount=7}
12:26:37.343 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)transport, refCount=7}
12:26:37.343 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)certificate-id, refCount=7}
12:26:37.343 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)source-interface, refCount=7}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)auth-port, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)acct-port, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key-hashed, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)source-address, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)retransmit-attempts, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)retried-access-requests, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)access-accepts, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)access-rejects, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)timeout-access-requests, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)counters, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)radius, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)port, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key-hashed, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)source-address, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)tacacs, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)name, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)type, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)name, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)server-group, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)server-groups, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)name, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)address, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)timeout, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-opens, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-closes, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-aborts, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-failures, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-timeouts, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)messages-sent, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)messages-received, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)errors-received, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)address, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)server, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)servers, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)admin-password, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)admin-password-hashed, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)admin-username, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)admin-user, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)username, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)password, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)password-hashed, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)ssh-key, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)role, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)username, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)user, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)users, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)accounting-method, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)record, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)events, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)accounting, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)authorization-method, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)events, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)authorization, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)authentication-method, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)authentication, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=SWEEPING}
12:26:37.344 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state, refCount=SWEEPING}
12:26:37.345 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 5 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)aaa, refCount=SWEEPING}
12:26:37.345 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)timeout, refCount=2}
12:26:37.345 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)rate-limit, refCount=2}
12:26:37.345 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)session-limit, refCount=2}
12:26:37.345 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)timeout, refCount=1}
12:26:37.345 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)rate-limit, refCount=1}
12:26:37.345 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)session-limit, refCount=1}
12:26:37.345 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)timeout, refCount=SWEEPING}
12:26:37.345 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)rate-limit, refCount=SWEEPING}
12:26:37.345 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)session-limit, refCount=SWEEPING}
12:26:37.345 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)enable, refCount=SWEEPING}
12:26:37.345 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)protocol-version, refCount=SWEEPING}
12:26:37.345 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)config, refCount=SWEEPING}
12:26:37.345 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)state, refCount=SWEEPING}
12:26:37.345 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)ssh-server, refCount=SWEEPING}
12:26:37.345 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)enable, refCount=SWEEPING}
12:26:37.345 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)config, refCount=SWEEPING}
12:26:37.345 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)state, refCount=SWEEPING}
12:26:37.345 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)telnet-server, refCount=SWEEPING}
12:26:37.345 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)pid, refCount=SWEEPING}
12:26:37.345 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)state, refCount=SWEEPING}
12:26:37.345 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)process, refCount=SWEEPING}
12:26:37.345 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)processes, refCount=SWEEPING}
12:26:37.345 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)pid, refCount=SWEEPING}
12:26:37.345 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)name, refCount=SWEEPING}
12:26:37.345 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)args, refCount=SWEEPING}
12:26:37.345 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)start-time, refCount=SWEEPING}
12:26:37.345 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)cpu-usage-user, refCount=SWEEPING}
12:26:37.345 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)cpu-usage-system, refCount=SWEEPING}
12:26:37.345 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)cpu-utilization, refCount=SWEEPING}
12:26:37.345 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)memory-usage, refCount=SWEEPING}
12:26:37.345 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)memory-utilization, refCount=SWEEPING}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name, refCount=2}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)value, refCount=2}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name, refCount=1}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)value, refCount=1}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)configurable, refCount=1}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name, refCount=2}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name, refCount=1}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)interval, refCount=1}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)interval, refCount=SWEEPING}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min-time, refCount=1}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min-time, refCount=SWEEPING}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max-time, refCount=1}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max-time, refCount=SWEEPING}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform-types?revision=2021-01-18)instant, refCount=1}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform-types?revision=2021-01-18)avg, refCount=1}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform-types?revision=2021-01-18)min, refCount=1}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform-types?revision=2021-01-18)max, refCount=1}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform-types?revision=2021-01-18)interval, refCount=1}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform-types?revision=2021-01-18)min-time, refCount=1}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform-types?revision=2021-01-18)max-time, refCount=1}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)alarm-status, refCount=1}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)alarm-threshold, refCount=1}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)alarm-severity, refCount=1}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name, refCount=2}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name, refCount=1}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)type, refCount=1}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)id, refCount=1}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)location, refCount=1}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)description, refCount=1}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)mfg-name, refCount=1}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)mfg-date, refCount=1}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)hardware-version, refCount=1}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)firmware-version, refCount=1}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)software-version, refCount=1}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)serial-no, refCount=1}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)part-no, refCount=1}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)removable, refCount=1}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)oper-status, refCount=1}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)empty, refCount=1}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)parent, refCount=1}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)alarm-status, refCount=1}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)alarm-threshold, refCount=1}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)alarm-severity, refCount=1}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)instant, refCount=1}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)avg, refCount=1}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)min, refCount=1}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)max, refCount=1}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)interval, refCount=1}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)min-time, refCount=1}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)max-time, refCount=1}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)available, refCount=1}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)utilized, refCount=1}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)allocated-power, refCount=1}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)used-power, refCount=1}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/platform?revision=2021-01-18)name]}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name, refCount=1}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)value}
12:26:37.346 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=0}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)value}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)configurable}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/platform?revision=2021-01-18)name]}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name, refCount=1}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=0}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=1}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=1}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=1}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=1}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=1}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=1}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=1}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=1}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=1}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=1}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=1}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=1}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=1}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=1}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=1}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=1}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=1}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=1}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=1}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=1}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/platform?revision=2021-01-18)name]}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name, refCount=1}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=0}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)allocated-power}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)used-power}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)memory}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)type}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)id}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)location}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)description}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)mfg-name}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)mfg-date}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)hardware-version}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)firmware-version}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)software-version}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)serial-no}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)part-no}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)removable}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)oper-status}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)empty}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)parent}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)temperature}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)equipment-failure, refCount=1}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)equipment-mismatch, refCount=1}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)chassis}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)port}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)power-supply}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)fan}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)fabric}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)storage}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)cpu}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)integrated-circuit}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)backplane}
12:26:37.347 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)software-module}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform-types?revision=2021-01-18)instant, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform-types?revision=2021-01-18)avg, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform-types?revision=2021-01-18)min, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform-types?revision=2021-01-18)max, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)value, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)configurable, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)property, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)properties, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)subcomponent, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)subcomponents, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)type, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)id, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)location, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)description, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)mfg-name, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)mfg-date, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)hardware-version, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)firmware-version, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)software-version, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)serial-no, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)part-no, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)removable, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)oper-status, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)empty, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)parent, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)alarm-status, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)alarm-threshold, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)alarm-severity, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)allocated-power, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)used-power, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)temperature, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)available, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)utilized, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)memory, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)chassis, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)port, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)power-supply, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)fan, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)fabric, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)storage, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)cpu, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)integrated-circuit, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)backplane, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)software-module, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 7 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)component, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)components, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)id, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)resource, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)text, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)time-created, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)severity, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)type-id, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)id, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)config, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)state, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)alarm, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)alarms, refCount=SWEEPING}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/messages?revision=2018-08-13)severity}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)config, refCount=0}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/messages?revision=2018-08-13)severity}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/messages?revision=2018-08-13)message}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/messages?revision=2018-08-13)config}
12:26:37.348 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/messages?revision=2018-08-13)state}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)severity, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)msg, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)priority, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)app-name, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)procid, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)msgid, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)message, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)service, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)enabled, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)service, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)config, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)state, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)debug-service, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)debug-entries, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)config, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)state, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)messages, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)timezone-name, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)config, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)state, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)clock, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)hostname, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)domain-name, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)login-banner, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)motd-banner, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)current-datetime, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)boot-time, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)search, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)address, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)port, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)hostname, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)alias, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)ipv4-address, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)ipv6-address, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)hostname, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)config, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)state, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)host-entry, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)host-entries, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)address, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)config, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)state, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)server, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)servers, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)config, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)state, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)dns, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)address, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)port, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)version, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)association-type, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)iburst, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)prefer, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)stratum, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)root-delay, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)root-dispersion, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)offset, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)poll-interval, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)address, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)config, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)state, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)server, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)servers, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)key-id, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)key-type, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)key-value, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)key-id, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)config, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)state, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)ntp-key, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)ntp-keys, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)enabled, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)ntp-source-address, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)enable-ntp-auth, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)auth-mismatch, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)config, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)state, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)ntp, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)physical, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)reserved, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)config, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)state, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)memory, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)index, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)total, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)user, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)kernel, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)nice, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)idle, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)wait, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)hardware-interrupt, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)software-interrupt, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)index, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)state, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)cpu, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)cpus, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)config, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)state, refCount=SWEEPING}
12:26:37.349 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 14 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)system, refCount=SWEEPING}
12:26:37.350 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)name, refCount=SWEEPING}
12:26:37.350 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)name, refCount=SWEEPING}
12:26:37.350 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)config, refCount=SWEEPING}
12:26:37.350 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)state, refCount=SWEEPING}
12:26:37.350 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)controller, refCount=SWEEPING}
12:26:37.350 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)controllers, refCount=SWEEPING}
12:26:37.350 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)aux-id, refCount=SWEEPING}
12:26:37.350 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)priority, refCount=SWEEPING}
12:26:37.350 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)address, refCount=SWEEPING}
12:26:37.350 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)port, refCount=SWEEPING}
12:26:37.350 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)transport, refCount=SWEEPING}
12:26:37.350 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)certificate-id, refCount=SWEEPING}
12:26:37.350 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)source-interface, refCount=SWEEPING}
12:26:37.350 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)connected, refCount=SWEEPING}
12:26:37.350 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)aux-id, refCount=SWEEPING}
12:26:37.350 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)config, refCount=SWEEPING}
12:26:37.350 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)state, refCount=SWEEPING}
12:26:37.350 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)connection, refCount=SWEEPING}
12:26:37.350 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)connections, refCount=SWEEPING}
12:26:37.350 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)datapath-id, refCount=SWEEPING}
12:26:37.350 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)failure-mode, refCount=SWEEPING}
12:26:37.350 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)backoff-interval, refCount=SWEEPING}
12:26:37.350 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)max-backoff, refCount=SWEEPING}
12:26:37.350 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)inactivity-probe, refCount=SWEEPING}
12:26:37.350 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)config, refCount=SWEEPING}
12:26:37.350 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)state, refCount=SWEEPING}
12:26:37.350 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)agent, refCount=SWEEPING}
12:26:37.350 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)openflow, refCount=SWEEPING}
12:26:37.350 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)lag-type, refCount=SWEEPING}
12:26:37.350 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)min-links, refCount=SWEEPING}
12:26:37.350 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)lag-speed, refCount=SWEEPING}
12:26:37.350 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)member, refCount=SWEEPING}
12:26:37.350 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)config, refCount=SWEEPING}
12:26:37.350 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)state, refCount=SWEEPING}
12:26:37.350 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)aggregation, refCount=SWEEPING}
12:26:37.350 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)aggregate-id, refCount=SWEEPING}
12:26:37.350 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)state, refCount=SWEEPING}
12:26:37.350 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, refCount=1}
12:26:37.350 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-id, refCount=2}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)name, refCount=2}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)status, refCount=2}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-id, refCount=1}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)name, refCount=1}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)status, refCount=1}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)state}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)member, refCount=0}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-id, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)name, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)status, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)tpid, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)member, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)members, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)interface-mode, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)native-vlan, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)access-vlan, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)trunk-vlans, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)config, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)state, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)switched-vlan, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-id, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-id, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-ids, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)low-vlan-id, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)high-vlan-id, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-vlan-id, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-vlan-id, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-vlan-ids, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-vlan-id, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-vlan-id, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-vlan-ids, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-low-vlan-id, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-high-vlan-id, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-vlan-id, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-vlan-id, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-low-vlan-id, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-high-vlan-id, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-low-vlan-id, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-high-vlan-id, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-low-vlan-id, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-high-vlan-id, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)config, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)state, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)single-tagged, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)config, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)state, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)single-tagged-list, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)config, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)state, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)single-tagged-range, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)config, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)state, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)double-tagged, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)config, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)state, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)double-tagged-inner-list, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)config, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)state, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)double-tagged-outer-list, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)config, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)state, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)double-tagged-inner-range, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)config, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)state, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)double-tagged-outer-range, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)config, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)state, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)double-tagged-inner-outer-range, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)match, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-stack-action, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-id, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)tpid, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)config, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)state, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)ingress-mapping, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-stack-action, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-id, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)tpid, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)config, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)state, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)egress-mapping, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)config, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)state, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)config, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)state, refCount=SWEEPING}
12:26:37.351 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)routed-vlan, refCount=SWEEPING}
12:26:37.354 [pool-100-thread-3] DEBUG org.opendaylight.gnmi.southbound.schema.impl.SchemaContextHolderImpl -- Schema context created [ModuleEffectiveStatementImpl{argument=Unqualified{localName=gnmi-test-aug}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=gnmi-test-model}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=iana-if-type}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-interfaces}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-yang-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-aaa}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-aaa-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-alarm-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-alarms}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-extensions}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-if-aggregate}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-if-ethernet}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-if-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-inet-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-interfaces}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-license}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-messages}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-openflow}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-openflow-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-platform}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-platform-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-procmon}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-system}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-system-logging}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-system-terminal}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-vlan}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-vlan-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-yang-types}}]
12:26:37.355 [pool-100-thread-3] INFO org.opendaylight.gnmi.southbound.mountpoint.GnmiMountPointRegistrator -- Mount point for node gnmi-node-test created: {closed=false, instance=org.opendaylight.mdsal.dom.spi.SimpleDOMMountPoint@8f73ae5}
12:26:37.356 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-68 allocated with snapshot Version[384314c2]
12:26:37.356 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-68 Merge: /(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology/topology/topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]/node/node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]:ImmutableMapEntryNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}], body=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id, body=gnmi-node-test}, ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-state, body=[ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capabilities, body=[Regular{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=gnmi-test-aug semver: 1.0.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=gnmi-test-model semver: 1.0.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=iana-if-type revision: 2023-01-26}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=ietf-interfaces revision: 2018-02-20}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=ietf-yang-types revision: 2013-07-15}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-aaa semver: 0.5.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-aaa-types semver: 0.4.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-alarm-types semver: 0.2.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-alarms semver: 0.3.2}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-extensions revision: 2020-06-16}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-if-aggregate semver: 2.4.3}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-if-ethernet semver: 2.11.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-if-types semver: 0.2.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-inet-types semver: 0.4.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-interfaces semver: 2.5.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-license semver: 0.2.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-messages semver: 0.0.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-openflow semver: 0.1.2}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-openflow-types semver: 0.1.3}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-platform semver: 0.13.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-platform-types semver: 1.1.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-procmon semver: 0.4.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-system semver: 0.10.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-system-logging semver: 0.3.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-system-terminal semver: 0.3.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-types semver: 0.6.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-vlan semver: 3.2.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-vlan-types semver: 3.1.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-yang-types semver: 0.3.0}]}]}]}]}]}
12:26:37.356 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-68 : Ready
12:26:37.356 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-68 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:37.356 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-72 is submitted for execution.
12:26:37.356 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-72: canCommit Started
12:26:37.356 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-68 can be committed
12:26:37.356 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-72: preCommit Started
12:26:37.356 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-72: doCommit Started
12:26:37.357 [pool-100-thread-3] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[384314c2], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology=MaterializedContainerNode{version=Version[3e5b7dc], subtreeVersion=Version[384314c2], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology=MaterializedContainerNode{version=Version[3e5b7dc], subtreeVersion=Version[384314c2], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]=LazyContainerNode{version=Version[3e5b7dc], subtreeVersion=Version[384314c2], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node=MaterializedContainerNode{version=Version[1ba36033], subtreeVersion=Version[384314c2], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]=MaterializedContainerNode{version=Version[1ba36033], subtreeVersion=Version[384314c2], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=ValueNode{version=Version[384314c2], value=ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id, body=gnmi-node-test}}, (urn:opendaylight:gnmi:topology?revision=2021-03-16)node-state=MaterializedContainerNode{version=Version[1ba36033], subtreeVersion=Version[384314c2], children={(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-status=ValueNode{version=Version[384314c2], value=ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-status, body=CONNECTING}}}}}}}}}, untouched=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}, ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}}}}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[20c72f4b], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[20c72f4b], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[2fded089], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[44ef239], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[2192320a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[5d377ad3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[37d1c513], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[590b4a66], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[14533f1d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[5c4650d3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[512d2f76], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[654fd4c7], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}]=SimpleContainerNode{version=Version[20c72f4b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module iana-if-type {
  namespace "urn:ietf:params:xml:ns:yang:iana-if-type";
  prefix ianaift;

  import ietf-interfaces {
    prefix if;
  }

  organization "IANA";
  contact
    "        Internet Assigned Numbers Authority

     Postal: ICANN
             12025 Waterfront Drive, Suite 300
             Los Angeles, CA 90094-2536
             United States

     Tel:    +1 310 301 5800
     <mailto:iana@iana.org>";
  description
    "This YANG module defines YANG identities for IANA-registered
     interface types.

     This YANG module is maintained by IANA and reflects the
     'ifType definitions' registry.

     The latest revision of this YANG module can be obtained from
     the IANA web site.

     Requests for new values should be made to IANA via
     email (iana@iana.org).

     Copyright (c) 2014 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (http://trustee.ietf.org/license-info).

     The initial version of this YANG module is part of RFC 7224;
     see the RFC itself for full legal notices.";
  reference
    "IANA 'ifType definitions' registry.
     <http://www.iana.org/assignments/smi-numbers>";

  revision 2023-01-26 {
    description
      "Fix incorrect quotation for previous 3 revision statements.";
  }
  
  revision 2022-08-24 {
    description
      "Updated reference for ifType 303.";
  }

  revision 2022-08-17 {
    description
      "Changed gpon description to refer to G.984.";
  }

  revision 2022-03-07 {
    description
      "Coalesced revision history entries for 2018-06-28.";
  }

  revision 2021-06-21 {
    description
      "Corrected reference for ifType 303.";
  }

  revision 2021-05-17 {
    description
      "Registered ifType 303.";
  }

  revision 2021-04-22 {
    description
      "Registered ifType 302.";
  }

  revision 2021-04-01 {
    description
      "Updated reference for 301.";
  }

  revision 2021-02-18 {
    description
      "Registered ifType 301.";
  }

  revision 2020-08-27 {
    description
      "Added missing references.";
  }

  revision 2020-07-13 {
    description
      "Added identity cpri.";
  }

  revision 2020-07-10 {
    description
      "Registered ifType 300.";
  }

  revision 2020-01-10 {
    description
      "Registered ifType 299.";
  }

  revision 2019-10-16 {
    description
      "Registered ifType 298.";
  }
  revision 2019-07-16 {
    description
      "Registered ifType 297.";
  }
  revision 2019-06-21 {
    description
      "Updated reference associated with ifTypes 295-296.";
  }
  
  revision 2019-02-08 {
    description
      "Corrected formatting issue.";
  }

  revision 2019-01-31 {
    description
      "Registered ifTypes 295-296.";
  }

  revision 2018-07-03 {
    description
      "Corrected revision date.";
  }

  revision 2018-06-29 {
    description
      "Corrected formatting issue.";
  }

  revision 2018-06-28 {
    description
      "Registered ifTypes 293 and 294.";
  }

  revision 2018-06-22 {
    description
      "Registered ifType 292.";
  }

  revision 2018-06-21 {
    description
      "Registered ifType 291.";
  }

  revision 2017-03-30 {
    description
      "Registered ifType 290.";
  }

  revision 2017-01-19 {
    description
      "Registered ifType 289.";
  }

  revision 2016-11-23 {
    description
      "Registered ifTypes 283-288.";
  }

  revision 2016-06-09 {
    description
      "Registered ifType 282.";
  }
  revision 2016-05-03 {
    description
      "Registered ifType 281.";
  }
  revision 2015-06-12 {
    description
      "Corrected formatting issue.";
  }  
  revision 2014-09-24 {
    description
      "Registered ifType 280.";
  }
  revision 2014-09-19 {
    description
      "Registered ifType 279.";
  }
  revision 2014-07-03 {
    description
      "Registered ifTypes 277-278.";
  }
  revision 2014-05-19 {
    description
      "Updated the contact address.";
  }
  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7224: IANA Interface Type YANG Module";
  }

  identity iana-interface-type {
    base if:interface-type;
    description
      "This identity is used as a base for all interface types
       defined in the 'ifType definitions' registry.";
  }

  identity other {
    base iana-interface-type;
  }
  identity regular1822 {
    base iana-interface-type;
  }
  identity hdh1822 {
    base iana-interface-type;
  }
  identity ddnX25 {
    base iana-interface-type;
  }
  identity rfc877x25 {
    base iana-interface-type;
    reference
      "RFC 1382 - SNMP MIB Extension for the X.25 Packet Layer";
  }
  identity ethernetCsmacd {
    base iana-interface-type;
    description
      "For all Ethernet-like interfaces, regardless of speed,
       as per RFC 3635.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88023Csmacd {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88024TokenBus {
    base iana-interface-type;
  }
  identity iso88025TokenRing {
    base iana-interface-type;
  }
  identity iso88026Man {
    base iana-interface-type;
  }
  identity starLan {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity proteon10Mbit {
    base iana-interface-type;
  }
  identity proteon80Mbit {
    base iana-interface-type;
  }
  identity hyperchannel {
    base iana-interface-type;
  }
  identity fddi {
    base iana-interface-type;
    reference
      "RFC 1512 - FDDI Management Information Base";
  }
  identity lapb {
    base iana-interface-type;
    reference
      "RFC 1381 - SNMP MIB Extension for X.25 LAPB";
  }
  identity sdlc {
    base iana-interface-type;
  }
  identity ds1 {
    base iana-interface-type;
    description
      "DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity e1 {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity basicISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity primaryISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity propPointToPointSerial {
    base iana-interface-type;
    description
      "Proprietary serial.";
  }
  identity ppp {
    base iana-interface-type;
  }
  identity softwareLoopback {
    base iana-interface-type;
  }
  identity eon {
    base iana-interface-type;
    description
      "CLNP over IP.";
  }
  identity ethernet3Mbit {
    base iana-interface-type;
  }
  identity nsip {
    base iana-interface-type;
    description
      "XNS over IP.";
  }
  identity slip {
    base iana-interface-type;
    description
      "Generic SLIP.";
  }
  identity ultra {
    base iana-interface-type;
    description
      "Ultra Technologies.";
  }
  identity ds3 {
    base iana-interface-type;
    description
      "DS3-MIB.";
    reference
      "RFC 3896 - Definitions of Managed Objects for the
                  DS3/E3 Interface Type";
  }
  identity sip {
    base iana-interface-type;
    description
      "SMDS, coffee.";
    reference
      "RFC 1694 - Definitions of Managed Objects for SMDS
                  Interfaces using SMIv2";
  }
  identity frameRelay {
    base iana-interface-type;
    description
      "DTE only.";
    reference
      "RFC 2115 - Management Information Base for Frame Relay
                  DTEs Using SMIv2";
  }
  identity rs232 {
    base iana-interface-type;
    reference
      "RFC 1659 - Definitions of Managed Objects for RS-232-like
                  Hardware Devices using SMIv2";
  }
  identity para {
    base iana-interface-type;
    description
      "Parallel-port.";
    reference
      "RFC 1660 - Definitions of Managed Objects for
                  Parallel-printer-like Hardware Devices using
                  SMIv2";
  }
  identity arcnet {
    base iana-interface-type;
    description
      "ARCnet.";
  }
  identity arcnetPlus {
    base iana-interface-type;
    description
      "ARCnet Plus.";
  }
  identity atm {
    base iana-interface-type;
    description
      "ATM cells.";
  }
  identity miox25 {
    base iana-interface-type;
    reference
      "RFC 1461 - SNMP MIB extension for Multiprotocol
                  Interconnect over X.25";
  }
  identity sonet {
    base iana-interface-type;
    description
      "SONET or SDH.";
  }
  identity x25ple {
    base iana-interface-type;
    reference
      "RFC 2127 - ISDN Management Information Base using SMIv2";
  }
  identity iso88022llc {
    base iana-interface-type;
  }
  identity localTalk {
    base iana-interface-type;
  }
  identity smdsDxi {
    base iana-interface-type;
  }
  identity frameRelayService {
    base iana-interface-type;
    description
      "FRNETSERV-MIB.";
    reference
      "RFC 2954 - Definitions of Managed Objects for Frame
                  Relay Service";
  }
  identity v35 {
    base iana-interface-type;
  }
  identity hssi {
    base iana-interface-type;
  }
  identity hippi {
    base iana-interface-type;
  }
  identity modem {
    base iana-interface-type;
    description
      "Generic modem.";
  }
  identity aal5 {
    base iana-interface-type;
    description
      "AAL5 over ATM.";
  }
  identity sonetPath {
    base iana-interface-type;
  }
  identity sonetVT {
    base iana-interface-type;
  }
  identity smdsIcip {
    base iana-interface-type;
    description
      "SMDS InterCarrier Interface.";
  }
  identity propVirtual {
    base iana-interface-type;
    description
      "Proprietary virtual/internal.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity propMultiplexor {
    base iana-interface-type;
    description
      "Proprietary multiplexing.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity ieee80212 {
    base iana-interface-type;
    description
      "100BaseVG.";
  }
  identity fibreChannel {
    base iana-interface-type;
    description
      "Fibre Channel.";
  }
  identity hippiInterface {
    base iana-interface-type;
    description
      "HIPPI interfaces.";
  }
  identity frameRelayInterconnect {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; use either
       frameRelay(32) or frameRelayService(44).";
  }
  identity aflane8023 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.3.";
  }
  identity aflane8025 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.5.";
  }
  identity cctEmul {
    base iana-interface-type;
    description
      "ATM Emulated circuit.";
  }
  identity fastEther {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity isdn {
    base iana-interface-type;
    description
      "ISDN and X.25.";
    reference
      "RFC 1356 - Multiprotocol Interconnect on X.25 and ISDN
                  in the Packet Mode";
  }
  identity v11 {
    base iana-interface-type;
    description
      "CCITT V.11/X.21.";
  }
  identity v36 {
    base iana-interface-type;
    description
      "CCITT V.36.";
  }
  identity g703at64k {
    base iana-interface-type;
    description
      "CCITT G703 at 64Kbps.";
  }
  identity g703at2mb {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
  }
  identity qllc {
    base iana-interface-type;
    description
      "SNA QLLC.";
  }
  identity fastEtherFX {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity channel {
    base iana-interface-type;
    description
      "Channel.";
  }
  identity ieee80211 {
    base iana-interface-type;
    description
      "Radio spread spectrum.";
  }
  identity ibm370parChan {
    base iana-interface-type;
    description
      "IBM System 360/370 OEMI Channel.";
  }
  identity escon {
    base iana-interface-type;
    description
      "IBM Enterprise Systems Connection.";
  }
  identity dlsw {
    base iana-interface-type;
    description
      "Data Link Switching.";
  }
  identity isdns {
    base iana-interface-type;
    description
      "ISDN S/T interface.";
  }
  identity isdnu {
    base iana-interface-type;
    description
      "ISDN U interface.";
  }
  identity lapd {
    base iana-interface-type;
    description
      "Link Access Protocol D.";
  }
  identity ipSwitch {
    base iana-interface-type;
    description
      "IP Switching Objects.";
  }
  identity rsrb {
    base iana-interface-type;
    description
      "Remote Source Route Bridging.";
  }
  identity atmLogical {
    base iana-interface-type;
    description
      "ATM Logical Port.";
    reference
      "RFC 3606 - Definitions of Supplemental Managed Objects
                  for ATM Interface";
  }
  identity ds0 {
    base iana-interface-type;
    description
      "Digital Signal Level 0.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity ds0Bundle {
    base iana-interface-type;
    description
      "Group of ds0s on the same ds1.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity bsc {
    base iana-interface-type;
    description
      "Bisynchronous Protocol.";
  }
  identity async {
    base iana-interface-type;
    description
      "Asynchronous Protocol.";
  }
  identity cnr {
    base iana-interface-type;
    description
      "Combat Net Radio.";
  }
  identity iso88025Dtr {
    base iana-interface-type;
    description
      "ISO 802.5r DTR.";
  }
  identity eplrs {
    base iana-interface-type;
    description
      "Ext Pos Loc Report Sys.";
  }
  identity arap {
    base iana-interface-type;
    description
      "Appletalk Remote Access Protocol.";
  }
  identity propCnls {
    base iana-interface-type;
    description
      "Proprietary Connectionless Protocol.";
  }
  identity hostPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.29 PAD Protocol.";
  }
  identity termPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.3 PAD Facility.";
  }
  identity frameRelayMPI {
    base iana-interface-type;
    description
      "Multiproto Interconnect over FR.";
  }
  identity x213 {
    base iana-interface-type;
    description
      "CCITT-ITU X213.";
  }
  identity adsl {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop.";
  }
  identity radsl {
    base iana-interface-type;
    description
      "Rate-Adapt. Digital Subscriber Loop.";
  }
  identity sdsl {
    base iana-interface-type;
    description
      "Symmetric Digital Subscriber Loop.";
  }
  identity vdsl {
    base iana-interface-type;
    description
      "Very H-Speed Digital Subscrib. Loop.";
  }
  identity iso88025CRFPInt {
    base iana-interface-type;
    description
      "ISO 802.5 CRFP.";
  }
  identity myrinet {
    base iana-interface-type;
    description
      "Myricom Myrinet.";
  }
  identity voiceEM {
    base iana-interface-type;
    description
      "Voice recEive and transMit.";
  }
  identity voiceFXO {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Office.";
  }
  identity voiceFXS {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Station.";
  }
  identity voiceEncap {
    base iana-interface-type;
    description
      "Voice encapsulation.";
  }
  identity voiceOverIp {
    base iana-interface-type;
    description
      "Voice over IP encapsulation.";
  }
  identity atmDxi {
    base iana-interface-type;
    description
      "ATM DXI.";
  }
  identity atmFuni {
    base iana-interface-type;
    description
      "ATM FUNI.";
  }
  identity atmIma {
    base iana-interface-type;
    description
      "ATM IMA.";
  }
  identity pppMultilinkBundle {
    base iana-interface-type;
    description
      "PPP Multilink Bundle.";
  }
  identity ipOverCdlc {
    base iana-interface-type;
    description
      "IBM ipOverCdlc.";
  }
  identity ipOverClaw {
    base iana-interface-type;
    description
      "IBM Common Link Access to Workstn.";
  }
  identity stackToStack {
    base iana-interface-type;
    description
      "IBM stackToStack.";
  }
  identity virtualIpAddress {
    base iana-interface-type;
    description
      "IBM VIPA.";
  }
  identity mpc {
    base iana-interface-type;
    description
      "IBM multi-protocol channel support.";
  }
  identity ipOverAtm {
    base iana-interface-type;
    description
      "IBM ipOverAtm.";
    reference
      "RFC 2320 - Definitions of Managed Objects for Classical IP
                  and ARP Over ATM Using SMIv2 (IPOA-MIB)";
  }
  identity iso88025Fiber {
    base iana-interface-type;
    description
      "ISO 802.5j Fiber Token Ring.";
  }
  identity tdlc {
    base iana-interface-type;
    description
      "IBM twinaxial data link control.";
  }
  identity gigabitEthernet {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity hdlc {
    base iana-interface-type;
    description
      "HDLC.";
  }
  identity lapf {
    base iana-interface-type;
    description
      "LAP F.";
  }
  identity v37 {
    base iana-interface-type;
    description
      "V.37.";
  }
  identity x25mlp {
    base iana-interface-type;
    description
      "Multi-Link Protocol.";
  }
  identity x25huntGroup {
    base iana-interface-type;
    description
      "X25 Hunt Group.";
  }
  identity transpHdlc {
    base iana-interface-type;
    description
      "Transp HDLC.";
  }
  identity interleave {
    base iana-interface-type;
    description
      "Interleave channel.";
  }
  identity fast {
    base iana-interface-type;
    description
      "Fast channel.";
  }
  identity ip {
    base iana-interface-type;
    description
      "IP (for APPN HPR in IP networks).";
  }
  identity docsCableMaclayer {
    base iana-interface-type;
    description
      "CATV Mac Layer.";
  }
  identity docsCableDownstream {
    base iana-interface-type;
    description
      "CATV Downstream interface.";
  }
  identity docsCableUpstream {
    base iana-interface-type;
    description
      "CATV Upstream interface.";
  }
  identity a12MppSwitch {
    base iana-interface-type;
    description
      "Avalon Parallel Processor.";
  }
  identity tunnel {
    base iana-interface-type;
    description
      "Encapsulation interface.";
  }
  identity coffee {
    base iana-interface-type;
    description
      "Coffee pot.";
    reference
      "RFC 2325 - Coffee MIB";
  }
  identity ces {
    base iana-interface-type;
    description
      "Circuit Emulation Service.";
  }
  identity atmSubInterface {
    base iana-interface-type;
    description
      "ATM Sub Interface.";
  }
  identity l2vlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using 802.1Q.";
  }
  identity l3ipvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IP.";
  }
  identity l3ipxvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IPX.";
  }
  identity digitalPowerline {
    base iana-interface-type;
    description
      "IP over Power Lines.";
  }
  identity mediaMailOverIp {
    base iana-interface-type;
    description
      "Multimedia Mail over IP.";
  }
  identity dtm {
    base iana-interface-type;
    description
      "Dynamic synchronous Transfer Mode.";
  }
  identity dcn {
    base iana-interface-type;
    description
      "Data Communications Network.";
  }
  identity ipForward {
    base iana-interface-type;
    description
      "IP Forwarding Interface.";
  }
  identity msdsl {
    base iana-interface-type;
    description
      "Multi-rate Symmetric DSL.";
  }
  identity ieee1394 {
    base iana-interface-type;

    description
      "IEEE1394 High Performance Serial Bus.";
  }
  identity if-gsn {
    base iana-interface-type;
    description
      "HIPPI-6400.";
  }
  identity dvbRccMacLayer {
    base iana-interface-type;
    description
      "DVB-RCC MAC Layer.";
  }
  identity dvbRccDownstream {
    base iana-interface-type;
    description
      "DVB-RCC Downstream Channel.";
  }
  identity dvbRccUpstream {
    base iana-interface-type;
    description
      "DVB-RCC Upstream Channel.";
  }
  identity atmVirtual {
    base iana-interface-type;
    description
      "ATM Virtual Interface.";
  }
  identity mplsTunnel {
    base iana-interface-type;
    description
      "MPLS Tunnel Virtual Interface.";
  }
  identity srp {
    base iana-interface-type;
    description
      "Spatial Reuse Protocol.";
  }
  identity voiceOverAtm {
    base iana-interface-type;
    description
      "Voice over ATM.";
  }
  identity voiceOverFrameRelay {
    base iana-interface-type;
    description
      "Voice Over Frame Relay.";
  }
  identity idsl {
    base iana-interface-type;
    description
      "Digital Subscriber Loop over ISDN.";
  }
  identity compositeLink {
    base iana-interface-type;
    description
      "Avici Composite Link Interface.";
  }
  identity ss7SigLink {
    base iana-interface-type;
    description
      "SS7 Signaling Link.";
  }
  identity propWirelessP2P {
    base iana-interface-type;
    description
      "Prop. P2P wireless interface.";
  }
  identity frForward {
    base iana-interface-type;
    description
      "Frame Forward Interface.";
  }
  identity rfc1483 {
    base iana-interface-type;
    description
      "Multiprotocol over ATM AAL5.";
    reference
      "RFC 1483 - Multiprotocol Encapsulation over ATM
                  Adaptation Layer 5";
  }
  identity usb {
    base iana-interface-type;
    description
      "USB Interface.";
  }
  identity ieee8023adLag {
    base iana-interface-type;
    description
      "IEEE 802.3ad Link Aggregate.";
  }
  identity bgppolicyaccounting {
    base iana-interface-type;
    description
      "BGP Policy Accounting.";
  }
  identity frf16MfrBundle {
    base iana-interface-type;
    description
      "FRF.16 Multilink Frame Relay.";
  }
  identity h323Gatekeeper {
    base iana-interface-type;
    description
      "H323 Gatekeeper.";
  }
  identity h323Proxy {
    base iana-interface-type;
    description
      "H323 Voice and Video Proxy.";
  }
  identity mpls {
    base iana-interface-type;
    description
      "MPLS.";
  }
  identity mfSigLink {
    base iana-interface-type;
    description
      "Multi-frequency signaling link.";
  }
  identity hdsl2 {
    base iana-interface-type;
    description
      "High Bit-Rate DSL - 2nd generation.";
  }
  identity shdsl {
    base iana-interface-type;
    description
      "Multirate HDSL2.";
  }
  identity ds1FDL {
    base iana-interface-type;
    description
      "Facility Data Link (4Kbps) on a DS1.";
  }
  identity pos {
    base iana-interface-type;
    description
      "Packet over SONET/SDH Interface.";
  }
  identity dvbAsiIn {
    base iana-interface-type;
    description
      "DVB-ASI Input.";
  }
  identity dvbAsiOut {
    base iana-interface-type;
    description
      "DVB-ASI Output.";
  }
  identity plc {
    base iana-interface-type;
    description
      "Power Line Communications.";
  }
  identity nfas {
    base iana-interface-type;
    description
      "Non-Facility Associated Signaling.";
  }
  identity tr008 {
    base iana-interface-type;
    description
      "TR008.";
  }
  identity gr303RDT {
    base iana-interface-type;
    description
      "Remote Digital Terminal.";
  }
  identity gr303IDT {
    base iana-interface-type;
    description
      "Integrated Digital Terminal.";
  }
  identity isup {
    base iana-interface-type;
    description
      "ISUP.";
  }
  identity propDocsWirelessMaclayer {
    base iana-interface-type;
    description
      "Cisco proprietary Maclayer.";
  }
  identity propDocsWirelessDownstream {
    base iana-interface-type;
    description
      "Cisco proprietary Downstream.";
  }
  identity propDocsWirelessUpstream {
    base iana-interface-type;
    description
      "Cisco proprietary Upstream.";
  }
  identity hiperlan2 {
    base iana-interface-type;
    description
      "HIPERLAN Type 2 Radio Interface.";
  }
  identity propBWAp2Mp {
    base iana-interface-type;
    description
      "PropBroadbandWirelessAccesspt2Multipt (use of this value
       for IEEE 802.16 WMAN interfaces as per IEEE Std 802.16f
       is deprecated, and ieee80216WMAN(237) should be used
       instead).";
  }
  identity sonetOverheadChannel {
    base iana-interface-type;
    description
      "SONET Overhead Channel.";
  }
  identity digitalWrapperOverheadChannel {
    base iana-interface-type;
    description
      "Digital Wrapper.";
  }
  identity aal2 {
    base iana-interface-type;
    description
      "ATM adaptation layer 2.";
  }
  identity radioMAC {
    base iana-interface-type;
    description
      "MAC layer over radio links.";
  }
  identity atmRadio {
    base iana-interface-type;
    description
      "ATM over radio links.";
  }
  identity imt {
    base iana-interface-type;
    description
      "Inter-Machine Trunks.";
  }
  identity mvl {
    base iana-interface-type;
    description
      "Multiple Virtual Lines DSL.";
  }
  identity reachDSL {
    base iana-interface-type;
    description
      "Long Reach DSL.";
  }
  identity frDlciEndPt {
    base iana-interface-type;
    description
      "Frame Relay DLCI End Point.";
  }
  identity atmVciEndPt {
    base iana-interface-type;
    description
      "ATM VCI End Point.";
  }
  identity opticalChannel {
    base iana-interface-type;
    description
      "Optical Channel.";
  }
  identity opticalTransport {
    base iana-interface-type;
    description
      "Optical Transport.";
  }
  identity propAtm {
    base iana-interface-type;
    description
      "Proprietary ATM.";
  }
  identity voiceOverCable {
    base iana-interface-type;
    description
      "Voice Over Cable Interface.";
  }
  identity infiniband {
    base iana-interface-type;
    description
      "Infiniband.";
  }
  identity teLink {
    base iana-interface-type;
    description
      "TE Link.";
  }
  identity q2931 {
    base iana-interface-type;
    description
      "Q.2931.";
  }
  identity virtualTg {
    base iana-interface-type;
    description
      "Virtual Trunk Group.";
  }
  identity sipTg {
    base iana-interface-type;
    description
      "SIP Trunk Group.";
  }
  identity sipSig {
    base iana-interface-type;
    description
      "SIP Signaling.";
  }
  identity docsCableUpstreamChannel {
    base iana-interface-type;
    description
      "CATV Upstream Channel.";
  }
  identity econet {
    base iana-interface-type;
    description
      "Acorn Econet.";
  }
  identity pon155 {
    base iana-interface-type;
    description
      "FSAN 155Mb Symetrical PON interface.";
  }
  identity pon622 {
    base iana-interface-type;
    description
      "FSAN 622Mb Symetrical PON interface.";
  }
  identity bridge {
    base iana-interface-type;
    description
      "Transparent bridge interface.";
  }
  identity linegroup {
    base iana-interface-type;
    description
      "Interface common to multiple lines.";
  }
  identity voiceEMFGD {
    base iana-interface-type;
    description
      "Voice E&M Feature Group D.";
  }
  identity voiceFGDEANA {
    base iana-interface-type;
    description
      "Voice FGD Exchange Access North American.";
  }
  identity voiceDID {
    base iana-interface-type;
    description
      "Voice Direct Inward Dialing.";
  }
  identity mpegTransport {
    base iana-interface-type;
    description
      "MPEG transport interface.";
  }
  identity sixToFour {
    base iana-interface-type;
    status deprecated;
    description
      "6to4 interface (DEPRECATED).";
    reference
      "RFC 4087 - IP Tunnel MIB";
  }
  identity gtp {
    base iana-interface-type;
    description
      "GTP (GPRS Tunneling Protocol).";
  }
  identity pdnEtherLoop1 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 1.";
  }
  identity pdnEtherLoop2 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 2.";
  }
  identity opticalChannelGroup {
    base iana-interface-type;
    description
      "Optical Channel Group.";
  }
  identity homepna {
    base iana-interface-type;
    description
      "HomePNA ITU-T G.989.";
  }
  identity gfp {
    base iana-interface-type;
    description
      "Generic Framing Procedure (GFP).";
  }
  identity ciscoISLvlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using Cisco ISL.";
  }
  identity actelisMetaLOOP {
    base iana-interface-type;
    description
      "Acteleis proprietary MetaLOOP High Speed Link.";
  }
  identity fcipLink {
    base iana-interface-type;
    description
      "FCIP Link.";
  }
  identity rpr {
    base iana-interface-type;
    description
      "Resilient Packet Ring Interface Type.";
  }
  identity qam {
    base iana-interface-type;
    description
      "RF Qam Interface.";
  }
  identity lmp {
    base iana-interface-type;
    description
      "Link Management Protocol.";
    reference
      "RFC 4327 - Link Management Protocol (LMP) Management
                  Information Base (MIB)";
  }
  identity cblVectaStar {
    base iana-interface-type;
    description
      "Cambridge Broadband Networks Limited VectaStar.";
  }
  identity docsCableMCmtsDownstream {
    base iana-interface-type;
    description
      "CATV Modular CMTS Downstream Interface.";
  }
  identity adsl2 {
    base iana-interface-type;
    status deprecated;
    description
      "Asymmetric Digital Subscriber Loop Version 2
       (DEPRECATED/OBSOLETED - please use adsl2plus(238)
       instead).";
    reference
      "RFC 4706 - Definitions of Managed Objects for Asymmetric
                  Digital Subscriber Line 2 (ADSL2)";
  }
  identity macSecControlledIF {
    base iana-interface-type;
    description
      "MACSecControlled.";
  }
  identity macSecUncontrolledIF {
    base iana-interface-type;
    description
      "MACSecUncontrolled.";
  }
  identity aviciOpticalEther {
    base iana-interface-type;
    description
      "Avici Optical Ethernet Aggregate.";
  }
  identity atmbond {
    base iana-interface-type;
    description
      "atmbond.";
  }
  identity voiceFGDOS {
    base iana-interface-type;
    description
      "Voice FGD Operator Services.";
  }
  identity mocaVersion1 {
    base iana-interface-type;
    description
      "MultiMedia over Coax Alliance (MoCA) Interface
       as documented in information provided privately to IANA.";
  }
  identity ieee80216WMAN {
    base iana-interface-type;
    description
      "IEEE 802.16 WMAN interface.";
  }
  identity adsl2plus {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop Version 2 -
       Version 2 Plus and all variants.";
  }
  identity dvbRcsMacLayer {
    base iana-interface-type;
    description
      "DVB-RCS MAC Layer.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbTdm {
    base iana-interface-type;
    description
      "DVB Satellite TDM.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbRcsTdma {
    base iana-interface-type;
    description
      "DVB-RCS TDMA.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity x86Laps {
    base iana-interface-type;
    description
      "LAPS based on ITU-T X.86/Y.1323.";
  }
  identity wwanPP {
    base iana-interface-type;
    description
      "3GPP WWAN.";
  }
  identity wwanPP2 {
    base iana-interface-type;
    description
      "3GPP2 WWAN.";
  }
  identity voiceEBS {
    base iana-interface-type;
    description
      "Voice P-phone EBS physical interface.";
  }
  identity ifPwType {
    base iana-interface-type;
    description
      "Pseudowire interface type.";
    reference
      "RFC 5601 - Pseudowire (PW) Management Information Base (MIB)";
  }
  identity ilan {
    base iana-interface-type;
    description
      "Internal LAN on a bridge per IEEE 802.1ap.";
  }
  identity pip {
    base iana-interface-type;
    description
      "Provider Instance Port on a bridge per IEEE 802.1ah PBB.";
  }
  identity aluELP {
    base iana-interface-type;
    description
      "Alcatel-Lucent Ethernet Link Protection.";
  }
  identity gpon {
    base iana-interface-type;
    description
      "Gigabit-capable passive optical networks (G-PON) as per
       ITU-T G.984.";
  }
  identity vdsl2 {
    base iana-interface-type;
    description
      "Very high speed digital subscriber line Version 2
       (as per ITU-T Recommendation G.993.2).";
    reference
      "RFC 5650 - Definitions of Managed Objects for Very High
                  Speed Digital Subscriber Line 2 (VDSL2)";
  }
  identity capwapDot11Profile {
    base iana-interface-type;
    description
      "WLAN Profile Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapDot11Bss {
    base iana-interface-type;
    description
      "WLAN BSS Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapWtpVirtualRadio {
    base iana-interface-type;
    description
      "WTP Virtual Radio Interface.";
    reference
      "RFC 5833 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Base MIB";
  }
  identity bits {
    base iana-interface-type;
    description
      "bitsport.";
  }
  identity docsCableUpstreamRfPort {
    base iana-interface-type;
    description
      "DOCSIS CATV Upstream RF Port.";
  }
  identity cableDownstreamRfPort {
    base iana-interface-type;
    description
      "CATV downstream RF Port.";
  }
  identity vmwareVirtualNic {
    base iana-interface-type;
    description
      "VMware Virtual Network Interface.";
  }
  identity ieee802154 {
    base iana-interface-type;
    description
      "IEEE 802.15.4 WPAN interface.";
    reference
      "IEEE 802.15.4-2006";
  }
  identity otnOdu {
    base iana-interface-type;
    description
      "OTN Optical Data Unit.";
  }
  identity otnOtu {
    base iana-interface-type;
    description
      "OTN Optical channel Transport Unit.";
  }
  identity ifVfiType {
    base iana-interface-type;
    description
      "VPLS Forwarding Instance Interface Type.";
  }
  identity g9981 {
    base iana-interface-type;
    description
      "G.998.1 bonded interface.";
  }
  identity g9982 {
    base iana-interface-type;
    description
      "G.998.2 bonded interface.";
  }
  identity g9983 {
    base iana-interface-type;
    description
      "G.998.3 bonded interface.";
  }

  identity aluEpon {
    base iana-interface-type;
    description
      "Ethernet Passive Optical Networks (E-PON).";
  }
  identity aluEponOnu {
    base iana-interface-type;
    description
      "EPON Optical Network Unit.";
  }
  identity aluEponPhysicalUni {
    base iana-interface-type;
    description
      "EPON physical User to Network interface.";
  }
  identity aluEponLogicalLink {
    base iana-interface-type;
    description
      "The emulation of a point-to-point link over the EPON
       layer.";
  }
  identity aluGponOnu {
    base iana-interface-type;
    description
      "GPON Optical Network Unit.";
    reference
      "ITU-T G.984.2";
  }
  identity aluGponPhysicalUni {
    base iana-interface-type;
    description
      "GPON physical User to Network interface.";
    reference
      "ITU-T G.984.2";
  }
  identity vmwareNicTeam {
    base iana-interface-type;
    description
      "VMware NIC Team.";
  }
  identity docsOfdmDownstream {
    base iana-interface-type;
    description
      "CATV Downstream OFDM interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity docsOfdmaUpstream {
    base iana-interface-type;
    description
      "CATV Upstream OFDMA interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity gfast {
    base iana-interface-type;
    description
      "G.fast port.";
    reference
      "ITU-T G.9701";
  }
  identity sdci {
    base iana-interface-type;
    description
      "SDCI (IO-Link).";
    reference
      "IEC 61131-9 Edition 1.0 2013-09";
  }
  identity xboxWireless {
    base iana-interface-type;
    description
      "Xbox wireless.";
  }
  identity fastdsl {
    base iana-interface-type;
    description
      "FastDSL.";
    reference
      "BBF TR-355";
  }
  identity docsCableScte55d1FwdOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Forward Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d1RetOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Return Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d2DsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Downstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableScte55d2UsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Upstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableNdf {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Forward.";
  }
  identity docsCableNdr {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Return.";
  }
  identity ptm {
    base iana-interface-type;
    description
      "Packet Transfer Mode.";
    reference
      "IEEE G.993.1, Annex H; IEEE G.993.2; IEEE G.9701";
  }
  identity ghn {
    base iana-interface-type;
    description
      "G.hn port.";
    reference
      "IEEE G.9961";
  }
  identity otnOtsi {
    base iana-interface-type;
    description
      "Optical Tributary Signal.";
    reference
      "ITU-T G.959.1";
  }
  identity otnOtuc {
    base iana-interface-type;
    description
      "OTN OTUCn.";
    reference
      "ITU-T G.709/Y.1331";
  }
  identity otnOduc {
    base iana-interface-type;
    description
      "OTN ODUC.";
    reference
      "ITU-T G.709";
  }
  identity otnOtsig {
    base iana-interface-type;
    description
      "OTN OTUC Signal.";
    reference
      "ITU-T G.709";
  }
  identity microwaveCarrierTermination {
    base iana-interface-type;
    description
      "air interface of a single microwave carrier.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity microwaveRadioLinkTerminal {
    base iana-interface-type;
    description
      "radio link interface for one or several aggregated microwave carriers.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity ieee8021axDrni {
    base iana-interface-type;
    description
      "IEEE 802.1AX Distributed Resilient Network Interface.";
    reference
      "IEEE 802.1AX-Rev-d2-0";
  }
  identity ax25 {
    base iana-interface-type;
    description
      "AX.25 network interfaces.";
    reference
      "AX.25 Link Access Protocol for Amateur Packet Radio version 2.2";
  }
  identity ieee19061nanocom {
    base iana-interface-type;
    description
      "Nanoscale and Molecular Communication.";
    reference
      "IEEE 1906.1-2015";
  }
  identity cpri {
    base iana-interface-type;
    description
      "Common Public Radio Interface.";
    reference
      "CPRI v7.0";
  }
  identity omni {
    base iana-interface-type;
    description
      "Overlay Multilink Network Interface (OMNI).";
    reference
      "draft-templin-6man-omni-00";
  }
  identity roe {
    base iana-interface-type;
    description
      "Radio over Ethernet Interface.";
    reference
      "1914.3-2018 - IEEE Standard for Radio over Ethernet Encapsulations and Mappings";
  }
  identity p2pOverLan {
    base iana-interface-type;
    description
      "Point to Point over LAN interface.";
    reference
      "RFC 9296 - ifStackTable for the Point-to-Point (P2P) Interface over a LAN Type: Definition and Examples";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=iana-if-type}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2023-01-26}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[4e6b2a58], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]=SimpleContainerNode{version=Version[66a43083], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform-types";

  prefix "oc-platform-types";

  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines data types (e.g., YANG identities)
    to support the OpenConfig component inventory model.";

  oc-ext:openconfig-version "1.1.0";

  revision "2021-01-18" {
    description
      "Add identity for software modules";
    reference "1.1.0";
  }

  revision "2019-06-03" {
    description
      "Add OpenConfig component operating system patch type.";
    reference "1.0.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.10.1";
  }

  revision "2018-11-16" {
    description
      "Added FEC_MODE_TYPE and FEC_STATUS_TYPE";
    reference "0.10.0";
  }

  revision "2018-05-05" {
    description
      "Added min-max-time to
      avg-min-max-instant-stats-precision1-celsius,
      added new CONTROLLER_CARD identity";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements
  grouping avg-min-max-instant-stats-precision1-celsius {
    description
      "Common grouping for recording temperature values in
      Celsius with 1 decimal precision. Values include the
      instantaneous, average, minimum, and maximum statistics";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The arithmetic mean value of the statistic over the
        sampling period.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The minimum value of the statistic over the sampling
        period";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The maximum value of the statistic over the sampling
        period";
    }

    uses oc-types:stat-interval-state;
    uses oc-types:min-max-time;
  }

  // identity statements
  identity OPENCONFIG_HARDWARE_COMPONENT {
    description
      "Base identity for hardware related components in a managed
      device.  Derived identities are partially based on contents
      of the IANA Entity MIB.";
    reference
      "IANA Entity MIB and RFC 6933";
  }

  identity OPENCONFIG_SOFTWARE_COMPONENT {
    description
      "Base identity for software-related components in a managed
      device";
  }

  // hardware types
  identity CHASSIS {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Chassis component, typically with multiple slots / shelves";
  }

  identity BACKPLANE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Backplane component for aggregating traffic, typically
      contained in a chassis component";
  }

  identity FABRIC {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Interconnect between ingress and egress ports on the
      device (e.g., a crossbar switch).";
  }

  identity POWER_SUPPLY {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Component that is supplying power to the device";
  }

  identity FAN {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Cooling fan, or could be some other heat-reduction component";
  }

  identity SENSOR {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical sensor, e.g., a temperature sensor in a chassis";
  }

  identity FRU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Replaceable hardware component that does not have a more
      specific defined schema.";
  }

  identity LINECARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Linecard component, typically inserted into a chassis slot";
  }

  identity CONTROLLER_CARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A type of linecard whose primary role is management or control
      rather than data forwarding.";
  }

  identity PORT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical port, e.g., for attaching pluggables and networking
      cables";
  }

  identity TRANSCEIVER {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Pluggable module present in a port";
  }

  identity CPU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Processing unit, e.g., a management processor";
  }

  identity STORAGE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A storage subsystem on the device (disk, SSD, etc.)";
  }

  identity INTEGRATED_CIRCUIT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A special purpose processing unit, typically for traffic
      switching/forwarding (e.g., switching ASIC, NPU, forwarding
      chip, etc.)";
  }

  identity OPERATING_SYSTEM {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Operating system running on a component";
  }

  identity OPERATING_SYSTEM_UPDATE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "An operating system update - which should be a subcomponent
      of the `OPERATING_SYSTEM` running on a component. An update is
      defined to be a set of software changes that are atomically
      installed (and uninstalled) together. Multiple updates may be
      present for the Operating System. A system should not list all
      installed software packages using this type -- but rather
      updates that are bundled together as a single installable
      item";
  }

  identity BOOT_LOADER {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Software layer responsible for loading and booting the
      device OS or network OS.";
  }

  identity SOFTWARE_MODULE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "A base identity for software modules installed and/or
      running on the device.  Modules include user-space programs
      and kernel modules that provide specific functionality.
      A component with type SOFTWARE_MODULE should also have a
      module type that indicates the specific type of software module";
  }

  identity COMPONENT_OPER_STATUS {
    description
      "Current operational status of a platform component";
  }

  identity ACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled and active (i.e., up)";
  }

  identity INACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled but inactive (i.e., down)";
  }

  identity DISABLED {
    base COMPONENT_OPER_STATUS;
    description
      "Component is administratively disabled.";
  }

  identity FEC_MODE_TYPE {
    description
      "Base identity for FEC operational modes.";
  }

  identity FEC_ENABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively enabled.";
  }

  identity FEC_DISABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively disabled.";
  }

  identity FEC_AUTO {
    base FEC_MODE_TYPE;
    description
      "System will determine whether to enable or disable
      FEC on a transceiver.";
  }

  identity FEC_STATUS_TYPE {
    description
      "Base identity for FEC operational statuses.";
  }

  identity FEC_STATUS_LOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally locked.";
  }

  identity FEC_STATUS_UNLOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally unlocked.";
  }

  // typedef statements
  typedef component-power-type {
    type enumeration {
      enum POWER_ENABLED {
        description
          "Enable power on the component";
      }
      enum POWER_DISABLED {
        description
          "Disable power on the component";
      }
    }
    description
      "A generic type reflecting whether a hardware component
      is powered on or off";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.1.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[5b4429bd], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[3da72c54], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[7ae5c355], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[2ca483c1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[59baa44], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology=MaterializedContainerNode{version=Version[3e5b7dc], subtreeVersion=Version[59baa44], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology=MaterializedContainerNode{version=Version[3e5b7dc], subtreeVersion=Version[59baa44], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]=LazyContainerNode{version=Version[3e5b7dc], subtreeVersion=Version[59baa44], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node=MaterializedContainerNode{version=Version[1ba36033], subtreeVersion=Version[59baa44], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]=MaterializedContainerNode{version=Version[1ba36033], subtreeVersion=Version[59baa44], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=ValueNode{version=Version[59baa44], value=ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id, body=gnmi-node-test}}, (urn:opendaylight:gnmi:topology?revision=2021-03-16)node-state=MaterializedContainerNode{version=Version[1ba36033], subtreeVersion=Version[59baa44], children={(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-status=ValueNode{version=Version[384314c2], value=ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-status, body=CONNECTING}}, (urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capabilities=SimpleContainerNode{version=Version[59baa44], data=ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capabilities, body=[Regular{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=gnmi-test-aug semver: 1.0.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=gnmi-test-model semver: 1.0.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=iana-if-type revision: 2023-01-26}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=ietf-interfaces revision: 2018-02-20}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=ietf-yang-types revision: 2013-07-15}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-aaa semver: 0.5.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-aaa-types semver: 0.4.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-alarm-types semver: 0.2.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-alarms semver: 0.3.2}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-extensions revision: 2020-06-16}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-if-aggregate semver: 2.4.3}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-if-ethernet semver: 2.11.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-if-types semver: 0.2.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-inet-types semver: 0.4.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-interfaces semver: 2.5.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-license semver: 0.2.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-messages semver: 0.0.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-openflow semver: 0.1.2}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-openflow-types semver: 0.1.3}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-platform semver: 0.13.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-platform-types semver: 1.1.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-procmon semver: 0.4.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-system semver: 0.10.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-system-logging semver: 0.3.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-system-terminal semver: 0.3.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-types semver: 0.6.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-vlan semver: 3.2.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-vlan-types semver: 3.1.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-yang-types semver: 0.3.0}]}]}]}}}}}}}}}, untouched=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}, ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}}}}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[20c72f4b], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[20c72f4b], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[2fded089], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[44ef239], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[2192320a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[5d377ad3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[37d1c513], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[590b4a66], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[14533f1d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[5c4650d3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[512d2f76], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[654fd4c7], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}]=SimpleContainerNode{version=Version[20c72f4b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module iana-if-type {
  namespace "urn:ietf:params:xml:ns:yang:iana-if-type";
  prefix ianaift;

  import ietf-interfaces {
    prefix if;
  }

  organization "IANA";
  contact
    "        Internet Assigned Numbers Authority

     Postal: ICANN
             12025 Waterfront Drive, Suite 300
             Los Angeles, CA 90094-2536
             United States

     Tel:    +1 310 301 5800
     <mailto:iana@iana.org>";
  description
    "This YANG module defines YANG identities for IANA-registered
     interface types.

     This YANG module is maintained by IANA and reflects the
     'ifType definitions' registry.

     The latest revision of this YANG module can be obtained from
     the IANA web site.

     Requests for new values should be made to IANA via
     email (iana@iana.org).

     Copyright (c) 2014 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (http://trustee.ietf.org/license-info).

     The initial version of this YANG module is part of RFC 7224;
     see the RFC itself for full legal notices.";
  reference
    "IANA 'ifType definitions' registry.
     <http://www.iana.org/assignments/smi-numbers>";

  revision 2023-01-26 {
    description
      "Fix incorrect quotation for previous 3 revision statements.";
  }
  
  revision 2022-08-24 {
    description
      "Updated reference for ifType 303.";
  }

  revision 2022-08-17 {
    description
      "Changed gpon description to refer to G.984.";
  }

  revision 2022-03-07 {
    description
      "Coalesced revision history entries for 2018-06-28.";
  }

  revision 2021-06-21 {
    description
      "Corrected reference for ifType 303.";
  }

  revision 2021-05-17 {
    description
      "Registered ifType 303.";
  }

  revision 2021-04-22 {
    description
      "Registered ifType 302.";
  }

  revision 2021-04-01 {
    description
      "Updated reference for 301.";
  }

  revision 2021-02-18 {
    description
      "Registered ifType 301.";
  }

  revision 2020-08-27 {
    description
      "Added missing references.";
  }

  revision 2020-07-13 {
    description
      "Added identity cpri.";
  }

  revision 2020-07-10 {
    description
      "Registered ifType 300.";
  }

  revision 2020-01-10 {
    description
      "Registered ifType 299.";
  }

  revision 2019-10-16 {
    description
      "Registered ifType 298.";
  }
  revision 2019-07-16 {
    description
      "Registered ifType 297.";
  }
  revision 2019-06-21 {
    description
      "Updated reference associated with ifTypes 295-296.";
  }
  
  revision 2019-02-08 {
    description
      "Corrected formatting issue.";
  }

  revision 2019-01-31 {
    description
      "Registered ifTypes 295-296.";
  }

  revision 2018-07-03 {
    description
      "Corrected revision date.";
  }

  revision 2018-06-29 {
    description
      "Corrected formatting issue.";
  }

  revision 2018-06-28 {
    description
      "Registered ifTypes 293 and 294.";
  }

  revision 2018-06-22 {
    description
      "Registered ifType 292.";
  }

  revision 2018-06-21 {
    description
      "Registered ifType 291.";
  }

  revision 2017-03-30 {
    description
      "Registered ifType 290.";
  }

  revision 2017-01-19 {
    description
      "Registered ifType 289.";
  }

  revision 2016-11-23 {
    description
      "Registered ifTypes 283-288.";
  }

  revision 2016-06-09 {
    description
      "Registered ifType 282.";
  }
  revision 2016-05-03 {
    description
      "Registered ifType 281.";
  }
  revision 2015-06-12 {
    description
      "Corrected formatting issue.";
  }  
  revision 2014-09-24 {
    description
      "Registered ifType 280.";
  }
  revision 2014-09-19 {
    description
      "Registered ifType 279.";
  }
  revision 2014-07-03 {
    description
      "Registered ifTypes 277-278.";
  }
  revision 2014-05-19 {
    description
      "Updated the contact address.";
  }
  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7224: IANA Interface Type YANG Module";
  }

  identity iana-interface-type {
    base if:interface-type;
    description
      "This identity is used as a base for all interface types
       defined in the 'ifType definitions' registry.";
  }

  identity other {
    base iana-interface-type;
  }
  identity regular1822 {
    base iana-interface-type;
  }
  identity hdh1822 {
    base iana-interface-type;
  }
  identity ddnX25 {
    base iana-interface-type;
  }
  identity rfc877x25 {
    base iana-interface-type;
    reference
      "RFC 1382 - SNMP MIB Extension for the X.25 Packet Layer";
  }
  identity ethernetCsmacd {
    base iana-interface-type;
    description
      "For all Ethernet-like interfaces, regardless of speed,
       as per RFC 3635.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88023Csmacd {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88024TokenBus {
    base iana-interface-type;
  }
  identity iso88025TokenRing {
    base iana-interface-type;
  }
  identity iso88026Man {
    base iana-interface-type;
  }
  identity starLan {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity proteon10Mbit {
    base iana-interface-type;
  }
  identity proteon80Mbit {
    base iana-interface-type;
  }
  identity hyperchannel {
    base iana-interface-type;
  }
  identity fddi {
    base iana-interface-type;
    reference
      "RFC 1512 - FDDI Management Information Base";
  }
  identity lapb {
    base iana-interface-type;
    reference
      "RFC 1381 - SNMP MIB Extension for X.25 LAPB";
  }
  identity sdlc {
    base iana-interface-type;
  }
  identity ds1 {
    base iana-interface-type;
    description
      "DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity e1 {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity basicISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity primaryISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity propPointToPointSerial {
    base iana-interface-type;
    description
      "Proprietary serial.";
  }
  identity ppp {
    base iana-interface-type;
  }
  identity softwareLoopback {
    base iana-interface-type;
  }
  identity eon {
    base iana-interface-type;
    description
      "CLNP over IP.";
  }
  identity ethernet3Mbit {
    base iana-interface-type;
  }
  identity nsip {
    base iana-interface-type;
    description
      "XNS over IP.";
  }
  identity slip {
    base iana-interface-type;
    description
      "Generic SLIP.";
  }
  identity ultra {
    base iana-interface-type;
    description
      "Ultra Technologies.";
  }
  identity ds3 {
    base iana-interface-type;
    description
      "DS3-MIB.";
    reference
      "RFC 3896 - Definitions of Managed Objects for the
                  DS3/E3 Interface Type";
  }
  identity sip {
    base iana-interface-type;
    description
      "SMDS, coffee.";
    reference
      "RFC 1694 - Definitions of Managed Objects for SMDS
                  Interfaces using SMIv2";
  }
  identity frameRelay {
    base iana-interface-type;
    description
      "DTE only.";
    reference
      "RFC 2115 - Management Information Base for Frame Relay
                  DTEs Using SMIv2";
  }
  identity rs232 {
    base iana-interface-type;
    reference
      "RFC 1659 - Definitions of Managed Objects for RS-232-like
                  Hardware Devices using SMIv2";
  }
  identity para {
    base iana-interface-type;
    description
      "Parallel-port.";
    reference
      "RFC 1660 - Definitions of Managed Objects for
                  Parallel-printer-like Hardware Devices using
                  SMIv2";
  }
  identity arcnet {
    base iana-interface-type;
    description
      "ARCnet.";
  }
  identity arcnetPlus {
    base iana-interface-type;
    description
      "ARCnet Plus.";
  }
  identity atm {
    base iana-interface-type;
    description
      "ATM cells.";
  }
  identity miox25 {
    base iana-interface-type;
    reference
      "RFC 1461 - SNMP MIB extension for Multiprotocol
                  Interconnect over X.25";
  }
  identity sonet {
    base iana-interface-type;
    description
      "SONET or SDH.";
  }
  identity x25ple {
    base iana-interface-type;
    reference
      "RFC 2127 - ISDN Management Information Base using SMIv2";
  }
  identity iso88022llc {
    base iana-interface-type;
  }
  identity localTalk {
    base iana-interface-type;
  }
  identity smdsDxi {
    base iana-interface-type;
  }
  identity frameRelayService {
    base iana-interface-type;
    description
      "FRNETSERV-MIB.";
    reference
      "RFC 2954 - Definitions of Managed Objects for Frame
                  Relay Service";
  }
  identity v35 {
    base iana-interface-type;
  }
  identity hssi {
    base iana-interface-type;
  }
  identity hippi {
    base iana-interface-type;
  }
  identity modem {
    base iana-interface-type;
    description
      "Generic modem.";
  }
  identity aal5 {
    base iana-interface-type;
    description
      "AAL5 over ATM.";
  }
  identity sonetPath {
    base iana-interface-type;
  }
  identity sonetVT {
    base iana-interface-type;
  }
  identity smdsIcip {
    base iana-interface-type;
    description
      "SMDS InterCarrier Interface.";
  }
  identity propVirtual {
    base iana-interface-type;
    description
      "Proprietary virtual/internal.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity propMultiplexor {
    base iana-interface-type;
    description
      "Proprietary multiplexing.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity ieee80212 {
    base iana-interface-type;
    description
      "100BaseVG.";
  }
  identity fibreChannel {
    base iana-interface-type;
    description
      "Fibre Channel.";
  }
  identity hippiInterface {
    base iana-interface-type;
    description
      "HIPPI interfaces.";
  }
  identity frameRelayInterconnect {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; use either
       frameRelay(32) or frameRelayService(44).";
  }
  identity aflane8023 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.3.";
  }
  identity aflane8025 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.5.";
  }
  identity cctEmul {
    base iana-interface-type;
    description
      "ATM Emulated circuit.";
  }
  identity fastEther {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity isdn {
    base iana-interface-type;
    description
      "ISDN and X.25.";
    reference
      "RFC 1356 - Multiprotocol Interconnect on X.25 and ISDN
                  in the Packet Mode";
  }
  identity v11 {
    base iana-interface-type;
    description
      "CCITT V.11/X.21.";
  }
  identity v36 {
    base iana-interface-type;
    description
      "CCITT V.36.";
  }
  identity g703at64k {
    base iana-interface-type;
    description
      "CCITT G703 at 64Kbps.";
  }
  identity g703at2mb {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
  }
  identity qllc {
    base iana-interface-type;
    description
      "SNA QLLC.";
  }
  identity fastEtherFX {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity channel {
    base iana-interface-type;
    description
      "Channel.";
  }
  identity ieee80211 {
    base iana-interface-type;
    description
      "Radio spread spectrum.";
  }
  identity ibm370parChan {
    base iana-interface-type;
    description
      "IBM System 360/370 OEMI Channel.";
  }
  identity escon {
    base iana-interface-type;
    description
      "IBM Enterprise Systems Connection.";
  }
  identity dlsw {
    base iana-interface-type;
    description
      "Data Link Switching.";
  }
  identity isdns {
    base iana-interface-type;
    description
      "ISDN S/T interface.";
  }
  identity isdnu {
    base iana-interface-type;
    description
      "ISDN U interface.";
  }
  identity lapd {
    base iana-interface-type;
    description
      "Link Access Protocol D.";
  }
  identity ipSwitch {
    base iana-interface-type;
    description
      "IP Switching Objects.";
  }
  identity rsrb {
    base iana-interface-type;
    description
      "Remote Source Route Bridging.";
  }
  identity atmLogical {
    base iana-interface-type;
    description
      "ATM Logical Port.";
    reference
      "RFC 3606 - Definitions of Supplemental Managed Objects
                  for ATM Interface";
  }
  identity ds0 {
    base iana-interface-type;
    description
      "Digital Signal Level 0.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity ds0Bundle {
    base iana-interface-type;
    description
      "Group of ds0s on the same ds1.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity bsc {
    base iana-interface-type;
    description
      "Bisynchronous Protocol.";
  }
  identity async {
    base iana-interface-type;
    description
      "Asynchronous Protocol.";
  }
  identity cnr {
    base iana-interface-type;
    description
      "Combat Net Radio.";
  }
  identity iso88025Dtr {
    base iana-interface-type;
    description
      "ISO 802.5r DTR.";
  }
  identity eplrs {
    base iana-interface-type;
    description
      "Ext Pos Loc Report Sys.";
  }
  identity arap {
    base iana-interface-type;
    description
      "Appletalk Remote Access Protocol.";
  }
  identity propCnls {
    base iana-interface-type;
    description
      "Proprietary Connectionless Protocol.";
  }
  identity hostPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.29 PAD Protocol.";
  }
  identity termPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.3 PAD Facility.";
  }
  identity frameRelayMPI {
    base iana-interface-type;
    description
      "Multiproto Interconnect over FR.";
  }
  identity x213 {
    base iana-interface-type;
    description
      "CCITT-ITU X213.";
  }
  identity adsl {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop.";
  }
  identity radsl {
    base iana-interface-type;
    description
      "Rate-Adapt. Digital Subscriber Loop.";
  }
  identity sdsl {
    base iana-interface-type;
    description
      "Symmetric Digital Subscriber Loop.";
  }
  identity vdsl {
    base iana-interface-type;
    description
      "Very H-Speed Digital Subscrib. Loop.";
  }
  identity iso88025CRFPInt {
    base iana-interface-type;
    description
      "ISO 802.5 CRFP.";
  }
  identity myrinet {
    base iana-interface-type;
    description
      "Myricom Myrinet.";
  }
  identity voiceEM {
    base iana-interface-type;
    description
      "Voice recEive and transMit.";
  }
  identity voiceFXO {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Office.";
  }
  identity voiceFXS {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Station.";
  }
  identity voiceEncap {
    base iana-interface-type;
    description
      "Voice encapsulation.";
  }
  identity voiceOverIp {
    base iana-interface-type;
    description
      "Voice over IP encapsulation.";
  }
  identity atmDxi {
    base iana-interface-type;
    description
      "ATM DXI.";
  }
  identity atmFuni {
    base iana-interface-type;
    description
      "ATM FUNI.";
  }
  identity atmIma {
    base iana-interface-type;
    description
      "ATM IMA.";
  }
  identity pppMultilinkBundle {
    base iana-interface-type;
    description
      "PPP Multilink Bundle.";
  }
  identity ipOverCdlc {
    base iana-interface-type;
    description
      "IBM ipOverCdlc.";
  }
  identity ipOverClaw {
    base iana-interface-type;
    description
      "IBM Common Link Access to Workstn.";
  }
  identity stackToStack {
    base iana-interface-type;
    description
      "IBM stackToStack.";
  }
  identity virtualIpAddress {
    base iana-interface-type;
    description
      "IBM VIPA.";
  }
  identity mpc {
    base iana-interface-type;
    description
      "IBM multi-protocol channel support.";
  }
  identity ipOverAtm {
    base iana-interface-type;
    description
      "IBM ipOverAtm.";
    reference
      "RFC 2320 - Definitions of Managed Objects for Classical IP
                  and ARP Over ATM Using SMIv2 (IPOA-MIB)";
  }
  identity iso88025Fiber {
    base iana-interface-type;
    description
      "ISO 802.5j Fiber Token Ring.";
  }
  identity tdlc {
    base iana-interface-type;
    description
      "IBM twinaxial data link control.";
  }
  identity gigabitEthernet {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity hdlc {
    base iana-interface-type;
    description
      "HDLC.";
  }
  identity lapf {
    base iana-interface-type;
    description
      "LAP F.";
  }
  identity v37 {
    base iana-interface-type;
    description
      "V.37.";
  }
  identity x25mlp {
    base iana-interface-type;
    description
      "Multi-Link Protocol.";
  }
  identity x25huntGroup {
    base iana-interface-type;
    description
      "X25 Hunt Group.";
  }
  identity transpHdlc {
    base iana-interface-type;
    description
      "Transp HDLC.";
  }
  identity interleave {
    base iana-interface-type;
    description
      "Interleave channel.";
  }
  identity fast {
    base iana-interface-type;
    description
      "Fast channel.";
  }
  identity ip {
    base iana-interface-type;
    description
      "IP (for APPN HPR in IP networks).";
  }
  identity docsCableMaclayer {
    base iana-interface-type;
    description
      "CATV Mac Layer.";
  }
  identity docsCableDownstream {
    base iana-interface-type;
    description
      "CATV Downstream interface.";
  }
  identity docsCableUpstream {
    base iana-interface-type;
    description
      "CATV Upstream interface.";
  }
  identity a12MppSwitch {
    base iana-interface-type;
    description
      "Avalon Parallel Processor.";
  }
  identity tunnel {
    base iana-interface-type;
    description
      "Encapsulation interface.";
  }
  identity coffee {
    base iana-interface-type;
    description
      "Coffee pot.";
    reference
      "RFC 2325 - Coffee MIB";
  }
  identity ces {
    base iana-interface-type;
    description
      "Circuit Emulation Service.";
  }
  identity atmSubInterface {
    base iana-interface-type;
    description
      "ATM Sub Interface.";
  }
  identity l2vlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using 802.1Q.";
  }
  identity l3ipvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IP.";
  }
  identity l3ipxvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IPX.";
  }
  identity digitalPowerline {
    base iana-interface-type;
    description
      "IP over Power Lines.";
  }
  identity mediaMailOverIp {
    base iana-interface-type;
    description
      "Multimedia Mail over IP.";
  }
  identity dtm {
    base iana-interface-type;
    description
      "Dynamic synchronous Transfer Mode.";
  }
  identity dcn {
    base iana-interface-type;
    description
      "Data Communications Network.";
  }
  identity ipForward {
    base iana-interface-type;
    description
      "IP Forwarding Interface.";
  }
  identity msdsl {
    base iana-interface-type;
    description
      "Multi-rate Symmetric DSL.";
  }
  identity ieee1394 {
    base iana-interface-type;

    description
      "IEEE1394 High Performance Serial Bus.";
  }
  identity if-gsn {
    base iana-interface-type;
    description
      "HIPPI-6400.";
  }
  identity dvbRccMacLayer {
    base iana-interface-type;
    description
      "DVB-RCC MAC Layer.";
  }
  identity dvbRccDownstream {
    base iana-interface-type;
    description
      "DVB-RCC Downstream Channel.";
  }
  identity dvbRccUpstream {
    base iana-interface-type;
    description
      "DVB-RCC Upstream Channel.";
  }
  identity atmVirtual {
    base iana-interface-type;
    description
      "ATM Virtual Interface.";
  }
  identity mplsTunnel {
    base iana-interface-type;
    description
      "MPLS Tunnel Virtual Interface.";
  }
  identity srp {
    base iana-interface-type;
    description
      "Spatial Reuse Protocol.";
  }
  identity voiceOverAtm {
    base iana-interface-type;
    description
      "Voice over ATM.";
  }
  identity voiceOverFrameRelay {
    base iana-interface-type;
    description
      "Voice Over Frame Relay.";
  }
  identity idsl {
    base iana-interface-type;
    description
      "Digital Subscriber Loop over ISDN.";
  }
  identity compositeLink {
    base iana-interface-type;
    description
      "Avici Composite Link Interface.";
  }
  identity ss7SigLink {
    base iana-interface-type;
    description
      "SS7 Signaling Link.";
  }
  identity propWirelessP2P {
    base iana-interface-type;
    description
      "Prop. P2P wireless interface.";
  }
  identity frForward {
    base iana-interface-type;
    description
      "Frame Forward Interface.";
  }
  identity rfc1483 {
    base iana-interface-type;
    description
      "Multiprotocol over ATM AAL5.";
    reference
      "RFC 1483 - Multiprotocol Encapsulation over ATM
                  Adaptation Layer 5";
  }
  identity usb {
    base iana-interface-type;
    description
      "USB Interface.";
  }
  identity ieee8023adLag {
    base iana-interface-type;
    description
      "IEEE 802.3ad Link Aggregate.";
  }
  identity bgppolicyaccounting {
    base iana-interface-type;
    description
      "BGP Policy Accounting.";
  }
  identity frf16MfrBundle {
    base iana-interface-type;
    description
      "FRF.16 Multilink Frame Relay.";
  }
  identity h323Gatekeeper {
    base iana-interface-type;
    description
      "H323 Gatekeeper.";
  }
  identity h323Proxy {
    base iana-interface-type;
    description
      "H323 Voice and Video Proxy.";
  }
  identity mpls {
    base iana-interface-type;
    description
      "MPLS.";
  }
  identity mfSigLink {
    base iana-interface-type;
    description
      "Multi-frequency signaling link.";
  }
  identity hdsl2 {
    base iana-interface-type;
    description
      "High Bit-Rate DSL - 2nd generation.";
  }
  identity shdsl {
    base iana-interface-type;
    description
      "Multirate HDSL2.";
  }
  identity ds1FDL {
    base iana-interface-type;
    description
      "Facility Data Link (4Kbps) on a DS1.";
  }
  identity pos {
    base iana-interface-type;
    description
      "Packet over SONET/SDH Interface.";
  }
  identity dvbAsiIn {
    base iana-interface-type;
    description
      "DVB-ASI Input.";
  }
  identity dvbAsiOut {
    base iana-interface-type;
    description
      "DVB-ASI Output.";
  }
  identity plc {
    base iana-interface-type;
    description
      "Power Line Communications.";
  }
  identity nfas {
    base iana-interface-type;
    description
      "Non-Facility Associated Signaling.";
  }
  identity tr008 {
    base iana-interface-type;
    description
      "TR008.";
  }
  identity gr303RDT {
    base iana-interface-type;
    description
      "Remote Digital Terminal.";
  }
  identity gr303IDT {
    base iana-interface-type;
    description
      "Integrated Digital Terminal.";
  }
  identity isup {
    base iana-interface-type;
    description
      "ISUP.";
  }
  identity propDocsWirelessMaclayer {
    base iana-interface-type;
    description
      "Cisco proprietary Maclayer.";
  }
  identity propDocsWirelessDownstream {
    base iana-interface-type;
    description
      "Cisco proprietary Downstream.";
  }
  identity propDocsWirelessUpstream {
    base iana-interface-type;
    description
      "Cisco proprietary Upstream.";
  }
  identity hiperlan2 {
    base iana-interface-type;
    description
      "HIPERLAN Type 2 Radio Interface.";
  }
  identity propBWAp2Mp {
    base iana-interface-type;
    description
      "PropBroadbandWirelessAccesspt2Multipt (use of this value
       for IEEE 802.16 WMAN interfaces as per IEEE Std 802.16f
       is deprecated, and ieee80216WMAN(237) should be used
       instead).";
  }
  identity sonetOverheadChannel {
    base iana-interface-type;
    description
      "SONET Overhead Channel.";
  }
  identity digitalWrapperOverheadChannel {
    base iana-interface-type;
    description
      "Digital Wrapper.";
  }
  identity aal2 {
    base iana-interface-type;
    description
      "ATM adaptation layer 2.";
  }
  identity radioMAC {
    base iana-interface-type;
    description
      "MAC layer over radio links.";
  }
  identity atmRadio {
    base iana-interface-type;
    description
      "ATM over radio links.";
  }
  identity imt {
    base iana-interface-type;
    description
      "Inter-Machine Trunks.";
  }
  identity mvl {
    base iana-interface-type;
    description
      "Multiple Virtual Lines DSL.";
  }
  identity reachDSL {
    base iana-interface-type;
    description
      "Long Reach DSL.";
  }
  identity frDlciEndPt {
    base iana-interface-type;
    description
      "Frame Relay DLCI End Point.";
  }
  identity atmVciEndPt {
    base iana-interface-type;
    description
      "ATM VCI End Point.";
  }
  identity opticalChannel {
    base iana-interface-type;
    description
      "Optical Channel.";
  }
  identity opticalTransport {
    base iana-interface-type;
    description
      "Optical Transport.";
  }
  identity propAtm {
    base iana-interface-type;
    description
      "Proprietary ATM.";
  }
  identity voiceOverCable {
    base iana-interface-type;
    description
      "Voice Over Cable Interface.";
  }
  identity infiniband {
    base iana-interface-type;
    description
      "Infiniband.";
  }
  identity teLink {
    base iana-interface-type;
    description
      "TE Link.";
  }
  identity q2931 {
    base iana-interface-type;
    description
      "Q.2931.";
  }
  identity virtualTg {
    base iana-interface-type;
    description
      "Virtual Trunk Group.";
  }
  identity sipTg {
    base iana-interface-type;
    description
      "SIP Trunk Group.";
  }
  identity sipSig {
    base iana-interface-type;
    description
      "SIP Signaling.";
  }
  identity docsCableUpstreamChannel {
    base iana-interface-type;
    description
      "CATV Upstream Channel.";
  }
  identity econet {
    base iana-interface-type;
    description
      "Acorn Econet.";
  }
  identity pon155 {
    base iana-interface-type;
    description
      "FSAN 155Mb Symetrical PON interface.";
  }
  identity pon622 {
    base iana-interface-type;
    description
      "FSAN 622Mb Symetrical PON interface.";
  }
  identity bridge {
    base iana-interface-type;
    description
      "Transparent bridge interface.";
  }
  identity linegroup {
    base iana-interface-type;
    description
      "Interface common to multiple lines.";
  }
  identity voiceEMFGD {
    base iana-interface-type;
    description
      "Voice E&M Feature Group D.";
  }
  identity voiceFGDEANA {
    base iana-interface-type;
    description
      "Voice FGD Exchange Access North American.";
  }
  identity voiceDID {
    base iana-interface-type;
    description
      "Voice Direct Inward Dialing.";
  }
  identity mpegTransport {
    base iana-interface-type;
    description
      "MPEG transport interface.";
  }
  identity sixToFour {
    base iana-interface-type;
    status deprecated;
    description
      "6to4 interface (DEPRECATED).";
    reference
      "RFC 4087 - IP Tunnel MIB";
  }
  identity gtp {
    base iana-interface-type;
    description
      "GTP (GPRS Tunneling Protocol).";
  }
  identity pdnEtherLoop1 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 1.";
  }
  identity pdnEtherLoop2 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 2.";
  }
  identity opticalChannelGroup {
    base iana-interface-type;
    description
      "Optical Channel Group.";
  }
  identity homepna {
    base iana-interface-type;
    description
      "HomePNA ITU-T G.989.";
  }
  identity gfp {
    base iana-interface-type;
    description
      "Generic Framing Procedure (GFP).";
  }
  identity ciscoISLvlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using Cisco ISL.";
  }
  identity actelisMetaLOOP {
    base iana-interface-type;
    description
      "Acteleis proprietary MetaLOOP High Speed Link.";
  }
  identity fcipLink {
    base iana-interface-type;
    description
      "FCIP Link.";
  }
  identity rpr {
    base iana-interface-type;
    description
      "Resilient Packet Ring Interface Type.";
  }
  identity qam {
    base iana-interface-type;
    description
      "RF Qam Interface.";
  }
  identity lmp {
    base iana-interface-type;
    description
      "Link Management Protocol.";
    reference
      "RFC 4327 - Link Management Protocol (LMP) Management
                  Information Base (MIB)";
  }
  identity cblVectaStar {
    base iana-interface-type;
    description
      "Cambridge Broadband Networks Limited VectaStar.";
  }
  identity docsCableMCmtsDownstream {
    base iana-interface-type;
    description
      "CATV Modular CMTS Downstream Interface.";
  }
  identity adsl2 {
    base iana-interface-type;
    status deprecated;
    description
      "Asymmetric Digital Subscriber Loop Version 2
       (DEPRECATED/OBSOLETED - please use adsl2plus(238)
       instead).";
    reference
      "RFC 4706 - Definitions of Managed Objects for Asymmetric
                  Digital Subscriber Line 2 (ADSL2)";
  }
  identity macSecControlledIF {
    base iana-interface-type;
    description
      "MACSecControlled.";
  }
  identity macSecUncontrolledIF {
    base iana-interface-type;
    description
      "MACSecUncontrolled.";
  }
  identity aviciOpticalEther {
    base iana-interface-type;
    description
      "Avici Optical Ethernet Aggregate.";
  }
  identity atmbond {
    base iana-interface-type;
    description
      "atmbond.";
  }
  identity voiceFGDOS {
    base iana-interface-type;
    description
      "Voice FGD Operator Services.";
  }
  identity mocaVersion1 {
    base iana-interface-type;
    description
      "MultiMedia over Coax Alliance (MoCA) Interface
       as documented in information provided privately to IANA.";
  }
  identity ieee80216WMAN {
    base iana-interface-type;
    description
      "IEEE 802.16 WMAN interface.";
  }
  identity adsl2plus {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop Version 2 -
       Version 2 Plus and all variants.";
  }
  identity dvbRcsMacLayer {
    base iana-interface-type;
    description
      "DVB-RCS MAC Layer.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbTdm {
    base iana-interface-type;
    description
      "DVB Satellite TDM.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbRcsTdma {
    base iana-interface-type;
    description
      "DVB-RCS TDMA.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity x86Laps {
    base iana-interface-type;
    description
      "LAPS based on ITU-T X.86/Y.1323.";
  }
  identity wwanPP {
    base iana-interface-type;
    description
      "3GPP WWAN.";
  }
  identity wwanPP2 {
    base iana-interface-type;
    description
      "3GPP2 WWAN.";
  }
  identity voiceEBS {
    base iana-interface-type;
    description
      "Voice P-phone EBS physical interface.";
  }
  identity ifPwType {
    base iana-interface-type;
    description
      "Pseudowire interface type.";
    reference
      "RFC 5601 - Pseudowire (PW) Management Information Base (MIB)";
  }
  identity ilan {
    base iana-interface-type;
    description
      "Internal LAN on a bridge per IEEE 802.1ap.";
  }
  identity pip {
    base iana-interface-type;
    description
      "Provider Instance Port on a bridge per IEEE 802.1ah PBB.";
  }
  identity aluELP {
    base iana-interface-type;
    description
      "Alcatel-Lucent Ethernet Link Protection.";
  }
  identity gpon {
    base iana-interface-type;
    description
      "Gigabit-capable passive optical networks (G-PON) as per
       ITU-T G.984.";
  }
  identity vdsl2 {
    base iana-interface-type;
    description
      "Very high speed digital subscriber line Version 2
       (as per ITU-T Recommendation G.993.2).";
    reference
      "RFC 5650 - Definitions of Managed Objects for Very High
                  Speed Digital Subscriber Line 2 (VDSL2)";
  }
  identity capwapDot11Profile {
    base iana-interface-type;
    description
      "WLAN Profile Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapDot11Bss {
    base iana-interface-type;
    description
      "WLAN BSS Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapWtpVirtualRadio {
    base iana-interface-type;
    description
      "WTP Virtual Radio Interface.";
    reference
      "RFC 5833 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Base MIB";
  }
  identity bits {
    base iana-interface-type;
    description
      "bitsport.";
  }
  identity docsCableUpstreamRfPort {
    base iana-interface-type;
    description
      "DOCSIS CATV Upstream RF Port.";
  }
  identity cableDownstreamRfPort {
    base iana-interface-type;
    description
      "CATV downstream RF Port.";
  }
  identity vmwareVirtualNic {
    base iana-interface-type;
    description
      "VMware Virtual Network Interface.";
  }
  identity ieee802154 {
    base iana-interface-type;
    description
      "IEEE 802.15.4 WPAN interface.";
    reference
      "IEEE 802.15.4-2006";
  }
  identity otnOdu {
    base iana-interface-type;
    description
      "OTN Optical Data Unit.";
  }
  identity otnOtu {
    base iana-interface-type;
    description
      "OTN Optical channel Transport Unit.";
  }
  identity ifVfiType {
    base iana-interface-type;
    description
      "VPLS Forwarding Instance Interface Type.";
  }
  identity g9981 {
    base iana-interface-type;
    description
      "G.998.1 bonded interface.";
  }
  identity g9982 {
    base iana-interface-type;
    description
      "G.998.2 bonded interface.";
  }
  identity g9983 {
    base iana-interface-type;
    description
      "G.998.3 bonded interface.";
  }

  identity aluEpon {
    base iana-interface-type;
    description
      "Ethernet Passive Optical Networks (E-PON).";
  }
  identity aluEponOnu {
    base iana-interface-type;
    description
      "EPON Optical Network Unit.";
  }
  identity aluEponPhysicalUni {
    base iana-interface-type;
    description
      "EPON physical User to Network interface.";
  }
  identity aluEponLogicalLink {
    base iana-interface-type;
    description
      "The emulation of a point-to-point link over the EPON
       layer.";
  }
  identity aluGponOnu {
    base iana-interface-type;
    description
      "GPON Optical Network Unit.";
    reference
      "ITU-T G.984.2";
  }
  identity aluGponPhysicalUni {
    base iana-interface-type;
    description
      "GPON physical User to Network interface.";
    reference
      "ITU-T G.984.2";
  }
  identity vmwareNicTeam {
    base iana-interface-type;
    description
      "VMware NIC Team.";
  }
  identity docsOfdmDownstream {
    base iana-interface-type;
    description
      "CATV Downstream OFDM interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity docsOfdmaUpstream {
    base iana-interface-type;
    description
      "CATV Upstream OFDMA interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity gfast {
    base iana-interface-type;
    description
      "G.fast port.";
    reference
      "ITU-T G.9701";
  }
  identity sdci {
    base iana-interface-type;
    description
      "SDCI (IO-Link).";
    reference
      "IEC 61131-9 Edition 1.0 2013-09";
  }
  identity xboxWireless {
    base iana-interface-type;
    description
      "Xbox wireless.";
  }
  identity fastdsl {
    base iana-interface-type;
    description
      "FastDSL.";
    reference
      "BBF TR-355";
  }
  identity docsCableScte55d1FwdOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Forward Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d1RetOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Return Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d2DsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Downstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableScte55d2UsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Upstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableNdf {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Forward.";
  }
  identity docsCableNdr {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Return.";
  }
  identity ptm {
    base iana-interface-type;
    description
      "Packet Transfer Mode.";
    reference
      "IEEE G.993.1, Annex H; IEEE G.993.2; IEEE G.9701";
  }
  identity ghn {
    base iana-interface-type;
    description
      "G.hn port.";
    reference
      "IEEE G.9961";
  }
  identity otnOtsi {
    base iana-interface-type;
    description
      "Optical Tributary Signal.";
    reference
      "ITU-T G.959.1";
  }
  identity otnOtuc {
    base iana-interface-type;
    description
      "OTN OTUCn.";
    reference
      "ITU-T G.709/Y.1331";
  }
  identity otnOduc {
    base iana-interface-type;
    description
      "OTN ODUC.";
    reference
      "ITU-T G.709";
  }
  identity otnOtsig {
    base iana-interface-type;
    description
      "OTN OTUC Signal.";
    reference
      "ITU-T G.709";
  }
  identity microwaveCarrierTermination {
    base iana-interface-type;
    description
      "air interface of a single microwave carrier.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity microwaveRadioLinkTerminal {
    base iana-interface-type;
    description
      "radio link interface for one or several aggregated microwave carriers.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity ieee8021axDrni {
    base iana-interface-type;
    description
      "IEEE 802.1AX Distributed Resilient Network Interface.";
    reference
      "IEEE 802.1AX-Rev-d2-0";
  }
  identity ax25 {
    base iana-interface-type;
    description
      "AX.25 network interfaces.";
    reference
      "AX.25 Link Access Protocol for Amateur Packet Radio version 2.2";
  }
  identity ieee19061nanocom {
    base iana-interface-type;
    description
      "Nanoscale and Molecular Communication.";
    reference
      "IEEE 1906.1-2015";
  }
  identity cpri {
    base iana-interface-type;
    description
      "Common Public Radio Interface.";
    reference
      "CPRI v7.0";
  }
  identity omni {
    base iana-interface-type;
    description
      "Overlay Multilink Network Interface (OMNI).";
    reference
      "draft-templin-6man-omni-00";
  }
  identity roe {
    base iana-interface-type;
    description
      "Radio over Ethernet Interface.";
    reference
      "1914.3-2018 - IEEE Standard for Radio over Ethernet Encapsulations and Mappings";
  }
  identity p2pOverLan {
    base iana-interface-type;
    description
      "Point to Point over LAN interface.";
    reference
      "RFC 9296 - ifStackTable for the Point-to-Point (P2P) Interface over a LAN Type: Definition and Examples";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=iana-if-type}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2023-01-26}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[4e6b2a58], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]=SimpleContainerNode{version=Version[66a43083], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform-types";

  prefix "oc-platform-types";

  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines data types (e.g., YANG identities)
    to support the OpenConfig component inventory model.";

  oc-ext:openconfig-version "1.1.0";

  revision "2021-01-18" {
    description
      "Add identity for software modules";
    reference "1.1.0";
  }

  revision "2019-06-03" {
    description
      "Add OpenConfig component operating system patch type.";
    reference "1.0.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.10.1";
  }

  revision "2018-11-16" {
    description
      "Added FEC_MODE_TYPE and FEC_STATUS_TYPE";
    reference "0.10.0";
  }

  revision "2018-05-05" {
    description
      "Added min-max-time to
      avg-min-max-instant-stats-precision1-celsius,
      added new CONTROLLER_CARD identity";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements
  grouping avg-min-max-instant-stats-precision1-celsius {
    description
      "Common grouping for recording temperature values in
      Celsius with 1 decimal precision. Values include the
      instantaneous, average, minimum, and maximum statistics";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The arithmetic mean value of the statistic over the
        sampling period.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The minimum value of the statistic over the sampling
        period";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The maximum value of the statistic over the sampling
        period";
    }

    uses oc-types:stat-interval-state;
    uses oc-types:min-max-time;
  }

  // identity statements
  identity OPENCONFIG_HARDWARE_COMPONENT {
    description
      "Base identity for hardware related components in a managed
      device.  Derived identities are partially based on contents
      of the IANA Entity MIB.";
    reference
      "IANA Entity MIB and RFC 6933";
  }

  identity OPENCONFIG_SOFTWARE_COMPONENT {
    description
      "Base identity for software-related components in a managed
      device";
  }

  // hardware types
  identity CHASSIS {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Chassis component, typically with multiple slots / shelves";
  }

  identity BACKPLANE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Backplane component for aggregating traffic, typically
      contained in a chassis component";
  }

  identity FABRIC {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Interconnect between ingress and egress ports on the
      device (e.g., a crossbar switch).";
  }

  identity POWER_SUPPLY {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Component that is supplying power to the device";
  }

  identity FAN {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Cooling fan, or could be some other heat-reduction component";
  }

  identity SENSOR {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical sensor, e.g., a temperature sensor in a chassis";
  }

  identity FRU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Replaceable hardware component that does not have a more
      specific defined schema.";
  }

  identity LINECARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Linecard component, typically inserted into a chassis slot";
  }

  identity CONTROLLER_CARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A type of linecard whose primary role is management or control
      rather than data forwarding.";
  }

  identity PORT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical port, e.g., for attaching pluggables and networking
      cables";
  }

  identity TRANSCEIVER {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Pluggable module present in a port";
  }

  identity CPU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Processing unit, e.g., a management processor";
  }

  identity STORAGE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A storage subsystem on the device (disk, SSD, etc.)";
  }

  identity INTEGRATED_CIRCUIT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A special purpose processing unit, typically for traffic
      switching/forwarding (e.g., switching ASIC, NPU, forwarding
      chip, etc.)";
  }

  identity OPERATING_SYSTEM {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Operating system running on a component";
  }

  identity OPERATING_SYSTEM_UPDATE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "An operating system update - which should be a subcomponent
      of the `OPERATING_SYSTEM` running on a component. An update is
      defined to be a set of software changes that are atomically
      installed (and uninstalled) together. Multiple updates may be
      present for the Operating System. A system should not list all
      installed software packages using this type -- but rather
      updates that are bundled together as a single installable
      item";
  }

  identity BOOT_LOADER {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Software layer responsible for loading and booting the
      device OS or network OS.";
  }

  identity SOFTWARE_MODULE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "A base identity for software modules installed and/or
      running on the device.  Modules include user-space programs
      and kernel modules that provide specific functionality.
      A component with type SOFTWARE_MODULE should also have a
      module type that indicates the specific type of software module";
  }

  identity COMPONENT_OPER_STATUS {
    description
      "Current operational status of a platform component";
  }

  identity ACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled and active (i.e., up)";
  }

  identity INACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled but inactive (i.e., down)";
  }

  identity DISABLED {
    base COMPONENT_OPER_STATUS;
    description
      "Component is administratively disabled.";
  }

  identity FEC_MODE_TYPE {
    description
      "Base identity for FEC operational modes.";
  }

  identity FEC_ENABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively enabled.";
  }

  identity FEC_DISABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively disabled.";
  }

  identity FEC_AUTO {
    base FEC_MODE_TYPE;
    description
      "System will determine whether to enable or disable
      FEC on a transceiver.";
  }

  identity FEC_STATUS_TYPE {
    description
      "Base identity for FEC operational statuses.";
  }

  identity FEC_STATUS_LOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally locked.";
  }

  identity FEC_STATUS_UNLOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally unlocked.";
  }

  // typedef statements
  typedef component-power-type {
    type enumeration {
      enum POWER_ENABLED {
        description
          "Enable power on the component";
      }
      enum POWER_DISABLED {
        description
          "Disable power on the component";
      }
    }
    description
      "A generic type reflecting whether a hardware component
      is powered on or off";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.1.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[5b4429bd], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[3da72c54], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[7ae5c355], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[2ca483c1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:37.375 [pool-100-thread-3] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-72: doCommit completed
12:26:37.375 [pool-100-thread-2] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-69 allocated with snapshot Version[59baa44]
12:26:37.375 [pool-100-thread-2] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-69 Merge: /(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology/topology/topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]/node/node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]:ImmutableMapEntryNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}], body=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id, body=gnmi-node-test}, ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-state, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-status, body=READY}]}]}
12:26:37.375 [pool-100-thread-2] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-69 : Ready
12:26:37.375 [pool-100-thread-2] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-69 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:37.375 [pool-100-thread-2] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-73 is submitted for execution.
12:26:37.375 [pool-100-thread-2] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-73: canCommit Started
12:26:37.375 [pool-100-thread-2] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-69 can be committed
12:26:37.375 [pool-100-thread-2] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-73: preCommit Started
12:26:37.376 [pool-100-thread-2] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-73: doCommit Started
12:26:37.376 [pool-100-thread-2] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[59baa44], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology=MaterializedContainerNode{version=Version[3e5b7dc], subtreeVersion=Version[59baa44], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology=MaterializedContainerNode{version=Version[3e5b7dc], subtreeVersion=Version[59baa44], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]=LazyContainerNode{version=Version[3e5b7dc], subtreeVersion=Version[59baa44], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node=MaterializedContainerNode{version=Version[1ba36033], subtreeVersion=Version[59baa44], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]=MaterializedContainerNode{version=Version[1ba36033], subtreeVersion=Version[59baa44], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=ValueNode{version=Version[59baa44], value=ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id, body=gnmi-node-test}}, (urn:opendaylight:gnmi:topology?revision=2021-03-16)node-state=MaterializedContainerNode{version=Version[1ba36033], subtreeVersion=Version[59baa44], children={(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-status=ValueNode{version=Version[384314c2], value=ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-status, body=CONNECTING}}, (urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capabilities=SimpleContainerNode{version=Version[59baa44], data=ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capabilities, body=[Regular{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=gnmi-test-aug semver: 1.0.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=gnmi-test-model semver: 1.0.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=iana-if-type revision: 2023-01-26}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=ietf-interfaces revision: 2018-02-20}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=ietf-yang-types revision: 2013-07-15}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-aaa semver: 0.5.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-aaa-types semver: 0.4.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-alarm-types semver: 0.2.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-alarms semver: 0.3.2}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-extensions revision: 2020-06-16}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-if-aggregate semver: 2.4.3}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-if-ethernet semver: 2.11.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-if-types semver: 0.2.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-inet-types semver: 0.4.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-interfaces semver: 2.5.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-license semver: 0.2.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-messages semver: 0.0.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-openflow semver: 0.1.2}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-openflow-types semver: 0.1.3}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-platform semver: 0.13.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-platform-types semver: 1.1.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-procmon semver: 0.4.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-system semver: 0.10.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-system-logging semver: 0.3.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-system-terminal semver: 0.3.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-types semver: 0.6.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-vlan semver: 3.2.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-vlan-types semver: 3.1.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-yang-types semver: 0.3.0}]}]}]}}}}}}}}}, untouched=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}, ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}}}}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[20c72f4b], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[20c72f4b], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[2fded089], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[44ef239], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[2192320a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[5d377ad3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[37d1c513], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[590b4a66], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[14533f1d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[5c4650d3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[512d2f76], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[654fd4c7], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}]=SimpleContainerNode{version=Version[20c72f4b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module iana-if-type {
  namespace "urn:ietf:params:xml:ns:yang:iana-if-type";
  prefix ianaift;

  import ietf-interfaces {
    prefix if;
  }

  organization "IANA";
  contact
    "        Internet Assigned Numbers Authority

     Postal: ICANN
             12025 Waterfront Drive, Suite 300
             Los Angeles, CA 90094-2536
             United States

     Tel:    +1 310 301 5800
     <mailto:iana@iana.org>";
  description
    "This YANG module defines YANG identities for IANA-registered
     interface types.

     This YANG module is maintained by IANA and reflects the
     'ifType definitions' registry.

     The latest revision of this YANG module can be obtained from
     the IANA web site.

     Requests for new values should be made to IANA via
     email (iana@iana.org).

     Copyright (c) 2014 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (http://trustee.ietf.org/license-info).

     The initial version of this YANG module is part of RFC 7224;
     see the RFC itself for full legal notices.";
  reference
    "IANA 'ifType definitions' registry.
     <http://www.iana.org/assignments/smi-numbers>";

  revision 2023-01-26 {
    description
      "Fix incorrect quotation for previous 3 revision statements.";
  }
  
  revision 2022-08-24 {
    description
      "Updated reference for ifType 303.";
  }

  revision 2022-08-17 {
    description
      "Changed gpon description to refer to G.984.";
  }

  revision 2022-03-07 {
    description
      "Coalesced revision history entries for 2018-06-28.";
  }

  revision 2021-06-21 {
    description
      "Corrected reference for ifType 303.";
  }

  revision 2021-05-17 {
    description
      "Registered ifType 303.";
  }

  revision 2021-04-22 {
    description
      "Registered ifType 302.";
  }

  revision 2021-04-01 {
    description
      "Updated reference for 301.";
  }

  revision 2021-02-18 {
    description
      "Registered ifType 301.";
  }

  revision 2020-08-27 {
    description
      "Added missing references.";
  }

  revision 2020-07-13 {
    description
      "Added identity cpri.";
  }

  revision 2020-07-10 {
    description
      "Registered ifType 300.";
  }

  revision 2020-01-10 {
    description
      "Registered ifType 299.";
  }

  revision 2019-10-16 {
    description
      "Registered ifType 298.";
  }
  revision 2019-07-16 {
    description
      "Registered ifType 297.";
  }
  revision 2019-06-21 {
    description
      "Updated reference associated with ifTypes 295-296.";
  }
  
  revision 2019-02-08 {
    description
      "Corrected formatting issue.";
  }

  revision 2019-01-31 {
    description
      "Registered ifTypes 295-296.";
  }

  revision 2018-07-03 {
    description
      "Corrected revision date.";
  }

  revision 2018-06-29 {
    description
      "Corrected formatting issue.";
  }

  revision 2018-06-28 {
    description
      "Registered ifTypes 293 and 294.";
  }

  revision 2018-06-22 {
    description
      "Registered ifType 292.";
  }

  revision 2018-06-21 {
    description
      "Registered ifType 291.";
  }

  revision 2017-03-30 {
    description
      "Registered ifType 290.";
  }

  revision 2017-01-19 {
    description
      "Registered ifType 289.";
  }

  revision 2016-11-23 {
    description
      "Registered ifTypes 283-288.";
  }

  revision 2016-06-09 {
    description
      "Registered ifType 282.";
  }
  revision 2016-05-03 {
    description
      "Registered ifType 281.";
  }
  revision 2015-06-12 {
    description
      "Corrected formatting issue.";
  }  
  revision 2014-09-24 {
    description
      "Registered ifType 280.";
  }
  revision 2014-09-19 {
    description
      "Registered ifType 279.";
  }
  revision 2014-07-03 {
    description
      "Registered ifTypes 277-278.";
  }
  revision 2014-05-19 {
    description
      "Updated the contact address.";
  }
  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7224: IANA Interface Type YANG Module";
  }

  identity iana-interface-type {
    base if:interface-type;
    description
      "This identity is used as a base for all interface types
       defined in the 'ifType definitions' registry.";
  }

  identity other {
    base iana-interface-type;
  }
  identity regular1822 {
    base iana-interface-type;
  }
  identity hdh1822 {
    base iana-interface-type;
  }
  identity ddnX25 {
    base iana-interface-type;
  }
  identity rfc877x25 {
    base iana-interface-type;
    reference
      "RFC 1382 - SNMP MIB Extension for the X.25 Packet Layer";
  }
  identity ethernetCsmacd {
    base iana-interface-type;
    description
      "For all Ethernet-like interfaces, regardless of speed,
       as per RFC 3635.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88023Csmacd {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88024TokenBus {
    base iana-interface-type;
  }
  identity iso88025TokenRing {
    base iana-interface-type;
  }
  identity iso88026Man {
    base iana-interface-type;
  }
  identity starLan {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity proteon10Mbit {
    base iana-interface-type;
  }
  identity proteon80Mbit {
    base iana-interface-type;
  }
  identity hyperchannel {
    base iana-interface-type;
  }
  identity fddi {
    base iana-interface-type;
    reference
      "RFC 1512 - FDDI Management Information Base";
  }
  identity lapb {
    base iana-interface-type;
    reference
      "RFC 1381 - SNMP MIB Extension for X.25 LAPB";
  }
  identity sdlc {
    base iana-interface-type;
  }
  identity ds1 {
    base iana-interface-type;
    description
      "DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity e1 {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity basicISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity primaryISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity propPointToPointSerial {
    base iana-interface-type;
    description
      "Proprietary serial.";
  }
  identity ppp {
    base iana-interface-type;
  }
  identity softwareLoopback {
    base iana-interface-type;
  }
  identity eon {
    base iana-interface-type;
    description
      "CLNP over IP.";
  }
  identity ethernet3Mbit {
    base iana-interface-type;
  }
  identity nsip {
    base iana-interface-type;
    description
      "XNS over IP.";
  }
  identity slip {
    base iana-interface-type;
    description
      "Generic SLIP.";
  }
  identity ultra {
    base iana-interface-type;
    description
      "Ultra Technologies.";
  }
  identity ds3 {
    base iana-interface-type;
    description
      "DS3-MIB.";
    reference
      "RFC 3896 - Definitions of Managed Objects for the
                  DS3/E3 Interface Type";
  }
  identity sip {
    base iana-interface-type;
    description
      "SMDS, coffee.";
    reference
      "RFC 1694 - Definitions of Managed Objects for SMDS
                  Interfaces using SMIv2";
  }
  identity frameRelay {
    base iana-interface-type;
    description
      "DTE only.";
    reference
      "RFC 2115 - Management Information Base for Frame Relay
                  DTEs Using SMIv2";
  }
  identity rs232 {
    base iana-interface-type;
    reference
      "RFC 1659 - Definitions of Managed Objects for RS-232-like
                  Hardware Devices using SMIv2";
  }
  identity para {
    base iana-interface-type;
    description
      "Parallel-port.";
    reference
      "RFC 1660 - Definitions of Managed Objects for
                  Parallel-printer-like Hardware Devices using
                  SMIv2";
  }
  identity arcnet {
    base iana-interface-type;
    description
      "ARCnet.";
  }
  identity arcnetPlus {
    base iana-interface-type;
    description
      "ARCnet Plus.";
  }
  identity atm {
    base iana-interface-type;
    description
      "ATM cells.";
  }
  identity miox25 {
    base iana-interface-type;
    reference
      "RFC 1461 - SNMP MIB extension for Multiprotocol
                  Interconnect over X.25";
  }
  identity sonet {
    base iana-interface-type;
    description
      "SONET or SDH.";
  }
  identity x25ple {
    base iana-interface-type;
    reference
      "RFC 2127 - ISDN Management Information Base using SMIv2";
  }
  identity iso88022llc {
    base iana-interface-type;
  }
  identity localTalk {
    base iana-interface-type;
  }
  identity smdsDxi {
    base iana-interface-type;
  }
  identity frameRelayService {
    base iana-interface-type;
    description
      "FRNETSERV-MIB.";
    reference
      "RFC 2954 - Definitions of Managed Objects for Frame
                  Relay Service";
  }
  identity v35 {
    base iana-interface-type;
  }
  identity hssi {
    base iana-interface-type;
  }
  identity hippi {
    base iana-interface-type;
  }
  identity modem {
    base iana-interface-type;
    description
      "Generic modem.";
  }
  identity aal5 {
    base iana-interface-type;
    description
      "AAL5 over ATM.";
  }
  identity sonetPath {
    base iana-interface-type;
  }
  identity sonetVT {
    base iana-interface-type;
  }
  identity smdsIcip {
    base iana-interface-type;
    description
      "SMDS InterCarrier Interface.";
  }
  identity propVirtual {
    base iana-interface-type;
    description
      "Proprietary virtual/internal.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity propMultiplexor {
    base iana-interface-type;
    description
      "Proprietary multiplexing.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity ieee80212 {
    base iana-interface-type;
    description
      "100BaseVG.";
  }
  identity fibreChannel {
    base iana-interface-type;
    description
      "Fibre Channel.";
  }
  identity hippiInterface {
    base iana-interface-type;
    description
      "HIPPI interfaces.";
  }
  identity frameRelayInterconnect {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; use either
       frameRelay(32) or frameRelayService(44).";
  }
  identity aflane8023 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.3.";
  }
  identity aflane8025 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.5.";
  }
  identity cctEmul {
    base iana-interface-type;
    description
      "ATM Emulated circuit.";
  }
  identity fastEther {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity isdn {
    base iana-interface-type;
    description
      "ISDN and X.25.";
    reference
      "RFC 1356 - Multiprotocol Interconnect on X.25 and ISDN
                  in the Packet Mode";
  }
  identity v11 {
    base iana-interface-type;
    description
      "CCITT V.11/X.21.";
  }
  identity v36 {
    base iana-interface-type;
    description
      "CCITT V.36.";
  }
  identity g703at64k {
    base iana-interface-type;
    description
      "CCITT G703 at 64Kbps.";
  }
  identity g703at2mb {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
  }
  identity qllc {
    base iana-interface-type;
    description
      "SNA QLLC.";
  }
  identity fastEtherFX {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity channel {
    base iana-interface-type;
    description
      "Channel.";
  }
  identity ieee80211 {
    base iana-interface-type;
    description
      "Radio spread spectrum.";
  }
  identity ibm370parChan {
    base iana-interface-type;
    description
      "IBM System 360/370 OEMI Channel.";
  }
  identity escon {
    base iana-interface-type;
    description
      "IBM Enterprise Systems Connection.";
  }
  identity dlsw {
    base iana-interface-type;
    description
      "Data Link Switching.";
  }
  identity isdns {
    base iana-interface-type;
    description
      "ISDN S/T interface.";
  }
  identity isdnu {
    base iana-interface-type;
    description
      "ISDN U interface.";
  }
  identity lapd {
    base iana-interface-type;
    description
      "Link Access Protocol D.";
  }
  identity ipSwitch {
    base iana-interface-type;
    description
      "IP Switching Objects.";
  }
  identity rsrb {
    base iana-interface-type;
    description
      "Remote Source Route Bridging.";
  }
  identity atmLogical {
    base iana-interface-type;
    description
      "ATM Logical Port.";
    reference
      "RFC 3606 - Definitions of Supplemental Managed Objects
                  for ATM Interface";
  }
  identity ds0 {
    base iana-interface-type;
    description
      "Digital Signal Level 0.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity ds0Bundle {
    base iana-interface-type;
    description
      "Group of ds0s on the same ds1.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity bsc {
    base iana-interface-type;
    description
      "Bisynchronous Protocol.";
  }
  identity async {
    base iana-interface-type;
    description
      "Asynchronous Protocol.";
  }
  identity cnr {
    base iana-interface-type;
    description
      "Combat Net Radio.";
  }
  identity iso88025Dtr {
    base iana-interface-type;
    description
      "ISO 802.5r DTR.";
  }
  identity eplrs {
    base iana-interface-type;
    description
      "Ext Pos Loc Report Sys.";
  }
  identity arap {
    base iana-interface-type;
    description
      "Appletalk Remote Access Protocol.";
  }
  identity propCnls {
    base iana-interface-type;
    description
      "Proprietary Connectionless Protocol.";
  }
  identity hostPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.29 PAD Protocol.";
  }
  identity termPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.3 PAD Facility.";
  }
  identity frameRelayMPI {
    base iana-interface-type;
    description
      "Multiproto Interconnect over FR.";
  }
  identity x213 {
    base iana-interface-type;
    description
      "CCITT-ITU X213.";
  }
  identity adsl {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop.";
  }
  identity radsl {
    base iana-interface-type;
    description
      "Rate-Adapt. Digital Subscriber Loop.";
  }
  identity sdsl {
    base iana-interface-type;
    description
      "Symmetric Digital Subscriber Loop.";
  }
  identity vdsl {
    base iana-interface-type;
    description
      "Very H-Speed Digital Subscrib. Loop.";
  }
  identity iso88025CRFPInt {
    base iana-interface-type;
    description
      "ISO 802.5 CRFP.";
  }
  identity myrinet {
    base iana-interface-type;
    description
      "Myricom Myrinet.";
  }
  identity voiceEM {
    base iana-interface-type;
    description
      "Voice recEive and transMit.";
  }
  identity voiceFXO {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Office.";
  }
  identity voiceFXS {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Station.";
  }
  identity voiceEncap {
    base iana-interface-type;
    description
      "Voice encapsulation.";
  }
  identity voiceOverIp {
    base iana-interface-type;
    description
      "Voice over IP encapsulation.";
  }
  identity atmDxi {
    base iana-interface-type;
    description
      "ATM DXI.";
  }
  identity atmFuni {
    base iana-interface-type;
    description
      "ATM FUNI.";
  }
  identity atmIma {
    base iana-interface-type;
    description
      "ATM IMA.";
  }
  identity pppMultilinkBundle {
    base iana-interface-type;
    description
      "PPP Multilink Bundle.";
  }
  identity ipOverCdlc {
    base iana-interface-type;
    description
      "IBM ipOverCdlc.";
  }
  identity ipOverClaw {
    base iana-interface-type;
    description
      "IBM Common Link Access to Workstn.";
  }
  identity stackToStack {
    base iana-interface-type;
    description
      "IBM stackToStack.";
  }
  identity virtualIpAddress {
    base iana-interface-type;
    description
      "IBM VIPA.";
  }
  identity mpc {
    base iana-interface-type;
    description
      "IBM multi-protocol channel support.";
  }
  identity ipOverAtm {
    base iana-interface-type;
    description
      "IBM ipOverAtm.";
    reference
      "RFC 2320 - Definitions of Managed Objects for Classical IP
                  and ARP Over ATM Using SMIv2 (IPOA-MIB)";
  }
  identity iso88025Fiber {
    base iana-interface-type;
    description
      "ISO 802.5j Fiber Token Ring.";
  }
  identity tdlc {
    base iana-interface-type;
    description
      "IBM twinaxial data link control.";
  }
  identity gigabitEthernet {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity hdlc {
    base iana-interface-type;
    description
      "HDLC.";
  }
  identity lapf {
    base iana-interface-type;
    description
      "LAP F.";
  }
  identity v37 {
    base iana-interface-type;
    description
      "V.37.";
  }
  identity x25mlp {
    base iana-interface-type;
    description
      "Multi-Link Protocol.";
  }
  identity x25huntGroup {
    base iana-interface-type;
    description
      "X25 Hunt Group.";
  }
  identity transpHdlc {
    base iana-interface-type;
    description
      "Transp HDLC.";
  }
  identity interleave {
    base iana-interface-type;
    description
      "Interleave channel.";
  }
  identity fast {
    base iana-interface-type;
    description
      "Fast channel.";
  }
  identity ip {
    base iana-interface-type;
    description
      "IP (for APPN HPR in IP networks).";
  }
  identity docsCableMaclayer {
    base iana-interface-type;
    description
      "CATV Mac Layer.";
  }
  identity docsCableDownstream {
    base iana-interface-type;
    description
      "CATV Downstream interface.";
  }
  identity docsCableUpstream {
    base iana-interface-type;
    description
      "CATV Upstream interface.";
  }
  identity a12MppSwitch {
    base iana-interface-type;
    description
      "Avalon Parallel Processor.";
  }
  identity tunnel {
    base iana-interface-type;
    description
      "Encapsulation interface.";
  }
  identity coffee {
    base iana-interface-type;
    description
      "Coffee pot.";
    reference
      "RFC 2325 - Coffee MIB";
  }
  identity ces {
    base iana-interface-type;
    description
      "Circuit Emulation Service.";
  }
  identity atmSubInterface {
    base iana-interface-type;
    description
      "ATM Sub Interface.";
  }
  identity l2vlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using 802.1Q.";
  }
  identity l3ipvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IP.";
  }
  identity l3ipxvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IPX.";
  }
  identity digitalPowerline {
    base iana-interface-type;
    description
      "IP over Power Lines.";
  }
  identity mediaMailOverIp {
    base iana-interface-type;
    description
      "Multimedia Mail over IP.";
  }
  identity dtm {
    base iana-interface-type;
    description
      "Dynamic synchronous Transfer Mode.";
  }
  identity dcn {
    base iana-interface-type;
    description
      "Data Communications Network.";
  }
  identity ipForward {
    base iana-interface-type;
    description
      "IP Forwarding Interface.";
  }
  identity msdsl {
    base iana-interface-type;
    description
      "Multi-rate Symmetric DSL.";
  }
  identity ieee1394 {
    base iana-interface-type;

    description
      "IEEE1394 High Performance Serial Bus.";
  }
  identity if-gsn {
    base iana-interface-type;
    description
      "HIPPI-6400.";
  }
  identity dvbRccMacLayer {
    base iana-interface-type;
    description
      "DVB-RCC MAC Layer.";
  }
  identity dvbRccDownstream {
    base iana-interface-type;
    description
      "DVB-RCC Downstream Channel.";
  }
  identity dvbRccUpstream {
    base iana-interface-type;
    description
      "DVB-RCC Upstream Channel.";
  }
  identity atmVirtual {
    base iana-interface-type;
    description
      "ATM Virtual Interface.";
  }
  identity mplsTunnel {
    base iana-interface-type;
    description
      "MPLS Tunnel Virtual Interface.";
  }
  identity srp {
    base iana-interface-type;
    description
      "Spatial Reuse Protocol.";
  }
  identity voiceOverAtm {
    base iana-interface-type;
    description
      "Voice over ATM.";
  }
  identity voiceOverFrameRelay {
    base iana-interface-type;
    description
      "Voice Over Frame Relay.";
  }
  identity idsl {
    base iana-interface-type;
    description
      "Digital Subscriber Loop over ISDN.";
  }
  identity compositeLink {
    base iana-interface-type;
    description
      "Avici Composite Link Interface.";
  }
  identity ss7SigLink {
    base iana-interface-type;
    description
      "SS7 Signaling Link.";
  }
  identity propWirelessP2P {
    base iana-interface-type;
    description
      "Prop. P2P wireless interface.";
  }
  identity frForward {
    base iana-interface-type;
    description
      "Frame Forward Interface.";
  }
  identity rfc1483 {
    base iana-interface-type;
    description
      "Multiprotocol over ATM AAL5.";
    reference
      "RFC 1483 - Multiprotocol Encapsulation over ATM
                  Adaptation Layer 5";
  }
  identity usb {
    base iana-interface-type;
    description
      "USB Interface.";
  }
  identity ieee8023adLag {
    base iana-interface-type;
    description
      "IEEE 802.3ad Link Aggregate.";
  }
  identity bgppolicyaccounting {
    base iana-interface-type;
    description
      "BGP Policy Accounting.";
  }
  identity frf16MfrBundle {
    base iana-interface-type;
    description
      "FRF.16 Multilink Frame Relay.";
  }
  identity h323Gatekeeper {
    base iana-interface-type;
    description
      "H323 Gatekeeper.";
  }
  identity h323Proxy {
    base iana-interface-type;
    description
      "H323 Voice and Video Proxy.";
  }
  identity mpls {
    base iana-interface-type;
    description
      "MPLS.";
  }
  identity mfSigLink {
    base iana-interface-type;
    description
      "Multi-frequency signaling link.";
  }
  identity hdsl2 {
    base iana-interface-type;
    description
      "High Bit-Rate DSL - 2nd generation.";
  }
  identity shdsl {
    base iana-interface-type;
    description
      "Multirate HDSL2.";
  }
  identity ds1FDL {
    base iana-interface-type;
    description
      "Facility Data Link (4Kbps) on a DS1.";
  }
  identity pos {
    base iana-interface-type;
    description
      "Packet over SONET/SDH Interface.";
  }
  identity dvbAsiIn {
    base iana-interface-type;
    description
      "DVB-ASI Input.";
  }
  identity dvbAsiOut {
    base iana-interface-type;
    description
      "DVB-ASI Output.";
  }
  identity plc {
    base iana-interface-type;
    description
      "Power Line Communications.";
  }
  identity nfas {
    base iana-interface-type;
    description
      "Non-Facility Associated Signaling.";
  }
  identity tr008 {
    base iana-interface-type;
    description
      "TR008.";
  }
  identity gr303RDT {
    base iana-interface-type;
    description
      "Remote Digital Terminal.";
  }
  identity gr303IDT {
    base iana-interface-type;
    description
      "Integrated Digital Terminal.";
  }
  identity isup {
    base iana-interface-type;
    description
      "ISUP.";
  }
  identity propDocsWirelessMaclayer {
    base iana-interface-type;
    description
      "Cisco proprietary Maclayer.";
  }
  identity propDocsWirelessDownstream {
    base iana-interface-type;
    description
      "Cisco proprietary Downstream.";
  }
  identity propDocsWirelessUpstream {
    base iana-interface-type;
    description
      "Cisco proprietary Upstream.";
  }
  identity hiperlan2 {
    base iana-interface-type;
    description
      "HIPERLAN Type 2 Radio Interface.";
  }
  identity propBWAp2Mp {
    base iana-interface-type;
    description
      "PropBroadbandWirelessAccesspt2Multipt (use of this value
       for IEEE 802.16 WMAN interfaces as per IEEE Std 802.16f
       is deprecated, and ieee80216WMAN(237) should be used
       instead).";
  }
  identity sonetOverheadChannel {
    base iana-interface-type;
    description
      "SONET Overhead Channel.";
  }
  identity digitalWrapperOverheadChannel {
    base iana-interface-type;
    description
      "Digital Wrapper.";
  }
  identity aal2 {
    base iana-interface-type;
    description
      "ATM adaptation layer 2.";
  }
  identity radioMAC {
    base iana-interface-type;
    description
      "MAC layer over radio links.";
  }
  identity atmRadio {
    base iana-interface-type;
    description
      "ATM over radio links.";
  }
  identity imt {
    base iana-interface-type;
    description
      "Inter-Machine Trunks.";
  }
  identity mvl {
    base iana-interface-type;
    description
      "Multiple Virtual Lines DSL.";
  }
  identity reachDSL {
    base iana-interface-type;
    description
      "Long Reach DSL.";
  }
  identity frDlciEndPt {
    base iana-interface-type;
    description
      "Frame Relay DLCI End Point.";
  }
  identity atmVciEndPt {
    base iana-interface-type;
    description
      "ATM VCI End Point.";
  }
  identity opticalChannel {
    base iana-interface-type;
    description
      "Optical Channel.";
  }
  identity opticalTransport {
    base iana-interface-type;
    description
      "Optical Transport.";
  }
  identity propAtm {
    base iana-interface-type;
    description
      "Proprietary ATM.";
  }
  identity voiceOverCable {
    base iana-interface-type;
    description
      "Voice Over Cable Interface.";
  }
  identity infiniband {
    base iana-interface-type;
    description
      "Infiniband.";
  }
  identity teLink {
    base iana-interface-type;
    description
      "TE Link.";
  }
  identity q2931 {
    base iana-interface-type;
    description
      "Q.2931.";
  }
  identity virtualTg {
    base iana-interface-type;
    description
      "Virtual Trunk Group.";
  }
  identity sipTg {
    base iana-interface-type;
    description
      "SIP Trunk Group.";
  }
  identity sipSig {
    base iana-interface-type;
    description
      "SIP Signaling.";
  }
  identity docsCableUpstreamChannel {
    base iana-interface-type;
    description
      "CATV Upstream Channel.";
  }
  identity econet {
    base iana-interface-type;
    description
      "Acorn Econet.";
  }
  identity pon155 {
    base iana-interface-type;
    description
      "FSAN 155Mb Symetrical PON interface.";
  }
  identity pon622 {
    base iana-interface-type;
    description
      "FSAN 622Mb Symetrical PON interface.";
  }
  identity bridge {
    base iana-interface-type;
    description
      "Transparent bridge interface.";
  }
  identity linegroup {
    base iana-interface-type;
    description
      "Interface common to multiple lines.";
  }
  identity voiceEMFGD {
    base iana-interface-type;
    description
      "Voice E&M Feature Group D.";
  }
  identity voiceFGDEANA {
    base iana-interface-type;
    description
      "Voice FGD Exchange Access North American.";
  }
  identity voiceDID {
    base iana-interface-type;
    description
      "Voice Direct Inward Dialing.";
  }
  identity mpegTransport {
    base iana-interface-type;
    description
      "MPEG transport interface.";
  }
  identity sixToFour {
    base iana-interface-type;
    status deprecated;
    description
      "6to4 interface (DEPRECATED).";
    reference
      "RFC 4087 - IP Tunnel MIB";
  }
  identity gtp {
    base iana-interface-type;
    description
      "GTP (GPRS Tunneling Protocol).";
  }
  identity pdnEtherLoop1 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 1.";
  }
  identity pdnEtherLoop2 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 2.";
  }
  identity opticalChannelGroup {
    base iana-interface-type;
    description
      "Optical Channel Group.";
  }
  identity homepna {
    base iana-interface-type;
    description
      "HomePNA ITU-T G.989.";
  }
  identity gfp {
    base iana-interface-type;
    description
      "Generic Framing Procedure (GFP).";
  }
  identity ciscoISLvlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using Cisco ISL.";
  }
  identity actelisMetaLOOP {
    base iana-interface-type;
    description
      "Acteleis proprietary MetaLOOP High Speed Link.";
  }
  identity fcipLink {
    base iana-interface-type;
    description
      "FCIP Link.";
  }
  identity rpr {
    base iana-interface-type;
    description
      "Resilient Packet Ring Interface Type.";
  }
  identity qam {
    base iana-interface-type;
    description
      "RF Qam Interface.";
  }
  identity lmp {
    base iana-interface-type;
    description
      "Link Management Protocol.";
    reference
      "RFC 4327 - Link Management Protocol (LMP) Management
                  Information Base (MIB)";
  }
  identity cblVectaStar {
    base iana-interface-type;
    description
      "Cambridge Broadband Networks Limited VectaStar.";
  }
  identity docsCableMCmtsDownstream {
    base iana-interface-type;
    description
      "CATV Modular CMTS Downstream Interface.";
  }
  identity adsl2 {
    base iana-interface-type;
    status deprecated;
    description
      "Asymmetric Digital Subscriber Loop Version 2
       (DEPRECATED/OBSOLETED - please use adsl2plus(238)
       instead).";
    reference
      "RFC 4706 - Definitions of Managed Objects for Asymmetric
                  Digital Subscriber Line 2 (ADSL2)";
  }
  identity macSecControlledIF {
    base iana-interface-type;
    description
      "MACSecControlled.";
  }
  identity macSecUncontrolledIF {
    base iana-interface-type;
    description
      "MACSecUncontrolled.";
  }
  identity aviciOpticalEther {
    base iana-interface-type;
    description
      "Avici Optical Ethernet Aggregate.";
  }
  identity atmbond {
    base iana-interface-type;
    description
      "atmbond.";
  }
  identity voiceFGDOS {
    base iana-interface-type;
    description
      "Voice FGD Operator Services.";
  }
  identity mocaVersion1 {
    base iana-interface-type;
    description
      "MultiMedia over Coax Alliance (MoCA) Interface
       as documented in information provided privately to IANA.";
  }
  identity ieee80216WMAN {
    base iana-interface-type;
    description
      "IEEE 802.16 WMAN interface.";
  }
  identity adsl2plus {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop Version 2 -
       Version 2 Plus and all variants.";
  }
  identity dvbRcsMacLayer {
    base iana-interface-type;
    description
      "DVB-RCS MAC Layer.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbTdm {
    base iana-interface-type;
    description
      "DVB Satellite TDM.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbRcsTdma {
    base iana-interface-type;
    description
      "DVB-RCS TDMA.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity x86Laps {
    base iana-interface-type;
    description
      "LAPS based on ITU-T X.86/Y.1323.";
  }
  identity wwanPP {
    base iana-interface-type;
    description
      "3GPP WWAN.";
  }
  identity wwanPP2 {
    base iana-interface-type;
    description
      "3GPP2 WWAN.";
  }
  identity voiceEBS {
    base iana-interface-type;
    description
      "Voice P-phone EBS physical interface.";
  }
  identity ifPwType {
    base iana-interface-type;
    description
      "Pseudowire interface type.";
    reference
      "RFC 5601 - Pseudowire (PW) Management Information Base (MIB)";
  }
  identity ilan {
    base iana-interface-type;
    description
      "Internal LAN on a bridge per IEEE 802.1ap.";
  }
  identity pip {
    base iana-interface-type;
    description
      "Provider Instance Port on a bridge per IEEE 802.1ah PBB.";
  }
  identity aluELP {
    base iana-interface-type;
    description
      "Alcatel-Lucent Ethernet Link Protection.";
  }
  identity gpon {
    base iana-interface-type;
    description
      "Gigabit-capable passive optical networks (G-PON) as per
       ITU-T G.984.";
  }
  identity vdsl2 {
    base iana-interface-type;
    description
      "Very high speed digital subscriber line Version 2
       (as per ITU-T Recommendation G.993.2).";
    reference
      "RFC 5650 - Definitions of Managed Objects for Very High
                  Speed Digital Subscriber Line 2 (VDSL2)";
  }
  identity capwapDot11Profile {
    base iana-interface-type;
    description
      "WLAN Profile Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapDot11Bss {
    base iana-interface-type;
    description
      "WLAN BSS Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapWtpVirtualRadio {
    base iana-interface-type;
    description
      "WTP Virtual Radio Interface.";
    reference
      "RFC 5833 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Base MIB";
  }
  identity bits {
    base iana-interface-type;
    description
      "bitsport.";
  }
  identity docsCableUpstreamRfPort {
    base iana-interface-type;
    description
      "DOCSIS CATV Upstream RF Port.";
  }
  identity cableDownstreamRfPort {
    base iana-interface-type;
    description
      "CATV downstream RF Port.";
  }
  identity vmwareVirtualNic {
    base iana-interface-type;
    description
      "VMware Virtual Network Interface.";
  }
  identity ieee802154 {
    base iana-interface-type;
    description
      "IEEE 802.15.4 WPAN interface.";
    reference
      "IEEE 802.15.4-2006";
  }
  identity otnOdu {
    base iana-interface-type;
    description
      "OTN Optical Data Unit.";
  }
  identity otnOtu {
    base iana-interface-type;
    description
      "OTN Optical channel Transport Unit.";
  }
  identity ifVfiType {
    base iana-interface-type;
    description
      "VPLS Forwarding Instance Interface Type.";
  }
  identity g9981 {
    base iana-interface-type;
    description
      "G.998.1 bonded interface.";
  }
  identity g9982 {
    base iana-interface-type;
    description
      "G.998.2 bonded interface.";
  }
  identity g9983 {
    base iana-interface-type;
    description
      "G.998.3 bonded interface.";
  }

  identity aluEpon {
    base iana-interface-type;
    description
      "Ethernet Passive Optical Networks (E-PON).";
  }
  identity aluEponOnu {
    base iana-interface-type;
    description
      "EPON Optical Network Unit.";
  }
  identity aluEponPhysicalUni {
    base iana-interface-type;
    description
      "EPON physical User to Network interface.";
  }
  identity aluEponLogicalLink {
    base iana-interface-type;
    description
      "The emulation of a point-to-point link over the EPON
       layer.";
  }
  identity aluGponOnu {
    base iana-interface-type;
    description
      "GPON Optical Network Unit.";
    reference
      "ITU-T G.984.2";
  }
  identity aluGponPhysicalUni {
    base iana-interface-type;
    description
      "GPON physical User to Network interface.";
    reference
      "ITU-T G.984.2";
  }
  identity vmwareNicTeam {
    base iana-interface-type;
    description
      "VMware NIC Team.";
  }
  identity docsOfdmDownstream {
    base iana-interface-type;
    description
      "CATV Downstream OFDM interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity docsOfdmaUpstream {
    base iana-interface-type;
    description
      "CATV Upstream OFDMA interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity gfast {
    base iana-interface-type;
    description
      "G.fast port.";
    reference
      "ITU-T G.9701";
  }
  identity sdci {
    base iana-interface-type;
    description
      "SDCI (IO-Link).";
    reference
      "IEC 61131-9 Edition 1.0 2013-09";
  }
  identity xboxWireless {
    base iana-interface-type;
    description
      "Xbox wireless.";
  }
  identity fastdsl {
    base iana-interface-type;
    description
      "FastDSL.";
    reference
      "BBF TR-355";
  }
  identity docsCableScte55d1FwdOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Forward Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d1RetOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Return Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d2DsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Downstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableScte55d2UsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Upstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableNdf {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Forward.";
  }
  identity docsCableNdr {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Return.";
  }
  identity ptm {
    base iana-interface-type;
    description
      "Packet Transfer Mode.";
    reference
      "IEEE G.993.1, Annex H; IEEE G.993.2; IEEE G.9701";
  }
  identity ghn {
    base iana-interface-type;
    description
      "G.hn port.";
    reference
      "IEEE G.9961";
  }
  identity otnOtsi {
    base iana-interface-type;
    description
      "Optical Tributary Signal.";
    reference
      "ITU-T G.959.1";
  }
  identity otnOtuc {
    base iana-interface-type;
    description
      "OTN OTUCn.";
    reference
      "ITU-T G.709/Y.1331";
  }
  identity otnOduc {
    base iana-interface-type;
    description
      "OTN ODUC.";
    reference
      "ITU-T G.709";
  }
  identity otnOtsig {
    base iana-interface-type;
    description
      "OTN OTUC Signal.";
    reference
      "ITU-T G.709";
  }
  identity microwaveCarrierTermination {
    base iana-interface-type;
    description
      "air interface of a single microwave carrier.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity microwaveRadioLinkTerminal {
    base iana-interface-type;
    description
      "radio link interface for one or several aggregated microwave carriers.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity ieee8021axDrni {
    base iana-interface-type;
    description
      "IEEE 802.1AX Distributed Resilient Network Interface.";
    reference
      "IEEE 802.1AX-Rev-d2-0";
  }
  identity ax25 {
    base iana-interface-type;
    description
      "AX.25 network interfaces.";
    reference
      "AX.25 Link Access Protocol for Amateur Packet Radio version 2.2";
  }
  identity ieee19061nanocom {
    base iana-interface-type;
    description
      "Nanoscale and Molecular Communication.";
    reference
      "IEEE 1906.1-2015";
  }
  identity cpri {
    base iana-interface-type;
    description
      "Common Public Radio Interface.";
    reference
      "CPRI v7.0";
  }
  identity omni {
    base iana-interface-type;
    description
      "Overlay Multilink Network Interface (OMNI).";
    reference
      "draft-templin-6man-omni-00";
  }
  identity roe {
    base iana-interface-type;
    description
      "Radio over Ethernet Interface.";
    reference
      "1914.3-2018 - IEEE Standard for Radio over Ethernet Encapsulations and Mappings";
  }
  identity p2pOverLan {
    base iana-interface-type;
    description
      "Point to Point over LAN interface.";
    reference
      "RFC 9296 - ifStackTable for the Point-to-Point (P2P) Interface over a LAN Type: Definition and Examples";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=iana-if-type}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2023-01-26}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[4e6b2a58], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]=SimpleContainerNode{version=Version[66a43083], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform-types";

  prefix "oc-platform-types";

  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines data types (e.g., YANG identities)
    to support the OpenConfig component inventory model.";

  oc-ext:openconfig-version "1.1.0";

  revision "2021-01-18" {
    description
      "Add identity for software modules";
    reference "1.1.0";
  }

  revision "2019-06-03" {
    description
      "Add OpenConfig component operating system patch type.";
    reference "1.0.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.10.1";
  }

  revision "2018-11-16" {
    description
      "Added FEC_MODE_TYPE and FEC_STATUS_TYPE";
    reference "0.10.0";
  }

  revision "2018-05-05" {
    description
      "Added min-max-time to
      avg-min-max-instant-stats-precision1-celsius,
      added new CONTROLLER_CARD identity";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements
  grouping avg-min-max-instant-stats-precision1-celsius {
    description
      "Common grouping for recording temperature values in
      Celsius with 1 decimal precision. Values include the
      instantaneous, average, minimum, and maximum statistics";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The arithmetic mean value of the statistic over the
        sampling period.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The minimum value of the statistic over the sampling
        period";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The maximum value of the statistic over the sampling
        period";
    }

    uses oc-types:stat-interval-state;
    uses oc-types:min-max-time;
  }

  // identity statements
  identity OPENCONFIG_HARDWARE_COMPONENT {
    description
      "Base identity for hardware related components in a managed
      device.  Derived identities are partially based on contents
      of the IANA Entity MIB.";
    reference
      "IANA Entity MIB and RFC 6933";
  }

  identity OPENCONFIG_SOFTWARE_COMPONENT {
    description
      "Base identity for software-related components in a managed
      device";
  }

  // hardware types
  identity CHASSIS {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Chassis component, typically with multiple slots / shelves";
  }

  identity BACKPLANE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Backplane component for aggregating traffic, typically
      contained in a chassis component";
  }

  identity FABRIC {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Interconnect between ingress and egress ports on the
      device (e.g., a crossbar switch).";
  }

  identity POWER_SUPPLY {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Component that is supplying power to the device";
  }

  identity FAN {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Cooling fan, or could be some other heat-reduction component";
  }

  identity SENSOR {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical sensor, e.g., a temperature sensor in a chassis";
  }

  identity FRU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Replaceable hardware component that does not have a more
      specific defined schema.";
  }

  identity LINECARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Linecard component, typically inserted into a chassis slot";
  }

  identity CONTROLLER_CARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A type of linecard whose primary role is management or control
      rather than data forwarding.";
  }

  identity PORT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical port, e.g., for attaching pluggables and networking
      cables";
  }

  identity TRANSCEIVER {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Pluggable module present in a port";
  }

  identity CPU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Processing unit, e.g., a management processor";
  }

  identity STORAGE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A storage subsystem on the device (disk, SSD, etc.)";
  }

  identity INTEGRATED_CIRCUIT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A special purpose processing unit, typically for traffic
      switching/forwarding (e.g., switching ASIC, NPU, forwarding
      chip, etc.)";
  }

  identity OPERATING_SYSTEM {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Operating system running on a component";
  }

  identity OPERATING_SYSTEM_UPDATE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "An operating system update - which should be a subcomponent
      of the `OPERATING_SYSTEM` running on a component. An update is
      defined to be a set of software changes that are atomically
      installed (and uninstalled) together. Multiple updates may be
      present for the Operating System. A system should not list all
      installed software packages using this type -- but rather
      updates that are bundled together as a single installable
      item";
  }

  identity BOOT_LOADER {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Software layer responsible for loading and booting the
      device OS or network OS.";
  }

  identity SOFTWARE_MODULE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "A base identity for software modules installed and/or
      running on the device.  Modules include user-space programs
      and kernel modules that provide specific functionality.
      A component with type SOFTWARE_MODULE should also have a
      module type that indicates the specific type of software module";
  }

  identity COMPONENT_OPER_STATUS {
    description
      "Current operational status of a platform component";
  }

  identity ACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled and active (i.e., up)";
  }

  identity INACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled but inactive (i.e., down)";
  }

  identity DISABLED {
    base COMPONENT_OPER_STATUS;
    description
      "Component is administratively disabled.";
  }

  identity FEC_MODE_TYPE {
    description
      "Base identity for FEC operational modes.";
  }

  identity FEC_ENABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively enabled.";
  }

  identity FEC_DISABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively disabled.";
  }

  identity FEC_AUTO {
    base FEC_MODE_TYPE;
    description
      "System will determine whether to enable or disable
      FEC on a transceiver.";
  }

  identity FEC_STATUS_TYPE {
    description
      "Base identity for FEC operational statuses.";
  }

  identity FEC_STATUS_LOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally locked.";
  }

  identity FEC_STATUS_UNLOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally unlocked.";
  }

  // typedef statements
  typedef component-power-type {
    type enumeration {
      enum POWER_ENABLED {
        description
          "Enable power on the component";
      }
      enum POWER_DISABLED {
        description
          "Disable power on the component";
      }
    }
    description
      "A generic type reflecting whether a hardware component
      is powered on or off";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.1.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[5b4429bd], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[3da72c54], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[7ae5c355], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[2ca483c1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[46486ef], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology=MaterializedContainerNode{version=Version[3e5b7dc], subtreeVersion=Version[46486ef], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology=MaterializedContainerNode{version=Version[3e5b7dc], subtreeVersion=Version[46486ef], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]=LazyContainerNode{version=Version[3e5b7dc], subtreeVersion=Version[46486ef], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node=MaterializedContainerNode{version=Version[1ba36033], subtreeVersion=Version[46486ef], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]=MaterializedContainerNode{version=Version[1ba36033], subtreeVersion=Version[46486ef], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=ValueNode{version=Version[46486ef], value=ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id, body=gnmi-node-test}}, (urn:opendaylight:gnmi:topology?revision=2021-03-16)node-state=MaterializedContainerNode{version=Version[1ba36033], subtreeVersion=Version[46486ef], children={(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-status=ValueNode{version=Version[46486ef], value=ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-status, body=READY}}, (urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capabilities=SimpleContainerNode{version=Version[59baa44], data=ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capabilities, body=[Regular{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=gnmi-test-aug semver: 1.0.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=gnmi-test-model semver: 1.0.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=iana-if-type revision: 2023-01-26}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=ietf-interfaces revision: 2018-02-20}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=ietf-yang-types revision: 2013-07-15}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-aaa semver: 0.5.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-aaa-types semver: 0.4.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-alarm-types semver: 0.2.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-alarms semver: 0.3.2}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-extensions revision: 2020-06-16}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-if-aggregate semver: 2.4.3}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-if-ethernet semver: 2.11.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-if-types semver: 0.2.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-inet-types semver: 0.4.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-interfaces semver: 2.5.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-license semver: 0.2.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-messages semver: 0.0.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-openflow semver: 0.1.2}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-openflow-types semver: 0.1.3}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-platform semver: 0.13.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-platform-types semver: 1.1.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-procmon semver: 0.4.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-system semver: 0.10.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-system-logging semver: 0.3.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-system-terminal semver: 0.3.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-types semver: 0.6.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-vlan semver: 3.2.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-vlan-types semver: 3.1.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-yang-types semver: 0.3.0}]}]}]}}}}}}}}}, untouched=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}, ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}}}}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[20c72f4b], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[20c72f4b], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[2fded089], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[44ef239], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[2192320a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[5d377ad3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[37d1c513], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[590b4a66], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[14533f1d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[5c4650d3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[512d2f76], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[654fd4c7], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}]=SimpleContainerNode{version=Version[20c72f4b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module iana-if-type {
  namespace "urn:ietf:params:xml:ns:yang:iana-if-type";
  prefix ianaift;

  import ietf-interfaces {
    prefix if;
  }

  organization "IANA";
  contact
    "        Internet Assigned Numbers Authority

     Postal: ICANN
             12025 Waterfront Drive, Suite 300
             Los Angeles, CA 90094-2536
             United States

     Tel:    +1 310 301 5800
     <mailto:iana@iana.org>";
  description
    "This YANG module defines YANG identities for IANA-registered
     interface types.

     This YANG module is maintained by IANA and reflects the
     'ifType definitions' registry.

     The latest revision of this YANG module can be obtained from
     the IANA web site.

     Requests for new values should be made to IANA via
     email (iana@iana.org).

     Copyright (c) 2014 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (http://trustee.ietf.org/license-info).

     The initial version of this YANG module is part of RFC 7224;
     see the RFC itself for full legal notices.";
  reference
    "IANA 'ifType definitions' registry.
     <http://www.iana.org/assignments/smi-numbers>";

  revision 2023-01-26 {
    description
      "Fix incorrect quotation for previous 3 revision statements.";
  }
  
  revision 2022-08-24 {
    description
      "Updated reference for ifType 303.";
  }

  revision 2022-08-17 {
    description
      "Changed gpon description to refer to G.984.";
  }

  revision 2022-03-07 {
    description
      "Coalesced revision history entries for 2018-06-28.";
  }

  revision 2021-06-21 {
    description
      "Corrected reference for ifType 303.";
  }

  revision 2021-05-17 {
    description
      "Registered ifType 303.";
  }

  revision 2021-04-22 {
    description
      "Registered ifType 302.";
  }

  revision 2021-04-01 {
    description
      "Updated reference for 301.";
  }

  revision 2021-02-18 {
    description
      "Registered ifType 301.";
  }

  revision 2020-08-27 {
    description
      "Added missing references.";
  }

  revision 2020-07-13 {
    description
      "Added identity cpri.";
  }

  revision 2020-07-10 {
    description
      "Registered ifType 300.";
  }

  revision 2020-01-10 {
    description
      "Registered ifType 299.";
  }

  revision 2019-10-16 {
    description
      "Registered ifType 298.";
  }
  revision 2019-07-16 {
    description
      "Registered ifType 297.";
  }
  revision 2019-06-21 {
    description
      "Updated reference associated with ifTypes 295-296.";
  }
  
  revision 2019-02-08 {
    description
      "Corrected formatting issue.";
  }

  revision 2019-01-31 {
    description
      "Registered ifTypes 295-296.";
  }

  revision 2018-07-03 {
    description
      "Corrected revision date.";
  }

  revision 2018-06-29 {
    description
      "Corrected formatting issue.";
  }

  revision 2018-06-28 {
    description
      "Registered ifTypes 293 and 294.";
  }

  revision 2018-06-22 {
    description
      "Registered ifType 292.";
  }

  revision 2018-06-21 {
    description
      "Registered ifType 291.";
  }

  revision 2017-03-30 {
    description
      "Registered ifType 290.";
  }

  revision 2017-01-19 {
    description
      "Registered ifType 289.";
  }

  revision 2016-11-23 {
    description
      "Registered ifTypes 283-288.";
  }

  revision 2016-06-09 {
    description
      "Registered ifType 282.";
  }
  revision 2016-05-03 {
    description
      "Registered ifType 281.";
  }
  revision 2015-06-12 {
    description
      "Corrected formatting issue.";
  }  
  revision 2014-09-24 {
    description
      "Registered ifType 280.";
  }
  revision 2014-09-19 {
    description
      "Registered ifType 279.";
  }
  revision 2014-07-03 {
    description
      "Registered ifTypes 277-278.";
  }
  revision 2014-05-19 {
    description
      "Updated the contact address.";
  }
  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7224: IANA Interface Type YANG Module";
  }

  identity iana-interface-type {
    base if:interface-type;
    description
      "This identity is used as a base for all interface types
       defined in the 'ifType definitions' registry.";
  }

  identity other {
    base iana-interface-type;
  }
  identity regular1822 {
    base iana-interface-type;
  }
  identity hdh1822 {
    base iana-interface-type;
  }
  identity ddnX25 {
    base iana-interface-type;
  }
  identity rfc877x25 {
    base iana-interface-type;
    reference
      "RFC 1382 - SNMP MIB Extension for the X.25 Packet Layer";
  }
  identity ethernetCsmacd {
    base iana-interface-type;
    description
      "For all Ethernet-like interfaces, regardless of speed,
       as per RFC 3635.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88023Csmacd {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88024TokenBus {
    base iana-interface-type;
  }
  identity iso88025TokenRing {
    base iana-interface-type;
  }
  identity iso88026Man {
    base iana-interface-type;
  }
  identity starLan {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity proteon10Mbit {
    base iana-interface-type;
  }
  identity proteon80Mbit {
    base iana-interface-type;
  }
  identity hyperchannel {
    base iana-interface-type;
  }
  identity fddi {
    base iana-interface-type;
    reference
      "RFC 1512 - FDDI Management Information Base";
  }
  identity lapb {
    base iana-interface-type;
    reference
      "RFC 1381 - SNMP MIB Extension for X.25 LAPB";
  }
  identity sdlc {
    base iana-interface-type;
  }
  identity ds1 {
    base iana-interface-type;
    description
      "DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity e1 {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity basicISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity primaryISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity propPointToPointSerial {
    base iana-interface-type;
    description
      "Proprietary serial.";
  }
  identity ppp {
    base iana-interface-type;
  }
  identity softwareLoopback {
    base iana-interface-type;
  }
  identity eon {
    base iana-interface-type;
    description
      "CLNP over IP.";
  }
  identity ethernet3Mbit {
    base iana-interface-type;
  }
  identity nsip {
    base iana-interface-type;
    description
      "XNS over IP.";
  }
  identity slip {
    base iana-interface-type;
    description
      "Generic SLIP.";
  }
  identity ultra {
    base iana-interface-type;
    description
      "Ultra Technologies.";
  }
  identity ds3 {
    base iana-interface-type;
    description
      "DS3-MIB.";
    reference
      "RFC 3896 - Definitions of Managed Objects for the
                  DS3/E3 Interface Type";
  }
  identity sip {
    base iana-interface-type;
    description
      "SMDS, coffee.";
    reference
      "RFC 1694 - Definitions of Managed Objects for SMDS
                  Interfaces using SMIv2";
  }
  identity frameRelay {
    base iana-interface-type;
    description
      "DTE only.";
    reference
      "RFC 2115 - Management Information Base for Frame Relay
                  DTEs Using SMIv2";
  }
  identity rs232 {
    base iana-interface-type;
    reference
      "RFC 1659 - Definitions of Managed Objects for RS-232-like
                  Hardware Devices using SMIv2";
  }
  identity para {
    base iana-interface-type;
    description
      "Parallel-port.";
    reference
      "RFC 1660 - Definitions of Managed Objects for
                  Parallel-printer-like Hardware Devices using
                  SMIv2";
  }
  identity arcnet {
    base iana-interface-type;
    description
      "ARCnet.";
  }
  identity arcnetPlus {
    base iana-interface-type;
    description
      "ARCnet Plus.";
  }
  identity atm {
    base iana-interface-type;
    description
      "ATM cells.";
  }
  identity miox25 {
    base iana-interface-type;
    reference
      "RFC 1461 - SNMP MIB extension for Multiprotocol
                  Interconnect over X.25";
  }
  identity sonet {
    base iana-interface-type;
    description
      "SONET or SDH.";
  }
  identity x25ple {
    base iana-interface-type;
    reference
      "RFC 2127 - ISDN Management Information Base using SMIv2";
  }
  identity iso88022llc {
    base iana-interface-type;
  }
  identity localTalk {
    base iana-interface-type;
  }
  identity smdsDxi {
    base iana-interface-type;
  }
  identity frameRelayService {
    base iana-interface-type;
    description
      "FRNETSERV-MIB.";
    reference
      "RFC 2954 - Definitions of Managed Objects for Frame
                  Relay Service";
  }
  identity v35 {
    base iana-interface-type;
  }
  identity hssi {
    base iana-interface-type;
  }
  identity hippi {
    base iana-interface-type;
  }
  identity modem {
    base iana-interface-type;
    description
      "Generic modem.";
  }
  identity aal5 {
    base iana-interface-type;
    description
      "AAL5 over ATM.";
  }
  identity sonetPath {
    base iana-interface-type;
  }
  identity sonetVT {
    base iana-interface-type;
  }
  identity smdsIcip {
    base iana-interface-type;
    description
      "SMDS InterCarrier Interface.";
  }
  identity propVirtual {
    base iana-interface-type;
    description
      "Proprietary virtual/internal.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity propMultiplexor {
    base iana-interface-type;
    description
      "Proprietary multiplexing.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity ieee80212 {
    base iana-interface-type;
    description
      "100BaseVG.";
  }
  identity fibreChannel {
    base iana-interface-type;
    description
      "Fibre Channel.";
  }
  identity hippiInterface {
    base iana-interface-type;
    description
      "HIPPI interfaces.";
  }
  identity frameRelayInterconnect {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; use either
       frameRelay(32) or frameRelayService(44).";
  }
  identity aflane8023 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.3.";
  }
  identity aflane8025 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.5.";
  }
  identity cctEmul {
    base iana-interface-type;
    description
      "ATM Emulated circuit.";
  }
  identity fastEther {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity isdn {
    base iana-interface-type;
    description
      "ISDN and X.25.";
    reference
      "RFC 1356 - Multiprotocol Interconnect on X.25 and ISDN
                  in the Packet Mode";
  }
  identity v11 {
    base iana-interface-type;
    description
      "CCITT V.11/X.21.";
  }
  identity v36 {
    base iana-interface-type;
    description
      "CCITT V.36.";
  }
  identity g703at64k {
    base iana-interface-type;
    description
      "CCITT G703 at 64Kbps.";
  }
  identity g703at2mb {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
  }
  identity qllc {
    base iana-interface-type;
    description
      "SNA QLLC.";
  }
  identity fastEtherFX {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity channel {
    base iana-interface-type;
    description
      "Channel.";
  }
  identity ieee80211 {
    base iana-interface-type;
    description
      "Radio spread spectrum.";
  }
  identity ibm370parChan {
    base iana-interface-type;
    description
      "IBM System 360/370 OEMI Channel.";
  }
  identity escon {
    base iana-interface-type;
    description
      "IBM Enterprise Systems Connection.";
  }
  identity dlsw {
    base iana-interface-type;
    description
      "Data Link Switching.";
  }
  identity isdns {
    base iana-interface-type;
    description
      "ISDN S/T interface.";
  }
  identity isdnu {
    base iana-interface-type;
    description
      "ISDN U interface.";
  }
  identity lapd {
    base iana-interface-type;
    description
      "Link Access Protocol D.";
  }
  identity ipSwitch {
    base iana-interface-type;
    description
      "IP Switching Objects.";
  }
  identity rsrb {
    base iana-interface-type;
    description
      "Remote Source Route Bridging.";
  }
  identity atmLogical {
    base iana-interface-type;
    description
      "ATM Logical Port.";
    reference
      "RFC 3606 - Definitions of Supplemental Managed Objects
                  for ATM Interface";
  }
  identity ds0 {
    base iana-interface-type;
    description
      "Digital Signal Level 0.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity ds0Bundle {
    base iana-interface-type;
    description
      "Group of ds0s on the same ds1.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity bsc {
    base iana-interface-type;
    description
      "Bisynchronous Protocol.";
  }
  identity async {
    base iana-interface-type;
    description
      "Asynchronous Protocol.";
  }
  identity cnr {
    base iana-interface-type;
    description
      "Combat Net Radio.";
  }
  identity iso88025Dtr {
    base iana-interface-type;
    description
      "ISO 802.5r DTR.";
  }
  identity eplrs {
    base iana-interface-type;
    description
      "Ext Pos Loc Report Sys.";
  }
  identity arap {
    base iana-interface-type;
    description
      "Appletalk Remote Access Protocol.";
  }
  identity propCnls {
    base iana-interface-type;
    description
      "Proprietary Connectionless Protocol.";
  }
  identity hostPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.29 PAD Protocol.";
  }
  identity termPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.3 PAD Facility.";
  }
  identity frameRelayMPI {
    base iana-interface-type;
    description
      "Multiproto Interconnect over FR.";
  }
  identity x213 {
    base iana-interface-type;
    description
      "CCITT-ITU X213.";
  }
  identity adsl {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop.";
  }
  identity radsl {
    base iana-interface-type;
    description
      "Rate-Adapt. Digital Subscriber Loop.";
  }
  identity sdsl {
    base iana-interface-type;
    description
      "Symmetric Digital Subscriber Loop.";
  }
  identity vdsl {
    base iana-interface-type;
    description
      "Very H-Speed Digital Subscrib. Loop.";
  }
  identity iso88025CRFPInt {
    base iana-interface-type;
    description
      "ISO 802.5 CRFP.";
  }
  identity myrinet {
    base iana-interface-type;
    description
      "Myricom Myrinet.";
  }
  identity voiceEM {
    base iana-interface-type;
    description
      "Voice recEive and transMit.";
  }
  identity voiceFXO {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Office.";
  }
  identity voiceFXS {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Station.";
  }
  identity voiceEncap {
    base iana-interface-type;
    description
      "Voice encapsulation.";
  }
  identity voiceOverIp {
    base iana-interface-type;
    description
      "Voice over IP encapsulation.";
  }
  identity atmDxi {
    base iana-interface-type;
    description
      "ATM DXI.";
  }
  identity atmFuni {
    base iana-interface-type;
    description
      "ATM FUNI.";
  }
  identity atmIma {
    base iana-interface-type;
    description
      "ATM IMA.";
  }
  identity pppMultilinkBundle {
    base iana-interface-type;
    description
      "PPP Multilink Bundle.";
  }
  identity ipOverCdlc {
    base iana-interface-type;
    description
      "IBM ipOverCdlc.";
  }
  identity ipOverClaw {
    base iana-interface-type;
    description
      "IBM Common Link Access to Workstn.";
  }
  identity stackToStack {
    base iana-interface-type;
    description
      "IBM stackToStack.";
  }
  identity virtualIpAddress {
    base iana-interface-type;
    description
      "IBM VIPA.";
  }
  identity mpc {
    base iana-interface-type;
    description
      "IBM multi-protocol channel support.";
  }
  identity ipOverAtm {
    base iana-interface-type;
    description
      "IBM ipOverAtm.";
    reference
      "RFC 2320 - Definitions of Managed Objects for Classical IP
                  and ARP Over ATM Using SMIv2 (IPOA-MIB)";
  }
  identity iso88025Fiber {
    base iana-interface-type;
    description
      "ISO 802.5j Fiber Token Ring.";
  }
  identity tdlc {
    base iana-interface-type;
    description
      "IBM twinaxial data link control.";
  }
  identity gigabitEthernet {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity hdlc {
    base iana-interface-type;
    description
      "HDLC.";
  }
  identity lapf {
    base iana-interface-type;
    description
      "LAP F.";
  }
  identity v37 {
    base iana-interface-type;
    description
      "V.37.";
  }
  identity x25mlp {
    base iana-interface-type;
    description
      "Multi-Link Protocol.";
  }
  identity x25huntGroup {
    base iana-interface-type;
    description
      "X25 Hunt Group.";
  }
  identity transpHdlc {
    base iana-interface-type;
    description
      "Transp HDLC.";
  }
  identity interleave {
    base iana-interface-type;
    description
      "Interleave channel.";
  }
  identity fast {
    base iana-interface-type;
    description
      "Fast channel.";
  }
  identity ip {
    base iana-interface-type;
    description
      "IP (for APPN HPR in IP networks).";
  }
  identity docsCableMaclayer {
    base iana-interface-type;
    description
      "CATV Mac Layer.";
  }
  identity docsCableDownstream {
    base iana-interface-type;
    description
      "CATV Downstream interface.";
  }
  identity docsCableUpstream {
    base iana-interface-type;
    description
      "CATV Upstream interface.";
  }
  identity a12MppSwitch {
    base iana-interface-type;
    description
      "Avalon Parallel Processor.";
  }
  identity tunnel {
    base iana-interface-type;
    description
      "Encapsulation interface.";
  }
  identity coffee {
    base iana-interface-type;
    description
      "Coffee pot.";
    reference
      "RFC 2325 - Coffee MIB";
  }
  identity ces {
    base iana-interface-type;
    description
      "Circuit Emulation Service.";
  }
  identity atmSubInterface {
    base iana-interface-type;
    description
      "ATM Sub Interface.";
  }
  identity l2vlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using 802.1Q.";
  }
  identity l3ipvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IP.";
  }
  identity l3ipxvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IPX.";
  }
  identity digitalPowerline {
    base iana-interface-type;
    description
      "IP over Power Lines.";
  }
  identity mediaMailOverIp {
    base iana-interface-type;
    description
      "Multimedia Mail over IP.";
  }
  identity dtm {
    base iana-interface-type;
    description
      "Dynamic synchronous Transfer Mode.";
  }
  identity dcn {
    base iana-interface-type;
    description
      "Data Communications Network.";
  }
  identity ipForward {
    base iana-interface-type;
    description
      "IP Forwarding Interface.";
  }
  identity msdsl {
    base iana-interface-type;
    description
      "Multi-rate Symmetric DSL.";
  }
  identity ieee1394 {
    base iana-interface-type;

    description
      "IEEE1394 High Performance Serial Bus.";
  }
  identity if-gsn {
    base iana-interface-type;
    description
      "HIPPI-6400.";
  }
  identity dvbRccMacLayer {
    base iana-interface-type;
    description
      "DVB-RCC MAC Layer.";
  }
  identity dvbRccDownstream {
    base iana-interface-type;
    description
      "DVB-RCC Downstream Channel.";
  }
  identity dvbRccUpstream {
    base iana-interface-type;
    description
      "DVB-RCC Upstream Channel.";
  }
  identity atmVirtual {
    base iana-interface-type;
    description
      "ATM Virtual Interface.";
  }
  identity mplsTunnel {
    base iana-interface-type;
    description
      "MPLS Tunnel Virtual Interface.";
  }
  identity srp {
    base iana-interface-type;
    description
      "Spatial Reuse Protocol.";
  }
  identity voiceOverAtm {
    base iana-interface-type;
    description
      "Voice over ATM.";
  }
  identity voiceOverFrameRelay {
    base iana-interface-type;
    description
      "Voice Over Frame Relay.";
  }
  identity idsl {
    base iana-interface-type;
    description
      "Digital Subscriber Loop over ISDN.";
  }
  identity compositeLink {
    base iana-interface-type;
    description
      "Avici Composite Link Interface.";
  }
  identity ss7SigLink {
    base iana-interface-type;
    description
      "SS7 Signaling Link.";
  }
  identity propWirelessP2P {
    base iana-interface-type;
    description
      "Prop. P2P wireless interface.";
  }
  identity frForward {
    base iana-interface-type;
    description
      "Frame Forward Interface.";
  }
  identity rfc1483 {
    base iana-interface-type;
    description
      "Multiprotocol over ATM AAL5.";
    reference
      "RFC 1483 - Multiprotocol Encapsulation over ATM
                  Adaptation Layer 5";
  }
  identity usb {
    base iana-interface-type;
    description
      "USB Interface.";
  }
  identity ieee8023adLag {
    base iana-interface-type;
    description
      "IEEE 802.3ad Link Aggregate.";
  }
  identity bgppolicyaccounting {
    base iana-interface-type;
    description
      "BGP Policy Accounting.";
  }
  identity frf16MfrBundle {
    base iana-interface-type;
    description
      "FRF.16 Multilink Frame Relay.";
  }
  identity h323Gatekeeper {
    base iana-interface-type;
    description
      "H323 Gatekeeper.";
  }
  identity h323Proxy {
    base iana-interface-type;
    description
      "H323 Voice and Video Proxy.";
  }
  identity mpls {
    base iana-interface-type;
    description
      "MPLS.";
  }
  identity mfSigLink {
    base iana-interface-type;
    description
      "Multi-frequency signaling link.";
  }
  identity hdsl2 {
    base iana-interface-type;
    description
      "High Bit-Rate DSL - 2nd generation.";
  }
  identity shdsl {
    base iana-interface-type;
    description
      "Multirate HDSL2.";
  }
  identity ds1FDL {
    base iana-interface-type;
    description
      "Facility Data Link (4Kbps) on a DS1.";
  }
  identity pos {
    base iana-interface-type;
    description
      "Packet over SONET/SDH Interface.";
  }
  identity dvbAsiIn {
    base iana-interface-type;
    description
      "DVB-ASI Input.";
  }
  identity dvbAsiOut {
    base iana-interface-type;
    description
      "DVB-ASI Output.";
  }
  identity plc {
    base iana-interface-type;
    description
      "Power Line Communications.";
  }
  identity nfas {
    base iana-interface-type;
    description
      "Non-Facility Associated Signaling.";
  }
  identity tr008 {
    base iana-interface-type;
    description
      "TR008.";
  }
  identity gr303RDT {
    base iana-interface-type;
    description
      "Remote Digital Terminal.";
  }
  identity gr303IDT {
    base iana-interface-type;
    description
      "Integrated Digital Terminal.";
  }
  identity isup {
    base iana-interface-type;
    description
      "ISUP.";
  }
  identity propDocsWirelessMaclayer {
    base iana-interface-type;
    description
      "Cisco proprietary Maclayer.";
  }
  identity propDocsWirelessDownstream {
    base iana-interface-type;
    description
      "Cisco proprietary Downstream.";
  }
  identity propDocsWirelessUpstream {
    base iana-interface-type;
    description
      "Cisco proprietary Upstream.";
  }
  identity hiperlan2 {
    base iana-interface-type;
    description
      "HIPERLAN Type 2 Radio Interface.";
  }
  identity propBWAp2Mp {
    base iana-interface-type;
    description
      "PropBroadbandWirelessAccesspt2Multipt (use of this value
       for IEEE 802.16 WMAN interfaces as per IEEE Std 802.16f
       is deprecated, and ieee80216WMAN(237) should be used
       instead).";
  }
  identity sonetOverheadChannel {
    base iana-interface-type;
    description
      "SONET Overhead Channel.";
  }
  identity digitalWrapperOverheadChannel {
    base iana-interface-type;
    description
      "Digital Wrapper.";
  }
  identity aal2 {
    base iana-interface-type;
    description
      "ATM adaptation layer 2.";
  }
  identity radioMAC {
    base iana-interface-type;
    description
      "MAC layer over radio links.";
  }
  identity atmRadio {
    base iana-interface-type;
    description
      "ATM over radio links.";
  }
  identity imt {
    base iana-interface-type;
    description
      "Inter-Machine Trunks.";
  }
  identity mvl {
    base iana-interface-type;
    description
      "Multiple Virtual Lines DSL.";
  }
  identity reachDSL {
    base iana-interface-type;
    description
      "Long Reach DSL.";
  }
  identity frDlciEndPt {
    base iana-interface-type;
    description
      "Frame Relay DLCI End Point.";
  }
  identity atmVciEndPt {
    base iana-interface-type;
    description
      "ATM VCI End Point.";
  }
  identity opticalChannel {
    base iana-interface-type;
    description
      "Optical Channel.";
  }
  identity opticalTransport {
    base iana-interface-type;
    description
      "Optical Transport.";
  }
  identity propAtm {
    base iana-interface-type;
    description
      "Proprietary ATM.";
  }
  identity voiceOverCable {
    base iana-interface-type;
    description
      "Voice Over Cable Interface.";
  }
  identity infiniband {
    base iana-interface-type;
    description
      "Infiniband.";
  }
  identity teLink {
    base iana-interface-type;
    description
      "TE Link.";
  }
  identity q2931 {
    base iana-interface-type;
    description
      "Q.2931.";
  }
  identity virtualTg {
    base iana-interface-type;
    description
      "Virtual Trunk Group.";
  }
  identity sipTg {
    base iana-interface-type;
    description
      "SIP Trunk Group.";
  }
  identity sipSig {
    base iana-interface-type;
    description
      "SIP Signaling.";
  }
  identity docsCableUpstreamChannel {
    base iana-interface-type;
    description
      "CATV Upstream Channel.";
  }
  identity econet {
    base iana-interface-type;
    description
      "Acorn Econet.";
  }
  identity pon155 {
    base iana-interface-type;
    description
      "FSAN 155Mb Symetrical PON interface.";
  }
  identity pon622 {
    base iana-interface-type;
    description
      "FSAN 622Mb Symetrical PON interface.";
  }
  identity bridge {
    base iana-interface-type;
    description
      "Transparent bridge interface.";
  }
  identity linegroup {
    base iana-interface-type;
    description
      "Interface common to multiple lines.";
  }
  identity voiceEMFGD {
    base iana-interface-type;
    description
      "Voice E&M Feature Group D.";
  }
  identity voiceFGDEANA {
    base iana-interface-type;
    description
      "Voice FGD Exchange Access North American.";
  }
  identity voiceDID {
    base iana-interface-type;
    description
      "Voice Direct Inward Dialing.";
  }
  identity mpegTransport {
    base iana-interface-type;
    description
      "MPEG transport interface.";
  }
  identity sixToFour {
    base iana-interface-type;
    status deprecated;
    description
      "6to4 interface (DEPRECATED).";
    reference
      "RFC 4087 - IP Tunnel MIB";
  }
  identity gtp {
    base iana-interface-type;
    description
      "GTP (GPRS Tunneling Protocol).";
  }
  identity pdnEtherLoop1 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 1.";
  }
  identity pdnEtherLoop2 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 2.";
  }
  identity opticalChannelGroup {
    base iana-interface-type;
    description
      "Optical Channel Group.";
  }
  identity homepna {
    base iana-interface-type;
    description
      "HomePNA ITU-T G.989.";
  }
  identity gfp {
    base iana-interface-type;
    description
      "Generic Framing Procedure (GFP).";
  }
  identity ciscoISLvlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using Cisco ISL.";
  }
  identity actelisMetaLOOP {
    base iana-interface-type;
    description
      "Acteleis proprietary MetaLOOP High Speed Link.";
  }
  identity fcipLink {
    base iana-interface-type;
    description
      "FCIP Link.";
  }
  identity rpr {
    base iana-interface-type;
    description
      "Resilient Packet Ring Interface Type.";
  }
  identity qam {
    base iana-interface-type;
    description
      "RF Qam Interface.";
  }
  identity lmp {
    base iana-interface-type;
    description
      "Link Management Protocol.";
    reference
      "RFC 4327 - Link Management Protocol (LMP) Management
                  Information Base (MIB)";
  }
  identity cblVectaStar {
    base iana-interface-type;
    description
      "Cambridge Broadband Networks Limited VectaStar.";
  }
  identity docsCableMCmtsDownstream {
    base iana-interface-type;
    description
      "CATV Modular CMTS Downstream Interface.";
  }
  identity adsl2 {
    base iana-interface-type;
    status deprecated;
    description
      "Asymmetric Digital Subscriber Loop Version 2
       (DEPRECATED/OBSOLETED - please use adsl2plus(238)
       instead).";
    reference
      "RFC 4706 - Definitions of Managed Objects for Asymmetric
                  Digital Subscriber Line 2 (ADSL2)";
  }
  identity macSecControlledIF {
    base iana-interface-type;
    description
      "MACSecControlled.";
  }
  identity macSecUncontrolledIF {
    base iana-interface-type;
    description
      "MACSecUncontrolled.";
  }
  identity aviciOpticalEther {
    base iana-interface-type;
    description
      "Avici Optical Ethernet Aggregate.";
  }
  identity atmbond {
    base iana-interface-type;
    description
      "atmbond.";
  }
  identity voiceFGDOS {
    base iana-interface-type;
    description
      "Voice FGD Operator Services.";
  }
  identity mocaVersion1 {
    base iana-interface-type;
    description
      "MultiMedia over Coax Alliance (MoCA) Interface
       as documented in information provided privately to IANA.";
  }
  identity ieee80216WMAN {
    base iana-interface-type;
    description
      "IEEE 802.16 WMAN interface.";
  }
  identity adsl2plus {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop Version 2 -
       Version 2 Plus and all variants.";
  }
  identity dvbRcsMacLayer {
    base iana-interface-type;
    description
      "DVB-RCS MAC Layer.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbTdm {
    base iana-interface-type;
    description
      "DVB Satellite TDM.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbRcsTdma {
    base iana-interface-type;
    description
      "DVB-RCS TDMA.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity x86Laps {
    base iana-interface-type;
    description
      "LAPS based on ITU-T X.86/Y.1323.";
  }
  identity wwanPP {
    base iana-interface-type;
    description
      "3GPP WWAN.";
  }
  identity wwanPP2 {
    base iana-interface-type;
    description
      "3GPP2 WWAN.";
  }
  identity voiceEBS {
    base iana-interface-type;
    description
      "Voice P-phone EBS physical interface.";
  }
  identity ifPwType {
    base iana-interface-type;
    description
      "Pseudowire interface type.";
    reference
      "RFC 5601 - Pseudowire (PW) Management Information Base (MIB)";
  }
  identity ilan {
    base iana-interface-type;
    description
      "Internal LAN on a bridge per IEEE 802.1ap.";
  }
  identity pip {
    base iana-interface-type;
    description
      "Provider Instance Port on a bridge per IEEE 802.1ah PBB.";
  }
  identity aluELP {
    base iana-interface-type;
    description
      "Alcatel-Lucent Ethernet Link Protection.";
  }
  identity gpon {
    base iana-interface-type;
    description
      "Gigabit-capable passive optical networks (G-PON) as per
       ITU-T G.984.";
  }
  identity vdsl2 {
    base iana-interface-type;
    description
      "Very high speed digital subscriber line Version 2
       (as per ITU-T Recommendation G.993.2).";
    reference
      "RFC 5650 - Definitions of Managed Objects for Very High
                  Speed Digital Subscriber Line 2 (VDSL2)";
  }
  identity capwapDot11Profile {
    base iana-interface-type;
    description
      "WLAN Profile Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapDot11Bss {
    base iana-interface-type;
    description
      "WLAN BSS Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapWtpVirtualRadio {
    base iana-interface-type;
    description
      "WTP Virtual Radio Interface.";
    reference
      "RFC 5833 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Base MIB";
  }
  identity bits {
    base iana-interface-type;
    description
      "bitsport.";
  }
  identity docsCableUpstreamRfPort {
    base iana-interface-type;
    description
      "DOCSIS CATV Upstream RF Port.";
  }
  identity cableDownstreamRfPort {
    base iana-interface-type;
    description
      "CATV downstream RF Port.";
  }
  identity vmwareVirtualNic {
    base iana-interface-type;
    description
      "VMware Virtual Network Interface.";
  }
  identity ieee802154 {
    base iana-interface-type;
    description
      "IEEE 802.15.4 WPAN interface.";
    reference
      "IEEE 802.15.4-2006";
  }
  identity otnOdu {
    base iana-interface-type;
    description
      "OTN Optical Data Unit.";
  }
  identity otnOtu {
    base iana-interface-type;
    description
      "OTN Optical channel Transport Unit.";
  }
  identity ifVfiType {
    base iana-interface-type;
    description
      "VPLS Forwarding Instance Interface Type.";
  }
  identity g9981 {
    base iana-interface-type;
    description
      "G.998.1 bonded interface.";
  }
  identity g9982 {
    base iana-interface-type;
    description
      "G.998.2 bonded interface.";
  }
  identity g9983 {
    base iana-interface-type;
    description
      "G.998.3 bonded interface.";
  }

  identity aluEpon {
    base iana-interface-type;
    description
      "Ethernet Passive Optical Networks (E-PON).";
  }
  identity aluEponOnu {
    base iana-interface-type;
    description
      "EPON Optical Network Unit.";
  }
  identity aluEponPhysicalUni {
    base iana-interface-type;
    description
      "EPON physical User to Network interface.";
  }
  identity aluEponLogicalLink {
    base iana-interface-type;
    description
      "The emulation of a point-to-point link over the EPON
       layer.";
  }
  identity aluGponOnu {
    base iana-interface-type;
    description
      "GPON Optical Network Unit.";
    reference
      "ITU-T G.984.2";
  }
  identity aluGponPhysicalUni {
    base iana-interface-type;
    description
      "GPON physical User to Network interface.";
    reference
      "ITU-T G.984.2";
  }
  identity vmwareNicTeam {
    base iana-interface-type;
    description
      "VMware NIC Team.";
  }
  identity docsOfdmDownstream {
    base iana-interface-type;
    description
      "CATV Downstream OFDM interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity docsOfdmaUpstream {
    base iana-interface-type;
    description
      "CATV Upstream OFDMA interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity gfast {
    base iana-interface-type;
    description
      "G.fast port.";
    reference
      "ITU-T G.9701";
  }
  identity sdci {
    base iana-interface-type;
    description
      "SDCI (IO-Link).";
    reference
      "IEC 61131-9 Edition 1.0 2013-09";
  }
  identity xboxWireless {
    base iana-interface-type;
    description
      "Xbox wireless.";
  }
  identity fastdsl {
    base iana-interface-type;
    description
      "FastDSL.";
    reference
      "BBF TR-355";
  }
  identity docsCableScte55d1FwdOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Forward Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d1RetOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Return Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d2DsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Downstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableScte55d2UsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Upstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableNdf {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Forward.";
  }
  identity docsCableNdr {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Return.";
  }
  identity ptm {
    base iana-interface-type;
    description
      "Packet Transfer Mode.";
    reference
      "IEEE G.993.1, Annex H; IEEE G.993.2; IEEE G.9701";
  }
  identity ghn {
    base iana-interface-type;
    description
      "G.hn port.";
    reference
      "IEEE G.9961";
  }
  identity otnOtsi {
    base iana-interface-type;
    description
      "Optical Tributary Signal.";
    reference
      "ITU-T G.959.1";
  }
  identity otnOtuc {
    base iana-interface-type;
    description
      "OTN OTUCn.";
    reference
      "ITU-T G.709/Y.1331";
  }
  identity otnOduc {
    base iana-interface-type;
    description
      "OTN ODUC.";
    reference
      "ITU-T G.709";
  }
  identity otnOtsig {
    base iana-interface-type;
    description
      "OTN OTUC Signal.";
    reference
      "ITU-T G.709";
  }
  identity microwaveCarrierTermination {
    base iana-interface-type;
    description
      "air interface of a single microwave carrier.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity microwaveRadioLinkTerminal {
    base iana-interface-type;
    description
      "radio link interface for one or several aggregated microwave carriers.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity ieee8021axDrni {
    base iana-interface-type;
    description
      "IEEE 802.1AX Distributed Resilient Network Interface.";
    reference
      "IEEE 802.1AX-Rev-d2-0";
  }
  identity ax25 {
    base iana-interface-type;
    description
      "AX.25 network interfaces.";
    reference
      "AX.25 Link Access Protocol for Amateur Packet Radio version 2.2";
  }
  identity ieee19061nanocom {
    base iana-interface-type;
    description
      "Nanoscale and Molecular Communication.";
    reference
      "IEEE 1906.1-2015";
  }
  identity cpri {
    base iana-interface-type;
    description
      "Common Public Radio Interface.";
    reference
      "CPRI v7.0";
  }
  identity omni {
    base iana-interface-type;
    description
      "Overlay Multilink Network Interface (OMNI).";
    reference
      "draft-templin-6man-omni-00";
  }
  identity roe {
    base iana-interface-type;
    description
      "Radio over Ethernet Interface.";
    reference
      "1914.3-2018 - IEEE Standard for Radio over Ethernet Encapsulations and Mappings";
  }
  identity p2pOverLan {
    base iana-interface-type;
    description
      "Point to Point over LAN interface.";
    reference
      "RFC 9296 - ifStackTable for the Point-to-Point (P2P) Interface over a LAN Type: Definition and Examples";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=iana-if-type}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2023-01-26}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[4e6b2a58], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]=SimpleContainerNode{version=Version[66a43083], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform-types";

  prefix "oc-platform-types";

  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines data types (e.g., YANG identities)
    to support the OpenConfig component inventory model.";

  oc-ext:openconfig-version "1.1.0";

  revision "2021-01-18" {
    description
      "Add identity for software modules";
    reference "1.1.0";
  }

  revision "2019-06-03" {
    description
      "Add OpenConfig component operating system patch type.";
    reference "1.0.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.10.1";
  }

  revision "2018-11-16" {
    description
      "Added FEC_MODE_TYPE and FEC_STATUS_TYPE";
    reference "0.10.0";
  }

  revision "2018-05-05" {
    description
      "Added min-max-time to
      avg-min-max-instant-stats-precision1-celsius,
      added new CONTROLLER_CARD identity";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements
  grouping avg-min-max-instant-stats-precision1-celsius {
    description
      "Common grouping for recording temperature values in
      Celsius with 1 decimal precision. Values include the
      instantaneous, average, minimum, and maximum statistics";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The arithmetic mean value of the statistic over the
        sampling period.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The minimum value of the statistic over the sampling
        period";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The maximum value of the statistic over the sampling
        period";
    }

    uses oc-types:stat-interval-state;
    uses oc-types:min-max-time;
  }

  // identity statements
  identity OPENCONFIG_HARDWARE_COMPONENT {
    description
      "Base identity for hardware related components in a managed
      device.  Derived identities are partially based on contents
      of the IANA Entity MIB.";
    reference
      "IANA Entity MIB and RFC 6933";
  }

  identity OPENCONFIG_SOFTWARE_COMPONENT {
    description
      "Base identity for software-related components in a managed
      device";
  }

  // hardware types
  identity CHASSIS {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Chassis component, typically with multiple slots / shelves";
  }

  identity BACKPLANE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Backplane component for aggregating traffic, typically
      contained in a chassis component";
  }

  identity FABRIC {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Interconnect between ingress and egress ports on the
      device (e.g., a crossbar switch).";
  }

  identity POWER_SUPPLY {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Component that is supplying power to the device";
  }

  identity FAN {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Cooling fan, or could be some other heat-reduction component";
  }

  identity SENSOR {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical sensor, e.g., a temperature sensor in a chassis";
  }

  identity FRU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Replaceable hardware component that does not have a more
      specific defined schema.";
  }

  identity LINECARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Linecard component, typically inserted into a chassis slot";
  }

  identity CONTROLLER_CARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A type of linecard whose primary role is management or control
      rather than data forwarding.";
  }

  identity PORT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical port, e.g., for attaching pluggables and networking
      cables";
  }

  identity TRANSCEIVER {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Pluggable module present in a port";
  }

  identity CPU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Processing unit, e.g., a management processor";
  }

  identity STORAGE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A storage subsystem on the device (disk, SSD, etc.)";
  }

  identity INTEGRATED_CIRCUIT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A special purpose processing unit, typically for traffic
      switching/forwarding (e.g., switching ASIC, NPU, forwarding
      chip, etc.)";
  }

  identity OPERATING_SYSTEM {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Operating system running on a component";
  }

  identity OPERATING_SYSTEM_UPDATE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "An operating system update - which should be a subcomponent
      of the `OPERATING_SYSTEM` running on a component. An update is
      defined to be a set of software changes that are atomically
      installed (and uninstalled) together. Multiple updates may be
      present for the Operating System. A system should not list all
      installed software packages using this type -- but rather
      updates that are bundled together as a single installable
      item";
  }

  identity BOOT_LOADER {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Software layer responsible for loading and booting the
      device OS or network OS.";
  }

  identity SOFTWARE_MODULE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "A base identity for software modules installed and/or
      running on the device.  Modules include user-space programs
      and kernel modules that provide specific functionality.
      A component with type SOFTWARE_MODULE should also have a
      module type that indicates the specific type of software module";
  }

  identity COMPONENT_OPER_STATUS {
    description
      "Current operational status of a platform component";
  }

  identity ACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled and active (i.e., up)";
  }

  identity INACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled but inactive (i.e., down)";
  }

  identity DISABLED {
    base COMPONENT_OPER_STATUS;
    description
      "Component is administratively disabled.";
  }

  identity FEC_MODE_TYPE {
    description
      "Base identity for FEC operational modes.";
  }

  identity FEC_ENABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively enabled.";
  }

  identity FEC_DISABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively disabled.";
  }

  identity FEC_AUTO {
    base FEC_MODE_TYPE;
    description
      "System will determine whether to enable or disable
      FEC on a transceiver.";
  }

  identity FEC_STATUS_TYPE {
    description
      "Base identity for FEC operational statuses.";
  }

  identity FEC_STATUS_LOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally locked.";
  }

  identity FEC_STATUS_UNLOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally unlocked.";
  }

  // typedef statements
  typedef component-power-type {
    type enumeration {
      enum POWER_ENABLED {
        description
          "Enable power on the component";
      }
      enum POWER_DISABLED {
        description
          "Disable power on the component";
      }
    }
    description
      "A generic type reflecting whether a hardware component
      is powered on or off";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.1.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[5b4429bd], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[3da72c54], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[7ae5c355], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[2ca483c1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:37.394 [pool-100-thread-2] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-73: doCommit completed
12:26:37.395 [pool-100-thread-2] INFO org.opendaylight.gnmi.southbound.listener.GnmiNodeListener -- Connection with node Uri{value=gnmi-node-test} established successfully
12:26:37.408 [mdsal-subscription-counters16] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@3d5ec8d4} unlocked
12:26:37.408 [mdsal-subscription-counters16] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@3d5ec8d4} readied
12:26:37.408 [mdsal-subscription-counters16] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@3d5ec8d4}
12:26:37.408 [mdsal-subscription-counters16] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@3d5ec8d4} completed successfully
12:26:37.408 [mdsal-subscription-counters16] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:37.431 [mdsal-subscription-counters14] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@71caab32} unlocked
12:26:37.431 [mdsal-subscription-counters14] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@71caab32} readied
12:26:37.431 [mdsal-subscription-counters14] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@71caab32}
12:26:37.431 [mdsal-subscription-counters14] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@71caab32} completed successfully
12:26:37.431 [mdsal-subscription-counters14] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:37.431 [mdsal-subscription-counters5] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@63426054} unlocked
12:26:37.431 [mdsal-subscription-counters5] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@63426054} readied
12:26:37.431 [mdsal-subscription-counters5] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@63426054}
12:26:37.431 [mdsal-subscription-counters5] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@63426054} completed successfully
12:26:37.431 [mdsal-subscription-counters5] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:37.482 [mdsal-subscription-counters18] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@539f38d} unlocked
12:26:37.482 [mdsal-subscription-counters18] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@539f38d} readied
12:26:37.482 [mdsal-subscription-counters18] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@539f38d}
12:26:37.482 [mdsal-subscription-counters18] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@539f38d} completed successfully
12:26:37.482 [mdsal-subscription-counters18] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:37.595 [mdsal-subscription-counters7] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@51bb9e1} unlocked
12:26:37.595 [mdsal-subscription-counters7] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@51bb9e1} readied
12:26:37.595 [mdsal-subscription-counters7] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@51bb9e1}
12:26:37.595 [mdsal-subscription-counters7] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@51bb9e1} completed successfully
12:26:37.595 [mdsal-subscription-counters7] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:37.732 [mdsal-subscription-counters9] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@490e5d11} unlocked
12:26:37.732 [mdsal-subscription-counters9] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@490e5d11} readied
12:26:37.732 [mdsal-subscription-counters9] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@490e5d11}
12:26:37.732 [mdsal-subscription-counters9] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@490e5d11} completed successfully
12:26:37.732 [mdsal-subscription-counters9] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:37.856 [mdsal-subscription-counters11] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@393ec4a4} unlocked
12:26:37.856 [mdsal-subscription-counters11] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@393ec4a4} readied
12:26:37.856 [mdsal-subscription-counters11] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@393ec4a4}
12:26:37.856 [mdsal-subscription-counters11] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@393ec4a4} completed successfully
12:26:37.856 [mdsal-subscription-counters11] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:38.164 [mdsal-subscription-counters17] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@73d1ed95} unlocked
12:26:38.164 [mdsal-subscription-counters17] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@73d1ed95} readied
12:26:38.164 [mdsal-subscription-counters17] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@73d1ed95}
12:26:38.164 [mdsal-subscription-counters17] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@73d1ed95} completed successfully
12:26:38.164 [mdsal-subscription-counters17] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:38.196 [mdsal-subscription-counters2] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@2bdd96bf} unlocked
12:26:38.196 [mdsal-subscription-counters2] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@2bdd96bf} readied
12:26:38.196 [mdsal-subscription-counters2] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@2bdd96bf}
12:26:38.196 [mdsal-subscription-counters2] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@2bdd96bf} completed successfully
12:26:38.196 [mdsal-subscription-counters2] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:38.323 [mdsal-subscription-counters15] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@1080a000} unlocked
12:26:38.323 [mdsal-subscription-counters15] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@1080a000} readied
12:26:38.323 [mdsal-subscription-counters15] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@1080a000}
12:26:38.323 [mdsal-subscription-counters15] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@1080a000} completed successfully
12:26:38.323 [mdsal-subscription-counters15] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:38.351 [mdsal-subscription-counters4] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@5fd44d50} unlocked
12:26:38.351 [mdsal-subscription-counters4] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@5fd44d50} readied
12:26:38.351 [mdsal-subscription-counters4] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@5fd44d50}
12:26:38.351 [mdsal-subscription-counters4] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@5fd44d50} completed successfully
12:26:38.351 [mdsal-subscription-counters4] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:38.436 [mdsal-subscription-counters13] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@2315ae7a} unlocked
12:26:38.436 [mdsal-subscription-counters13] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@2315ae7a} readied
12:26:38.436 [mdsal-subscription-counters13] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@2315ae7a}
12:26:38.436 [mdsal-subscription-counters13] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@2315ae7a} completed successfully
12:26:38.436 [mdsal-subscription-counters13] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:38.538 [mdsal-subscription-counters6] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@64babcc9} unlocked
12:26:38.538 [mdsal-subscription-counters6] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@64babcc9} readied
12:26:38.538 [mdsal-subscription-counters6] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@64babcc9}
12:26:38.538 [mdsal-subscription-counters6] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@64babcc9} completed successfully
12:26:38.538 [mdsal-subscription-counters6] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:38.703 [mdsal-subscription-counters8] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@71af90fe} unlocked
12:26:38.703 [mdsal-subscription-counters8] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@71af90fe} readied
12:26:38.703 [mdsal-subscription-counters8] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@71af90fe}
12:26:38.703 [mdsal-subscription-counters8] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@71af90fe} completed successfully
12:26:38.703 [mdsal-subscription-counters8] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:38.810 [mdsal-subscription-counters10] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@c6cfd56} unlocked
12:26:38.810 [mdsal-subscription-counters10] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@c6cfd56} readied
12:26:38.810 [mdsal-subscription-counters10] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@c6cfd56}
12:26:38.810 [mdsal-subscription-counters10] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@c6cfd56} completed successfully
12:26:38.810 [mdsal-subscription-counters10] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:38.926 [mdsal-subscription-counters12] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@204f4df} unlocked
12:26:38.926 [mdsal-subscription-counters12] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@204f4df} readied
12:26:38.926 [mdsal-subscription-counters12] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@204f4df}
12:26:38.926 [mdsal-subscription-counters12] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@204f4df} completed successfully
12:26:38.926 [mdsal-subscription-counters12] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:38.948 [mdsal-subscription-counters19] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@33e94ca2} unlocked
12:26:38.948 [mdsal-subscription-counters19] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@33e94ca2} readied
12:26:38.948 [mdsal-subscription-counters19] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@33e94ca2}
12:26:38.948 [mdsal-subscription-counters19] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@33e94ca2} completed successfully
12:26:38.948 [mdsal-subscription-counters19] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:38.999 [mdsal-subscription-counters1] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@3e4c0241} unlocked
12:26:38.999 [mdsal-subscription-counters1] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@3e4c0241} readied
12:26:38.999 [mdsal-subscription-counters1] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@3e4c0241}
12:26:38.999 [mdsal-subscription-counters1] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@3e4c0241} completed successfully
12:26:38.999 [mdsal-subscription-counters1] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:39.063 [awaitility-thread] INFO org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiITBase -- Sending GET request to path: http://localhost:33693/rests/data/network-topology:network-topology/topology=gnmi-topology/node=gnmi-node-test/gnmi-topology:node-state/node-status
12:26:39.066 [gnmi-it-group-0] DEBUG org.apache.shiro.web.mgt.CookieRememberMeManager -- SubjectContext argument is not an HTTP-aware instance.  This is required to obtain a servlet request and response in order to retrieve the rememberMe cookie. Returning immediately and ignoring rememberMe operation.
12:26:39.066 [gnmi-it-group-0] DEBUG org.apache.shiro.realm.AuthenticatingRealm -- Looked up AuthenticationInfo [username] from doGetAuthenticationInfo
12:26:39.066 [gnmi-it-group-0] DEBUG org.apache.shiro.realm.AuthenticatingRealm -- AuthenticationInfo caching is disabled for info [username].  Submitted token: [org.apache.shiro.authc.UsernamePasswordToken - username, rememberMe=false].
12:26:39.066 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.credential.SimpleCredentialsMatcher -- Performing credentials equality check for tokenCredentials of type [[C and accountCredentials of type [java.lang.String]
12:26:39.066 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.credential.SimpleCredentialsMatcher -- Both credentials arguments can be easily converted to byte arrays.  Performing array equals comparison
12:26:39.066 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.AbstractAuthenticator -- Authentication successful for token [org.apache.shiro.authc.UsernamePasswordToken - username, rememberMe=false].  Returned account [username]
12:26:39.066 [gnmi-it-group-0] DEBUG org.apache.shiro.mgt.AbstractRememberMeManager -- AuthenticationToken did not indicate RememberMe is requested.  RememberMe functionality will not be executed for corresponding account.
12:26:39.066 [gnmi-it-group-0] DEBUG org.opendaylight.restconf.server.AAAShiroPrincipalService -- No x-restconf-principal-uuid header present
12:26:39.066 [gnmi-it-group-0] DEBUG org.opendaylight.restconf.server.APIResource -- Preparing GET http://localhost:33693/rests/data/network-topology:network-topology/topology=gnmi-topology/node=gnmi-node-test/gnmi-topology:node-state/node-status
12:26:39.066 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSession -- Scheduling execution of GET http://localhost:33693/rests/data/network-topology:network-topology/topology=gnmi-topology/node=gnmi-node-test/gnmi-topology:node-state/node-status
12:26:39.067 [/127.0.0.1:42588-http-server-req-2] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-70 allocated with snapshot Version[46486ef]
12:26:39.067 [/127.0.0.1:42588-http-server-req-2] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-70 Read: /(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology/topology/topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]/node/node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]/(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-state/node-status
12:26:39.067 [/127.0.0.1:42588-http-server-req-2] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-70 : Closed
12:26:39.067 [/127.0.0.1:42588-http-server-req-2] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: CFG-4 allocated with snapshot Version[119461d6]
12:26:39.067 [/127.0.0.1:42588-http-server-req-2] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: CFG-4 Read: /(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology/topology/topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]/node/node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]/(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-state/node-status
12:26:39.067 [/127.0.0.1:42588-http-server-req-2] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: CFG-4 : Closed
12:26:39.068 [/127.0.0.1:42588-http-server-resp-1] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Response has a body of at least 36 bytes
12:26:39.068 [/127.0.0.1:42588-http-server-resp-1] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Forcing chunked response on flush
12:26:39.068 [/127.0.0.1:42588-http-server-resp-1] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Flushing 1-byte chunk
12:26:39.068 [/127.0.0.1:42588-http-server-resp-1] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Error occurred during closing: 
java.io.EOFException: Response already closed
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream$Closed.eof(ResponseBodyOutputStream.java:128)
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream$Closed.close(ResponseBodyOutputStream.java:114)
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream.close(ResponseBodyOutputStream.java:476)
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream.close(ResponseBodyOutputStream.java:470)
	at org.opendaylight.restconf.server.FormattableDataResponse.writeTo(FormattableDataResponse.java:67)
	at org.opendaylight.netconf.transport.http.ServerRequestExecutor.writeResponse(ServerRequestExecutor.java:146)
	at org.opendaylight.netconf.transport.http.ServerRequestExecutor.lambda$respond$3(ServerRequestExecutor.java:135)
	at java.base/java.util.concurrent.ThreadPerTaskExecutor$TaskRunner.run(ThreadPerTaskExecutor.java:314)
	at java.base/java.lang.VirtualThread.run(VirtualThread.java:329)
12:26:39.070 [awaitility-thread] INFO org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiITBase -- Check node gnmi-node-test connection status response: READY
12:26:39.236 [mdsal-subscription-counters3] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@9d3b41e} unlocked
12:26:39.236 [mdsal-subscription-counters3] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@9d3b41e} readied
12:26:39.236 [mdsal-subscription-counters3] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@9d3b41e}
12:26:39.236 [mdsal-subscription-counters3] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@9d3b41e} completed successfully
12:26:39.236 [mdsal-subscription-counters3] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:39.236 [mdsal-subscription-counters0] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@5753f16f} unlocked
12:26:39.236 [mdsal-subscription-counters0] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@5753f16f} readied
12:26:39.236 [mdsal-subscription-counters0] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@5753f16f}
12:26:39.236 [mdsal-subscription-counters0] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@5753f16f} completed successfully
12:26:39.236 [mdsal-subscription-counters0] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:39.408 [mdsal-subscription-counters16] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@1e16e572} unlocked
12:26:39.408 [mdsal-subscription-counters16] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@1e16e572} readied
12:26:39.408 [mdsal-subscription-counters16] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@1e16e572}
12:26:39.408 [mdsal-subscription-counters16] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@1e16e572} completed successfully
12:26:39.408 [mdsal-subscription-counters16] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:39.431 [mdsal-subscription-counters14] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@538ee14f} unlocked
12:26:39.431 [mdsal-subscription-counters14] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@538ee14f} readied
12:26:39.431 [mdsal-subscription-counters14] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@538ee14f}
12:26:39.431 [mdsal-subscription-counters14] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@538ee14f} completed successfully
12:26:39.431 [mdsal-subscription-counters14] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:39.431 [mdsal-subscription-counters5] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@185d9b82} unlocked
12:26:39.431 [mdsal-subscription-counters5] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@185d9b82} readied
12:26:39.431 [mdsal-subscription-counters5] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@185d9b82}
12:26:39.431 [mdsal-subscription-counters5] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@185d9b82} completed successfully
12:26:39.431 [mdsal-subscription-counters5] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:39.483 [mdsal-subscription-counters18] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@cdd6850} unlocked
12:26:39.483 [mdsal-subscription-counters18] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@cdd6850} readied
12:26:39.483 [mdsal-subscription-counters18] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@cdd6850}
12:26:39.483 [mdsal-subscription-counters18] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@cdd6850} completed successfully
12:26:39.483 [mdsal-subscription-counters18] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:39.595 [mdsal-subscription-counters7] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@4fefc275} unlocked
12:26:39.595 [mdsal-subscription-counters7] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@4fefc275} readied
12:26:39.595 [mdsal-subscription-counters7] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@4fefc275}
12:26:39.595 [mdsal-subscription-counters7] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@4fefc275} completed successfully
12:26:39.595 [mdsal-subscription-counters7] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:39.733 [mdsal-subscription-counters9] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@5b88ecd2} unlocked
12:26:39.733 [mdsal-subscription-counters9] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@5b88ecd2} readied
12:26:39.733 [mdsal-subscription-counters9] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@5b88ecd2}
12:26:39.733 [mdsal-subscription-counters9] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@5b88ecd2} completed successfully
12:26:39.733 [mdsal-subscription-counters9] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:39.856 [mdsal-subscription-counters11] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@1398a645} unlocked
12:26:39.856 [mdsal-subscription-counters11] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@1398a645} readied
12:26:39.856 [mdsal-subscription-counters11] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@1398a645}
12:26:39.856 [mdsal-subscription-counters11] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@1398a645} completed successfully
12:26:39.856 [mdsal-subscription-counters11] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:40.165 [mdsal-subscription-counters17] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@74e0d38e} unlocked
12:26:40.165 [mdsal-subscription-counters17] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@74e0d38e} readied
12:26:40.165 [mdsal-subscription-counters17] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@74e0d38e}
12:26:40.165 [mdsal-subscription-counters17] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@74e0d38e} completed successfully
12:26:40.165 [mdsal-subscription-counters17] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:40.196 [mdsal-subscription-counters2] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@45ad5b0d} unlocked
12:26:40.196 [mdsal-subscription-counters2] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@45ad5b0d} readied
12:26:40.196 [mdsal-subscription-counters2] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@45ad5b0d}
12:26:40.196 [mdsal-subscription-counters2] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@45ad5b0d} completed successfully
12:26:40.196 [mdsal-subscription-counters2] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:40.323 [mdsal-subscription-counters15] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@59dfc116} unlocked
12:26:40.323 [mdsal-subscription-counters15] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@59dfc116} readied
12:26:40.323 [mdsal-subscription-counters15] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@59dfc116}
12:26:40.323 [mdsal-subscription-counters15] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@59dfc116} completed successfully
12:26:40.323 [mdsal-subscription-counters15] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:40.352 [mdsal-subscription-counters4] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@fa3fee6} unlocked
12:26:40.352 [mdsal-subscription-counters4] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@fa3fee6} readied
12:26:40.352 [mdsal-subscription-counters4] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@fa3fee6}
12:26:40.352 [mdsal-subscription-counters4] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@fa3fee6} completed successfully
12:26:40.352 [mdsal-subscription-counters4] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:40.436 [mdsal-subscription-counters13] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@7d2d203f} unlocked
12:26:40.436 [mdsal-subscription-counters13] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@7d2d203f} readied
12:26:40.436 [mdsal-subscription-counters13] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@7d2d203f}
12:26:40.436 [mdsal-subscription-counters13] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@7d2d203f} completed successfully
12:26:40.436 [mdsal-subscription-counters13] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:40.538 [mdsal-subscription-counters6] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@527779a4} unlocked
12:26:40.538 [mdsal-subscription-counters6] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@527779a4} readied
12:26:40.538 [mdsal-subscription-counters6] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@527779a4}
12:26:40.538 [mdsal-subscription-counters6] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@527779a4} completed successfully
12:26:40.538 [mdsal-subscription-counters6] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:40.703 [mdsal-subscription-counters8] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@7587c58d} unlocked
12:26:40.703 [mdsal-subscription-counters8] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@7587c58d} readied
12:26:40.703 [mdsal-subscription-counters8] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@7587c58d}
12:26:40.703 [mdsal-subscription-counters8] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@7587c58d} completed successfully
12:26:40.703 [mdsal-subscription-counters8] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:40.810 [mdsal-subscription-counters10] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@65c34115} unlocked
12:26:40.810 [mdsal-subscription-counters10] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@65c34115} readied
12:26:40.810 [mdsal-subscription-counters10] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@65c34115}
12:26:40.810 [mdsal-subscription-counters10] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@65c34115} completed successfully
12:26:40.810 [mdsal-subscription-counters10] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:40.926 [mdsal-subscription-counters12] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@717ba94a} unlocked
12:26:40.926 [mdsal-subscription-counters12] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@717ba94a} readied
12:26:40.926 [mdsal-subscription-counters12] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@717ba94a}
12:26:40.926 [mdsal-subscription-counters12] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@717ba94a} completed successfully
12:26:40.926 [mdsal-subscription-counters12] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:40.948 [mdsal-subscription-counters19] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@18a84498} unlocked
12:26:40.948 [mdsal-subscription-counters19] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@18a84498} readied
12:26:40.948 [mdsal-subscription-counters19] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@18a84498}
12:26:40.948 [mdsal-subscription-counters19] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@18a84498} completed successfully
12:26:40.948 [mdsal-subscription-counters19] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:40.999 [mdsal-subscription-counters1] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@53c841ad} unlocked
12:26:40.999 [mdsal-subscription-counters1] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@53c841ad} readied
12:26:40.999 [mdsal-subscription-counters1] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@53c841ad}
12:26:40.999 [mdsal-subscription-counters1] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@53c841ad} completed successfully
12:26:40.999 [mdsal-subscription-counters1] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:41.071 [awaitility-thread] INFO org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiITBase -- Sending GET request to path: http://localhost:33693/rests/data/network-topology:network-topology/topology=gnmi-topology/node=gnmi-node-test/yang-ext:mount/openconfig-interfaces:interfaces
12:26:41.073 [gnmi-it-group-0] DEBUG org.apache.shiro.web.mgt.CookieRememberMeManager -- SubjectContext argument is not an HTTP-aware instance.  This is required to obtain a servlet request and response in order to retrieve the rememberMe cookie. Returning immediately and ignoring rememberMe operation.
12:26:41.073 [gnmi-it-group-0] DEBUG org.apache.shiro.realm.AuthenticatingRealm -- Looked up AuthenticationInfo [username] from doGetAuthenticationInfo
12:26:41.073 [gnmi-it-group-0] DEBUG org.apache.shiro.realm.AuthenticatingRealm -- AuthenticationInfo caching is disabled for info [username].  Submitted token: [org.apache.shiro.authc.UsernamePasswordToken - username, rememberMe=false].
12:26:41.073 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.credential.SimpleCredentialsMatcher -- Performing credentials equality check for tokenCredentials of type [[C and accountCredentials of type [java.lang.String]
12:26:41.073 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.credential.SimpleCredentialsMatcher -- Both credentials arguments can be easily converted to byte arrays.  Performing array equals comparison
12:26:41.073 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.AbstractAuthenticator -- Authentication successful for token [org.apache.shiro.authc.UsernamePasswordToken - username, rememberMe=false].  Returned account [username]
12:26:41.073 [gnmi-it-group-0] DEBUG org.apache.shiro.mgt.AbstractRememberMeManager -- AuthenticationToken did not indicate RememberMe is requested.  RememberMe functionality will not be executed for corresponding account.
12:26:41.074 [gnmi-it-group-0] DEBUG org.opendaylight.restconf.server.AAAShiroPrincipalService -- No x-restconf-principal-uuid header present
12:26:41.074 [gnmi-it-group-0] DEBUG org.opendaylight.restconf.server.APIResource -- Preparing GET http://localhost:33693/rests/data/network-topology:network-topology/topology=gnmi-topology/node=gnmi-node-test/yang-ext:mount/openconfig-interfaces:interfaces
12:26:41.074 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSession -- Scheduling execution of GET http://localhost:33693/rests/data/network-topology:network-topology/topology=gnmi-topology/node=gnmi-node-test/yang-ext:mount/openconfig-interfaces:interfaces
12:26:41.074 [/127.0.0.1:42588-http-server-req-3] DEBUG org.opendaylight.restconf.server.spi.YangLibraryVersionResource -- Cannot find yang-library-version
java.lang.IllegalArgumentException: Module for QNameModule{ns=urn:ietf:params:xml:ns:yang:ietf-restconf, rev=2017-01-26} not found
	at org.opendaylight.yangtools.yang.model.util.SchemaInferenceStack.enterYangData(SchemaInferenceStack.java:567)
	at org.opendaylight.restconf.server.spi.YangLibraryVersionResource.of(YangLibraryVersionResource.java:50)
	at org.opendaylight.restconf.server.mdsal.MdsalServerStrategy.<init>(MdsalServerStrategy.java:37)
	at org.opendaylight.restconf.server.mdsal.MdsalMountPointResolver.resolveMountPoint(MdsalMountPointResolver.java:77)
	at org.opendaylight.restconf.server.spi.AbstractServerStrategy.resolveStrategy(AbstractServerStrategy.java:385)
	at org.opendaylight.restconf.server.mdsal.MdsalRestconfServer.dataGET(MdsalRestconfServer.java:181)
	at org.opendaylight.restconf.server.PendingDataGet.execute(PendingDataGet.java:52)
	at org.opendaylight.restconf.server.PendingRequestWithoutBody.execute(PendingRequestWithoutBody.java:49)
	at org.opendaylight.restconf.server.AbstractPendingRequest.execute(AbstractPendingRequest.java:97)
	at org.opendaylight.netconf.transport.http.ServerRequestExecutor.lambda$executeRequest$2(ServerRequestExecutor.java:96)
	at java.base/java.util.concurrent.ThreadPerTaskExecutor$TaskRunner.run(ThreadPerTaskExecutor.java:314)
	at java.base/java.lang.VirtualThread.run(VirtualThread.java:329)
12:26:41.075 [/127.0.0.1:42588-http-server-req-3] DEBUG org.opendaylight.gnmi.southbound.mountpoint.codecs.YangInstanceIdentifierToPathCodec -- Resulting gNMI Path of identifier /(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces is elem {
  name: "openconfig-interfaces:interfaces"
}

12:26:41.075 [/127.0.0.1:42588-http-server-req-3] DEBUG org.opendaylight.gnmi.southbound.mountpoint.ops.GnmiGet -- [gnmi-node-test] Sending gNMI GetRequest:
path {
  elem {
    name: "openconfig-interfaces:interfaces"
  }
}
type: STATE
encoding: JSON_IETF

12:26:41.076 [/127.0.0.1:42588-http-server-req-3] DEBUG org.opendaylight.gnmi.southbound.mountpoint.transactions.ReadOnlyTx -- Closing ReadOnlyTx resources for node: [gnmi-node-test]
12:26:41.076 [/127.0.0.1:42588-http-server-req-3] DEBUG org.opendaylight.gnmi.southbound.mountpoint.codecs.YangInstanceIdentifierToPathCodec -- Resulting gNMI Path of identifier /(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces is elem {
  name: "openconfig-interfaces:interfaces"
}

12:26:41.076 [/127.0.0.1:42588-http-server-req-3] DEBUG org.opendaylight.gnmi.southbound.mountpoint.ops.GnmiGet -- [gnmi-node-test] Sending gNMI GetRequest:
path {
  elem {
    name: "openconfig-interfaces:interfaces"
  }
}
type: CONFIG
encoding: JSON_IETF

12:26:41.076 [grpc-nio-worker-ELG-58-2] DEBUG io.grpc.netty.NettyClientHandler -- [id: 0x72ed97a5, L:/127.0.0.1:38706 - R:/127.0.0.1:44025] OUTBOUND HEADERS: streamId=5 headers=GrpcHttp2OutboundHeaders[:authority: 127.0.0.1:44025, :path: /gnmi.gNMI/Get, :method: POST, :scheme: https, content-type: application/grpc, te: trailers, user-agent: grpc-java-netty/1.75.0, grpc-accept-encoding: gzip] padding=0 endStream=false
12:26:41.077 [/127.0.0.1:42588-http-server-req-3] DEBUG org.opendaylight.gnmi.southbound.mountpoint.transactions.ReadOnlyTx -- Closing ReadOnlyTx resources for node: [gnmi-node-test]
12:26:41.077 [grpc-nio-worker-ELG-58-2] DEBUG io.grpc.netty.NettyClientHandler -- [id: 0x72ed97a5, L:/127.0.0.1:38706 - R:/127.0.0.1:44025] OUTBOUND HEADERS: streamId=7 headers=GrpcHttp2OutboundHeaders[:authority: 127.0.0.1:44025, :path: /gnmi.gNMI/Get, :method: POST, :scheme: https, content-type: application/grpc, te: trailers, user-agent: grpc-java-netty/1.75.0, grpc-accept-encoding: gzip] padding=0 endStream=false
12:26:41.077 [grpc-nio-worker-ELG-58-2] DEBUG io.grpc.netty.NettyClientHandler -- [id: 0x72ed97a5, L:/127.0.0.1:38706 - R:/127.0.0.1:44025] OUTBOUND DATA: streamId=5 padding=0 endStream=true length=47 bytes=000000002a12241a220a206f70656e636f6e6669672d696e74657266616365733a696e746572666163657318022804
12:26:41.077 [grpc-nio-worker-ELG-58-2] DEBUG io.grpc.netty.NettyClientHandler -- [id: 0x72ed97a5, L:/127.0.0.1:38706 - R:/127.0.0.1:44025] OUTBOUND DATA: streamId=7 padding=0 endStream=true length=47 bytes=000000002a12241a220a206f70656e636f6e6669672d696e74657266616365733a696e746572666163657318012804
12:26:41.080 [nioEventLoopGroup-57-1] DEBUG io.grpc.netty.NettyServerHandler -- [id: 0xad6d9882, L:/127.0.0.1:44025 - R:/127.0.0.1:38706] INBOUND HEADERS: streamId=5 headers=GrpcHttp2RequestHeaders[:path: /gnmi.gNMI/Get, :authority: 127.0.0.1:44025, :method: POST, :scheme: https, te: trailers, content-type: application/grpc, user-agent: grpc-java-netty/1.75.0, grpc-accept-encoding: gzip] padding=0 endStream=false
12:26:41.080 [nioEventLoopGroup-57-1] DEBUG io.grpc.netty.NettyServerHandler -- [id: 0xad6d9882, L:/127.0.0.1:44025 - R:/127.0.0.1:38706] INBOUND HEADERS: streamId=7 headers=GrpcHttp2RequestHeaders[:path: /gnmi.gNMI/Get, :authority: 127.0.0.1:44025, :method: POST, :scheme: https, te: trailers, content-type: application/grpc, user-agent: grpc-java-netty/1.75.0, grpc-accept-encoding: gzip] padding=0 endStream=false
12:26:41.080 [nioEventLoopGroup-57-1] DEBUG io.grpc.netty.NettyServerHandler -- [id: 0xad6d9882, L:/127.0.0.1:44025 - R:/127.0.0.1:38706] INBOUND DATA: streamId=5 padding=0 endStream=true length=47 bytes=000000002a12241a220a206f70656e636f6e6669672d696e74657266616365733a696e746572666163657318022804
12:26:41.080 [nioEventLoopGroup-57-1] DEBUG io.grpc.netty.NettyServerHandler -- [id: 0xad6d9882, L:/127.0.0.1:44025 - R:/127.0.0.1:38706] INBOUND DATA: streamId=7 padding=0 endStream=true length=47 bytes=000000002a12241a220a206f70656e636f6e6669672d696e74657266616365733a696e746572666163657318012804
12:26:41.081 [grpc-default-executor-3] DEBUG org.opendaylight.gnmi.simulatordevice.gnmi.GnmiService -- GetRequest received: {
  "path": [{
    "element": [],
    "origin": "",
    "elem": [{
      "name": "openconfig-interfaces:interfaces",
      "key": {
      }
    }],
    "target": ""
  }],
  "type": "CONFIG",
  "encoding": "JSON_IETF",
  "useModels": [],
  "extension": []
}
12:26:41.081 [grpc-default-executor-0] DEBUG org.opendaylight.gnmi.simulatordevice.gnmi.GnmiService -- GetRequest received: {
  "path": [{
    "element": [],
    "origin": "",
    "elem": [{
      "name": "openconfig-interfaces:interfaces",
      "key": {
      }
    }],
    "target": ""
  }],
  "type": "STATE",
  "encoding": "JSON_IETF",
  "useModels": [],
  "extension": []
}
12:26:41.081 [grpc-default-executor-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: DOM-CFG-1 allocated with snapshot Version[4b975b44]
12:26:41.081 [grpc-default-executor-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: DOM-CFG-1 Read: /(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces
12:26:41.081 [grpc-default-executor-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: DOM-CFG-1 : Closed
12:26:41.081 [grpc-default-executor-3] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces
12:26:41.082 [grpc-default-executor-0] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: DOM-STATE-1 allocated with snapshot Version[4c2c5841]
12:26:41.082 [grpc-default-executor-0] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: DOM-STATE-1 Read: /(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces
12:26:41.082 [grpc-default-executor-0] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: DOM-STATE-1 : Closed
12:26:41.082 [grpc-default-executor-3] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/interfaces?revision=2021-04-06)config
12:26:41.082 [grpc-default-executor-0] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces
12:26:41.082 [grpc-default-executor-3] DEBUG org.opendaylight.yangtools.yang.data.api.schema.stream.NormalizedNodeWriter$OrderedNormalizedNodeWriter -- Skipping key child ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name, body=eth3}
12:26:41.082 [grpc-default-executor-3] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)aggregation
12:26:41.082 [grpc-default-executor-3] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)config
12:26:41.082 [grpc-default-executor-0] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/interfaces?revision=2021-04-06)state
12:26:41.082 [grpc-default-executor-3] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/vlan?revision=2019-04-16)switched-vlan
12:26:41.082 [grpc-default-executor-3] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/vlan?revision=2019-04-16)config
12:26:41.082 [grpc-default-executor-3] DEBUG org.opendaylight.yangtools.yang.data.api.schema.stream.NormalizedNodeWriter$OrderedNormalizedNodeWriter -- Skipping key child ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name, body=br0}
12:26:41.082 [grpc-default-executor-3] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/interfaces?revision=2021-04-06)config
12:26:41.082 [grpc-default-executor-3] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet
12:26:41.082 [grpc-default-executor-3] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)config
12:26:41.082 [grpc-default-executor-0] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/interfaces?revision=2021-04-06)counters
12:26:41.082 [grpc-default-executor-3] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/vlan?revision=2019-04-16)switched-vlan
12:26:41.082 [grpc-default-executor-3] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/vlan?revision=2019-04-16)config
12:26:41.082 [grpc-default-executor-0] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)aggregation
12:26:41.082 [grpc-default-executor-0] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)state
12:26:41.083 [grpc-default-executor-0] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/vlan?revision=2019-04-16)switched-vlan
12:26:41.083 [grpc-default-executor-0] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/vlan?revision=2019-04-16)state
12:26:41.083 [grpc-default-executor-0] DEBUG org.opendaylight.yangtools.yang.data.api.schema.stream.NormalizedNodeWriter$OrderedNormalizedNodeWriter -- Skipping key child ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name, body=br0}
12:26:41.083 [grpc-default-executor-0] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/interfaces?revision=2021-04-06)config
12:26:41.083 [grpc-default-executor-0] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet
12:26:41.083 [grpc-default-executor-0] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)state
12:26:41.083 [grpc-default-executor-0] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/vlan?revision=2019-04-16)switched-vlan
12:26:41.083 [grpc-default-executor-0] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/vlan?revision=2019-04-16)state
12:26:41.083 [grpc-default-executor-3] DEBUG org.opendaylight.gnmi.simulatordevice.gnmi.GnmiService -- GetResponse ready: {
  "notification": [{
    "timestamp": "1772800001083",
    "alias": "",
    "update": [{
      "path": {
        "element": [],
        "origin": "",
        "elem": [{
          "name": "openconfig-interfaces:interfaces",
          "key": {
          }
        }],
        "target": ""
      },
      "val": {
        "jsonIetfVal": "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"
      },
      "duplicates": 0
    }],
    "delete": [],
    "atomic": false
  }],
  "extension": []
}
12:26:41.084 [nioEventLoopGroup-57-1] DEBUG io.grpc.netty.NettyServerHandler -- [id: 0xad6d9882, L:/127.0.0.1:44025 - R:/127.0.0.1:38706] OUTBOUND HEADERS: streamId=7 headers=GrpcHttp2OutboundHeaders[:status: 200, content-type: application/grpc, grpc-encoding: identity, grpc-accept-encoding: gzip] padding=0 endStream=false
12:26:41.084 [grpc-default-executor-0] DEBUG org.opendaylight.gnmi.simulatordevice.gnmi.GnmiService -- GetResponse ready: {
  "notification": [{
    "timestamp": "1772800001083",
    "alias": "",
    "update": [{
      "path": {
        "element": [],
        "origin": "",
        "elem": [{
          "name": "openconfig-interfaces:interfaces",
          "key": {
          }
        }],
        "target": ""
      },
      "val": {
        "jsonIetfVal": "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"
      },
      "duplicates": 0
    }],
    "delete": [],
    "atomic": false
  }],
  "extension": []
}
12:26:41.085 [nioEventLoopGroup-57-1] DEBUG io.grpc.netty.NettyServerHandler -- [id: 0xad6d9882, L:/127.0.0.1:44025 - R:/127.0.0.1:38706] OUTBOUND HEADERS: streamId=5 headers=GrpcHttp2OutboundHeaders[:status: 200, content-type: application/grpc, grpc-encoding: identity, grpc-accept-encoding: gzip] padding=0 endStream=false
12:26:41.085 [nioEventLoopGroup-57-1] DEBUG io.grpc.netty.NettyServerHandler -- [id: 0xad6d9882, L:/127.0.0.1:44025 - R:/127.0.0.1:38706] OUTBOUND DATA: streamId=7 padding=0 endStream=false length=861 bytes=00000003580ad50608bb88f598cc3322cb060a241a220a206f70656e636f6e6669672d696e74657266616365733a696e74657266616365731aa2065a9f067b22...
12:26:41.085 [nioEventLoopGroup-57-1] DEBUG io.grpc.netty.NettyServerHandler -- [id: 0xad6d9882, L:/127.0.0.1:44025 - R:/127.0.0.1:38706] OUTBOUND HEADERS: streamId=7 headers=GrpcHttp2OutboundHeaders[grpc-status: 0] padding=0 endStream=true
12:26:41.085 [nioEventLoopGroup-57-1] DEBUG io.grpc.netty.NettyServerHandler -- [id: 0xad6d9882, L:/127.0.0.1:44025 - R:/127.0.0.1:38706] OUTBOUND DATA: streamId=5 padding=0 endStream=false length=1223 bytes=00000004c20abf0908bb88f598cc3322b5090a241a220a206f70656e636f6e6669672d696e74657266616365733a696e74657266616365731a8c095a89097b22...
12:26:41.085 [nioEventLoopGroup-57-1] DEBUG io.grpc.netty.NettyServerHandler -- [id: 0xad6d9882, L:/127.0.0.1:44025 - R:/127.0.0.1:38706] OUTBOUND HEADERS: streamId=5 headers=GrpcHttp2OutboundHeaders[grpc-status: 0] padding=0 endStream=true
12:26:41.085 [grpc-nio-worker-ELG-58-2] DEBUG io.grpc.netty.NettyClientHandler -- [id: 0x72ed97a5, L:/127.0.0.1:38706 - R:/127.0.0.1:44025] INBOUND HEADERS: streamId=7 headers=GrpcHttp2ResponseHeaders[:status: 200, content-type: application/grpc, grpc-encoding: identity, grpc-accept-encoding: gzip] padding=0 endStream=false
12:26:41.086 [grpc-nio-worker-ELG-58-2] DEBUG io.grpc.netty.NettyClientHandler -- [id: 0x72ed97a5, L:/127.0.0.1:38706 - R:/127.0.0.1:44025] INBOUND HEADERS: streamId=5 headers=GrpcHttp2ResponseHeaders[:status: 200, content-type: application/grpc, grpc-encoding: identity, grpc-accept-encoding: gzip] padding=0 endStream=false
12:26:41.086 [grpc-nio-worker-ELG-58-2] DEBUG io.grpc.netty.NettyClientHandler -- [id: 0x72ed97a5, L:/127.0.0.1:38706 - R:/127.0.0.1:44025] INBOUND DATA: streamId=7 padding=0 endStream=false length=861 bytes=00000003580ad50608bb88f598cc3322cb060a241a220a206f70656e636f6e6669672d696e74657266616365733a696e74657266616365731aa2065a9f067b22...
12:26:41.086 [grpc-nio-worker-ELG-58-2] DEBUG io.grpc.netty.NettyClientHandler -- [id: 0x72ed97a5, L:/127.0.0.1:38706 - R:/127.0.0.1:44025] INBOUND HEADERS: streamId=7 headers=GrpcHttp2ResponseHeaders[grpc-status: 0] padding=0 endStream=true
12:26:41.086 [grpc-nio-worker-ELG-58-2] DEBUG io.grpc.netty.NettyClientHandler -- [id: 0x72ed97a5, L:/127.0.0.1:38706 - R:/127.0.0.1:44025] INBOUND DATA: streamId=5 padding=0 endStream=false length=1223 bytes=00000004c20abf0908bb88f598cc3322b5090a241a220a206f70656e636f6e6669672d696e74657266616365733a696e74657266616365731a8c095a89097b22...
12:26:41.086 [grpc-nio-worker-ELG-58-2] DEBUG io.grpc.netty.NettyClientHandler -- [id: 0x72ed97a5, L:/127.0.0.1:38706 - R:/127.0.0.1:44025] INBOUND HEADERS: streamId=5 headers=GrpcHttp2ResponseHeaders[grpc-status: 0] padding=0 endStream=true
12:26:41.086 [grpc-default-executor-1] DEBUG org.opendaylight.gnmi.southbound.mountpoint.ops.GnmiGet -- [gnmi-node-test] Got gNMI GetResponse:
notification {
  timestamp: 1772800001083
  update {
    path {
      elem {
        name: "openconfig-interfaces:interfaces"
      }
    }
    val {
      json_ietf_val: "{\"openconfig-interfaces:interfaces\":{\"interface\":[{\"name\":\"eth3\",\"config\":{\"mtu\":1500,\"name\":\"admin\",\"loopback-mode\":false,\"enabled\":false,\"type\":\"openconfig-if-types:IF_ETHERNET\"}},{\"name\":\"br0\",\"openconfig-if-aggregate:aggregation\":{\"config\":{\"min-links\":5,\"lag-type\":\"LACP\"},\"openconfig-vlan:switched-vlan\":{\"config\":{\"access-vlan\":54,\"interface-mode\":\"ACCESS\",\"native-vlan\":34}}},\"config\":{\"mtu\":100,\"name\":\"admin\",\"loopback-mode\":false,\"enabled\":false,\"type\":\"openconfig-if-types:IF_ETHERNET\"},\"openconfig-if-ethernet:ethernet\":{\"config\":{\"port-speed\":\"openconfig-if-ethernet:SPEED_10MB\",\"auto-negotiate\":true,\"openconfig-if-aggregate:aggregate-id\":\"admin\",\"enable-flow-control\":true},\"openconfig-vlan:switched-vlan\":{\"config\":{\"access-vlan\":45,\"interface-mode\":\"ACCESS\",\"native-vlan\":37}}}}]}}"
    }
  }
}

12:26:41.086 [grpc-default-executor-2] DEBUG org.opendaylight.gnmi.southbound.mountpoint.ops.GnmiGet -- [gnmi-node-test] Got gNMI GetResponse:
notification {
  timestamp: 1772800001083
  update {
    path {
      elem {
        name: "openconfig-interfaces:interfaces"
      }
    }
    val {
      json_ietf_val: "{\"openconfig-interfaces:interfaces\":{\"interface\":[{\"name\":\"br0\",\"state\":{\"ifindex\":1,\"mtu\":100,\"loopback-mode\":false,\"oper-status\":\"DOWN\",\"counters\":{\"in-pkts\":\"101\",\"out-octets\":\"105\",\"out-pkts\":\"106\",\"in-octets\":\"100\",\"out-discards\":\"107\",\"in-fcs-errors\":\"104\",\"out-errors\":\"108\",\"in-errors\":\"103\",\"in-discards\":\"102\"},\"name\":\"br0\",\"enabled\":false,\"logical\":true,\"type\":\"openconfig-if-types:IF_ETHERNET\",\"admin-status\":\"UP\"},\"openconfig-if-aggregate:aggregation\":{\"state\":{\"lag-type\":\"LACP\",\"member\":[\"br0\"],\"lag-speed\":20,\"min-links\":5},\"openconfig-vlan:switched-vlan\":{\"state\":{\"access-vlan\":54,\"interface-mode\":\"ACCESS\",\"native-vlan\":34}}},\"config\":{\"enabled\":true,\"type\":\"openconfig-if-types:IF_ETHERNET\",\"loopback-mode\":false},\"openconfig-if-ethernet:ethernet\":{\"state\":{\"port-speed\":\"openconfig-if-ethernet:SPEED_10MB\",\"negotiated-duplex-mode\":\"FULL\",\"enable-flow-control\":true,\"negotiated-port-speed\":\"openconfig-if-ethernet:SPEED_10MB\",\"auto-negotiate\":true,\"openconfig-if-aggregate:aggregate-id\":\"admin\",\"hw-mac-address\":\"00:00:0A:BB:28:FC\"},\"openconfig-vlan:switched-vlan\":{\"state\":{\"access-vlan\":45,\"interface-mode\":\"ACCESS\",\"native-vlan\":37}}}}]}}"
    }
  }
}

12:26:41.088 [grpc-default-executor-1] DEBUG org.opendaylight.gnmi.southbound.mountpoint.ops.GnmiGet -- [gnmi-node-test] Parsed Normalized nodes from gNMI GetResponse:
ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, body=[ImmutableSystemMapNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, body=UnmodifiableCollection{[ImmutableMapEntryNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interface[{(http://openconfig.net/yang/interfaces?revision=2021-04-06)name=eth3}], body=[ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)config, body=[ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)mtu, body=1500}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name, body=admin}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)loopback-mode, body=false}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled, body=false}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)type, body=(http://openconfig.net/yang/openconfig-if-types?revision=2018-11-21)IF_ETHERNET}]}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name, body=eth3}]}, ImmutableMapEntryNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interface[{(http://openconfig.net/yang/interfaces?revision=2021-04-06)name=br0}], body=[ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)aggregation, body=[ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)config, body=[ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)min-links, body=5}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)lag-type, body=LACP}]}, ImmutableContainerNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)switched-vlan, body=[ImmutableContainerNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)config, body=[ImmutableLeafNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)access-vlan, body=54}, ImmutableLeafNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)interface-mode, body=ACCESS}, ImmutableLeafNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)native-vlan, body=34}]}]}]}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name, body=br0}, ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)config, body=[ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)mtu, body=100}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name, body=admin}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)loopback-mode, body=false}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled, body=false}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)type, body=(http://openconfig.net/yang/openconfig-if-types?revision=2018-11-21)IF_ETHERNET}]}, ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet, body=[ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)config, body=[ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)port-speed, body=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)SPEED_10MB}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)auto-negotiate, body=true}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)aggregate-id, body=admin}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)enable-flow-control, body=true}]}, ImmutableContainerNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)switched-vlan, body=[ImmutableContainerNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)config, body=[ImmutableLeafNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)access-vlan, body=45}, ImmutableLeafNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)interface-mode, body=ACCESS}, ImmutableLeafNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)native-vlan, body=37}]}]}]}]}]}}]}
12:26:41.090 [grpc-default-executor-2] DEBUG org.opendaylight.gnmi.southbound.mountpoint.ops.GnmiGet -- [gnmi-node-test] Parsed Normalized nodes from gNMI GetResponse:
ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, body=[ImmutableSystemMapNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, body=[ImmutableMapEntryNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interface[{(http://openconfig.net/yang/interfaces?revision=2021-04-06)name=br0}], body=[ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)state, body=[ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)ifindex, body=1}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)mtu, body=100}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)loopback-mode, body=false}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)oper-status, body=DOWN}, ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)counters, body=[ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-pkts, body=101}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-octets, body=105}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-pkts, body=106}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-octets, body=100}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-discards, body=107}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-fcs-errors, body=104}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-errors, body=108}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-errors, body=103}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-discards, body=102}]}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name, body=br0}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled, body=false}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)logical, body=true}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)type, body=(http://openconfig.net/yang/openconfig-if-types?revision=2018-11-21)IF_ETHERNET}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)admin-status, body=UP}]}, ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)aggregation, body=[ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)state, body=[ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)lag-type, body=LACP}, ImmutableSystemLeafSetNode{name=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)member, body=[ImmutableLeafSetEntryNode{name=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)member[br0], body=br0}]}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)lag-speed, body=20}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)min-links, body=5}]}, ImmutableContainerNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)switched-vlan, body=[ImmutableContainerNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)state, body=[ImmutableLeafNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)access-vlan, body=54}, ImmutableLeafNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)interface-mode, body=ACCESS}, ImmutableLeafNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)native-vlan, body=34}]}]}]}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name, body=br0}, ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)config, body=[ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled, body=true}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)type, body=(http://openconfig.net/yang/openconfig-if-types?revision=2018-11-21)IF_ETHERNET}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)loopback-mode, body=false}]}, ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet, body=[ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)state, body=[ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)port-speed, body=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)SPEED_10MB}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)negotiated-duplex-mode, body=FULL}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)enable-flow-control, body=true}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)negotiated-port-speed, body=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)SPEED_10MB}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)auto-negotiate, body=true}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)aggregate-id, body=admin}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)hw-mac-address, body=00:00:0A:BB:28:FC}]}, ImmutableContainerNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)switched-vlan, body=[ImmutableContainerNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)state, body=[ImmutableLeafNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)access-vlan, body=45}, ImmutableLeafNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)interface-mode, body=ACCESS}, ImmutableLeafNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)native-vlan, body=37}]}]}]}]}]}]}
12:26:41.091 [/127.0.0.1:42588-http-server-resp-2] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces
12:26:41.091 [/127.0.0.1:42588-http-server-resp-2] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/interfaces?revision=2021-04-06)config
12:26:41.091 [/127.0.0.1:42588-http-server-resp-2] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/interfaces?revision=2021-04-06)state
12:26:41.091 [/127.0.0.1:42588-http-server-resp-2] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/interfaces?revision=2021-04-06)counters
12:26:41.091 [/127.0.0.1:42588-http-server-resp-2] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Response has a body of at least 512 bytes
12:26:41.091 [/127.0.0.1:42588-http-server-resp-2] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)aggregation
12:26:41.091 [/127.0.0.1:42588-http-server-resp-2] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)config
12:26:41.092 [/127.0.0.1:42588-http-server-resp-2] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)state
12:26:41.092 [/127.0.0.1:42588-http-server-resp-2] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/vlan?revision=2019-04-16)switched-vlan
12:26:41.092 [/127.0.0.1:42588-http-server-resp-2] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/vlan?revision=2019-04-16)state
12:26:41.092 [/127.0.0.1:42588-http-server-resp-2] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/vlan?revision=2019-04-16)config
12:26:41.092 [/127.0.0.1:42588-http-server-resp-2] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/interfaces?revision=2021-04-06)config
12:26:41.092 [/127.0.0.1:42588-http-server-resp-2] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet
12:26:41.092 [/127.0.0.1:42588-http-server-resp-2] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)state
12:26:41.092 [/127.0.0.1:42588-http-server-resp-2] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)config
12:26:41.092 [/127.0.0.1:42588-http-server-resp-2] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/vlan?revision=2019-04-16)switched-vlan
12:26:41.092 [/127.0.0.1:42588-http-server-resp-2] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/vlan?revision=2019-04-16)state
12:26:41.092 [/127.0.0.1:42588-http-server-resp-2] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/vlan?revision=2019-04-16)config
12:26:41.092 [/127.0.0.1:42588-http-server-resp-2] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Forcing chunked response on flush
12:26:41.092 [/127.0.0.1:42588-http-server-resp-2] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Flushing 1-byte chunk
12:26:41.093 [/127.0.0.1:42588-http-server-resp-2] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Error occurred during closing: 
java.io.EOFException: Response already closed
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream$Closed.eof(ResponseBodyOutputStream.java:128)
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream$Closed.close(ResponseBodyOutputStream.java:114)
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream.close(ResponseBodyOutputStream.java:476)
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream.close(ResponseBodyOutputStream.java:470)
	at org.opendaylight.restconf.server.FormattableDataResponse.writeTo(FormattableDataResponse.java:67)
	at org.opendaylight.netconf.transport.http.ServerRequestExecutor.writeResponse(ServerRequestExecutor.java:146)
	at org.opendaylight.netconf.transport.http.ServerRequestExecutor.lambda$respond$3(ServerRequestExecutor.java:135)
	at java.base/java.util.concurrent.ThreadPerTaskExecutor$TaskRunner.run(ThreadPerTaskExecutor.java:314)
	at java.base/java.lang.VirtualThread.run(VirtualThread.java:329)
12:26:41.093 [awaitility-thread] INFO org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiITBase -- Check mountpoint for node gnmi-node-test is created response (GET http://localhost:33693/rests/data/network-topology:network-topology/topology=gnmi-topology/node=gnmi-node-test/yang-ext:mount/openconfig-interfaces:interfaces) 200
12:26:41.093 [main] INFO org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiITBase -- Device successfully connected!
12:26:41.094 [main] INFO org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiUploadModelsITTest -- Content of YANG gnmi-test-model.yang file to re-upload: module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}

12:26:41.094 [main] INFO org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiITBase -- Sending GET request to path: http://localhost:33693/rests/data/gnmi-yang-storage:gnmi-yang-models/gnmi-yang-model=gnmi-test-model,1.0.0
12:26:41.095 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.AbstractBasicAuthHandler -- UNAUTHORIZED: request has no 'Basic' Authorization header
12:26:41.096 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSession -- Threadpools for [id: 0x2e38b1d2, L:/127.0.0.1:33693 ! R:/127.0.0.1:42588] shut down
12:26:41.096 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSession -- Threadpools for [id: 0x2e38b1d2, L:/127.0.0.1:33693 ! R:/127.0.0.1:42588] shut down
12:26:41.097 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPScheme$CleartextUpgradeHandler -- [id: 0xb34e3b25, L:/127.0.0.1:33693 - R:/127.0.0.1:42596]: continuing with HTTP/1.1
12:26:41.097 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSessionBootstrap -- [id: 0xb34e3b25, L:/127.0.0.1:33693 - R:/127.0.0.1:42596] resolved to HTTP/1.1 semantics
12:26:41.097 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSession -- Threadpools for [id: 0xb34e3b25, L:/127.0.0.1:33693 - R:/127.0.0.1:42596] started
12:26:41.097 [gnmi-it-group-0] DEBUG org.apache.shiro.web.mgt.CookieRememberMeManager -- SubjectContext argument is not an HTTP-aware instance.  This is required to obtain a servlet request and response in order to retrieve the rememberMe cookie. Returning immediately and ignoring rememberMe operation.
12:26:41.097 [gnmi-it-group-0] DEBUG org.apache.shiro.realm.AuthenticatingRealm -- Looked up AuthenticationInfo [username] from doGetAuthenticationInfo
12:26:41.097 [gnmi-it-group-0] DEBUG org.apache.shiro.realm.AuthenticatingRealm -- AuthenticationInfo caching is disabled for info [username].  Submitted token: [org.apache.shiro.authc.UsernamePasswordToken - username, rememberMe=false].
12:26:41.097 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.credential.SimpleCredentialsMatcher -- Performing credentials equality check for tokenCredentials of type [[C and accountCredentials of type [java.lang.String]
12:26:41.097 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.credential.SimpleCredentialsMatcher -- Both credentials arguments can be easily converted to byte arrays.  Performing array equals comparison
12:26:41.097 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.AbstractAuthenticator -- Authentication successful for token [org.apache.shiro.authc.UsernamePasswordToken - username, rememberMe=false].  Returned account [username]
12:26:41.097 [gnmi-it-group-0] DEBUG org.apache.shiro.mgt.AbstractRememberMeManager -- AuthenticationToken did not indicate RememberMe is requested.  RememberMe functionality will not be executed for corresponding account.
12:26:41.097 [gnmi-it-group-0] DEBUG org.opendaylight.restconf.server.AAAShiroPrincipalService -- No x-restconf-principal-uuid header present
12:26:41.097 [gnmi-it-group-0] DEBUG org.opendaylight.restconf.server.APIResource -- Preparing GET http://localhost:33693/rests/data/gnmi-yang-storage:gnmi-yang-models/gnmi-yang-model=gnmi-test-model,1.0.0
12:26:41.098 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSession -- Scheduling execution of GET http://localhost:33693/rests/data/gnmi-yang-storage:gnmi-yang-models/gnmi-yang-model=gnmi-test-model,1.0.0
12:26:41.098 [/127.0.0.1:42596-http-server-req-0] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-71 allocated with snapshot Version[46486ef]
12:26:41.098 [/127.0.0.1:42596-http-server-req-0] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-71 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]
12:26:41.098 [/127.0.0.1:42596-http-server-req-0] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-71 : Closed
12:26:41.098 [/127.0.0.1:42596-http-server-req-0] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: CFG-5 allocated with snapshot Version[119461d6]
12:26:41.098 [/127.0.0.1:42596-http-server-req-0] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: CFG-5 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]
12:26:41.098 [/127.0.0.1:42596-http-server-req-0] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: CFG-5 : Closed
12:26:41.099 [/127.0.0.1:42596-http-server-resp-0] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Response has a body of at least 512 bytes
12:26:41.099 [/127.0.0.1:42596-http-server-resp-0] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Forcing chunked response on flush
12:26:41.099 [/127.0.0.1:42596-http-server-resp-0] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Flushing 1-byte chunk
12:26:41.099 [/127.0.0.1:42596-http-server-resp-0] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Error occurred during closing: 
java.io.EOFException: Response already closed
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream$Closed.eof(ResponseBodyOutputStream.java:128)
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream$Closed.close(ResponseBodyOutputStream.java:114)
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream.close(ResponseBodyOutputStream.java:476)
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream.close(ResponseBodyOutputStream.java:470)
	at org.opendaylight.restconf.server.FormattableDataResponse.writeTo(FormattableDataResponse.java:67)
	at org.opendaylight.netconf.transport.http.ServerRequestExecutor.writeResponse(ServerRequestExecutor.java:146)
	at org.opendaylight.netconf.transport.http.ServerRequestExecutor.lambda$respond$3(ServerRequestExecutor.java:135)
	at java.base/java.util.concurrent.ThreadPerTaskExecutor$TaskRunner.run(ThreadPerTaskExecutor.java:314)
	at java.base/java.lang.VirtualThread.run(VirtualThread.java:329)
12:26:41.100 [main] INFO org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiITBase -- Sending POST request with {
	"input": {
		"name": "gnmi-test-model",
		"version": "1.0.0",
		"body": "module gnmi-test-model {

  yang-version \"1\";
  namespace \"test:model\";
  prefix \"gtm\";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version \"1.0.0\";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key \"number leafref-key identityref-key union-key\";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path \"../number\";
        }
      }
      leaf identityref-key {
        type identityref {
          base \"types:SYSTEM_DEFINED_ROLES\";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum \"unbounded\";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
"
	}
} payload to path: http://localhost:33693/rests/operations/gnmi-yang-storage:upload-yang-model
12:26:41.101 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.AbstractBasicAuthHandler -- UNAUTHORIZED: request has no 'Basic' Authorization header
12:26:41.101 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSession -- Threadpools for [id: 0xb34e3b25, L:/127.0.0.1:33693 ! R:/127.0.0.1:42596] shut down
12:26:41.101 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSession -- Threadpools for [id: 0xb34e3b25, L:/127.0.0.1:33693 ! R:/127.0.0.1:42596] shut down
12:26:41.102 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPScheme$CleartextUpgradeHandler -- [id: 0xecbd477e, L:/127.0.0.1:33693 - R:/127.0.0.1:42612]: continuing with HTTP/1.1
12:26:41.102 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSessionBootstrap -- [id: 0xecbd477e, L:/127.0.0.1:33693 - R:/127.0.0.1:42612] resolved to HTTP/1.1 semantics
12:26:41.102 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSession -- Threadpools for [id: 0xecbd477e, L:/127.0.0.1:33693 - R:/127.0.0.1:42612] started
12:26:41.102 [gnmi-it-group-0] DEBUG org.apache.shiro.web.mgt.CookieRememberMeManager -- SubjectContext argument is not an HTTP-aware instance.  This is required to obtain a servlet request and response in order to retrieve the rememberMe cookie. Returning immediately and ignoring rememberMe operation.
12:26:41.102 [gnmi-it-group-0] DEBUG org.apache.shiro.realm.AuthenticatingRealm -- Looked up AuthenticationInfo [username] from doGetAuthenticationInfo
12:26:41.102 [gnmi-it-group-0] DEBUG org.apache.shiro.realm.AuthenticatingRealm -- AuthenticationInfo caching is disabled for info [username].  Submitted token: [org.apache.shiro.authc.UsernamePasswordToken - username, rememberMe=false].
12:26:41.102 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.credential.SimpleCredentialsMatcher -- Performing credentials equality check for tokenCredentials of type [[C and accountCredentials of type [java.lang.String]
12:26:41.102 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.credential.SimpleCredentialsMatcher -- Both credentials arguments can be easily converted to byte arrays.  Performing array equals comparison
12:26:41.102 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.AbstractAuthenticator -- Authentication successful for token [org.apache.shiro.authc.UsernamePasswordToken - username, rememberMe=false].  Returned account [username]
12:26:41.102 [gnmi-it-group-0] DEBUG org.apache.shiro.mgt.AbstractRememberMeManager -- AuthenticationToken did not indicate RememberMe is requested.  RememberMe functionality will not be executed for corresponding account.
12:26:41.103 [gnmi-it-group-0] DEBUG org.opendaylight.restconf.server.AAAShiroPrincipalService -- No x-restconf-principal-uuid header present
12:26:41.103 [gnmi-it-group-0] DEBUG org.opendaylight.restconf.server.APIResource -- Preparing POST http://localhost:33693/rests/operations/gnmi-yang-storage:upload-yang-model
12:26:41.103 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSession -- Scheduling execution of POST http://localhost:33693/rests/operations/gnmi-yang-storage:upload-yang-model
12:26:41.105 [/127.0.0.1:42612-http-server-req-0] DEBUG org.opendaylight.yangtools.binding.loader.RootBindingClassLoader -- Using RootBindingClassLoader{identity=2911efd2, parent=jdk.internal.loader.ClassLoaders$AppClassLoader@76ed5528} for interface org.opendaylight.yang.gen.v1.urn.opendaylight.gnmi.yang.storage.rev210331.UploadYangModelInput
12:26:41.114 [/127.0.0.1:42612-http-server-req-0] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model gnmi-test-model with version 1.0.0 to operational datastore
12:26:41.114 [/127.0.0.1:42612-http-server-req-0] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-72 allocated with snapshot Version[46486ef]
12:26:41.114 [/127.0.0.1:42612-http-server-req-0] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-72 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}
12:26:41.114 [/127.0.0.1:42612-http-server-req-0] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-72 : Ready
12:26:41.114 [/127.0.0.1:42612-http-server-req-0] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-72 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:41.114 [/127.0.0.1:42612-http-server-req-0] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-78 is submitted for execution.
12:26:41.114 [/127.0.0.1:42612-http-server-req-0] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-78: canCommit Started
12:26:41.114 [/127.0.0.1:42612-http-server-req-0] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-72 can be committed
12:26:41.114 [/127.0.0.1:42612-http-server-req-0] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-78: preCommit Started
12:26:41.115 [/127.0.0.1:42612-http-server-req-0] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-78: doCommit Started
12:26:41.115 [/127.0.0.1:42612-http-server-req-0] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[46486ef], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology=MaterializedContainerNode{version=Version[3e5b7dc], subtreeVersion=Version[46486ef], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology=MaterializedContainerNode{version=Version[3e5b7dc], subtreeVersion=Version[46486ef], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]=LazyContainerNode{version=Version[3e5b7dc], subtreeVersion=Version[46486ef], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node=MaterializedContainerNode{version=Version[1ba36033], subtreeVersion=Version[46486ef], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]=MaterializedContainerNode{version=Version[1ba36033], subtreeVersion=Version[46486ef], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=ValueNode{version=Version[46486ef], value=ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id, body=gnmi-node-test}}, (urn:opendaylight:gnmi:topology?revision=2021-03-16)node-state=MaterializedContainerNode{version=Version[1ba36033], subtreeVersion=Version[46486ef], children={(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-status=ValueNode{version=Version[46486ef], value=ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-status, body=READY}}, (urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capabilities=SimpleContainerNode{version=Version[59baa44], data=ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capabilities, body=[Regular{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=gnmi-test-aug semver: 1.0.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=gnmi-test-model semver: 1.0.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=iana-if-type revision: 2023-01-26}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=ietf-interfaces revision: 2018-02-20}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=ietf-yang-types revision: 2013-07-15}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-aaa semver: 0.5.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-aaa-types semver: 0.4.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-alarm-types semver: 0.2.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-alarms semver: 0.3.2}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-extensions revision: 2020-06-16}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-if-aggregate semver: 2.4.3}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-if-ethernet semver: 2.11.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-if-types semver: 0.2.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-inet-types semver: 0.4.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-interfaces semver: 2.5.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-license semver: 0.2.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-messages semver: 0.0.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-openflow semver: 0.1.2}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-openflow-types semver: 0.1.3}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-platform semver: 0.13.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-platform-types semver: 1.1.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-procmon semver: 0.4.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-system semver: 0.10.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-system-logging semver: 0.3.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-system-terminal semver: 0.3.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-types semver: 0.6.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-vlan semver: 3.2.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-vlan-types semver: 3.1.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-yang-types semver: 0.3.0}]}]}]}}}}}}}}}, untouched=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}, ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}}}}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[20c72f4b], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[20c72f4b], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[2fded089], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[44ef239], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[13be8d09], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[2192320a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[5d377ad3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[37d1c513], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[590b4a66], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[14533f1d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[5c4650d3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[512d2f76], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[654fd4c7], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}]=SimpleContainerNode{version=Version[20c72f4b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module iana-if-type {
  namespace "urn:ietf:params:xml:ns:yang:iana-if-type";
  prefix ianaift;

  import ietf-interfaces {
    prefix if;
  }

  organization "IANA";
  contact
    "        Internet Assigned Numbers Authority

     Postal: ICANN
             12025 Waterfront Drive, Suite 300
             Los Angeles, CA 90094-2536
             United States

     Tel:    +1 310 301 5800
     <mailto:iana@iana.org>";
  description
    "This YANG module defines YANG identities for IANA-registered
     interface types.

     This YANG module is maintained by IANA and reflects the
     'ifType definitions' registry.

     The latest revision of this YANG module can be obtained from
     the IANA web site.

     Requests for new values should be made to IANA via
     email (iana@iana.org).

     Copyright (c) 2014 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (http://trustee.ietf.org/license-info).

     The initial version of this YANG module is part of RFC 7224;
     see the RFC itself for full legal notices.";
  reference
    "IANA 'ifType definitions' registry.
     <http://www.iana.org/assignments/smi-numbers>";

  revision 2023-01-26 {
    description
      "Fix incorrect quotation for previous 3 revision statements.";
  }
  
  revision 2022-08-24 {
    description
      "Updated reference for ifType 303.";
  }

  revision 2022-08-17 {
    description
      "Changed gpon description to refer to G.984.";
  }

  revision 2022-03-07 {
    description
      "Coalesced revision history entries for 2018-06-28.";
  }

  revision 2021-06-21 {
    description
      "Corrected reference for ifType 303.";
  }

  revision 2021-05-17 {
    description
      "Registered ifType 303.";
  }

  revision 2021-04-22 {
    description
      "Registered ifType 302.";
  }

  revision 2021-04-01 {
    description
      "Updated reference for 301.";
  }

  revision 2021-02-18 {
    description
      "Registered ifType 301.";
  }

  revision 2020-08-27 {
    description
      "Added missing references.";
  }

  revision 2020-07-13 {
    description
      "Added identity cpri.";
  }

  revision 2020-07-10 {
    description
      "Registered ifType 300.";
  }

  revision 2020-01-10 {
    description
      "Registered ifType 299.";
  }

  revision 2019-10-16 {
    description
      "Registered ifType 298.";
  }
  revision 2019-07-16 {
    description
      "Registered ifType 297.";
  }
  revision 2019-06-21 {
    description
      "Updated reference associated with ifTypes 295-296.";
  }
  
  revision 2019-02-08 {
    description
      "Corrected formatting issue.";
  }

  revision 2019-01-31 {
    description
      "Registered ifTypes 295-296.";
  }

  revision 2018-07-03 {
    description
      "Corrected revision date.";
  }

  revision 2018-06-29 {
    description
      "Corrected formatting issue.";
  }

  revision 2018-06-28 {
    description
      "Registered ifTypes 293 and 294.";
  }

  revision 2018-06-22 {
    description
      "Registered ifType 292.";
  }

  revision 2018-06-21 {
    description
      "Registered ifType 291.";
  }

  revision 2017-03-30 {
    description
      "Registered ifType 290.";
  }

  revision 2017-01-19 {
    description
      "Registered ifType 289.";
  }

  revision 2016-11-23 {
    description
      "Registered ifTypes 283-288.";
  }

  revision 2016-06-09 {
    description
      "Registered ifType 282.";
  }
  revision 2016-05-03 {
    description
      "Registered ifType 281.";
  }
  revision 2015-06-12 {
    description
      "Corrected formatting issue.";
  }  
  revision 2014-09-24 {
    description
      "Registered ifType 280.";
  }
  revision 2014-09-19 {
    description
      "Registered ifType 279.";
  }
  revision 2014-07-03 {
    description
      "Registered ifTypes 277-278.";
  }
  revision 2014-05-19 {
    description
      "Updated the contact address.";
  }
  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7224: IANA Interface Type YANG Module";
  }

  identity iana-interface-type {
    base if:interface-type;
    description
      "This identity is used as a base for all interface types
       defined in the 'ifType definitions' registry.";
  }

  identity other {
    base iana-interface-type;
  }
  identity regular1822 {
    base iana-interface-type;
  }
  identity hdh1822 {
    base iana-interface-type;
  }
  identity ddnX25 {
    base iana-interface-type;
  }
  identity rfc877x25 {
    base iana-interface-type;
    reference
      "RFC 1382 - SNMP MIB Extension for the X.25 Packet Layer";
  }
  identity ethernetCsmacd {
    base iana-interface-type;
    description
      "For all Ethernet-like interfaces, regardless of speed,
       as per RFC 3635.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88023Csmacd {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88024TokenBus {
    base iana-interface-type;
  }
  identity iso88025TokenRing {
    base iana-interface-type;
  }
  identity iso88026Man {
    base iana-interface-type;
  }
  identity starLan {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity proteon10Mbit {
    base iana-interface-type;
  }
  identity proteon80Mbit {
    base iana-interface-type;
  }
  identity hyperchannel {
    base iana-interface-type;
  }
  identity fddi {
    base iana-interface-type;
    reference
      "RFC 1512 - FDDI Management Information Base";
  }
  identity lapb {
    base iana-interface-type;
    reference
      "RFC 1381 - SNMP MIB Extension for X.25 LAPB";
  }
  identity sdlc {
    base iana-interface-type;
  }
  identity ds1 {
    base iana-interface-type;
    description
      "DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity e1 {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity basicISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity primaryISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity propPointToPointSerial {
    base iana-interface-type;
    description
      "Proprietary serial.";
  }
  identity ppp {
    base iana-interface-type;
  }
  identity softwareLoopback {
    base iana-interface-type;
  }
  identity eon {
    base iana-interface-type;
    description
      "CLNP over IP.";
  }
  identity ethernet3Mbit {
    base iana-interface-type;
  }
  identity nsip {
    base iana-interface-type;
    description
      "XNS over IP.";
  }
  identity slip {
    base iana-interface-type;
    description
      "Generic SLIP.";
  }
  identity ultra {
    base iana-interface-type;
    description
      "Ultra Technologies.";
  }
  identity ds3 {
    base iana-interface-type;
    description
      "DS3-MIB.";
    reference
      "RFC 3896 - Definitions of Managed Objects for the
                  DS3/E3 Interface Type";
  }
  identity sip {
    base iana-interface-type;
    description
      "SMDS, coffee.";
    reference
      "RFC 1694 - Definitions of Managed Objects for SMDS
                  Interfaces using SMIv2";
  }
  identity frameRelay {
    base iana-interface-type;
    description
      "DTE only.";
    reference
      "RFC 2115 - Management Information Base for Frame Relay
                  DTEs Using SMIv2";
  }
  identity rs232 {
    base iana-interface-type;
    reference
      "RFC 1659 - Definitions of Managed Objects for RS-232-like
                  Hardware Devices using SMIv2";
  }
  identity para {
    base iana-interface-type;
    description
      "Parallel-port.";
    reference
      "RFC 1660 - Definitions of Managed Objects for
                  Parallel-printer-like Hardware Devices using
                  SMIv2";
  }
  identity arcnet {
    base iana-interface-type;
    description
      "ARCnet.";
  }
  identity arcnetPlus {
    base iana-interface-type;
    description
      "ARCnet Plus.";
  }
  identity atm {
    base iana-interface-type;
    description
      "ATM cells.";
  }
  identity miox25 {
    base iana-interface-type;
    reference
      "RFC 1461 - SNMP MIB extension for Multiprotocol
                  Interconnect over X.25";
  }
  identity sonet {
    base iana-interface-type;
    description
      "SONET or SDH.";
  }
  identity x25ple {
    base iana-interface-type;
    reference
      "RFC 2127 - ISDN Management Information Base using SMIv2";
  }
  identity iso88022llc {
    base iana-interface-type;
  }
  identity localTalk {
    base iana-interface-type;
  }
  identity smdsDxi {
    base iana-interface-type;
  }
  identity frameRelayService {
    base iana-interface-type;
    description
      "FRNETSERV-MIB.";
    reference
      "RFC 2954 - Definitions of Managed Objects for Frame
                  Relay Service";
  }
  identity v35 {
    base iana-interface-type;
  }
  identity hssi {
    base iana-interface-type;
  }
  identity hippi {
    base iana-interface-type;
  }
  identity modem {
    base iana-interface-type;
    description
      "Generic modem.";
  }
  identity aal5 {
    base iana-interface-type;
    description
      "AAL5 over ATM.";
  }
  identity sonetPath {
    base iana-interface-type;
  }
  identity sonetVT {
    base iana-interface-type;
  }
  identity smdsIcip {
    base iana-interface-type;
    description
      "SMDS InterCarrier Interface.";
  }
  identity propVirtual {
    base iana-interface-type;
    description
      "Proprietary virtual/internal.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity propMultiplexor {
    base iana-interface-type;
    description
      "Proprietary multiplexing.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity ieee80212 {
    base iana-interface-type;
    description
      "100BaseVG.";
  }
  identity fibreChannel {
    base iana-interface-type;
    description
      "Fibre Channel.";
  }
  identity hippiInterface {
    base iana-interface-type;
    description
      "HIPPI interfaces.";
  }
  identity frameRelayInterconnect {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; use either
       frameRelay(32) or frameRelayService(44).";
  }
  identity aflane8023 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.3.";
  }
  identity aflane8025 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.5.";
  }
  identity cctEmul {
    base iana-interface-type;
    description
      "ATM Emulated circuit.";
  }
  identity fastEther {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity isdn {
    base iana-interface-type;
    description
      "ISDN and X.25.";
    reference
      "RFC 1356 - Multiprotocol Interconnect on X.25 and ISDN
                  in the Packet Mode";
  }
  identity v11 {
    base iana-interface-type;
    description
      "CCITT V.11/X.21.";
  }
  identity v36 {
    base iana-interface-type;
    description
      "CCITT V.36.";
  }
  identity g703at64k {
    base iana-interface-type;
    description
      "CCITT G703 at 64Kbps.";
  }
  identity g703at2mb {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
  }
  identity qllc {
    base iana-interface-type;
    description
      "SNA QLLC.";
  }
  identity fastEtherFX {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity channel {
    base iana-interface-type;
    description
      "Channel.";
  }
  identity ieee80211 {
    base iana-interface-type;
    description
      "Radio spread spectrum.";
  }
  identity ibm370parChan {
    base iana-interface-type;
    description
      "IBM System 360/370 OEMI Channel.";
  }
  identity escon {
    base iana-interface-type;
    description
      "IBM Enterprise Systems Connection.";
  }
  identity dlsw {
    base iana-interface-type;
    description
      "Data Link Switching.";
  }
  identity isdns {
    base iana-interface-type;
    description
      "ISDN S/T interface.";
  }
  identity isdnu {
    base iana-interface-type;
    description
      "ISDN U interface.";
  }
  identity lapd {
    base iana-interface-type;
    description
      "Link Access Protocol D.";
  }
  identity ipSwitch {
    base iana-interface-type;
    description
      "IP Switching Objects.";
  }
  identity rsrb {
    base iana-interface-type;
    description
      "Remote Source Route Bridging.";
  }
  identity atmLogical {
    base iana-interface-type;
    description
      "ATM Logical Port.";
    reference
      "RFC 3606 - Definitions of Supplemental Managed Objects
                  for ATM Interface";
  }
  identity ds0 {
    base iana-interface-type;
    description
      "Digital Signal Level 0.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity ds0Bundle {
    base iana-interface-type;
    description
      "Group of ds0s on the same ds1.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity bsc {
    base iana-interface-type;
    description
      "Bisynchronous Protocol.";
  }
  identity async {
    base iana-interface-type;
    description
      "Asynchronous Protocol.";
  }
  identity cnr {
    base iana-interface-type;
    description
      "Combat Net Radio.";
  }
  identity iso88025Dtr {
    base iana-interface-type;
    description
      "ISO 802.5r DTR.";
  }
  identity eplrs {
    base iana-interface-type;
    description
      "Ext Pos Loc Report Sys.";
  }
  identity arap {
    base iana-interface-type;
    description
      "Appletalk Remote Access Protocol.";
  }
  identity propCnls {
    base iana-interface-type;
    description
      "Proprietary Connectionless Protocol.";
  }
  identity hostPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.29 PAD Protocol.";
  }
  identity termPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.3 PAD Facility.";
  }
  identity frameRelayMPI {
    base iana-interface-type;
    description
      "Multiproto Interconnect over FR.";
  }
  identity x213 {
    base iana-interface-type;
    description
      "CCITT-ITU X213.";
  }
  identity adsl {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop.";
  }
  identity radsl {
    base iana-interface-type;
    description
      "Rate-Adapt. Digital Subscriber Loop.";
  }
  identity sdsl {
    base iana-interface-type;
    description
      "Symmetric Digital Subscriber Loop.";
  }
  identity vdsl {
    base iana-interface-type;
    description
      "Very H-Speed Digital Subscrib. Loop.";
  }
  identity iso88025CRFPInt {
    base iana-interface-type;
    description
      "ISO 802.5 CRFP.";
  }
  identity myrinet {
    base iana-interface-type;
    description
      "Myricom Myrinet.";
  }
  identity voiceEM {
    base iana-interface-type;
    description
      "Voice recEive and transMit.";
  }
  identity voiceFXO {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Office.";
  }
  identity voiceFXS {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Station.";
  }
  identity voiceEncap {
    base iana-interface-type;
    description
      "Voice encapsulation.";
  }
  identity voiceOverIp {
    base iana-interface-type;
    description
      "Voice over IP encapsulation.";
  }
  identity atmDxi {
    base iana-interface-type;
    description
      "ATM DXI.";
  }
  identity atmFuni {
    base iana-interface-type;
    description
      "ATM FUNI.";
  }
  identity atmIma {
    base iana-interface-type;
    description
      "ATM IMA.";
  }
  identity pppMultilinkBundle {
    base iana-interface-type;
    description
      "PPP Multilink Bundle.";
  }
  identity ipOverCdlc {
    base iana-interface-type;
    description
      "IBM ipOverCdlc.";
  }
  identity ipOverClaw {
    base iana-interface-type;
    description
      "IBM Common Link Access to Workstn.";
  }
  identity stackToStack {
    base iana-interface-type;
    description
      "IBM stackToStack.";
  }
  identity virtualIpAddress {
    base iana-interface-type;
    description
      "IBM VIPA.";
  }
  identity mpc {
    base iana-interface-type;
    description
      "IBM multi-protocol channel support.";
  }
  identity ipOverAtm {
    base iana-interface-type;
    description
      "IBM ipOverAtm.";
    reference
      "RFC 2320 - Definitions of Managed Objects for Classical IP
                  and ARP Over ATM Using SMIv2 (IPOA-MIB)";
  }
  identity iso88025Fiber {
    base iana-interface-type;
    description
      "ISO 802.5j Fiber Token Ring.";
  }
  identity tdlc {
    base iana-interface-type;
    description
      "IBM twinaxial data link control.";
  }
  identity gigabitEthernet {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity hdlc {
    base iana-interface-type;
    description
      "HDLC.";
  }
  identity lapf {
    base iana-interface-type;
    description
      "LAP F.";
  }
  identity v37 {
    base iana-interface-type;
    description
      "V.37.";
  }
  identity x25mlp {
    base iana-interface-type;
    description
      "Multi-Link Protocol.";
  }
  identity x25huntGroup {
    base iana-interface-type;
    description
      "X25 Hunt Group.";
  }
  identity transpHdlc {
    base iana-interface-type;
    description
      "Transp HDLC.";
  }
  identity interleave {
    base iana-interface-type;
    description
      "Interleave channel.";
  }
  identity fast {
    base iana-interface-type;
    description
      "Fast channel.";
  }
  identity ip {
    base iana-interface-type;
    description
      "IP (for APPN HPR in IP networks).";
  }
  identity docsCableMaclayer {
    base iana-interface-type;
    description
      "CATV Mac Layer.";
  }
  identity docsCableDownstream {
    base iana-interface-type;
    description
      "CATV Downstream interface.";
  }
  identity docsCableUpstream {
    base iana-interface-type;
    description
      "CATV Upstream interface.";
  }
  identity a12MppSwitch {
    base iana-interface-type;
    description
      "Avalon Parallel Processor.";
  }
  identity tunnel {
    base iana-interface-type;
    description
      "Encapsulation interface.";
  }
  identity coffee {
    base iana-interface-type;
    description
      "Coffee pot.";
    reference
      "RFC 2325 - Coffee MIB";
  }
  identity ces {
    base iana-interface-type;
    description
      "Circuit Emulation Service.";
  }
  identity atmSubInterface {
    base iana-interface-type;
    description
      "ATM Sub Interface.";
  }
  identity l2vlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using 802.1Q.";
  }
  identity l3ipvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IP.";
  }
  identity l3ipxvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IPX.";
  }
  identity digitalPowerline {
    base iana-interface-type;
    description
      "IP over Power Lines.";
  }
  identity mediaMailOverIp {
    base iana-interface-type;
    description
      "Multimedia Mail over IP.";
  }
  identity dtm {
    base iana-interface-type;
    description
      "Dynamic synchronous Transfer Mode.";
  }
  identity dcn {
    base iana-interface-type;
    description
      "Data Communications Network.";
  }
  identity ipForward {
    base iana-interface-type;
    description
      "IP Forwarding Interface.";
  }
  identity msdsl {
    base iana-interface-type;
    description
      "Multi-rate Symmetric DSL.";
  }
  identity ieee1394 {
    base iana-interface-type;

    description
      "IEEE1394 High Performance Serial Bus.";
  }
  identity if-gsn {
    base iana-interface-type;
    description
      "HIPPI-6400.";
  }
  identity dvbRccMacLayer {
    base iana-interface-type;
    description
      "DVB-RCC MAC Layer.";
  }
  identity dvbRccDownstream {
    base iana-interface-type;
    description
      "DVB-RCC Downstream Channel.";
  }
  identity dvbRccUpstream {
    base iana-interface-type;
    description
      "DVB-RCC Upstream Channel.";
  }
  identity atmVirtual {
    base iana-interface-type;
    description
      "ATM Virtual Interface.";
  }
  identity mplsTunnel {
    base iana-interface-type;
    description
      "MPLS Tunnel Virtual Interface.";
  }
  identity srp {
    base iana-interface-type;
    description
      "Spatial Reuse Protocol.";
  }
  identity voiceOverAtm {
    base iana-interface-type;
    description
      "Voice over ATM.";
  }
  identity voiceOverFrameRelay {
    base iana-interface-type;
    description
      "Voice Over Frame Relay.";
  }
  identity idsl {
    base iana-interface-type;
    description
      "Digital Subscriber Loop over ISDN.";
  }
  identity compositeLink {
    base iana-interface-type;
    description
      "Avici Composite Link Interface.";
  }
  identity ss7SigLink {
    base iana-interface-type;
    description
      "SS7 Signaling Link.";
  }
  identity propWirelessP2P {
    base iana-interface-type;
    description
      "Prop. P2P wireless interface.";
  }
  identity frForward {
    base iana-interface-type;
    description
      "Frame Forward Interface.";
  }
  identity rfc1483 {
    base iana-interface-type;
    description
      "Multiprotocol over ATM AAL5.";
    reference
      "RFC 1483 - Multiprotocol Encapsulation over ATM
                  Adaptation Layer 5";
  }
  identity usb {
    base iana-interface-type;
    description
      "USB Interface.";
  }
  identity ieee8023adLag {
    base iana-interface-type;
    description
      "IEEE 802.3ad Link Aggregate.";
  }
  identity bgppolicyaccounting {
    base iana-interface-type;
    description
      "BGP Policy Accounting.";
  }
  identity frf16MfrBundle {
    base iana-interface-type;
    description
      "FRF.16 Multilink Frame Relay.";
  }
  identity h323Gatekeeper {
    base iana-interface-type;
    description
      "H323 Gatekeeper.";
  }
  identity h323Proxy {
    base iana-interface-type;
    description
      "H323 Voice and Video Proxy.";
  }
  identity mpls {
    base iana-interface-type;
    description
      "MPLS.";
  }
  identity mfSigLink {
    base iana-interface-type;
    description
      "Multi-frequency signaling link.";
  }
  identity hdsl2 {
    base iana-interface-type;
    description
      "High Bit-Rate DSL - 2nd generation.";
  }
  identity shdsl {
    base iana-interface-type;
    description
      "Multirate HDSL2.";
  }
  identity ds1FDL {
    base iana-interface-type;
    description
      "Facility Data Link (4Kbps) on a DS1.";
  }
  identity pos {
    base iana-interface-type;
    description
      "Packet over SONET/SDH Interface.";
  }
  identity dvbAsiIn {
    base iana-interface-type;
    description
      "DVB-ASI Input.";
  }
  identity dvbAsiOut {
    base iana-interface-type;
    description
      "DVB-ASI Output.";
  }
  identity plc {
    base iana-interface-type;
    description
      "Power Line Communications.";
  }
  identity nfas {
    base iana-interface-type;
    description
      "Non-Facility Associated Signaling.";
  }
  identity tr008 {
    base iana-interface-type;
    description
      "TR008.";
  }
  identity gr303RDT {
    base iana-interface-type;
    description
      "Remote Digital Terminal.";
  }
  identity gr303IDT {
    base iana-interface-type;
    description
      "Integrated Digital Terminal.";
  }
  identity isup {
    base iana-interface-type;
    description
      "ISUP.";
  }
  identity propDocsWirelessMaclayer {
    base iana-interface-type;
    description
      "Cisco proprietary Maclayer.";
  }
  identity propDocsWirelessDownstream {
    base iana-interface-type;
    description
      "Cisco proprietary Downstream.";
  }
  identity propDocsWirelessUpstream {
    base iana-interface-type;
    description
      "Cisco proprietary Upstream.";
  }
  identity hiperlan2 {
    base iana-interface-type;
    description
      "HIPERLAN Type 2 Radio Interface.";
  }
  identity propBWAp2Mp {
    base iana-interface-type;
    description
      "PropBroadbandWirelessAccesspt2Multipt (use of this value
       for IEEE 802.16 WMAN interfaces as per IEEE Std 802.16f
       is deprecated, and ieee80216WMAN(237) should be used
       instead).";
  }
  identity sonetOverheadChannel {
    base iana-interface-type;
    description
      "SONET Overhead Channel.";
  }
  identity digitalWrapperOverheadChannel {
    base iana-interface-type;
    description
      "Digital Wrapper.";
  }
  identity aal2 {
    base iana-interface-type;
    description
      "ATM adaptation layer 2.";
  }
  identity radioMAC {
    base iana-interface-type;
    description
      "MAC layer over radio links.";
  }
  identity atmRadio {
    base iana-interface-type;
    description
      "ATM over radio links.";
  }
  identity imt {
    base iana-interface-type;
    description
      "Inter-Machine Trunks.";
  }
  identity mvl {
    base iana-interface-type;
    description
      "Multiple Virtual Lines DSL.";
  }
  identity reachDSL {
    base iana-interface-type;
    description
      "Long Reach DSL.";
  }
  identity frDlciEndPt {
    base iana-interface-type;
    description
      "Frame Relay DLCI End Point.";
  }
  identity atmVciEndPt {
    base iana-interface-type;
    description
      "ATM VCI End Point.";
  }
  identity opticalChannel {
    base iana-interface-type;
    description
      "Optical Channel.";
  }
  identity opticalTransport {
    base iana-interface-type;
    description
      "Optical Transport.";
  }
  identity propAtm {
    base iana-interface-type;
    description
      "Proprietary ATM.";
  }
  identity voiceOverCable {
    base iana-interface-type;
    description
      "Voice Over Cable Interface.";
  }
  identity infiniband {
    base iana-interface-type;
    description
      "Infiniband.";
  }
  identity teLink {
    base iana-interface-type;
    description
      "TE Link.";
  }
  identity q2931 {
    base iana-interface-type;
    description
      "Q.2931.";
  }
  identity virtualTg {
    base iana-interface-type;
    description
      "Virtual Trunk Group.";
  }
  identity sipTg {
    base iana-interface-type;
    description
      "SIP Trunk Group.";
  }
  identity sipSig {
    base iana-interface-type;
    description
      "SIP Signaling.";
  }
  identity docsCableUpstreamChannel {
    base iana-interface-type;
    description
      "CATV Upstream Channel.";
  }
  identity econet {
    base iana-interface-type;
    description
      "Acorn Econet.";
  }
  identity pon155 {
    base iana-interface-type;
    description
      "FSAN 155Mb Symetrical PON interface.";
  }
  identity pon622 {
    base iana-interface-type;
    description
      "FSAN 622Mb Symetrical PON interface.";
  }
  identity bridge {
    base iana-interface-type;
    description
      "Transparent bridge interface.";
  }
  identity linegroup {
    base iana-interface-type;
    description
      "Interface common to multiple lines.";
  }
  identity voiceEMFGD {
    base iana-interface-type;
    description
      "Voice E&M Feature Group D.";
  }
  identity voiceFGDEANA {
    base iana-interface-type;
    description
      "Voice FGD Exchange Access North American.";
  }
  identity voiceDID {
    base iana-interface-type;
    description
      "Voice Direct Inward Dialing.";
  }
  identity mpegTransport {
    base iana-interface-type;
    description
      "MPEG transport interface.";
  }
  identity sixToFour {
    base iana-interface-type;
    status deprecated;
    description
      "6to4 interface (DEPRECATED).";
    reference
      "RFC 4087 - IP Tunnel MIB";
  }
  identity gtp {
    base iana-interface-type;
    description
      "GTP (GPRS Tunneling Protocol).";
  }
  identity pdnEtherLoop1 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 1.";
  }
  identity pdnEtherLoop2 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 2.";
  }
  identity opticalChannelGroup {
    base iana-interface-type;
    description
      "Optical Channel Group.";
  }
  identity homepna {
    base iana-interface-type;
    description
      "HomePNA ITU-T G.989.";
  }
  identity gfp {
    base iana-interface-type;
    description
      "Generic Framing Procedure (GFP).";
  }
  identity ciscoISLvlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using Cisco ISL.";
  }
  identity actelisMetaLOOP {
    base iana-interface-type;
    description
      "Acteleis proprietary MetaLOOP High Speed Link.";
  }
  identity fcipLink {
    base iana-interface-type;
    description
      "FCIP Link.";
  }
  identity rpr {
    base iana-interface-type;
    description
      "Resilient Packet Ring Interface Type.";
  }
  identity qam {
    base iana-interface-type;
    description
      "RF Qam Interface.";
  }
  identity lmp {
    base iana-interface-type;
    description
      "Link Management Protocol.";
    reference
      "RFC 4327 - Link Management Protocol (LMP) Management
                  Information Base (MIB)";
  }
  identity cblVectaStar {
    base iana-interface-type;
    description
      "Cambridge Broadband Networks Limited VectaStar.";
  }
  identity docsCableMCmtsDownstream {
    base iana-interface-type;
    description
      "CATV Modular CMTS Downstream Interface.";
  }
  identity adsl2 {
    base iana-interface-type;
    status deprecated;
    description
      "Asymmetric Digital Subscriber Loop Version 2
       (DEPRECATED/OBSOLETED - please use adsl2plus(238)
       instead).";
    reference
      "RFC 4706 - Definitions of Managed Objects for Asymmetric
                  Digital Subscriber Line 2 (ADSL2)";
  }
  identity macSecControlledIF {
    base iana-interface-type;
    description
      "MACSecControlled.";
  }
  identity macSecUncontrolledIF {
    base iana-interface-type;
    description
      "MACSecUncontrolled.";
  }
  identity aviciOpticalEther {
    base iana-interface-type;
    description
      "Avici Optical Ethernet Aggregate.";
  }
  identity atmbond {
    base iana-interface-type;
    description
      "atmbond.";
  }
  identity voiceFGDOS {
    base iana-interface-type;
    description
      "Voice FGD Operator Services.";
  }
  identity mocaVersion1 {
    base iana-interface-type;
    description
      "MultiMedia over Coax Alliance (MoCA) Interface
       as documented in information provided privately to IANA.";
  }
  identity ieee80216WMAN {
    base iana-interface-type;
    description
      "IEEE 802.16 WMAN interface.";
  }
  identity adsl2plus {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop Version 2 -
       Version 2 Plus and all variants.";
  }
  identity dvbRcsMacLayer {
    base iana-interface-type;
    description
      "DVB-RCS MAC Layer.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbTdm {
    base iana-interface-type;
    description
      "DVB Satellite TDM.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbRcsTdma {
    base iana-interface-type;
    description
      "DVB-RCS TDMA.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity x86Laps {
    base iana-interface-type;
    description
      "LAPS based on ITU-T X.86/Y.1323.";
  }
  identity wwanPP {
    base iana-interface-type;
    description
      "3GPP WWAN.";
  }
  identity wwanPP2 {
    base iana-interface-type;
    description
      "3GPP2 WWAN.";
  }
  identity voiceEBS {
    base iana-interface-type;
    description
      "Voice P-phone EBS physical interface.";
  }
  identity ifPwType {
    base iana-interface-type;
    description
      "Pseudowire interface type.";
    reference
      "RFC 5601 - Pseudowire (PW) Management Information Base (MIB)";
  }
  identity ilan {
    base iana-interface-type;
    description
      "Internal LAN on a bridge per IEEE 802.1ap.";
  }
  identity pip {
    base iana-interface-type;
    description
      "Provider Instance Port on a bridge per IEEE 802.1ah PBB.";
  }
  identity aluELP {
    base iana-interface-type;
    description
      "Alcatel-Lucent Ethernet Link Protection.";
  }
  identity gpon {
    base iana-interface-type;
    description
      "Gigabit-capable passive optical networks (G-PON) as per
       ITU-T G.984.";
  }
  identity vdsl2 {
    base iana-interface-type;
    description
      "Very high speed digital subscriber line Version 2
       (as per ITU-T Recommendation G.993.2).";
    reference
      "RFC 5650 - Definitions of Managed Objects for Very High
                  Speed Digital Subscriber Line 2 (VDSL2)";
  }
  identity capwapDot11Profile {
    base iana-interface-type;
    description
      "WLAN Profile Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapDot11Bss {
    base iana-interface-type;
    description
      "WLAN BSS Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapWtpVirtualRadio {
    base iana-interface-type;
    description
      "WTP Virtual Radio Interface.";
    reference
      "RFC 5833 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Base MIB";
  }
  identity bits {
    base iana-interface-type;
    description
      "bitsport.";
  }
  identity docsCableUpstreamRfPort {
    base iana-interface-type;
    description
      "DOCSIS CATV Upstream RF Port.";
  }
  identity cableDownstreamRfPort {
    base iana-interface-type;
    description
      "CATV downstream RF Port.";
  }
  identity vmwareVirtualNic {
    base iana-interface-type;
    description
      "VMware Virtual Network Interface.";
  }
  identity ieee802154 {
    base iana-interface-type;
    description
      "IEEE 802.15.4 WPAN interface.";
    reference
      "IEEE 802.15.4-2006";
  }
  identity otnOdu {
    base iana-interface-type;
    description
      "OTN Optical Data Unit.";
  }
  identity otnOtu {
    base iana-interface-type;
    description
      "OTN Optical channel Transport Unit.";
  }
  identity ifVfiType {
    base iana-interface-type;
    description
      "VPLS Forwarding Instance Interface Type.";
  }
  identity g9981 {
    base iana-interface-type;
    description
      "G.998.1 bonded interface.";
  }
  identity g9982 {
    base iana-interface-type;
    description
      "G.998.2 bonded interface.";
  }
  identity g9983 {
    base iana-interface-type;
    description
      "G.998.3 bonded interface.";
  }

  identity aluEpon {
    base iana-interface-type;
    description
      "Ethernet Passive Optical Networks (E-PON).";
  }
  identity aluEponOnu {
    base iana-interface-type;
    description
      "EPON Optical Network Unit.";
  }
  identity aluEponPhysicalUni {
    base iana-interface-type;
    description
      "EPON physical User to Network interface.";
  }
  identity aluEponLogicalLink {
    base iana-interface-type;
    description
      "The emulation of a point-to-point link over the EPON
       layer.";
  }
  identity aluGponOnu {
    base iana-interface-type;
    description
      "GPON Optical Network Unit.";
    reference
      "ITU-T G.984.2";
  }
  identity aluGponPhysicalUni {
    base iana-interface-type;
    description
      "GPON physical User to Network interface.";
    reference
      "ITU-T G.984.2";
  }
  identity vmwareNicTeam {
    base iana-interface-type;
    description
      "VMware NIC Team.";
  }
  identity docsOfdmDownstream {
    base iana-interface-type;
    description
      "CATV Downstream OFDM interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity docsOfdmaUpstream {
    base iana-interface-type;
    description
      "CATV Upstream OFDMA interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity gfast {
    base iana-interface-type;
    description
      "G.fast port.";
    reference
      "ITU-T G.9701";
  }
  identity sdci {
    base iana-interface-type;
    description
      "SDCI (IO-Link).";
    reference
      "IEC 61131-9 Edition 1.0 2013-09";
  }
  identity xboxWireless {
    base iana-interface-type;
    description
      "Xbox wireless.";
  }
  identity fastdsl {
    base iana-interface-type;
    description
      "FastDSL.";
    reference
      "BBF TR-355";
  }
  identity docsCableScte55d1FwdOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Forward Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d1RetOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Return Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d2DsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Downstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableScte55d2UsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Upstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableNdf {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Forward.";
  }
  identity docsCableNdr {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Return.";
  }
  identity ptm {
    base iana-interface-type;
    description
      "Packet Transfer Mode.";
    reference
      "IEEE G.993.1, Annex H; IEEE G.993.2; IEEE G.9701";
  }
  identity ghn {
    base iana-interface-type;
    description
      "G.hn port.";
    reference
      "IEEE G.9961";
  }
  identity otnOtsi {
    base iana-interface-type;
    description
      "Optical Tributary Signal.";
    reference
      "ITU-T G.959.1";
  }
  identity otnOtuc {
    base iana-interface-type;
    description
      "OTN OTUCn.";
    reference
      "ITU-T G.709/Y.1331";
  }
  identity otnOduc {
    base iana-interface-type;
    description
      "OTN ODUC.";
    reference
      "ITU-T G.709";
  }
  identity otnOtsig {
    base iana-interface-type;
    description
      "OTN OTUC Signal.";
    reference
      "ITU-T G.709";
  }
  identity microwaveCarrierTermination {
    base iana-interface-type;
    description
      "air interface of a single microwave carrier.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity microwaveRadioLinkTerminal {
    base iana-interface-type;
    description
      "radio link interface for one or several aggregated microwave carriers.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity ieee8021axDrni {
    base iana-interface-type;
    description
      "IEEE 802.1AX Distributed Resilient Network Interface.";
    reference
      "IEEE 802.1AX-Rev-d2-0";
  }
  identity ax25 {
    base iana-interface-type;
    description
      "AX.25 network interfaces.";
    reference
      "AX.25 Link Access Protocol for Amateur Packet Radio version 2.2";
  }
  identity ieee19061nanocom {
    base iana-interface-type;
    description
      "Nanoscale and Molecular Communication.";
    reference
      "IEEE 1906.1-2015";
  }
  identity cpri {
    base iana-interface-type;
    description
      "Common Public Radio Interface.";
    reference
      "CPRI v7.0";
  }
  identity omni {
    base iana-interface-type;
    description
      "Overlay Multilink Network Interface (OMNI).";
    reference
      "draft-templin-6man-omni-00";
  }
  identity roe {
    base iana-interface-type;
    description
      "Radio over Ethernet Interface.";
    reference
      "1914.3-2018 - IEEE Standard for Radio over Ethernet Encapsulations and Mappings";
  }
  identity p2pOverLan {
    base iana-interface-type;
    description
      "Point to Point over LAN interface.";
    reference
      "RFC 9296 - ifStackTable for the Point-to-Point (P2P) Interface over a LAN Type: Definition and Examples";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=iana-if-type}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2023-01-26}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[4e6b2a58], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]=SimpleContainerNode{version=Version[66a43083], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform-types";

  prefix "oc-platform-types";

  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines data types (e.g., YANG identities)
    to support the OpenConfig component inventory model.";

  oc-ext:openconfig-version "1.1.0";

  revision "2021-01-18" {
    description
      "Add identity for software modules";
    reference "1.1.0";
  }

  revision "2019-06-03" {
    description
      "Add OpenConfig component operating system patch type.";
    reference "1.0.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.10.1";
  }

  revision "2018-11-16" {
    description
      "Added FEC_MODE_TYPE and FEC_STATUS_TYPE";
    reference "0.10.0";
  }

  revision "2018-05-05" {
    description
      "Added min-max-time to
      avg-min-max-instant-stats-precision1-celsius,
      added new CONTROLLER_CARD identity";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements
  grouping avg-min-max-instant-stats-precision1-celsius {
    description
      "Common grouping for recording temperature values in
      Celsius with 1 decimal precision. Values include the
      instantaneous, average, minimum, and maximum statistics";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The arithmetic mean value of the statistic over the
        sampling period.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The minimum value of the statistic over the sampling
        period";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The maximum value of the statistic over the sampling
        period";
    }

    uses oc-types:stat-interval-state;
    uses oc-types:min-max-time;
  }

  // identity statements
  identity OPENCONFIG_HARDWARE_COMPONENT {
    description
      "Base identity for hardware related components in a managed
      device.  Derived identities are partially based on contents
      of the IANA Entity MIB.";
    reference
      "IANA Entity MIB and RFC 6933";
  }

  identity OPENCONFIG_SOFTWARE_COMPONENT {
    description
      "Base identity for software-related components in a managed
      device";
  }

  // hardware types
  identity CHASSIS {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Chassis component, typically with multiple slots / shelves";
  }

  identity BACKPLANE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Backplane component for aggregating traffic, typically
      contained in a chassis component";
  }

  identity FABRIC {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Interconnect between ingress and egress ports on the
      device (e.g., a crossbar switch).";
  }

  identity POWER_SUPPLY {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Component that is supplying power to the device";
  }

  identity FAN {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Cooling fan, or could be some other heat-reduction component";
  }

  identity SENSOR {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical sensor, e.g., a temperature sensor in a chassis";
  }

  identity FRU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Replaceable hardware component that does not have a more
      specific defined schema.";
  }

  identity LINECARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Linecard component, typically inserted into a chassis slot";
  }

  identity CONTROLLER_CARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A type of linecard whose primary role is management or control
      rather than data forwarding.";
  }

  identity PORT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical port, e.g., for attaching pluggables and networking
      cables";
  }

  identity TRANSCEIVER {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Pluggable module present in a port";
  }

  identity CPU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Processing unit, e.g., a management processor";
  }

  identity STORAGE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A storage subsystem on the device (disk, SSD, etc.)";
  }

  identity INTEGRATED_CIRCUIT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A special purpose processing unit, typically for traffic
      switching/forwarding (e.g., switching ASIC, NPU, forwarding
      chip, etc.)";
  }

  identity OPERATING_SYSTEM {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Operating system running on a component";
  }

  identity OPERATING_SYSTEM_UPDATE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "An operating system update - which should be a subcomponent
      of the `OPERATING_SYSTEM` running on a component. An update is
      defined to be a set of software changes that are atomically
      installed (and uninstalled) together. Multiple updates may be
      present for the Operating System. A system should not list all
      installed software packages using this type -- but rather
      updates that are bundled together as a single installable
      item";
  }

  identity BOOT_LOADER {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Software layer responsible for loading and booting the
      device OS or network OS.";
  }

  identity SOFTWARE_MODULE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "A base identity for software modules installed and/or
      running on the device.  Modules include user-space programs
      and kernel modules that provide specific functionality.
      A component with type SOFTWARE_MODULE should also have a
      module type that indicates the specific type of software module";
  }

  identity COMPONENT_OPER_STATUS {
    description
      "Current operational status of a platform component";
  }

  identity ACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled and active (i.e., up)";
  }

  identity INACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled but inactive (i.e., down)";
  }

  identity DISABLED {
    base COMPONENT_OPER_STATUS;
    description
      "Component is administratively disabled.";
  }

  identity FEC_MODE_TYPE {
    description
      "Base identity for FEC operational modes.";
  }

  identity FEC_ENABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively enabled.";
  }

  identity FEC_DISABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively disabled.";
  }

  identity FEC_AUTO {
    base FEC_MODE_TYPE;
    description
      "System will determine whether to enable or disable
      FEC on a transceiver.";
  }

  identity FEC_STATUS_TYPE {
    description
      "Base identity for FEC operational statuses.";
  }

  identity FEC_STATUS_LOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally locked.";
  }

  identity FEC_STATUS_UNLOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally unlocked.";
  }

  // typedef statements
  typedef component-power-type {
    type enumeration {
      enum POWER_ENABLED {
        description
          "Enable power on the component";
      }
      enum POWER_DISABLED {
        description
          "Disable power on the component";
      }
    }
    description
      "A generic type reflecting whether a hardware component
      is powered on or off";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.1.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[5b4429bd], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[3da72c54], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[7ae5c355], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[2ca483c1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[8aeed2a], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology=MaterializedContainerNode{version=Version[3e5b7dc], subtreeVersion=Version[46486ef], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology=MaterializedContainerNode{version=Version[3e5b7dc], subtreeVersion=Version[46486ef], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]=LazyContainerNode{version=Version[3e5b7dc], subtreeVersion=Version[46486ef], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node=MaterializedContainerNode{version=Version[1ba36033], subtreeVersion=Version[46486ef], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]=MaterializedContainerNode{version=Version[1ba36033], subtreeVersion=Version[46486ef], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=ValueNode{version=Version[46486ef], value=ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id, body=gnmi-node-test}}, (urn:opendaylight:gnmi:topology?revision=2021-03-16)node-state=MaterializedContainerNode{version=Version[1ba36033], subtreeVersion=Version[46486ef], children={(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-status=ValueNode{version=Version[46486ef], value=ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-status, body=READY}}, (urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capabilities=SimpleContainerNode{version=Version[59baa44], data=ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capabilities, body=[Regular{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=gnmi-test-aug semver: 1.0.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=gnmi-test-model semver: 1.0.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=iana-if-type revision: 2023-01-26}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=ietf-interfaces revision: 2018-02-20}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=ietf-yang-types revision: 2013-07-15}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-aaa semver: 0.5.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-aaa-types semver: 0.4.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-alarm-types semver: 0.2.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-alarms semver: 0.3.2}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-extensions revision: 2020-06-16}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-if-aggregate semver: 2.4.3}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-if-ethernet semver: 2.11.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-if-types semver: 0.2.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-inet-types semver: 0.4.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-interfaces semver: 2.5.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-license semver: 0.2.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-messages semver: 0.0.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-openflow semver: 0.1.2}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-openflow-types semver: 0.1.3}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-platform semver: 0.13.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-platform-types semver: 1.1.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-procmon semver: 0.4.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-system semver: 0.10.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-system-logging semver: 0.3.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-system-terminal semver: 0.3.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-types semver: 0.6.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-vlan semver: 3.2.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-vlan-types semver: 3.1.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-yang-types semver: 0.3.0}]}]}]}}}}}}}}}, untouched=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}, ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}}}}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[8aeed2a], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[8aeed2a], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[2fded089], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[44ef239], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=MaterializedContainerNode{version=Version[13be8d09], subtreeVersion=Version[8aeed2a], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ValueNode{version=Version[8aeed2a], value=ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body=ValueNode{version=Version[8aeed2a], value=ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=ValueNode{version=Version[8aeed2a], value=ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}}}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[2192320a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[5d377ad3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[37d1c513], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[590b4a66], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[14533f1d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[5c4650d3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[512d2f76], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[654fd4c7], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}]=SimpleContainerNode{version=Version[20c72f4b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module iana-if-type {
  namespace "urn:ietf:params:xml:ns:yang:iana-if-type";
  prefix ianaift;

  import ietf-interfaces {
    prefix if;
  }

  organization "IANA";
  contact
    "        Internet Assigned Numbers Authority

     Postal: ICANN
             12025 Waterfront Drive, Suite 300
             Los Angeles, CA 90094-2536
             United States

     Tel:    +1 310 301 5800
     <mailto:iana@iana.org>";
  description
    "This YANG module defines YANG identities for IANA-registered
     interface types.

     This YANG module is maintained by IANA and reflects the
     'ifType definitions' registry.

     The latest revision of this YANG module can be obtained from
     the IANA web site.

     Requests for new values should be made to IANA via
     email (iana@iana.org).

     Copyright (c) 2014 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (http://trustee.ietf.org/license-info).

     The initial version of this YANG module is part of RFC 7224;
     see the RFC itself for full legal notices.";
  reference
    "IANA 'ifType definitions' registry.
     <http://www.iana.org/assignments/smi-numbers>";

  revision 2023-01-26 {
    description
      "Fix incorrect quotation for previous 3 revision statements.";
  }
  
  revision 2022-08-24 {
    description
      "Updated reference for ifType 303.";
  }

  revision 2022-08-17 {
    description
      "Changed gpon description to refer to G.984.";
  }

  revision 2022-03-07 {
    description
      "Coalesced revision history entries for 2018-06-28.";
  }

  revision 2021-06-21 {
    description
      "Corrected reference for ifType 303.";
  }

  revision 2021-05-17 {
    description
      "Registered ifType 303.";
  }

  revision 2021-04-22 {
    description
      "Registered ifType 302.";
  }

  revision 2021-04-01 {
    description
      "Updated reference for 301.";
  }

  revision 2021-02-18 {
    description
      "Registered ifType 301.";
  }

  revision 2020-08-27 {
    description
      "Added missing references.";
  }

  revision 2020-07-13 {
    description
      "Added identity cpri.";
  }

  revision 2020-07-10 {
    description
      "Registered ifType 300.";
  }

  revision 2020-01-10 {
    description
      "Registered ifType 299.";
  }

  revision 2019-10-16 {
    description
      "Registered ifType 298.";
  }
  revision 2019-07-16 {
    description
      "Registered ifType 297.";
  }
  revision 2019-06-21 {
    description
      "Updated reference associated with ifTypes 295-296.";
  }
  
  revision 2019-02-08 {
    description
      "Corrected formatting issue.";
  }

  revision 2019-01-31 {
    description
      "Registered ifTypes 295-296.";
  }

  revision 2018-07-03 {
    description
      "Corrected revision date.";
  }

  revision 2018-06-29 {
    description
      "Corrected formatting issue.";
  }

  revision 2018-06-28 {
    description
      "Registered ifTypes 293 and 294.";
  }

  revision 2018-06-22 {
    description
      "Registered ifType 292.";
  }

  revision 2018-06-21 {
    description
      "Registered ifType 291.";
  }

  revision 2017-03-30 {
    description
      "Registered ifType 290.";
  }

  revision 2017-01-19 {
    description
      "Registered ifType 289.";
  }

  revision 2016-11-23 {
    description
      "Registered ifTypes 283-288.";
  }

  revision 2016-06-09 {
    description
      "Registered ifType 282.";
  }
  revision 2016-05-03 {
    description
      "Registered ifType 281.";
  }
  revision 2015-06-12 {
    description
      "Corrected formatting issue.";
  }  
  revision 2014-09-24 {
    description
      "Registered ifType 280.";
  }
  revision 2014-09-19 {
    description
      "Registered ifType 279.";
  }
  revision 2014-07-03 {
    description
      "Registered ifTypes 277-278.";
  }
  revision 2014-05-19 {
    description
      "Updated the contact address.";
  }
  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7224: IANA Interface Type YANG Module";
  }

  identity iana-interface-type {
    base if:interface-type;
    description
      "This identity is used as a base for all interface types
       defined in the 'ifType definitions' registry.";
  }

  identity other {
    base iana-interface-type;
  }
  identity regular1822 {
    base iana-interface-type;
  }
  identity hdh1822 {
    base iana-interface-type;
  }
  identity ddnX25 {
    base iana-interface-type;
  }
  identity rfc877x25 {
    base iana-interface-type;
    reference
      "RFC 1382 - SNMP MIB Extension for the X.25 Packet Layer";
  }
  identity ethernetCsmacd {
    base iana-interface-type;
    description
      "For all Ethernet-like interfaces, regardless of speed,
       as per RFC 3635.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88023Csmacd {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88024TokenBus {
    base iana-interface-type;
  }
  identity iso88025TokenRing {
    base iana-interface-type;
  }
  identity iso88026Man {
    base iana-interface-type;
  }
  identity starLan {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity proteon10Mbit {
    base iana-interface-type;
  }
  identity proteon80Mbit {
    base iana-interface-type;
  }
  identity hyperchannel {
    base iana-interface-type;
  }
  identity fddi {
    base iana-interface-type;
    reference
      "RFC 1512 - FDDI Management Information Base";
  }
  identity lapb {
    base iana-interface-type;
    reference
      "RFC 1381 - SNMP MIB Extension for X.25 LAPB";
  }
  identity sdlc {
    base iana-interface-type;
  }
  identity ds1 {
    base iana-interface-type;
    description
      "DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity e1 {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity basicISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity primaryISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity propPointToPointSerial {
    base iana-interface-type;
    description
      "Proprietary serial.";
  }
  identity ppp {
    base iana-interface-type;
  }
  identity softwareLoopback {
    base iana-interface-type;
  }
  identity eon {
    base iana-interface-type;
    description
      "CLNP over IP.";
  }
  identity ethernet3Mbit {
    base iana-interface-type;
  }
  identity nsip {
    base iana-interface-type;
    description
      "XNS over IP.";
  }
  identity slip {
    base iana-interface-type;
    description
      "Generic SLIP.";
  }
  identity ultra {
    base iana-interface-type;
    description
      "Ultra Technologies.";
  }
  identity ds3 {
    base iana-interface-type;
    description
      "DS3-MIB.";
    reference
      "RFC 3896 - Definitions of Managed Objects for the
                  DS3/E3 Interface Type";
  }
  identity sip {
    base iana-interface-type;
    description
      "SMDS, coffee.";
    reference
      "RFC 1694 - Definitions of Managed Objects for SMDS
                  Interfaces using SMIv2";
  }
  identity frameRelay {
    base iana-interface-type;
    description
      "DTE only.";
    reference
      "RFC 2115 - Management Information Base for Frame Relay
                  DTEs Using SMIv2";
  }
  identity rs232 {
    base iana-interface-type;
    reference
      "RFC 1659 - Definitions of Managed Objects for RS-232-like
                  Hardware Devices using SMIv2";
  }
  identity para {
    base iana-interface-type;
    description
      "Parallel-port.";
    reference
      "RFC 1660 - Definitions of Managed Objects for
                  Parallel-printer-like Hardware Devices using
                  SMIv2";
  }
  identity arcnet {
    base iana-interface-type;
    description
      "ARCnet.";
  }
  identity arcnetPlus {
    base iana-interface-type;
    description
      "ARCnet Plus.";
  }
  identity atm {
    base iana-interface-type;
    description
      "ATM cells.";
  }
  identity miox25 {
    base iana-interface-type;
    reference
      "RFC 1461 - SNMP MIB extension for Multiprotocol
                  Interconnect over X.25";
  }
  identity sonet {
    base iana-interface-type;
    description
      "SONET or SDH.";
  }
  identity x25ple {
    base iana-interface-type;
    reference
      "RFC 2127 - ISDN Management Information Base using SMIv2";
  }
  identity iso88022llc {
    base iana-interface-type;
  }
  identity localTalk {
    base iana-interface-type;
  }
  identity smdsDxi {
    base iana-interface-type;
  }
  identity frameRelayService {
    base iana-interface-type;
    description
      "FRNETSERV-MIB.";
    reference
      "RFC 2954 - Definitions of Managed Objects for Frame
                  Relay Service";
  }
  identity v35 {
    base iana-interface-type;
  }
  identity hssi {
    base iana-interface-type;
  }
  identity hippi {
    base iana-interface-type;
  }
  identity modem {
    base iana-interface-type;
    description
      "Generic modem.";
  }
  identity aal5 {
    base iana-interface-type;
    description
      "AAL5 over ATM.";
  }
  identity sonetPath {
    base iana-interface-type;
  }
  identity sonetVT {
    base iana-interface-type;
  }
  identity smdsIcip {
    base iana-interface-type;
    description
      "SMDS InterCarrier Interface.";
  }
  identity propVirtual {
    base iana-interface-type;
    description
      "Proprietary virtual/internal.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity propMultiplexor {
    base iana-interface-type;
    description
      "Proprietary multiplexing.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity ieee80212 {
    base iana-interface-type;
    description
      "100BaseVG.";
  }
  identity fibreChannel {
    base iana-interface-type;
    description
      "Fibre Channel.";
  }
  identity hippiInterface {
    base iana-interface-type;
    description
      "HIPPI interfaces.";
  }
  identity frameRelayInterconnect {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; use either
       frameRelay(32) or frameRelayService(44).";
  }
  identity aflane8023 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.3.";
  }
  identity aflane8025 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.5.";
  }
  identity cctEmul {
    base iana-interface-type;
    description
      "ATM Emulated circuit.";
  }
  identity fastEther {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity isdn {
    base iana-interface-type;
    description
      "ISDN and X.25.";
    reference
      "RFC 1356 - Multiprotocol Interconnect on X.25 and ISDN
                  in the Packet Mode";
  }
  identity v11 {
    base iana-interface-type;
    description
      "CCITT V.11/X.21.";
  }
  identity v36 {
    base iana-interface-type;
    description
      "CCITT V.36.";
  }
  identity g703at64k {
    base iana-interface-type;
    description
      "CCITT G703 at 64Kbps.";
  }
  identity g703at2mb {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
  }
  identity qllc {
    base iana-interface-type;
    description
      "SNA QLLC.";
  }
  identity fastEtherFX {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity channel {
    base iana-interface-type;
    description
      "Channel.";
  }
  identity ieee80211 {
    base iana-interface-type;
    description
      "Radio spread spectrum.";
  }
  identity ibm370parChan {
    base iana-interface-type;
    description
      "IBM System 360/370 OEMI Channel.";
  }
  identity escon {
    base iana-interface-type;
    description
      "IBM Enterprise Systems Connection.";
  }
  identity dlsw {
    base iana-interface-type;
    description
      "Data Link Switching.";
  }
  identity isdns {
    base iana-interface-type;
    description
      "ISDN S/T interface.";
  }
  identity isdnu {
    base iana-interface-type;
    description
      "ISDN U interface.";
  }
  identity lapd {
    base iana-interface-type;
    description
      "Link Access Protocol D.";
  }
  identity ipSwitch {
    base iana-interface-type;
    description
      "IP Switching Objects.";
  }
  identity rsrb {
    base iana-interface-type;
    description
      "Remote Source Route Bridging.";
  }
  identity atmLogical {
    base iana-interface-type;
    description
      "ATM Logical Port.";
    reference
      "RFC 3606 - Definitions of Supplemental Managed Objects
                  for ATM Interface";
  }
  identity ds0 {
    base iana-interface-type;
    description
      "Digital Signal Level 0.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity ds0Bundle {
    base iana-interface-type;
    description
      "Group of ds0s on the same ds1.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity bsc {
    base iana-interface-type;
    description
      "Bisynchronous Protocol.";
  }
  identity async {
    base iana-interface-type;
    description
      "Asynchronous Protocol.";
  }
  identity cnr {
    base iana-interface-type;
    description
      "Combat Net Radio.";
  }
  identity iso88025Dtr {
    base iana-interface-type;
    description
      "ISO 802.5r DTR.";
  }
  identity eplrs {
    base iana-interface-type;
    description
      "Ext Pos Loc Report Sys.";
  }
  identity arap {
    base iana-interface-type;
    description
      "Appletalk Remote Access Protocol.";
  }
  identity propCnls {
    base iana-interface-type;
    description
      "Proprietary Connectionless Protocol.";
  }
  identity hostPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.29 PAD Protocol.";
  }
  identity termPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.3 PAD Facility.";
  }
  identity frameRelayMPI {
    base iana-interface-type;
    description
      "Multiproto Interconnect over FR.";
  }
  identity x213 {
    base iana-interface-type;
    description
      "CCITT-ITU X213.";
  }
  identity adsl {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop.";
  }
  identity radsl {
    base iana-interface-type;
    description
      "Rate-Adapt. Digital Subscriber Loop.";
  }
  identity sdsl {
    base iana-interface-type;
    description
      "Symmetric Digital Subscriber Loop.";
  }
  identity vdsl {
    base iana-interface-type;
    description
      "Very H-Speed Digital Subscrib. Loop.";
  }
  identity iso88025CRFPInt {
    base iana-interface-type;
    description
      "ISO 802.5 CRFP.";
  }
  identity myrinet {
    base iana-interface-type;
    description
      "Myricom Myrinet.";
  }
  identity voiceEM {
    base iana-interface-type;
    description
      "Voice recEive and transMit.";
  }
  identity voiceFXO {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Office.";
  }
  identity voiceFXS {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Station.";
  }
  identity voiceEncap {
    base iana-interface-type;
    description
      "Voice encapsulation.";
  }
  identity voiceOverIp {
    base iana-interface-type;
    description
      "Voice over IP encapsulation.";
  }
  identity atmDxi {
    base iana-interface-type;
    description
      "ATM DXI.";
  }
  identity atmFuni {
    base iana-interface-type;
    description
      "ATM FUNI.";
  }
  identity atmIma {
    base iana-interface-type;
    description
      "ATM IMA.";
  }
  identity pppMultilinkBundle {
    base iana-interface-type;
    description
      "PPP Multilink Bundle.";
  }
  identity ipOverCdlc {
    base iana-interface-type;
    description
      "IBM ipOverCdlc.";
  }
  identity ipOverClaw {
    base iana-interface-type;
    description
      "IBM Common Link Access to Workstn.";
  }
  identity stackToStack {
    base iana-interface-type;
    description
      "IBM stackToStack.";
  }
  identity virtualIpAddress {
    base iana-interface-type;
    description
      "IBM VIPA.";
  }
  identity mpc {
    base iana-interface-type;
    description
      "IBM multi-protocol channel support.";
  }
  identity ipOverAtm {
    base iana-interface-type;
    description
      "IBM ipOverAtm.";
    reference
      "RFC 2320 - Definitions of Managed Objects for Classical IP
                  and ARP Over ATM Using SMIv2 (IPOA-MIB)";
  }
  identity iso88025Fiber {
    base iana-interface-type;
    description
      "ISO 802.5j Fiber Token Ring.";
  }
  identity tdlc {
    base iana-interface-type;
    description
      "IBM twinaxial data link control.";
  }
  identity gigabitEthernet {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity hdlc {
    base iana-interface-type;
    description
      "HDLC.";
  }
  identity lapf {
    base iana-interface-type;
    description
      "LAP F.";
  }
  identity v37 {
    base iana-interface-type;
    description
      "V.37.";
  }
  identity x25mlp {
    base iana-interface-type;
    description
      "Multi-Link Protocol.";
  }
  identity x25huntGroup {
    base iana-interface-type;
    description
      "X25 Hunt Group.";
  }
  identity transpHdlc {
    base iana-interface-type;
    description
      "Transp HDLC.";
  }
  identity interleave {
    base iana-interface-type;
    description
      "Interleave channel.";
  }
  identity fast {
    base iana-interface-type;
    description
      "Fast channel.";
  }
  identity ip {
    base iana-interface-type;
    description
      "IP (for APPN HPR in IP networks).";
  }
  identity docsCableMaclayer {
    base iana-interface-type;
    description
      "CATV Mac Layer.";
  }
  identity docsCableDownstream {
    base iana-interface-type;
    description
      "CATV Downstream interface.";
  }
  identity docsCableUpstream {
    base iana-interface-type;
    description
      "CATV Upstream interface.";
  }
  identity a12MppSwitch {
    base iana-interface-type;
    description
      "Avalon Parallel Processor.";
  }
  identity tunnel {
    base iana-interface-type;
    description
      "Encapsulation interface.";
  }
  identity coffee {
    base iana-interface-type;
    description
      "Coffee pot.";
    reference
      "RFC 2325 - Coffee MIB";
  }
  identity ces {
    base iana-interface-type;
    description
      "Circuit Emulation Service.";
  }
  identity atmSubInterface {
    base iana-interface-type;
    description
      "ATM Sub Interface.";
  }
  identity l2vlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using 802.1Q.";
  }
  identity l3ipvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IP.";
  }
  identity l3ipxvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IPX.";
  }
  identity digitalPowerline {
    base iana-interface-type;
    description
      "IP over Power Lines.";
  }
  identity mediaMailOverIp {
    base iana-interface-type;
    description
      "Multimedia Mail over IP.";
  }
  identity dtm {
    base iana-interface-type;
    description
      "Dynamic synchronous Transfer Mode.";
  }
  identity dcn {
    base iana-interface-type;
    description
      "Data Communications Network.";
  }
  identity ipForward {
    base iana-interface-type;
    description
      "IP Forwarding Interface.";
  }
  identity msdsl {
    base iana-interface-type;
    description
      "Multi-rate Symmetric DSL.";
  }
  identity ieee1394 {
    base iana-interface-type;

    description
      "IEEE1394 High Performance Serial Bus.";
  }
  identity if-gsn {
    base iana-interface-type;
    description
      "HIPPI-6400.";
  }
  identity dvbRccMacLayer {
    base iana-interface-type;
    description
      "DVB-RCC MAC Layer.";
  }
  identity dvbRccDownstream {
    base iana-interface-type;
    description
      "DVB-RCC Downstream Channel.";
  }
  identity dvbRccUpstream {
    base iana-interface-type;
    description
      "DVB-RCC Upstream Channel.";
  }
  identity atmVirtual {
    base iana-interface-type;
    description
      "ATM Virtual Interface.";
  }
  identity mplsTunnel {
    base iana-interface-type;
    description
      "MPLS Tunnel Virtual Interface.";
  }
  identity srp {
    base iana-interface-type;
    description
      "Spatial Reuse Protocol.";
  }
  identity voiceOverAtm {
    base iana-interface-type;
    description
      "Voice over ATM.";
  }
  identity voiceOverFrameRelay {
    base iana-interface-type;
    description
      "Voice Over Frame Relay.";
  }
  identity idsl {
    base iana-interface-type;
    description
      "Digital Subscriber Loop over ISDN.";
  }
  identity compositeLink {
    base iana-interface-type;
    description
      "Avici Composite Link Interface.";
  }
  identity ss7SigLink {
    base iana-interface-type;
    description
      "SS7 Signaling Link.";
  }
  identity propWirelessP2P {
    base iana-interface-type;
    description
      "Prop. P2P wireless interface.";
  }
  identity frForward {
    base iana-interface-type;
    description
      "Frame Forward Interface.";
  }
  identity rfc1483 {
    base iana-interface-type;
    description
      "Multiprotocol over ATM AAL5.";
    reference
      "RFC 1483 - Multiprotocol Encapsulation over ATM
                  Adaptation Layer 5";
  }
  identity usb {
    base iana-interface-type;
    description
      "USB Interface.";
  }
  identity ieee8023adLag {
    base iana-interface-type;
    description
      "IEEE 802.3ad Link Aggregate.";
  }
  identity bgppolicyaccounting {
    base iana-interface-type;
    description
      "BGP Policy Accounting.";
  }
  identity frf16MfrBundle {
    base iana-interface-type;
    description
      "FRF.16 Multilink Frame Relay.";
  }
  identity h323Gatekeeper {
    base iana-interface-type;
    description
      "H323 Gatekeeper.";
  }
  identity h323Proxy {
    base iana-interface-type;
    description
      "H323 Voice and Video Proxy.";
  }
  identity mpls {
    base iana-interface-type;
    description
      "MPLS.";
  }
  identity mfSigLink {
    base iana-interface-type;
    description
      "Multi-frequency signaling link.";
  }
  identity hdsl2 {
    base iana-interface-type;
    description
      "High Bit-Rate DSL - 2nd generation.";
  }
  identity shdsl {
    base iana-interface-type;
    description
      "Multirate HDSL2.";
  }
  identity ds1FDL {
    base iana-interface-type;
    description
      "Facility Data Link (4Kbps) on a DS1.";
  }
  identity pos {
    base iana-interface-type;
    description
      "Packet over SONET/SDH Interface.";
  }
  identity dvbAsiIn {
    base iana-interface-type;
    description
      "DVB-ASI Input.";
  }
  identity dvbAsiOut {
    base iana-interface-type;
    description
      "DVB-ASI Output.";
  }
  identity plc {
    base iana-interface-type;
    description
      "Power Line Communications.";
  }
  identity nfas {
    base iana-interface-type;
    description
      "Non-Facility Associated Signaling.";
  }
  identity tr008 {
    base iana-interface-type;
    description
      "TR008.";
  }
  identity gr303RDT {
    base iana-interface-type;
    description
      "Remote Digital Terminal.";
  }
  identity gr303IDT {
    base iana-interface-type;
    description
      "Integrated Digital Terminal.";
  }
  identity isup {
    base iana-interface-type;
    description
      "ISUP.";
  }
  identity propDocsWirelessMaclayer {
    base iana-interface-type;
    description
      "Cisco proprietary Maclayer.";
  }
  identity propDocsWirelessDownstream {
    base iana-interface-type;
    description
      "Cisco proprietary Downstream.";
  }
  identity propDocsWirelessUpstream {
    base iana-interface-type;
    description
      "Cisco proprietary Upstream.";
  }
  identity hiperlan2 {
    base iana-interface-type;
    description
      "HIPERLAN Type 2 Radio Interface.";
  }
  identity propBWAp2Mp {
    base iana-interface-type;
    description
      "PropBroadbandWirelessAccesspt2Multipt (use of this value
       for IEEE 802.16 WMAN interfaces as per IEEE Std 802.16f
       is deprecated, and ieee80216WMAN(237) should be used
       instead).";
  }
  identity sonetOverheadChannel {
    base iana-interface-type;
    description
      "SONET Overhead Channel.";
  }
  identity digitalWrapperOverheadChannel {
    base iana-interface-type;
    description
      "Digital Wrapper.";
  }
  identity aal2 {
    base iana-interface-type;
    description
      "ATM adaptation layer 2.";
  }
  identity radioMAC {
    base iana-interface-type;
    description
      "MAC layer over radio links.";
  }
  identity atmRadio {
    base iana-interface-type;
    description
      "ATM over radio links.";
  }
  identity imt {
    base iana-interface-type;
    description
      "Inter-Machine Trunks.";
  }
  identity mvl {
    base iana-interface-type;
    description
      "Multiple Virtual Lines DSL.";
  }
  identity reachDSL {
    base iana-interface-type;
    description
      "Long Reach DSL.";
  }
  identity frDlciEndPt {
    base iana-interface-type;
    description
      "Frame Relay DLCI End Point.";
  }
  identity atmVciEndPt {
    base iana-interface-type;
    description
      "ATM VCI End Point.";
  }
  identity opticalChannel {
    base iana-interface-type;
    description
      "Optical Channel.";
  }
  identity opticalTransport {
    base iana-interface-type;
    description
      "Optical Transport.";
  }
  identity propAtm {
    base iana-interface-type;
    description
      "Proprietary ATM.";
  }
  identity voiceOverCable {
    base iana-interface-type;
    description
      "Voice Over Cable Interface.";
  }
  identity infiniband {
    base iana-interface-type;
    description
      "Infiniband.";
  }
  identity teLink {
    base iana-interface-type;
    description
      "TE Link.";
  }
  identity q2931 {
    base iana-interface-type;
    description
      "Q.2931.";
  }
  identity virtualTg {
    base iana-interface-type;
    description
      "Virtual Trunk Group.";
  }
  identity sipTg {
    base iana-interface-type;
    description
      "SIP Trunk Group.";
  }
  identity sipSig {
    base iana-interface-type;
    description
      "SIP Signaling.";
  }
  identity docsCableUpstreamChannel {
    base iana-interface-type;
    description
      "CATV Upstream Channel.";
  }
  identity econet {
    base iana-interface-type;
    description
      "Acorn Econet.";
  }
  identity pon155 {
    base iana-interface-type;
    description
      "FSAN 155Mb Symetrical PON interface.";
  }
  identity pon622 {
    base iana-interface-type;
    description
      "FSAN 622Mb Symetrical PON interface.";
  }
  identity bridge {
    base iana-interface-type;
    description
      "Transparent bridge interface.";
  }
  identity linegroup {
    base iana-interface-type;
    description
      "Interface common to multiple lines.";
  }
  identity voiceEMFGD {
    base iana-interface-type;
    description
      "Voice E&M Feature Group D.";
  }
  identity voiceFGDEANA {
    base iana-interface-type;
    description
      "Voice FGD Exchange Access North American.";
  }
  identity voiceDID {
    base iana-interface-type;
    description
      "Voice Direct Inward Dialing.";
  }
  identity mpegTransport {
    base iana-interface-type;
    description
      "MPEG transport interface.";
  }
  identity sixToFour {
    base iana-interface-type;
    status deprecated;
    description
      "6to4 interface (DEPRECATED).";
    reference
      "RFC 4087 - IP Tunnel MIB";
  }
  identity gtp {
    base iana-interface-type;
    description
      "GTP (GPRS Tunneling Protocol).";
  }
  identity pdnEtherLoop1 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 1.";
  }
  identity pdnEtherLoop2 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 2.";
  }
  identity opticalChannelGroup {
    base iana-interface-type;
    description
      "Optical Channel Group.";
  }
  identity homepna {
    base iana-interface-type;
    description
      "HomePNA ITU-T G.989.";
  }
  identity gfp {
    base iana-interface-type;
    description
      "Generic Framing Procedure (GFP).";
  }
  identity ciscoISLvlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using Cisco ISL.";
  }
  identity actelisMetaLOOP {
    base iana-interface-type;
    description
      "Acteleis proprietary MetaLOOP High Speed Link.";
  }
  identity fcipLink {
    base iana-interface-type;
    description
      "FCIP Link.";
  }
  identity rpr {
    base iana-interface-type;
    description
      "Resilient Packet Ring Interface Type.";
  }
  identity qam {
    base iana-interface-type;
    description
      "RF Qam Interface.";
  }
  identity lmp {
    base iana-interface-type;
    description
      "Link Management Protocol.";
    reference
      "RFC 4327 - Link Management Protocol (LMP) Management
                  Information Base (MIB)";
  }
  identity cblVectaStar {
    base iana-interface-type;
    description
      "Cambridge Broadband Networks Limited VectaStar.";
  }
  identity docsCableMCmtsDownstream {
    base iana-interface-type;
    description
      "CATV Modular CMTS Downstream Interface.";
  }
  identity adsl2 {
    base iana-interface-type;
    status deprecated;
    description
      "Asymmetric Digital Subscriber Loop Version 2
       (DEPRECATED/OBSOLETED - please use adsl2plus(238)
       instead).";
    reference
      "RFC 4706 - Definitions of Managed Objects for Asymmetric
                  Digital Subscriber Line 2 (ADSL2)";
  }
  identity macSecControlledIF {
    base iana-interface-type;
    description
      "MACSecControlled.";
  }
  identity macSecUncontrolledIF {
    base iana-interface-type;
    description
      "MACSecUncontrolled.";
  }
  identity aviciOpticalEther {
    base iana-interface-type;
    description
      "Avici Optical Ethernet Aggregate.";
  }
  identity atmbond {
    base iana-interface-type;
    description
      "atmbond.";
  }
  identity voiceFGDOS {
    base iana-interface-type;
    description
      "Voice FGD Operator Services.";
  }
  identity mocaVersion1 {
    base iana-interface-type;
    description
      "MultiMedia over Coax Alliance (MoCA) Interface
       as documented in information provided privately to IANA.";
  }
  identity ieee80216WMAN {
    base iana-interface-type;
    description
      "IEEE 802.16 WMAN interface.";
  }
  identity adsl2plus {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop Version 2 -
       Version 2 Plus and all variants.";
  }
  identity dvbRcsMacLayer {
    base iana-interface-type;
    description
      "DVB-RCS MAC Layer.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbTdm {
    base iana-interface-type;
    description
      "DVB Satellite TDM.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbRcsTdma {
    base iana-interface-type;
    description
      "DVB-RCS TDMA.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity x86Laps {
    base iana-interface-type;
    description
      "LAPS based on ITU-T X.86/Y.1323.";
  }
  identity wwanPP {
    base iana-interface-type;
    description
      "3GPP WWAN.";
  }
  identity wwanPP2 {
    base iana-interface-type;
    description
      "3GPP2 WWAN.";
  }
  identity voiceEBS {
    base iana-interface-type;
    description
      "Voice P-phone EBS physical interface.";
  }
  identity ifPwType {
    base iana-interface-type;
    description
      "Pseudowire interface type.";
    reference
      "RFC 5601 - Pseudowire (PW) Management Information Base (MIB)";
  }
  identity ilan {
    base iana-interface-type;
    description
      "Internal LAN on a bridge per IEEE 802.1ap.";
  }
  identity pip {
    base iana-interface-type;
    description
      "Provider Instance Port on a bridge per IEEE 802.1ah PBB.";
  }
  identity aluELP {
    base iana-interface-type;
    description
      "Alcatel-Lucent Ethernet Link Protection.";
  }
  identity gpon {
    base iana-interface-type;
    description
      "Gigabit-capable passive optical networks (G-PON) as per
       ITU-T G.984.";
  }
  identity vdsl2 {
    base iana-interface-type;
    description
      "Very high speed digital subscriber line Version 2
       (as per ITU-T Recommendation G.993.2).";
    reference
      "RFC 5650 - Definitions of Managed Objects for Very High
                  Speed Digital Subscriber Line 2 (VDSL2)";
  }
  identity capwapDot11Profile {
    base iana-interface-type;
    description
      "WLAN Profile Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapDot11Bss {
    base iana-interface-type;
    description
      "WLAN BSS Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapWtpVirtualRadio {
    base iana-interface-type;
    description
      "WTP Virtual Radio Interface.";
    reference
      "RFC 5833 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Base MIB";
  }
  identity bits {
    base iana-interface-type;
    description
      "bitsport.";
  }
  identity docsCableUpstreamRfPort {
    base iana-interface-type;
    description
      "DOCSIS CATV Upstream RF Port.";
  }
  identity cableDownstreamRfPort {
    base iana-interface-type;
    description
      "CATV downstream RF Port.";
  }
  identity vmwareVirtualNic {
    base iana-interface-type;
    description
      "VMware Virtual Network Interface.";
  }
  identity ieee802154 {
    base iana-interface-type;
    description
      "IEEE 802.15.4 WPAN interface.";
    reference
      "IEEE 802.15.4-2006";
  }
  identity otnOdu {
    base iana-interface-type;
    description
      "OTN Optical Data Unit.";
  }
  identity otnOtu {
    base iana-interface-type;
    description
      "OTN Optical channel Transport Unit.";
  }
  identity ifVfiType {
    base iana-interface-type;
    description
      "VPLS Forwarding Instance Interface Type.";
  }
  identity g9981 {
    base iana-interface-type;
    description
      "G.998.1 bonded interface.";
  }
  identity g9982 {
    base iana-interface-type;
    description
      "G.998.2 bonded interface.";
  }
  identity g9983 {
    base iana-interface-type;
    description
      "G.998.3 bonded interface.";
  }

  identity aluEpon {
    base iana-interface-type;
    description
      "Ethernet Passive Optical Networks (E-PON).";
  }
  identity aluEponOnu {
    base iana-interface-type;
    description
      "EPON Optical Network Unit.";
  }
  identity aluEponPhysicalUni {
    base iana-interface-type;
    description
      "EPON physical User to Network interface.";
  }
  identity aluEponLogicalLink {
    base iana-interface-type;
    description
      "The emulation of a point-to-point link over the EPON
       layer.";
  }
  identity aluGponOnu {
    base iana-interface-type;
    description
      "GPON Optical Network Unit.";
    reference
      "ITU-T G.984.2";
  }
  identity aluGponPhysicalUni {
    base iana-interface-type;
    description
      "GPON physical User to Network interface.";
    reference
      "ITU-T G.984.2";
  }
  identity vmwareNicTeam {
    base iana-interface-type;
    description
      "VMware NIC Team.";
  }
  identity docsOfdmDownstream {
    base iana-interface-type;
    description
      "CATV Downstream OFDM interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity docsOfdmaUpstream {
    base iana-interface-type;
    description
      "CATV Upstream OFDMA interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity gfast {
    base iana-interface-type;
    description
      "G.fast port.";
    reference
      "ITU-T G.9701";
  }
  identity sdci {
    base iana-interface-type;
    description
      "SDCI (IO-Link).";
    reference
      "IEC 61131-9 Edition 1.0 2013-09";
  }
  identity xboxWireless {
    base iana-interface-type;
    description
      "Xbox wireless.";
  }
  identity fastdsl {
    base iana-interface-type;
    description
      "FastDSL.";
    reference
      "BBF TR-355";
  }
  identity docsCableScte55d1FwdOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Forward Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d1RetOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Return Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d2DsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Downstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableScte55d2UsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Upstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableNdf {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Forward.";
  }
  identity docsCableNdr {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Return.";
  }
  identity ptm {
    base iana-interface-type;
    description
      "Packet Transfer Mode.";
    reference
      "IEEE G.993.1, Annex H; IEEE G.993.2; IEEE G.9701";
  }
  identity ghn {
    base iana-interface-type;
    description
      "G.hn port.";
    reference
      "IEEE G.9961";
  }
  identity otnOtsi {
    base iana-interface-type;
    description
      "Optical Tributary Signal.";
    reference
      "ITU-T G.959.1";
  }
  identity otnOtuc {
    base iana-interface-type;
    description
      "OTN OTUCn.";
    reference
      "ITU-T G.709/Y.1331";
  }
  identity otnOduc {
    base iana-interface-type;
    description
      "OTN ODUC.";
    reference
      "ITU-T G.709";
  }
  identity otnOtsig {
    base iana-interface-type;
    description
      "OTN OTUC Signal.";
    reference
      "ITU-T G.709";
  }
  identity microwaveCarrierTermination {
    base iana-interface-type;
    description
      "air interface of a single microwave carrier.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity microwaveRadioLinkTerminal {
    base iana-interface-type;
    description
      "radio link interface for one or several aggregated microwave carriers.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity ieee8021axDrni {
    base iana-interface-type;
    description
      "IEEE 802.1AX Distributed Resilient Network Interface.";
    reference
      "IEEE 802.1AX-Rev-d2-0";
  }
  identity ax25 {
    base iana-interface-type;
    description
      "AX.25 network interfaces.";
    reference
      "AX.25 Link Access Protocol for Amateur Packet Radio version 2.2";
  }
  identity ieee19061nanocom {
    base iana-interface-type;
    description
      "Nanoscale and Molecular Communication.";
    reference
      "IEEE 1906.1-2015";
  }
  identity cpri {
    base iana-interface-type;
    description
      "Common Public Radio Interface.";
    reference
      "CPRI v7.0";
  }
  identity omni {
    base iana-interface-type;
    description
      "Overlay Multilink Network Interface (OMNI).";
    reference
      "draft-templin-6man-omni-00";
  }
  identity roe {
    base iana-interface-type;
    description
      "Radio over Ethernet Interface.";
    reference
      "1914.3-2018 - IEEE Standard for Radio over Ethernet Encapsulations and Mappings";
  }
  identity p2pOverLan {
    base iana-interface-type;
    description
      "Point to Point over LAN interface.";
    reference
      "RFC 9296 - ifStackTable for the Point-to-Point (P2P) Interface over a LAN Type: Definition and Examples";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=iana-if-type}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2023-01-26}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[4e6b2a58], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]=SimpleContainerNode{version=Version[66a43083], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform-types";

  prefix "oc-platform-types";

  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines data types (e.g., YANG identities)
    to support the OpenConfig component inventory model.";

  oc-ext:openconfig-version "1.1.0";

  revision "2021-01-18" {
    description
      "Add identity for software modules";
    reference "1.1.0";
  }

  revision "2019-06-03" {
    description
      "Add OpenConfig component operating system patch type.";
    reference "1.0.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.10.1";
  }

  revision "2018-11-16" {
    description
      "Added FEC_MODE_TYPE and FEC_STATUS_TYPE";
    reference "0.10.0";
  }

  revision "2018-05-05" {
    description
      "Added min-max-time to
      avg-min-max-instant-stats-precision1-celsius,
      added new CONTROLLER_CARD identity";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements
  grouping avg-min-max-instant-stats-precision1-celsius {
    description
      "Common grouping for recording temperature values in
      Celsius with 1 decimal precision. Values include the
      instantaneous, average, minimum, and maximum statistics";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The arithmetic mean value of the statistic over the
        sampling period.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The minimum value of the statistic over the sampling
        period";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The maximum value of the statistic over the sampling
        period";
    }

    uses oc-types:stat-interval-state;
    uses oc-types:min-max-time;
  }

  // identity statements
  identity OPENCONFIG_HARDWARE_COMPONENT {
    description
      "Base identity for hardware related components in a managed
      device.  Derived identities are partially based on contents
      of the IANA Entity MIB.";
    reference
      "IANA Entity MIB and RFC 6933";
  }

  identity OPENCONFIG_SOFTWARE_COMPONENT {
    description
      "Base identity for software-related components in a managed
      device";
  }

  // hardware types
  identity CHASSIS {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Chassis component, typically with multiple slots / shelves";
  }

  identity BACKPLANE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Backplane component for aggregating traffic, typically
      contained in a chassis component";
  }

  identity FABRIC {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Interconnect between ingress and egress ports on the
      device (e.g., a crossbar switch).";
  }

  identity POWER_SUPPLY {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Component that is supplying power to the device";
  }

  identity FAN {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Cooling fan, or could be some other heat-reduction component";
  }

  identity SENSOR {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical sensor, e.g., a temperature sensor in a chassis";
  }

  identity FRU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Replaceable hardware component that does not have a more
      specific defined schema.";
  }

  identity LINECARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Linecard component, typically inserted into a chassis slot";
  }

  identity CONTROLLER_CARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A type of linecard whose primary role is management or control
      rather than data forwarding.";
  }

  identity PORT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical port, e.g., for attaching pluggables and networking
      cables";
  }

  identity TRANSCEIVER {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Pluggable module present in a port";
  }

  identity CPU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Processing unit, e.g., a management processor";
  }

  identity STORAGE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A storage subsystem on the device (disk, SSD, etc.)";
  }

  identity INTEGRATED_CIRCUIT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A special purpose processing unit, typically for traffic
      switching/forwarding (e.g., switching ASIC, NPU, forwarding
      chip, etc.)";
  }

  identity OPERATING_SYSTEM {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Operating system running on a component";
  }

  identity OPERATING_SYSTEM_UPDATE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "An operating system update - which should be a subcomponent
      of the `OPERATING_SYSTEM` running on a component. An update is
      defined to be a set of software changes that are atomically
      installed (and uninstalled) together. Multiple updates may be
      present for the Operating System. A system should not list all
      installed software packages using this type -- but rather
      updates that are bundled together as a single installable
      item";
  }

  identity BOOT_LOADER {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Software layer responsible for loading and booting the
      device OS or network OS.";
  }

  identity SOFTWARE_MODULE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "A base identity for software modules installed and/or
      running on the device.  Modules include user-space programs
      and kernel modules that provide specific functionality.
      A component with type SOFTWARE_MODULE should also have a
      module type that indicates the specific type of software module";
  }

  identity COMPONENT_OPER_STATUS {
    description
      "Current operational status of a platform component";
  }

  identity ACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled and active (i.e., up)";
  }

  identity INACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled but inactive (i.e., down)";
  }

  identity DISABLED {
    base COMPONENT_OPER_STATUS;
    description
      "Component is administratively disabled.";
  }

  identity FEC_MODE_TYPE {
    description
      "Base identity for FEC operational modes.";
  }

  identity FEC_ENABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively enabled.";
  }

  identity FEC_DISABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively disabled.";
  }

  identity FEC_AUTO {
    base FEC_MODE_TYPE;
    description
      "System will determine whether to enable or disable
      FEC on a transceiver.";
  }

  identity FEC_STATUS_TYPE {
    description
      "Base identity for FEC operational statuses.";
  }

  identity FEC_STATUS_LOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally locked.";
  }

  identity FEC_STATUS_UNLOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally unlocked.";
  }

  // typedef statements
  typedef component-power-type {
    type enumeration {
      enum POWER_ENABLED {
        description
          "Enable power on the component";
      }
      enum POWER_DISABLED {
        description
          "Disable power on the component";
      }
    }
    description
      "A generic type reflecting whether a hardware component
      is powered on or off";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.1.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[5b4429bd], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[3da72c54], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[7ae5c355], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[2ca483c1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:41.133 [/127.0.0.1:42612-http-server-req-0] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-78: doCommit completed
12:26:41.138 [/127.0.0.1:42612-http-server-req-0] INFO org.opendaylight.gnmi.southbound.schema.yangstore.rpc.YangStorageServiceRpcImpl -- Yang model gnmi-test-model with version 1.0.0 added to operational datastore
12:26:41.140 [/127.0.0.1:42612-http-server-req-0] DEBUG org.opendaylight.yangtools.binding.loader.RootBindingClassLoader -- Using existing RootBindingClassLoader{identity=2911efd2, parent=jdk.internal.loader.ClassLoaders$AppClassLoader@76ed5528} for interface org.opendaylight.yang.gen.v1.urn.opendaylight.gnmi.yang.storage.rev210331.UploadYangModelOutput
12:26:41.151 [/127.0.0.1:42612-http-server-req-0] DEBUG org.opendaylight.yangtools.binding.loader.RootBindingClassLoader -- Using existing RootBindingClassLoader{identity=2911efd2, parent=jdk.internal.loader.ClassLoaders$AppClassLoader@76ed5528} for interface org.opendaylight.yang.gen.v1.urn.opendaylight.gnmi.yang.storage.rev210331.UploadYangModelOutput
12:26:41.155 [main] INFO org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiITBase -- Sending GET request to path: http://localhost:33693/rests/data/gnmi-yang-storage:gnmi-yang-models/gnmi-yang-model=gnmi-test-model,1.0.0
12:26:41.156 [gnmi-it-group-0] DEBUG org.apache.shiro.web.mgt.CookieRememberMeManager -- SubjectContext argument is not an HTTP-aware instance.  This is required to obtain a servlet request and response in order to retrieve the rememberMe cookie. Returning immediately and ignoring rememberMe operation.
12:26:41.156 [gnmi-it-group-0] DEBUG org.apache.shiro.realm.AuthenticatingRealm -- Looked up AuthenticationInfo [username] from doGetAuthenticationInfo
12:26:41.156 [gnmi-it-group-0] DEBUG org.apache.shiro.realm.AuthenticatingRealm -- AuthenticationInfo caching is disabled for info [username].  Submitted token: [org.apache.shiro.authc.UsernamePasswordToken - username, rememberMe=false].
12:26:41.156 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.credential.SimpleCredentialsMatcher -- Performing credentials equality check for tokenCredentials of type [[C and accountCredentials of type [java.lang.String]
12:26:41.156 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.credential.SimpleCredentialsMatcher -- Both credentials arguments can be easily converted to byte arrays.  Performing array equals comparison
12:26:41.156 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.AbstractAuthenticator -- Authentication successful for token [org.apache.shiro.authc.UsernamePasswordToken - username, rememberMe=false].  Returned account [username]
12:26:41.156 [gnmi-it-group-0] DEBUG org.apache.shiro.mgt.AbstractRememberMeManager -- AuthenticationToken did not indicate RememberMe is requested.  RememberMe functionality will not be executed for corresponding account.
12:26:41.156 [gnmi-it-group-0] DEBUG org.opendaylight.restconf.server.AAAShiroPrincipalService -- No x-restconf-principal-uuid header present
12:26:41.156 [gnmi-it-group-0] DEBUG org.opendaylight.restconf.server.APIResource -- Preparing GET http://localhost:33693/rests/data/gnmi-yang-storage:gnmi-yang-models/gnmi-yang-model=gnmi-test-model,1.0.0
12:26:41.156 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSession -- Scheduling execution of GET http://localhost:33693/rests/data/gnmi-yang-storage:gnmi-yang-models/gnmi-yang-model=gnmi-test-model,1.0.0
12:26:41.157 [/127.0.0.1:42612-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-73 allocated with snapshot Version[8aeed2a]
12:26:41.157 [/127.0.0.1:42612-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-73 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]
12:26:41.157 [/127.0.0.1:42612-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-73 : Closed
12:26:41.157 [/127.0.0.1:42612-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: CFG-6 allocated with snapshot Version[119461d6]
12:26:41.157 [/127.0.0.1:42612-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: CFG-6 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]
12:26:41.157 [/127.0.0.1:42612-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: CFG-6 : Closed
12:26:41.157 [/127.0.0.1:42612-http-server-resp-0] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Response has a body of at least 512 bytes
12:26:41.158 [/127.0.0.1:42612-http-server-resp-0] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Forcing chunked response on flush
12:26:41.158 [/127.0.0.1:42612-http-server-resp-0] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Flushing 1-byte chunk
12:26:41.158 [/127.0.0.1:42612-http-server-resp-0] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Error occurred during closing: 
java.io.EOFException: Response already closed
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream$Closed.eof(ResponseBodyOutputStream.java:128)
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream$Closed.close(ResponseBodyOutputStream.java:114)
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream.close(ResponseBodyOutputStream.java:476)
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream.close(ResponseBodyOutputStream.java:470)
	at org.opendaylight.restconf.server.FormattableDataResponse.writeTo(FormattableDataResponse.java:67)
	at org.opendaylight.netconf.transport.http.ServerRequestExecutor.writeResponse(ServerRequestExecutor.java:146)
	at org.opendaylight.netconf.transport.http.ServerRequestExecutor.lambda$respond$3(ServerRequestExecutor.java:135)
	at java.base/java.util.concurrent.ThreadPerTaskExecutor$TaskRunner.run(ThreadPerTaskExecutor.java:314)
	at java.base/java.lang.VirtualThread.run(VirtualThread.java:329)
12:26:41.159 [main] INFO org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiITBase -- Sending GET request to path: http://localhost:33693/rests/data/gnmi-yang-storage:gnmi-yang-models/gnmi-yang-model=test-yang,1.2.3
12:26:41.160 [gnmi-it-group-0] DEBUG org.apache.shiro.web.mgt.CookieRememberMeManager -- SubjectContext argument is not an HTTP-aware instance.  This is required to obtain a servlet request and response in order to retrieve the rememberMe cookie. Returning immediately and ignoring rememberMe operation.
12:26:41.160 [gnmi-it-group-0] DEBUG org.apache.shiro.realm.AuthenticatingRealm -- Looked up AuthenticationInfo [username] from doGetAuthenticationInfo
12:26:41.160 [gnmi-it-group-0] DEBUG org.apache.shiro.realm.AuthenticatingRealm -- AuthenticationInfo caching is disabled for info [username].  Submitted token: [org.apache.shiro.authc.UsernamePasswordToken - username, rememberMe=false].
12:26:41.160 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.credential.SimpleCredentialsMatcher -- Performing credentials equality check for tokenCredentials of type [[C and accountCredentials of type [java.lang.String]
12:26:41.160 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.credential.SimpleCredentialsMatcher -- Both credentials arguments can be easily converted to byte arrays.  Performing array equals comparison
12:26:41.160 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.AbstractAuthenticator -- Authentication successful for token [org.apache.shiro.authc.UsernamePasswordToken - username, rememberMe=false].  Returned account [username]
12:26:41.160 [gnmi-it-group-0] DEBUG org.apache.shiro.mgt.AbstractRememberMeManager -- AuthenticationToken did not indicate RememberMe is requested.  RememberMe functionality will not be executed for corresponding account.
12:26:41.160 [gnmi-it-group-0] DEBUG org.opendaylight.restconf.server.AAAShiroPrincipalService -- No x-restconf-principal-uuid header present
12:26:41.160 [gnmi-it-group-0] DEBUG org.opendaylight.restconf.server.APIResource -- Preparing GET http://localhost:33693/rests/data/gnmi-yang-storage:gnmi-yang-models/gnmi-yang-model=test-yang,1.2.3
12:26:41.160 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSession -- Scheduling execution of GET http://localhost:33693/rests/data/gnmi-yang-storage:gnmi-yang-models/gnmi-yang-model=test-yang,1.2.3
12:26:41.160 [/127.0.0.1:42612-http-server-req-2] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-74 allocated with snapshot Version[8aeed2a]
12:26:41.160 [/127.0.0.1:42612-http-server-req-2] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-74 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=test-yang, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.2.3}]
12:26:41.160 [/127.0.0.1:42612-http-server-req-2] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-74 : Closed
12:26:41.160 [/127.0.0.1:42612-http-server-req-2] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: CFG-7 allocated with snapshot Version[119461d6]
12:26:41.160 [/127.0.0.1:42612-http-server-req-2] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: CFG-7 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=test-yang, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.2.3}]
12:26:41.160 [/127.0.0.1:42612-http-server-req-2] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: CFG-7 : Closed
12:26:41.160 [/127.0.0.1:42612-http-server-req-2] DEBUG org.opendaylight.restconf.server.api.AbstractServerRequest -- Request NettyServerRequest{uuid=509275de-de66-44fd-aac5-1bec5bc3bf21, parameters=QueryParameters({}), prettyPrint=org.opendaylight.restconf.api.query.PrettyPrintParam@209c3ade} failed
org.opendaylight.netconf.databind.RequestException: Request could not be completed because the relevant data model content does not exist
	at org.opendaylight.restconf.mdsal.spi.data.RestconfStrategy$5.onSuccess(RestconfStrategy.java:581)
	at org.opendaylight.restconf.mdsal.spi.data.RestconfStrategy$5.onSuccess(RestconfStrategy.java:575)
	at com.google.common.util.concurrent.Futures$CallbackListener.run(Futures.java:1132)
	at com.google.common.util.concurrent.DirectExecutor.execute(DirectExecutor.java:30)
	at com.google.common.util.concurrent.AbstractFuture.executeListener(AbstractFuture.java:1004)
	at com.google.common.util.concurrent.AbstractFuture.addListener(AbstractFuture.java:469)
	at com.google.common.util.concurrent.AbstractFuture$TrustedFuture.addListener(AbstractFuture.java:119)
	at com.google.common.util.concurrent.Futures.addCallback(Futures.java:1098)
	at org.opendaylight.restconf.mdsal.spi.data.RestconfStrategy.readData(RestconfStrategy.java:575)
	at org.opendaylight.restconf.mdsal.spi.data.MdsalRestconfStrategy.getData(MdsalRestconfStrategy.java:128)
	at org.opendaylight.restconf.server.spi.AbstractServerStrategy.dataGET(AbstractServerStrategy.java:128)
	at org.opendaylight.restconf.server.spi.AbstractServerStrategy.dataGET(AbstractServerStrategy.java:115)
	at org.opendaylight.restconf.server.mdsal.MdsalRestconfServer.dataGET(MdsalRestconfServer.java:186)
	at org.opendaylight.restconf.server.PendingDataGet.execute(PendingDataGet.java:52)
	at org.opendaylight.restconf.server.PendingRequestWithoutBody.execute(PendingRequestWithoutBody.java:49)
	at org.opendaylight.restconf.server.AbstractPendingRequest.execute(AbstractPendingRequest.java:97)
	at org.opendaylight.netconf.transport.http.ServerRequestExecutor.lambda$executeRequest$2(ServerRequestExecutor.java:96)
	at java.base/java.util.concurrent.ThreadPerTaskExecutor$TaskRunner.run(ThreadPerTaskExecutor.java:314)
	at java.base/java.lang.VirtualThread.run(VirtualThread.java:329)
12:26:41.161 [/127.0.0.1:42612-http-server-resp-1] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Response has a body of at least 242 bytes
12:26:41.161 [/127.0.0.1:42612-http-server-resp-1] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Forcing chunked response on flush
12:26:41.161 [/127.0.0.1:42612-http-server-resp-1] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Error occurred during closing: 
java.io.EOFException: Response already closed
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream$Closed.eof(ResponseBodyOutputStream.java:128)
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream$Closed.close(ResponseBodyOutputStream.java:114)
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream.close(ResponseBodyOutputStream.java:476)
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream.close(ResponseBodyOutputStream.java:470)
	at org.opendaylight.restconf.server.FormattableDataResponse.writeTo(FormattableDataResponse.java:67)
	at org.opendaylight.netconf.transport.http.ServerRequestExecutor.writeResponse(ServerRequestExecutor.java:146)
	at org.opendaylight.netconf.transport.http.ServerRequestExecutor.lambda$respond$3(ServerRequestExecutor.java:135)
	at java.base/java.util.concurrent.ThreadPerTaskExecutor$TaskRunner.run(ThreadPerTaskExecutor.java:314)
	at java.base/java.lang.VirtualThread.run(VirtualThread.java:329)
12:26:41.162 [main] INFO org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiITBase -- Performing cleanup!
12:26:41.162 [main] INFO org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiITBase -- Sending GET request to path: http://localhost:33693/rests/data/network-topology:network-topology/topology=gnmi-topology
12:26:41.162 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.AbstractBasicAuthHandler -- UNAUTHORIZED: request has no 'Basic' Authorization header
12:26:41.162 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSession -- Threadpools for [id: 0xecbd477e, L:/127.0.0.1:33693 ! R:/127.0.0.1:42612] shut down
12:26:41.162 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSession -- Threadpools for [id: 0xecbd477e, L:/127.0.0.1:33693 ! R:/127.0.0.1:42612] shut down
12:26:41.164 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPScheme$CleartextUpgradeHandler -- [id: 0xe616a7aa, L:/127.0.0.1:33693 - R:/127.0.0.1:42622]: continuing with HTTP/1.1
12:26:41.164 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSessionBootstrap -- [id: 0xe616a7aa, L:/127.0.0.1:33693 - R:/127.0.0.1:42622] resolved to HTTP/1.1 semantics
12:26:41.164 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSession -- Threadpools for [id: 0xe616a7aa, L:/127.0.0.1:33693 - R:/127.0.0.1:42622] started
12:26:41.164 [gnmi-it-group-0] DEBUG org.apache.shiro.web.mgt.CookieRememberMeManager -- SubjectContext argument is not an HTTP-aware instance.  This is required to obtain a servlet request and response in order to retrieve the rememberMe cookie. Returning immediately and ignoring rememberMe operation.
12:26:41.164 [gnmi-it-group-0] DEBUG org.apache.shiro.realm.AuthenticatingRealm -- Looked up AuthenticationInfo [username] from doGetAuthenticationInfo
12:26:41.164 [gnmi-it-group-0] DEBUG org.apache.shiro.realm.AuthenticatingRealm -- AuthenticationInfo caching is disabled for info [username].  Submitted token: [org.apache.shiro.authc.UsernamePasswordToken - username, rememberMe=false].
12:26:41.164 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.credential.SimpleCredentialsMatcher -- Performing credentials equality check for tokenCredentials of type [[C and accountCredentials of type [java.lang.String]
12:26:41.164 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.credential.SimpleCredentialsMatcher -- Both credentials arguments can be easily converted to byte arrays.  Performing array equals comparison
12:26:41.164 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.AbstractAuthenticator -- Authentication successful for token [org.apache.shiro.authc.UsernamePasswordToken - username, rememberMe=false].  Returned account [username]
12:26:41.164 [gnmi-it-group-0] DEBUG org.apache.shiro.mgt.AbstractRememberMeManager -- AuthenticationToken did not indicate RememberMe is requested.  RememberMe functionality will not be executed for corresponding account.
12:26:41.164 [gnmi-it-group-0] DEBUG org.opendaylight.restconf.server.AAAShiroPrincipalService -- No x-restconf-principal-uuid header present
12:26:41.164 [gnmi-it-group-0] DEBUG org.opendaylight.restconf.server.APIResource -- Preparing GET http://localhost:33693/rests/data/network-topology:network-topology/topology=gnmi-topology
12:26:41.164 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSession -- Scheduling execution of GET http://localhost:33693/rests/data/network-topology:network-topology/topology=gnmi-topology
12:26:41.164 [/127.0.0.1:42622-http-server-req-0] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-75 allocated with snapshot Version[8aeed2a]
12:26:41.164 [/127.0.0.1:42622-http-server-req-0] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-75 Read: /(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology/topology/topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]
12:26:41.164 [/127.0.0.1:42622-http-server-req-0] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-75 : Closed
12:26:41.164 [/127.0.0.1:42622-http-server-req-0] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: CFG-8 allocated with snapshot Version[119461d6]
12:26:41.164 [/127.0.0.1:42622-http-server-req-0] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: CFG-8 Read: /(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology/topology/topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]
12:26:41.164 [/127.0.0.1:42622-http-server-req-0] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: CFG-8 : Closed
12:26:41.165 [/127.0.0.1:42622-http-server-resp-0] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types
12:26:41.165 [/127.0.0.1:42622-http-server-resp-0] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (urn:opendaylight:gnmi:topology?revision=2021-03-16)connection-parameters
12:26:41.165 [/127.0.0.1:42622-http-server-resp-0] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter choice (urn:opendaylight:gnmi:topology?revision=2021-03-16)security-choice
12:26:41.165 [/127.0.0.1:42622-http-server-resp-0] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (urn:opendaylight:gnmi:topology?revision=2021-03-16)node-state
12:26:41.165 [/127.0.0.1:42622-http-server-resp-0] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capabilities
12:26:41.165 [/127.0.0.1:42622-http-server-resp-0] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Response has a body of at least 512 bytes
12:26:41.165 [/127.0.0.1:42622-http-server-resp-0] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (urn:opendaylight:gnmi:topology?revision=2021-03-16)extensions-parameters
12:26:41.165 [/127.0.0.1:42622-http-server-resp-0] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (urn:opendaylight:gnmi:topology?revision=2021-03-16)gnmi-parameters
12:26:41.165 [/127.0.0.1:42622-http-server-resp-0] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Forcing chunked response on flush
12:26:41.165 [/127.0.0.1:42622-http-server-resp-0] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Flushing 1-byte chunk
12:26:41.165 [/127.0.0.1:42622-http-server-resp-0] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Error occurred during closing: 
java.io.EOFException: Response already closed
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream$Closed.eof(ResponseBodyOutputStream.java:128)
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream$Closed.close(ResponseBodyOutputStream.java:114)
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream.close(ResponseBodyOutputStream.java:476)
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream.close(ResponseBodyOutputStream.java:470)
	at org.opendaylight.restconf.server.FormattableDataResponse.writeTo(FormattableDataResponse.java:67)
	at org.opendaylight.netconf.transport.http.ServerRequestExecutor.writeResponse(ServerRequestExecutor.java:146)
	at org.opendaylight.netconf.transport.http.ServerRequestExecutor.lambda$respond$3(ServerRequestExecutor.java:135)
	at java.base/java.util.concurrent.ThreadPerTaskExecutor$TaskRunner.run(ThreadPerTaskExecutor.java:314)
	at java.base/java.lang.VirtualThread.run(VirtualThread.java:329)
12:26:41.166 [main] INFO org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiITBase -- Disconnecting device!
12:26:41.166 [main] INFO org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiITBase -- Sending DELETE request to path: http://localhost:33693/rests/data/network-topology:network-topology/topology=gnmi-topology/node=gnmi-node-test
12:26:41.166 [gnmi-it-group-0] DEBUG org.apache.shiro.web.mgt.CookieRememberMeManager -- SubjectContext argument is not an HTTP-aware instance.  This is required to obtain a servlet request and response in order to retrieve the rememberMe cookie. Returning immediately and ignoring rememberMe operation.
12:26:41.166 [gnmi-it-group-0] DEBUG org.apache.shiro.realm.AuthenticatingRealm -- Looked up AuthenticationInfo [username] from doGetAuthenticationInfo
12:26:41.166 [gnmi-it-group-0] DEBUG org.apache.shiro.realm.AuthenticatingRealm -- AuthenticationInfo caching is disabled for info [username].  Submitted token: [org.apache.shiro.authc.UsernamePasswordToken - username, rememberMe=false].
12:26:41.166 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.credential.SimpleCredentialsMatcher -- Performing credentials equality check for tokenCredentials of type [[C and accountCredentials of type [java.lang.String]
12:26:41.166 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.credential.SimpleCredentialsMatcher -- Both credentials arguments can be easily converted to byte arrays.  Performing array equals comparison
12:26:41.166 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.AbstractAuthenticator -- Authentication successful for token [org.apache.shiro.authc.UsernamePasswordToken - username, rememberMe=false].  Returned account [username]
12:26:41.166 [gnmi-it-group-0] DEBUG org.apache.shiro.mgt.AbstractRememberMeManager -- AuthenticationToken did not indicate RememberMe is requested.  RememberMe functionality will not be executed for corresponding account.
12:26:41.166 [gnmi-it-group-0] DEBUG org.opendaylight.restconf.server.AAAShiroPrincipalService -- No x-restconf-principal-uuid header present
12:26:41.166 [gnmi-it-group-0] DEBUG org.opendaylight.restconf.server.APIResource -- Preparing DELETE http://localhost:33693/rests/data/network-topology:network-topology/topology=gnmi-topology/node=gnmi-node-test
12:26:41.166 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSession -- Scheduling execution of DELETE http://localhost:33693/rests/data/network-topology:network-topology/topology=gnmi-topology/node=gnmi-node-test
12:26:41.167 [/127.0.0.1:42622-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: CFG-9 allocated with snapshot Version[119461d6]
12:26:41.167 [/127.0.0.1:42622-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadWriteTransaction -- Tx: CFG-9 Read: /(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology/topology/topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]/node/node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]
12:26:41.167 [/127.0.0.1:42622-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: CFG-9 Delete: /(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology/topology/topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]/node/node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]
12:26:41.167 [/127.0.0.1:42622-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: CFG-9 : Ready
12:26:41.167 [/127.0.0.1:42622-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: CFG-9 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:41.167 [/127.0.0.1:42622-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-85 is submitted for execution.
12:26:41.167 [/127.0.0.1:42622-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-85: canCommit Started
12:26:41.167 [/127.0.0.1:42622-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: CFG-9 can be committed
12:26:41.167 [/127.0.0.1:42622-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-85: preCommit Started
12:26:41.167 [/127.0.0.1:42622-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-85: doCommit Started
12:26:41.167 [/127.0.0.1:42622-http-server-req-1] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[3ee3a0fc], subtreeVersion=Version[119461d6], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology=MaterializedContainerNode{version=Version[693afac7], subtreeVersion=Version[119461d6], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology=MaterializedContainerNode{version=Version[693afac7], subtreeVersion=Version[119461d6], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]=LazyContainerNode{version=Version[693afac7], subtreeVersion=Version[119461d6], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=ValueNode{version=Version[119461d6], value=ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}}, (urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node=SimpleContainerNode{version=Version[119461d6], data=ImmutableSystemMapNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node, body=[ImmutableMapEntryNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}], body=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id, body=gnmi-node-test}, ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)connection-parameters, body=[ImmutableChoiceNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)security-choice, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)connection-type, body=INSECURE}]}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)host, body=127.0.0.1}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)port, body=44025}]}, ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)extensions-parameters, body=[ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)gnmi-parameters, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)use-model-name-prefix, body=true}]}]}]}]}}}, untouched=[ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}}}}}}} to MaterializedContainerNode{version=Version[3ee3a0fc], subtreeVersion=Version[5670039e], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology=MaterializedContainerNode{version=Version[693afac7], subtreeVersion=Version[5670039e], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology=MaterializedContainerNode{version=Version[693afac7], subtreeVersion=Version[5670039e], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]=LazyContainerNode{version=Version[693afac7], subtreeVersion=Version[5670039e], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=ValueNode{version=Version[119461d6], value=ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}}}, untouched=[ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}}}}}}}
12:26:41.167 [/127.0.0.1:42622-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreTreeChangePublisher -- Enqueueing candidates [DefaultDataTreeCandidate{rootPath=/(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology/topology/topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]/node/node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}], rootNode=DataTreeCandidateNode{modificationType=DELETE, oldMeta=SimpleContainerNode{version=Version[119461d6], data=ImmutableMapEntryNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}], body=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id, body=gnmi-node-test}, ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)connection-parameters, body=[ImmutableChoiceNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)security-choice, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)connection-type, body=INSECURE}]}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)host, body=127.0.0.1}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)port, body=44025}]}, ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)extensions-parameters, body=[ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)gnmi-parameters, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)use-model-name-prefix, body=true}]}]}]}}}}] for registration RegImpl{closed=false, instance=BindingDOMDataTreeChangeListenerAdapter{listener=org.opendaylight.gnmi.southbound.listener.GnmiNodeListener@1ac16d9c}}
12:26:41.168 [/127.0.0.1:42622-http-server-req-1] DEBUG org.opendaylight.yangtools.util.concurrent.AbstractBatchingExecutor -- DataTreeChangeListenerQueueMgr + dsName: Submitting DispatcherTask for worker RegImpl{closed=false, instance=BindingDOMDataTreeChangeListenerAdapter{listener=org.opendaylight.gnmi.southbound.listener.GnmiNodeListener@1ac16d9c}}
12:26:41.168 [/127.0.0.1:42622-http-server-req-1] DEBUG org.opendaylight.yangtools.util.concurrent.AbstractBatchingExecutor -- DataTreeChangeListenerQueueMgr + dsName: Invoking worker RegImpl{closed=false, instance=BindingDOMDataTreeChangeListenerAdapter{listener=org.opendaylight.gnmi.southbound.listener.GnmiNodeListener@1ac16d9c}} with tasks: [DefaultDataTreeCandidate{rootPath=/(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology/topology/topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]/node/node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}], rootNode=DataTreeCandidateNode{modificationType=DELETE, oldMeta=SimpleContainerNode{version=Version[119461d6], data=ImmutableMapEntryNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}], body=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id, body=gnmi-node-test}, ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)connection-parameters, body=[ImmutableChoiceNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)security-choice, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)connection-type, body=INSECURE}]}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)host, body=127.0.0.1}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)port, body=44025}]}, ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)extensions-parameters, body=[ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)gnmi-parameters, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)use-model-name-prefix, body=true}]}]}]}}}}]
12:26:41.168 [/127.0.0.1:42622-http-server-req-1] DEBUG org.opendaylight.gnmi.southbound.listener.GnmiNodeListener -- Data tree change on gNMI topology triggered
12:26:41.168 [/127.0.0.1:42622-http-server-req-1] INFO org.opendaylight.gnmi.southbound.listener.GnmiNodeListener -- Received delete node Uri{value=gnmi-node-test} event, disconnecting ...
12:26:41.168 [grpc-default-executor-2] INFO org.opendaylight.gnmi.southbound.device.session.listener.GnmiConnectionStatusListener -- Channel state of node gnmi-node-test changed from READY to SHUTDOWN. Updating operational datastore...
12:26:41.168 [grpc-default-executor-2] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-76 allocated with snapshot Version[8aeed2a]
12:26:41.168 [grpc-default-executor-2] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-76 Merge: /(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology/topology/topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]/node/node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]:ImmutableMapEntryNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}], body=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id, body=gnmi-node-test}, ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-state, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-status, body=SHUTDOWN}]}]}
12:26:41.168 [grpc-default-executor-2] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-76 : Ready
12:26:41.168 [grpc-default-executor-2] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-76 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:41.168 [grpc-default-executor-2] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-86 is submitted for execution.
12:26:41.168 [grpc-default-executor-2] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-86: canCommit Started
12:26:41.168 [grpc-default-executor-2] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-76 can be committed
12:26:41.168 [grpc-default-executor-2] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-86: preCommit Started
12:26:41.168 [grpc-nio-worker-ELG-58-2] DEBUG io.grpc.netty.NettyClientHandler -- [id: 0x72ed97a5, L:/127.0.0.1:38706 - R:/127.0.0.1:44025] OUTBOUND GO_AWAY: lastStreamId=0 errorCode=0 length=0 bytes=
12:26:41.168 [grpc-default-executor-2] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-86: doCommit Started
12:26:41.169 [nioEventLoopGroup-57-1] DEBUG io.grpc.netty.NettyServerHandler -- [id: 0xad6d9882, L:/127.0.0.1:44025 - R:/127.0.0.1:38706] INBOUND GO_AWAY: lastStreamId=0 errorCode=0 length=0 bytes=
12:26:41.168 [grpc-default-executor-2] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[8aeed2a], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology=MaterializedContainerNode{version=Version[3e5b7dc], subtreeVersion=Version[46486ef], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology=MaterializedContainerNode{version=Version[3e5b7dc], subtreeVersion=Version[46486ef], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]=LazyContainerNode{version=Version[3e5b7dc], subtreeVersion=Version[46486ef], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node=MaterializedContainerNode{version=Version[1ba36033], subtreeVersion=Version[46486ef], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]=MaterializedContainerNode{version=Version[1ba36033], subtreeVersion=Version[46486ef], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=ValueNode{version=Version[46486ef], value=ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id, body=gnmi-node-test}}, (urn:opendaylight:gnmi:topology?revision=2021-03-16)node-state=MaterializedContainerNode{version=Version[1ba36033], subtreeVersion=Version[46486ef], children={(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-status=ValueNode{version=Version[46486ef], value=ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-status, body=READY}}, (urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capabilities=SimpleContainerNode{version=Version[59baa44], data=ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capabilities, body=[Regular{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=gnmi-test-aug semver: 1.0.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=gnmi-test-model semver: 1.0.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=iana-if-type revision: 2023-01-26}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=ietf-interfaces revision: 2018-02-20}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=ietf-yang-types revision: 2013-07-15}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-aaa semver: 0.5.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-aaa-types semver: 0.4.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-alarm-types semver: 0.2.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-alarms semver: 0.3.2}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-extensions revision: 2020-06-16}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-if-aggregate semver: 2.4.3}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-if-ethernet semver: 2.11.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-if-types semver: 0.2.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-inet-types semver: 0.4.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-interfaces semver: 2.5.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-license semver: 0.2.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-messages semver: 0.0.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-openflow semver: 0.1.2}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-openflow-types semver: 0.1.3}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-platform semver: 0.13.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-platform-types semver: 1.1.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-procmon semver: 0.4.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-system semver: 0.10.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-system-logging semver: 0.3.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-system-terminal semver: 0.3.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-types semver: 0.6.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-vlan semver: 3.2.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-vlan-types semver: 3.1.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-yang-types semver: 0.3.0}]}]}]}}}}}}}}}, untouched=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}, ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}}}}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[8aeed2a], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[8aeed2a], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[2fded089], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[44ef239], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=MaterializedContainerNode{version=Version[13be8d09], subtreeVersion=Version[8aeed2a], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ValueNode{version=Version[8aeed2a], value=ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body=ValueNode{version=Version[8aeed2a], value=ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=ValueNode{version=Version[8aeed2a], value=ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}}}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[2192320a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[5d377ad3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[37d1c513], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[590b4a66], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[14533f1d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[5c4650d3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[512d2f76], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[654fd4c7], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}]=SimpleContainerNode{version=Version[20c72f4b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module iana-if-type {
  namespace "urn:ietf:params:xml:ns:yang:iana-if-type";
  prefix ianaift;

  import ietf-interfaces {
    prefix if;
  }

  organization "IANA";
  contact
    "        Internet Assigned Numbers Authority

     Postal: ICANN
             12025 Waterfront Drive, Suite 300
             Los Angeles, CA 90094-2536
             United States

     Tel:    +1 310 301 5800
     <mailto:iana@iana.org>";
  description
    "This YANG module defines YANG identities for IANA-registered
     interface types.

     This YANG module is maintained by IANA and reflects the
     'ifType definitions' registry.

     The latest revision of this YANG module can be obtained from
     the IANA web site.

     Requests for new values should be made to IANA via
     email (iana@iana.org).

     Copyright (c) 2014 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (http://trustee.ietf.org/license-info).

     The initial version of this YANG module is part of RFC 7224;
     see the RFC itself for full legal notices.";
  reference
    "IANA 'ifType definitions' registry.
     <http://www.iana.org/assignments/smi-numbers>";

  revision 2023-01-26 {
    description
      "Fix incorrect quotation for previous 3 revision statements.";
  }
  
  revision 2022-08-24 {
    description
      "Updated reference for ifType 303.";
  }

  revision 2022-08-17 {
    description
      "Changed gpon description to refer to G.984.";
  }

  revision 2022-03-07 {
    description
      "Coalesced revision history entries for 2018-06-28.";
  }

  revision 2021-06-21 {
    description
      "Corrected reference for ifType 303.";
  }

  revision 2021-05-17 {
    description
      "Registered ifType 303.";
  }

  revision 2021-04-22 {
    description
      "Registered ifType 302.";
  }

  revision 2021-04-01 {
    description
      "Updated reference for 301.";
  }

  revision 2021-02-18 {
    description
      "Registered ifType 301.";
  }

  revision 2020-08-27 {
    description
      "Added missing references.";
  }

  revision 2020-07-13 {
    description
      "Added identity cpri.";
  }

  revision 2020-07-10 {
    description
      "Registered ifType 300.";
  }

  revision 2020-01-10 {
    description
      "Registered ifType 299.";
  }

  revision 2019-10-16 {
    description
      "Registered ifType 298.";
  }
  revision 2019-07-16 {
    description
      "Registered ifType 297.";
  }
  revision 2019-06-21 {
    description
      "Updated reference associated with ifTypes 295-296.";
  }
  
  revision 2019-02-08 {
    description
      "Corrected formatting issue.";
  }

  revision 2019-01-31 {
    description
      "Registered ifTypes 295-296.";
  }

  revision 2018-07-03 {
    description
      "Corrected revision date.";
  }

  revision 2018-06-29 {
    description
      "Corrected formatting issue.";
  }

  revision 2018-06-28 {
    description
      "Registered ifTypes 293 and 294.";
  }

  revision 2018-06-22 {
    description
      "Registered ifType 292.";
  }

  revision 2018-06-21 {
    description
      "Registered ifType 291.";
  }

  revision 2017-03-30 {
    description
      "Registered ifType 290.";
  }

  revision 2017-01-19 {
    description
      "Registered ifType 289.";
  }

  revision 2016-11-23 {
    description
      "Registered ifTypes 283-288.";
  }

  revision 2016-06-09 {
    description
      "Registered ifType 282.";
  }
  revision 2016-05-03 {
    description
      "Registered ifType 281.";
  }
  revision 2015-06-12 {
    description
      "Corrected formatting issue.";
  }  
  revision 2014-09-24 {
    description
      "Registered ifType 280.";
  }
  revision 2014-09-19 {
    description
      "Registered ifType 279.";
  }
  revision 2014-07-03 {
    description
      "Registered ifTypes 277-278.";
  }
  revision 2014-05-19 {
    description
      "Updated the contact address.";
  }
  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7224: IANA Interface Type YANG Module";
  }

  identity iana-interface-type {
    base if:interface-type;
    description
      "This identity is used as a base for all interface types
       defined in the 'ifType definitions' registry.";
  }

  identity other {
    base iana-interface-type;
  }
  identity regular1822 {
    base iana-interface-type;
  }
  identity hdh1822 {
    base iana-interface-type;
  }
  identity ddnX25 {
    base iana-interface-type;
  }
  identity rfc877x25 {
    base iana-interface-type;
    reference
      "RFC 1382 - SNMP MIB Extension for the X.25 Packet Layer";
  }
  identity ethernetCsmacd {
    base iana-interface-type;
    description
      "For all Ethernet-like interfaces, regardless of speed,
       as per RFC 3635.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88023Csmacd {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88024TokenBus {
    base iana-interface-type;
  }
  identity iso88025TokenRing {
    base iana-interface-type;
  }
  identity iso88026Man {
    base iana-interface-type;
  }
  identity starLan {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity proteon10Mbit {
    base iana-interface-type;
  }
  identity proteon80Mbit {
    base iana-interface-type;
  }
  identity hyperchannel {
    base iana-interface-type;
  }
  identity fddi {
    base iana-interface-type;
    reference
      "RFC 1512 - FDDI Management Information Base";
  }
  identity lapb {
    base iana-interface-type;
    reference
      "RFC 1381 - SNMP MIB Extension for X.25 LAPB";
  }
  identity sdlc {
    base iana-interface-type;
  }
  identity ds1 {
    base iana-interface-type;
    description
      "DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity e1 {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity basicISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity primaryISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity propPointToPointSerial {
    base iana-interface-type;
    description
      "Proprietary serial.";
  }
  identity ppp {
    base iana-interface-type;
  }
  identity softwareLoopback {
    base iana-interface-type;
  }
  identity eon {
    base iana-interface-type;
    description
      "CLNP over IP.";
  }
  identity ethernet3Mbit {
    base iana-interface-type;
  }
  identity nsip {
    base iana-interface-type;
    description
      "XNS over IP.";
  }
  identity slip {
    base iana-interface-type;
    description
      "Generic SLIP.";
  }
  identity ultra {
    base iana-interface-type;
    description
      "Ultra Technologies.";
  }
  identity ds3 {
    base iana-interface-type;
    description
      "DS3-MIB.";
    reference
      "RFC 3896 - Definitions of Managed Objects for the
                  DS3/E3 Interface Type";
  }
  identity sip {
    base iana-interface-type;
    description
      "SMDS, coffee.";
    reference
      "RFC 1694 - Definitions of Managed Objects for SMDS
                  Interfaces using SMIv2";
  }
  identity frameRelay {
    base iana-interface-type;
    description
      "DTE only.";
    reference
      "RFC 2115 - Management Information Base for Frame Relay
                  DTEs Using SMIv2";
  }
  identity rs232 {
    base iana-interface-type;
    reference
      "RFC 1659 - Definitions of Managed Objects for RS-232-like
                  Hardware Devices using SMIv2";
  }
  identity para {
    base iana-interface-type;
    description
      "Parallel-port.";
    reference
      "RFC 1660 - Definitions of Managed Objects for
                  Parallel-printer-like Hardware Devices using
                  SMIv2";
  }
  identity arcnet {
    base iana-interface-type;
    description
      "ARCnet.";
  }
  identity arcnetPlus {
    base iana-interface-type;
    description
      "ARCnet Plus.";
  }
  identity atm {
    base iana-interface-type;
    description
      "ATM cells.";
  }
  identity miox25 {
    base iana-interface-type;
    reference
      "RFC 1461 - SNMP MIB extension for Multiprotocol
                  Interconnect over X.25";
  }
  identity sonet {
    base iana-interface-type;
    description
      "SONET or SDH.";
  }
  identity x25ple {
    base iana-interface-type;
    reference
      "RFC 2127 - ISDN Management Information Base using SMIv2";
  }
  identity iso88022llc {
    base iana-interface-type;
  }
  identity localTalk {
    base iana-interface-type;
  }
  identity smdsDxi {
    base iana-interface-type;
  }
  identity frameRelayService {
    base iana-interface-type;
    description
      "FRNETSERV-MIB.";
    reference
      "RFC 2954 - Definitions of Managed Objects for Frame
                  Relay Service";
  }
  identity v35 {
    base iana-interface-type;
  }
  identity hssi {
    base iana-interface-type;
  }
  identity hippi {
    base iana-interface-type;
  }
  identity modem {
    base iana-interface-type;
    description
      "Generic modem.";
  }
  identity aal5 {
    base iana-interface-type;
    description
      "AAL5 over ATM.";
  }
  identity sonetPath {
    base iana-interface-type;
  }
  identity sonetVT {
    base iana-interface-type;
  }
  identity smdsIcip {
    base iana-interface-type;
    description
      "SMDS InterCarrier Interface.";
  }
  identity propVirtual {
    base iana-interface-type;
    description
      "Proprietary virtual/internal.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity propMultiplexor {
    base iana-interface-type;
    description
      "Proprietary multiplexing.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity ieee80212 {
    base iana-interface-type;
    description
      "100BaseVG.";
  }
  identity fibreChannel {
    base iana-interface-type;
    description
      "Fibre Channel.";
  }
  identity hippiInterface {
    base iana-interface-type;
    description
      "HIPPI interfaces.";
  }
  identity frameRelayInterconnect {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; use either
       frameRelay(32) or frameRelayService(44).";
  }
  identity aflane8023 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.3.";
  }
  identity aflane8025 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.5.";
  }
  identity cctEmul {
    base iana-interface-type;
    description
      "ATM Emulated circuit.";
  }
  identity fastEther {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity isdn {
    base iana-interface-type;
    description
      "ISDN and X.25.";
    reference
      "RFC 1356 - Multiprotocol Interconnect on X.25 and ISDN
                  in the Packet Mode";
  }
  identity v11 {
    base iana-interface-type;
    description
      "CCITT V.11/X.21.";
  }
  identity v36 {
    base iana-interface-type;
    description
      "CCITT V.36.";
  }
  identity g703at64k {
    base iana-interface-type;
    description
      "CCITT G703 at 64Kbps.";
  }
  identity g703at2mb {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
  }
  identity qllc {
    base iana-interface-type;
    description
      "SNA QLLC.";
  }
  identity fastEtherFX {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity channel {
    base iana-interface-type;
    description
      "Channel.";
  }
  identity ieee80211 {
    base iana-interface-type;
    description
      "Radio spread spectrum.";
  }
  identity ibm370parChan {
    base iana-interface-type;
    description
      "IBM System 360/370 OEMI Channel.";
  }
  identity escon {
    base iana-interface-type;
    description
      "IBM Enterprise Systems Connection.";
  }
  identity dlsw {
    base iana-interface-type;
    description
      "Data Link Switching.";
  }
  identity isdns {
    base iana-interface-type;
    description
      "ISDN S/T interface.";
  }
  identity isdnu {
    base iana-interface-type;
    description
      "ISDN U interface.";
  }
  identity lapd {
    base iana-interface-type;
    description
      "Link Access Protocol D.";
  }
  identity ipSwitch {
    base iana-interface-type;
    description
      "IP Switching Objects.";
  }
  identity rsrb {
    base iana-interface-type;
    description
      "Remote Source Route Bridging.";
  }
  identity atmLogical {
    base iana-interface-type;
    description
      "ATM Logical Port.";
    reference
      "RFC 3606 - Definitions of Supplemental Managed Objects
                  for ATM Interface";
  }
  identity ds0 {
    base iana-interface-type;
    description
      "Digital Signal Level 0.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity ds0Bundle {
    base iana-interface-type;
    description
      "Group of ds0s on the same ds1.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity bsc {
    base iana-interface-type;
    description
      "Bisynchronous Protocol.";
  }
  identity async {
    base iana-interface-type;
    description
      "Asynchronous Protocol.";
  }
  identity cnr {
    base iana-interface-type;
    description
      "Combat Net Radio.";
  }
  identity iso88025Dtr {
    base iana-interface-type;
    description
      "ISO 802.5r DTR.";
  }
  identity eplrs {
    base iana-interface-type;
    description
      "Ext Pos Loc Report Sys.";
  }
  identity arap {
    base iana-interface-type;
    description
      "Appletalk Remote Access Protocol.";
  }
  identity propCnls {
    base iana-interface-type;
    description
      "Proprietary Connectionless Protocol.";
  }
  identity hostPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.29 PAD Protocol.";
  }
  identity termPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.3 PAD Facility.";
  }
  identity frameRelayMPI {
    base iana-interface-type;
    description
      "Multiproto Interconnect over FR.";
  }
  identity x213 {
    base iana-interface-type;
    description
      "CCITT-ITU X213.";
  }
  identity adsl {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop.";
  }
  identity radsl {
    base iana-interface-type;
    description
      "Rate-Adapt. Digital Subscriber Loop.";
  }
  identity sdsl {
    base iana-interface-type;
    description
      "Symmetric Digital Subscriber Loop.";
  }
  identity vdsl {
    base iana-interface-type;
    description
      "Very H-Speed Digital Subscrib. Loop.";
  }
  identity iso88025CRFPInt {
    base iana-interface-type;
    description
      "ISO 802.5 CRFP.";
  }
  identity myrinet {
    base iana-interface-type;
    description
      "Myricom Myrinet.";
  }
  identity voiceEM {
    base iana-interface-type;
    description
      "Voice recEive and transMit.";
  }
  identity voiceFXO {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Office.";
  }
  identity voiceFXS {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Station.";
  }
  identity voiceEncap {
    base iana-interface-type;
    description
      "Voice encapsulation.";
  }
  identity voiceOverIp {
    base iana-interface-type;
    description
      "Voice over IP encapsulation.";
  }
  identity atmDxi {
    base iana-interface-type;
    description
      "ATM DXI.";
  }
  identity atmFuni {
    base iana-interface-type;
    description
      "ATM FUNI.";
  }
  identity atmIma {
    base iana-interface-type;
    description
      "ATM IMA.";
  }
  identity pppMultilinkBundle {
    base iana-interface-type;
    description
      "PPP Multilink Bundle.";
  }
  identity ipOverCdlc {
    base iana-interface-type;
    description
      "IBM ipOverCdlc.";
  }
  identity ipOverClaw {
    base iana-interface-type;
    description
      "IBM Common Link Access to Workstn.";
  }
  identity stackToStack {
    base iana-interface-type;
    description
      "IBM stackToStack.";
  }
  identity virtualIpAddress {
    base iana-interface-type;
    description
      "IBM VIPA.";
  }
  identity mpc {
    base iana-interface-type;
    description
      "IBM multi-protocol channel support.";
  }
  identity ipOverAtm {
    base iana-interface-type;
    description
      "IBM ipOverAtm.";
    reference
      "RFC 2320 - Definitions of Managed Objects for Classical IP
                  and ARP Over ATM Using SMIv2 (IPOA-MIB)";
  }
  identity iso88025Fiber {
    base iana-interface-type;
    description
      "ISO 802.5j Fiber Token Ring.";
  }
  identity tdlc {
    base iana-interface-type;
    description
      "IBM twinaxial data link control.";
  }
  identity gigabitEthernet {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity hdlc {
    base iana-interface-type;
    description
      "HDLC.";
  }
  identity lapf {
    base iana-interface-type;
    description
      "LAP F.";
  }
  identity v37 {
    base iana-interface-type;
    description
      "V.37.";
  }
  identity x25mlp {
    base iana-interface-type;
    description
      "Multi-Link Protocol.";
  }
  identity x25huntGroup {
    base iana-interface-type;
    description
      "X25 Hunt Group.";
  }
  identity transpHdlc {
    base iana-interface-type;
    description
      "Transp HDLC.";
  }
  identity interleave {
    base iana-interface-type;
    description
      "Interleave channel.";
  }
  identity fast {
    base iana-interface-type;
    description
      "Fast channel.";
  }
  identity ip {
    base iana-interface-type;
    description
      "IP (for APPN HPR in IP networks).";
  }
  identity docsCableMaclayer {
    base iana-interface-type;
    description
      "CATV Mac Layer.";
  }
  identity docsCableDownstream {
    base iana-interface-type;
    description
      "CATV Downstream interface.";
  }
  identity docsCableUpstream {
    base iana-interface-type;
    description
      "CATV Upstream interface.";
  }
  identity a12MppSwitch {
    base iana-interface-type;
    description
      "Avalon Parallel Processor.";
  }
  identity tunnel {
    base iana-interface-type;
    description
      "Encapsulation interface.";
  }
  identity coffee {
    base iana-interface-type;
    description
      "Coffee pot.";
    reference
      "RFC 2325 - Coffee MIB";
  }
  identity ces {
    base iana-interface-type;
    description
      "Circuit Emulation Service.";
  }
  identity atmSubInterface {
    base iana-interface-type;
    description
      "ATM Sub Interface.";
  }
  identity l2vlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using 802.1Q.";
  }
  identity l3ipvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IP.";
  }
  identity l3ipxvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IPX.";
  }
  identity digitalPowerline {
    base iana-interface-type;
    description
      "IP over Power Lines.";
  }
  identity mediaMailOverIp {
    base iana-interface-type;
    description
      "Multimedia Mail over IP.";
  }
  identity dtm {
    base iana-interface-type;
    description
      "Dynamic synchronous Transfer Mode.";
  }
  identity dcn {
    base iana-interface-type;
    description
      "Data Communications Network.";
  }
  identity ipForward {
    base iana-interface-type;
    description
      "IP Forwarding Interface.";
  }
  identity msdsl {
    base iana-interface-type;
    description
      "Multi-rate Symmetric DSL.";
  }
  identity ieee1394 {
    base iana-interface-type;

    description
      "IEEE1394 High Performance Serial Bus.";
  }
  identity if-gsn {
    base iana-interface-type;
    description
      "HIPPI-6400.";
  }
  identity dvbRccMacLayer {
    base iana-interface-type;
    description
      "DVB-RCC MAC Layer.";
  }
  identity dvbRccDownstream {
    base iana-interface-type;
    description
      "DVB-RCC Downstream Channel.";
  }
  identity dvbRccUpstream {
    base iana-interface-type;
    description
      "DVB-RCC Upstream Channel.";
  }
  identity atmVirtual {
    base iana-interface-type;
    description
      "ATM Virtual Interface.";
  }
  identity mplsTunnel {
    base iana-interface-type;
    description
      "MPLS Tunnel Virtual Interface.";
  }
  identity srp {
    base iana-interface-type;
    description
      "Spatial Reuse Protocol.";
  }
  identity voiceOverAtm {
    base iana-interface-type;
    description
      "Voice over ATM.";
  }
  identity voiceOverFrameRelay {
    base iana-interface-type;
    description
      "Voice Over Frame Relay.";
  }
  identity idsl {
    base iana-interface-type;
    description
      "Digital Subscriber Loop over ISDN.";
  }
  identity compositeLink {
    base iana-interface-type;
    description
      "Avici Composite Link Interface.";
  }
  identity ss7SigLink {
    base iana-interface-type;
    description
      "SS7 Signaling Link.";
  }
  identity propWirelessP2P {
    base iana-interface-type;
    description
      "Prop. P2P wireless interface.";
  }
  identity frForward {
    base iana-interface-type;
    description
      "Frame Forward Interface.";
  }
  identity rfc1483 {
    base iana-interface-type;
    description
      "Multiprotocol over ATM AAL5.";
    reference
      "RFC 1483 - Multiprotocol Encapsulation over ATM
                  Adaptation Layer 5";
  }
  identity usb {
    base iana-interface-type;
    description
      "USB Interface.";
  }
  identity ieee8023adLag {
    base iana-interface-type;
    description
      "IEEE 802.3ad Link Aggregate.";
  }
  identity bgppolicyaccounting {
    base iana-interface-type;
    description
      "BGP Policy Accounting.";
  }
  identity frf16MfrBundle {
    base iana-interface-type;
    description
      "FRF.16 Multilink Frame Relay.";
  }
  identity h323Gatekeeper {
    base iana-interface-type;
    description
      "H323 Gatekeeper.";
  }
  identity h323Proxy {
    base iana-interface-type;
    description
      "H323 Voice and Video Proxy.";
  }
  identity mpls {
    base iana-interface-type;
    description
      "MPLS.";
  }
  identity mfSigLink {
    base iana-interface-type;
    description
      "Multi-frequency signaling link.";
  }
  identity hdsl2 {
    base iana-interface-type;
    description
      "High Bit-Rate DSL - 2nd generation.";
  }
  identity shdsl {
    base iana-interface-type;
    description
      "Multirate HDSL2.";
  }
  identity ds1FDL {
    base iana-interface-type;
    description
      "Facility Data Link (4Kbps) on a DS1.";
  }
  identity pos {
    base iana-interface-type;
    description
      "Packet over SONET/SDH Interface.";
  }
  identity dvbAsiIn {
    base iana-interface-type;
    description
      "DVB-ASI Input.";
  }
  identity dvbAsiOut {
    base iana-interface-type;
    description
      "DVB-ASI Output.";
  }
  identity plc {
    base iana-interface-type;
    description
      "Power Line Communications.";
  }
  identity nfas {
    base iana-interface-type;
    description
      "Non-Facility Associated Signaling.";
  }
  identity tr008 {
    base iana-interface-type;
    description
      "TR008.";
  }
  identity gr303RDT {
    base iana-interface-type;
    description
      "Remote Digital Terminal.";
  }
  identity gr303IDT {
    base iana-interface-type;
    description
      "Integrated Digital Terminal.";
  }
  identity isup {
    base iana-interface-type;
    description
      "ISUP.";
  }
  identity propDocsWirelessMaclayer {
    base iana-interface-type;
    description
      "Cisco proprietary Maclayer.";
  }
  identity propDocsWirelessDownstream {
    base iana-interface-type;
    description
      "Cisco proprietary Downstream.";
  }
  identity propDocsWirelessUpstream {
    base iana-interface-type;
    description
      "Cisco proprietary Upstream.";
  }
  identity hiperlan2 {
    base iana-interface-type;
    description
      "HIPERLAN Type 2 Radio Interface.";
  }
  identity propBWAp2Mp {
    base iana-interface-type;
    description
      "PropBroadbandWirelessAccesspt2Multipt (use of this value
       for IEEE 802.16 WMAN interfaces as per IEEE Std 802.16f
       is deprecated, and ieee80216WMAN(237) should be used
       instead).";
  }
  identity sonetOverheadChannel {
    base iana-interface-type;
    description
      "SONET Overhead Channel.";
  }
  identity digitalWrapperOverheadChannel {
    base iana-interface-type;
    description
      "Digital Wrapper.";
  }
  identity aal2 {
    base iana-interface-type;
    description
      "ATM adaptation layer 2.";
  }
  identity radioMAC {
    base iana-interface-type;
    description
      "MAC layer over radio links.";
  }
  identity atmRadio {
    base iana-interface-type;
    description
      "ATM over radio links.";
  }
  identity imt {
    base iana-interface-type;
    description
      "Inter-Machine Trunks.";
  }
  identity mvl {
    base iana-interface-type;
    description
      "Multiple Virtual Lines DSL.";
  }
  identity reachDSL {
    base iana-interface-type;
    description
      "Long Reach DSL.";
  }
  identity frDlciEndPt {
    base iana-interface-type;
    description
      "Frame Relay DLCI End Point.";
  }
  identity atmVciEndPt {
    base iana-interface-type;
    description
      "ATM VCI End Point.";
  }
  identity opticalChannel {
    base iana-interface-type;
    description
      "Optical Channel.";
  }
  identity opticalTransport {
    base iana-interface-type;
    description
      "Optical Transport.";
  }
  identity propAtm {
    base iana-interface-type;
    description
      "Proprietary ATM.";
  }
  identity voiceOverCable {
    base iana-interface-type;
    description
      "Voice Over Cable Interface.";
  }
  identity infiniband {
    base iana-interface-type;
    description
      "Infiniband.";
  }
  identity teLink {
    base iana-interface-type;
    description
      "TE Link.";
  }
  identity q2931 {
    base iana-interface-type;
    description
      "Q.2931.";
  }
  identity virtualTg {
    base iana-interface-type;
    description
      "Virtual Trunk Group.";
  }
  identity sipTg {
    base iana-interface-type;
    description
      "SIP Trunk Group.";
  }
  identity sipSig {
    base iana-interface-type;
    description
      "SIP Signaling.";
  }
  identity docsCableUpstreamChannel {
    base iana-interface-type;
    description
      "CATV Upstream Channel.";
  }
  identity econet {
    base iana-interface-type;
    description
      "Acorn Econet.";
  }
  identity pon155 {
    base iana-interface-type;
    description
      "FSAN 155Mb Symetrical PON interface.";
  }
  identity pon622 {
    base iana-interface-type;
    description
      "FSAN 622Mb Symetrical PON interface.";
  }
  identity bridge {
    base iana-interface-type;
    description
      "Transparent bridge interface.";
  }
  identity linegroup {
    base iana-interface-type;
    description
      "Interface common to multiple lines.";
  }
  identity voiceEMFGD {
    base iana-interface-type;
    description
      "Voice E&M Feature Group D.";
  }
  identity voiceFGDEANA {
    base iana-interface-type;
    description
      "Voice FGD Exchange Access North American.";
  }
  identity voiceDID {
    base iana-interface-type;
    description
      "Voice Direct Inward Dialing.";
  }
  identity mpegTransport {
    base iana-interface-type;
    description
      "MPEG transport interface.";
  }
  identity sixToFour {
    base iana-interface-type;
    status deprecated;
    description
      "6to4 interface (DEPRECATED).";
    reference
      "RFC 4087 - IP Tunnel MIB";
  }
  identity gtp {
    base iana-interface-type;
    description
      "GTP (GPRS Tunneling Protocol).";
  }
  identity pdnEtherLoop1 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 1.";
  }
  identity pdnEtherLoop2 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 2.";
  }
  identity opticalChannelGroup {
    base iana-interface-type;
    description
      "Optical Channel Group.";
  }
  identity homepna {
    base iana-interface-type;
    description
      "HomePNA ITU-T G.989.";
  }
  identity gfp {
    base iana-interface-type;
    description
      "Generic Framing Procedure (GFP).";
  }
  identity ciscoISLvlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using Cisco ISL.";
  }
  identity actelisMetaLOOP {
    base iana-interface-type;
    description
      "Acteleis proprietary MetaLOOP High Speed Link.";
  }
  identity fcipLink {
    base iana-interface-type;
    description
      "FCIP Link.";
  }
  identity rpr {
    base iana-interface-type;
    description
      "Resilient Packet Ring Interface Type.";
  }
  identity qam {
    base iana-interface-type;
    description
      "RF Qam Interface.";
  }
  identity lmp {
    base iana-interface-type;
    description
      "Link Management Protocol.";
    reference
      "RFC 4327 - Link Management Protocol (LMP) Management
                  Information Base (MIB)";
  }
  identity cblVectaStar {
    base iana-interface-type;
    description
      "Cambridge Broadband Networks Limited VectaStar.";
  }
  identity docsCableMCmtsDownstream {
    base iana-interface-type;
    description
      "CATV Modular CMTS Downstream Interface.";
  }
  identity adsl2 {
    base iana-interface-type;
    status deprecated;
    description
      "Asymmetric Digital Subscriber Loop Version 2
       (DEPRECATED/OBSOLETED - please use adsl2plus(238)
       instead).";
    reference
      "RFC 4706 - Definitions of Managed Objects for Asymmetric
                  Digital Subscriber Line 2 (ADSL2)";
  }
  identity macSecControlledIF {
    base iana-interface-type;
    description
      "MACSecControlled.";
  }
  identity macSecUncontrolledIF {
    base iana-interface-type;
    description
      "MACSecUncontrolled.";
  }
  identity aviciOpticalEther {
    base iana-interface-type;
    description
      "Avici Optical Ethernet Aggregate.";
  }
  identity atmbond {
    base iana-interface-type;
    description
      "atmbond.";
  }
  identity voiceFGDOS {
    base iana-interface-type;
    description
      "Voice FGD Operator Services.";
  }
  identity mocaVersion1 {
    base iana-interface-type;
    description
      "MultiMedia over Coax Alliance (MoCA) Interface
       as documented in information provided privately to IANA.";
  }
  identity ieee80216WMAN {
    base iana-interface-type;
    description
      "IEEE 802.16 WMAN interface.";
  }
  identity adsl2plus {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop Version 2 -
       Version 2 Plus and all variants.";
  }
  identity dvbRcsMacLayer {
    base iana-interface-type;
    description
      "DVB-RCS MAC Layer.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbTdm {
    base iana-interface-type;
    description
      "DVB Satellite TDM.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbRcsTdma {
    base iana-interface-type;
    description
      "DVB-RCS TDMA.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity x86Laps {
    base iana-interface-type;
    description
      "LAPS based on ITU-T X.86/Y.1323.";
  }
  identity wwanPP {
    base iana-interface-type;
    description
      "3GPP WWAN.";
  }
  identity wwanPP2 {
    base iana-interface-type;
    description
      "3GPP2 WWAN.";
  }
  identity voiceEBS {
    base iana-interface-type;
    description
      "Voice P-phone EBS physical interface.";
  }
  identity ifPwType {
    base iana-interface-type;
    description
      "Pseudowire interface type.";
    reference
      "RFC 5601 - Pseudowire (PW) Management Information Base (MIB)";
  }
  identity ilan {
    base iana-interface-type;
    description
      "Internal LAN on a bridge per IEEE 802.1ap.";
  }
  identity pip {
    base iana-interface-type;
    description
      "Provider Instance Port on a bridge per IEEE 802.1ah PBB.";
  }
  identity aluELP {
    base iana-interface-type;
    description
      "Alcatel-Lucent Ethernet Link Protection.";
  }
  identity gpon {
    base iana-interface-type;
    description
      "Gigabit-capable passive optical networks (G-PON) as per
       ITU-T G.984.";
  }
  identity vdsl2 {
    base iana-interface-type;
    description
      "Very high speed digital subscriber line Version 2
       (as per ITU-T Recommendation G.993.2).";
    reference
      "RFC 5650 - Definitions of Managed Objects for Very High
                  Speed Digital Subscriber Line 2 (VDSL2)";
  }
  identity capwapDot11Profile {
    base iana-interface-type;
    description
      "WLAN Profile Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapDot11Bss {
    base iana-interface-type;
    description
      "WLAN BSS Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapWtpVirtualRadio {
    base iana-interface-type;
    description
      "WTP Virtual Radio Interface.";
    reference
      "RFC 5833 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Base MIB";
  }
  identity bits {
    base iana-interface-type;
    description
      "bitsport.";
  }
  identity docsCableUpstreamRfPort {
    base iana-interface-type;
    description
      "DOCSIS CATV Upstream RF Port.";
  }
  identity cableDownstreamRfPort {
    base iana-interface-type;
    description
      "CATV downstream RF Port.";
  }
  identity vmwareVirtualNic {
    base iana-interface-type;
    description
      "VMware Virtual Network Interface.";
  }
  identity ieee802154 {
    base iana-interface-type;
    description
      "IEEE 802.15.4 WPAN interface.";
    reference
      "IEEE 802.15.4-2006";
  }
  identity otnOdu {
    base iana-interface-type;
    description
      "OTN Optical Data Unit.";
  }
  identity otnOtu {
    base iana-interface-type;
    description
      "OTN Optical channel Transport Unit.";
  }
  identity ifVfiType {
    base iana-interface-type;
    description
      "VPLS Forwarding Instance Interface Type.";
  }
  identity g9981 {
    base iana-interface-type;
    description
      "G.998.1 bonded interface.";
  }
  identity g9982 {
    base iana-interface-type;
    description
      "G.998.2 bonded interface.";
  }
  identity g9983 {
    base iana-interface-type;
    description
      "G.998.3 bonded interface.";
  }

  identity aluEpon {
    base iana-interface-type;
    description
      "Ethernet Passive Optical Networks (E-PON).";
  }
  identity aluEponOnu {
    base iana-interface-type;
    description
      "EPON Optical Network Unit.";
  }
  identity aluEponPhysicalUni {
    base iana-interface-type;
    description
      "EPON physical User to Network interface.";
  }
  identity aluEponLogicalLink {
    base iana-interface-type;
    description
      "The emulation of a point-to-point link over the EPON
       layer.";
  }
  identity aluGponOnu {
    base iana-interface-type;
    description
      "GPON Optical Network Unit.";
    reference
      "ITU-T G.984.2";
  }
  identity aluGponPhysicalUni {
    base iana-interface-type;
    description
      "GPON physical User to Network interface.";
    reference
      "ITU-T G.984.2";
  }
  identity vmwareNicTeam {
    base iana-interface-type;
    description
      "VMware NIC Team.";
  }
  identity docsOfdmDownstream {
    base iana-interface-type;
    description
      "CATV Downstream OFDM interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity docsOfdmaUpstream {
    base iana-interface-type;
    description
      "CATV Upstream OFDMA interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity gfast {
    base iana-interface-type;
    description
      "G.fast port.";
    reference
      "ITU-T G.9701";
  }
  identity sdci {
    base iana-interface-type;
    description
      "SDCI (IO-Link).";
    reference
      "IEC 61131-9 Edition 1.0 2013-09";
  }
  identity xboxWireless {
    base iana-interface-type;
    description
      "Xbox wireless.";
  }
  identity fastdsl {
    base iana-interface-type;
    description
      "FastDSL.";
    reference
      "BBF TR-355";
  }
  identity docsCableScte55d1FwdOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Forward Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d1RetOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Return Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d2DsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Downstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableScte55d2UsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Upstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableNdf {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Forward.";
  }
  identity docsCableNdr {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Return.";
  }
  identity ptm {
    base iana-interface-type;
    description
      "Packet Transfer Mode.";
    reference
      "IEEE G.993.1, Annex H; IEEE G.993.2; IEEE G.9701";
  }
  identity ghn {
    base iana-interface-type;
    description
      "G.hn port.";
    reference
      "IEEE G.9961";
  }
  identity otnOtsi {
    base iana-interface-type;
    description
      "Optical Tributary Signal.";
    reference
      "ITU-T G.959.1";
  }
  identity otnOtuc {
    base iana-interface-type;
    description
      "OTN OTUCn.";
    reference
      "ITU-T G.709/Y.1331";
  }
  identity otnOduc {
    base iana-interface-type;
    description
      "OTN ODUC.";
    reference
      "ITU-T G.709";
  }
  identity otnOtsig {
    base iana-interface-type;
    description
      "OTN OTUC Signal.";
    reference
      "ITU-T G.709";
  }
  identity microwaveCarrierTermination {
    base iana-interface-type;
    description
      "air interface of a single microwave carrier.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity microwaveRadioLinkTerminal {
    base iana-interface-type;
    description
      "radio link interface for one or several aggregated microwave carriers.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity ieee8021axDrni {
    base iana-interface-type;
    description
      "IEEE 802.1AX Distributed Resilient Network Interface.";
    reference
      "IEEE 802.1AX-Rev-d2-0";
  }
  identity ax25 {
    base iana-interface-type;
    description
      "AX.25 network interfaces.";
    reference
      "AX.25 Link Access Protocol for Amateur Packet Radio version 2.2";
  }
  identity ieee19061nanocom {
    base iana-interface-type;
    description
      "Nanoscale and Molecular Communication.";
    reference
      "IEEE 1906.1-2015";
  }
  identity cpri {
    base iana-interface-type;
    description
      "Common Public Radio Interface.";
    reference
      "CPRI v7.0";
  }
  identity omni {
    base iana-interface-type;
    description
      "Overlay Multilink Network Interface (OMNI).";
    reference
      "draft-templin-6man-omni-00";
  }
  identity roe {
    base iana-interface-type;
    description
      "Radio over Ethernet Interface.";
    reference
      "1914.3-2018 - IEEE Standard for Radio over Ethernet Encapsulations and Mappings";
  }
  identity p2pOverLan {
    base iana-interface-type;
    description
      "Point to Point over LAN interface.";
    reference
      "RFC 9296 - ifStackTable for the Point-to-Point (P2P) Interface over a LAN Type: Definition and Examples";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=iana-if-type}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2023-01-26}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[4e6b2a58], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]=SimpleContainerNode{version=Version[66a43083], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform-types";

  prefix "oc-platform-types";

  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines data types (e.g., YANG identities)
    to support the OpenConfig component inventory model.";

  oc-ext:openconfig-version "1.1.0";

  revision "2021-01-18" {
    description
      "Add identity for software modules";
    reference "1.1.0";
  }

  revision "2019-06-03" {
    description
      "Add OpenConfig component operating system patch type.";
    reference "1.0.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.10.1";
  }

  revision "2018-11-16" {
    description
      "Added FEC_MODE_TYPE and FEC_STATUS_TYPE";
    reference "0.10.0";
  }

  revision "2018-05-05" {
    description
      "Added min-max-time to
      avg-min-max-instant-stats-precision1-celsius,
      added new CONTROLLER_CARD identity";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements
  grouping avg-min-max-instant-stats-precision1-celsius {
    description
      "Common grouping for recording temperature values in
      Celsius with 1 decimal precision. Values include the
      instantaneous, average, minimum, and maximum statistics";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The arithmetic mean value of the statistic over the
        sampling period.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The minimum value of the statistic over the sampling
        period";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The maximum value of the statistic over the sampling
        period";
    }

    uses oc-types:stat-interval-state;
    uses oc-types:min-max-time;
  }

  // identity statements
  identity OPENCONFIG_HARDWARE_COMPONENT {
    description
      "Base identity for hardware related components in a managed
      device.  Derived identities are partially based on contents
      of the IANA Entity MIB.";
    reference
      "IANA Entity MIB and RFC 6933";
  }

  identity OPENCONFIG_SOFTWARE_COMPONENT {
    description
      "Base identity for software-related components in a managed
      device";
  }

  // hardware types
  identity CHASSIS {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Chassis component, typically with multiple slots / shelves";
  }

  identity BACKPLANE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Backplane component for aggregating traffic, typically
      contained in a chassis component";
  }

  identity FABRIC {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Interconnect between ingress and egress ports on the
      device (e.g., a crossbar switch).";
  }

  identity POWER_SUPPLY {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Component that is supplying power to the device";
  }

  identity FAN {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Cooling fan, or could be some other heat-reduction component";
  }

  identity SENSOR {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical sensor, e.g., a temperature sensor in a chassis";
  }

  identity FRU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Replaceable hardware component that does not have a more
      specific defined schema.";
  }

  identity LINECARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Linecard component, typically inserted into a chassis slot";
  }

  identity CONTROLLER_CARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A type of linecard whose primary role is management or control
      rather than data forwarding.";
  }

  identity PORT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical port, e.g., for attaching pluggables and networking
      cables";
  }

  identity TRANSCEIVER {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Pluggable module present in a port";
  }

  identity CPU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Processing unit, e.g., a management processor";
  }

  identity STORAGE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A storage subsystem on the device (disk, SSD, etc.)";
  }

  identity INTEGRATED_CIRCUIT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A special purpose processing unit, typically for traffic
      switching/forwarding (e.g., switching ASIC, NPU, forwarding
      chip, etc.)";
  }

  identity OPERATING_SYSTEM {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Operating system running on a component";
  }

  identity OPERATING_SYSTEM_UPDATE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "An operating system update - which should be a subcomponent
      of the `OPERATING_SYSTEM` running on a component. An update is
      defined to be a set of software changes that are atomically
      installed (and uninstalled) together. Multiple updates may be
      present for the Operating System. A system should not list all
      installed software packages using this type -- but rather
      updates that are bundled together as a single installable
      item";
  }

  identity BOOT_LOADER {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Software layer responsible for loading and booting the
      device OS or network OS.";
  }

  identity SOFTWARE_MODULE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "A base identity for software modules installed and/or
      running on the device.  Modules include user-space programs
      and kernel modules that provide specific functionality.
      A component with type SOFTWARE_MODULE should also have a
      module type that indicates the specific type of software module";
  }

  identity COMPONENT_OPER_STATUS {
    description
      "Current operational status of a platform component";
  }

  identity ACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled and active (i.e., up)";
  }

  identity INACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled but inactive (i.e., down)";
  }

  identity DISABLED {
    base COMPONENT_OPER_STATUS;
    description
      "Component is administratively disabled.";
  }

  identity FEC_MODE_TYPE {
    description
      "Base identity for FEC operational modes.";
  }

  identity FEC_ENABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively enabled.";
  }

  identity FEC_DISABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively disabled.";
  }

  identity FEC_AUTO {
    base FEC_MODE_TYPE;
    description
      "System will determine whether to enable or disable
      FEC on a transceiver.";
  }

  identity FEC_STATUS_TYPE {
    description
      "Base identity for FEC operational statuses.";
  }

  identity FEC_STATUS_LOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally locked.";
  }

  identity FEC_STATUS_UNLOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally unlocked.";
  }

  // typedef statements
  typedef component-power-type {
    type enumeration {
      enum POWER_ENABLED {
        description
          "Enable power on the component";
      }
      enum POWER_DISABLED {
        description
          "Disable power on the component";
      }
    }
    description
      "A generic type reflecting whether a hardware component
      is powered on or off";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.1.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[5b4429bd], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[3da72c54], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[7ae5c355], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[2ca483c1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[6f8974e0], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology=MaterializedContainerNode{version=Version[3e5b7dc], subtreeVersion=Version[6f8974e0], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology=MaterializedContainerNode{version=Version[3e5b7dc], subtreeVersion=Version[6f8974e0], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]=LazyContainerNode{version=Version[3e5b7dc], subtreeVersion=Version[6f8974e0], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node=MaterializedContainerNode{version=Version[1ba36033], subtreeVersion=Version[6f8974e0], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]=MaterializedContainerNode{version=Version[1ba36033], subtreeVersion=Version[6f8974e0], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=ValueNode{version=Version[6f8974e0], value=ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id, body=gnmi-node-test}}, (urn:opendaylight:gnmi:topology?revision=2021-03-16)node-state=MaterializedContainerNode{version=Version[1ba36033], subtreeVersion=Version[6f8974e0], children={(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-status=ValueNode{version=Version[6f8974e0], value=ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-status, body=SHUTDOWN}}, (urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capabilities=SimpleContainerNode{version=Version[59baa44], data=ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capabilities, body=[Regular{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=gnmi-test-aug semver: 1.0.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=gnmi-test-model semver: 1.0.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=iana-if-type revision: 2023-01-26}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=ietf-interfaces revision: 2018-02-20}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=ietf-yang-types revision: 2013-07-15}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-aaa semver: 0.5.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-aaa-types semver: 0.4.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-alarm-types semver: 0.2.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-alarms semver: 0.3.2}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-extensions revision: 2020-06-16}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-if-aggregate semver: 2.4.3}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-if-ethernet semver: 2.11.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-if-types semver: 0.2.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-inet-types semver: 0.4.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-interfaces semver: 2.5.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-license semver: 0.2.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-messages semver: 0.0.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-openflow semver: 0.1.2}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-openflow-types semver: 0.1.3}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-platform semver: 0.13.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-platform-types semver: 1.1.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-procmon semver: 0.4.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-system semver: 0.10.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-system-logging semver: 0.3.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-system-terminal semver: 0.3.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-types semver: 0.6.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-vlan semver: 3.2.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-vlan-types semver: 3.1.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-yang-types semver: 0.3.0}]}]}]}}}}}}}}}, untouched=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}, ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}}}}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[8aeed2a], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[8aeed2a], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[2fded089], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[44ef239], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=MaterializedContainerNode{version=Version[13be8d09], subtreeVersion=Version[8aeed2a], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ValueNode{version=Version[8aeed2a], value=ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body=ValueNode{version=Version[8aeed2a], value=ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=ValueNode{version=Version[8aeed2a], value=ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}}}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[2192320a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[5d377ad3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[37d1c513], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[590b4a66], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[14533f1d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[5c4650d3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[512d2f76], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[654fd4c7], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}]=SimpleContainerNode{version=Version[20c72f4b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module iana-if-type {
  namespace "urn:ietf:params:xml:ns:yang:iana-if-type";
  prefix ianaift;

  import ietf-interfaces {
    prefix if;
  }

  organization "IANA";
  contact
    "        Internet Assigned Numbers Authority

     Postal: ICANN
             12025 Waterfront Drive, Suite 300
             Los Angeles, CA 90094-2536
             United States

     Tel:    +1 310 301 5800
     <mailto:iana@iana.org>";
  description
    "This YANG module defines YANG identities for IANA-registered
     interface types.

     This YANG module is maintained by IANA and reflects the
     'ifType definitions' registry.

     The latest revision of this YANG module can be obtained from
     the IANA web site.

     Requests for new values should be made to IANA via
     email (iana@iana.org).

     Copyright (c) 2014 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (http://trustee.ietf.org/license-info).

     The initial version of this YANG module is part of RFC 7224;
     see the RFC itself for full legal notices.";
  reference
    "IANA 'ifType definitions' registry.
     <http://www.iana.org/assignments/smi-numbers>";

  revision 2023-01-26 {
    description
      "Fix incorrect quotation for previous 3 revision statements.";
  }
  
  revision 2022-08-24 {
    description
      "Updated reference for ifType 303.";
  }

  revision 2022-08-17 {
    description
      "Changed gpon description to refer to G.984.";
  }

  revision 2022-03-07 {
    description
      "Coalesced revision history entries for 2018-06-28.";
  }

  revision 2021-06-21 {
    description
      "Corrected reference for ifType 303.";
  }

  revision 2021-05-17 {
    description
      "Registered ifType 303.";
  }

  revision 2021-04-22 {
    description
      "Registered ifType 302.";
  }

  revision 2021-04-01 {
    description
      "Updated reference for 301.";
  }

  revision 2021-02-18 {
    description
      "Registered ifType 301.";
  }

  revision 2020-08-27 {
    description
      "Added missing references.";
  }

  revision 2020-07-13 {
    description
      "Added identity cpri.";
  }

  revision 2020-07-10 {
    description
      "Registered ifType 300.";
  }

  revision 2020-01-10 {
    description
      "Registered ifType 299.";
  }

  revision 2019-10-16 {
    description
      "Registered ifType 298.";
  }
  revision 2019-07-16 {
    description
      "Registered ifType 297.";
  }
  revision 2019-06-21 {
    description
      "Updated reference associated with ifTypes 295-296.";
  }
  
  revision 2019-02-08 {
    description
      "Corrected formatting issue.";
  }

  revision 2019-01-31 {
    description
      "Registered ifTypes 295-296.";
  }

  revision 2018-07-03 {
    description
      "Corrected revision date.";
  }

  revision 2018-06-29 {
    description
      "Corrected formatting issue.";
  }

  revision 2018-06-28 {
    description
      "Registered ifTypes 293 and 294.";
  }

  revision 2018-06-22 {
    description
      "Registered ifType 292.";
  }

  revision 2018-06-21 {
    description
      "Registered ifType 291.";
  }

  revision 2017-03-30 {
    description
      "Registered ifType 290.";
  }

  revision 2017-01-19 {
    description
      "Registered ifType 289.";
  }

  revision 2016-11-23 {
    description
      "Registered ifTypes 283-288.";
  }

  revision 2016-06-09 {
    description
      "Registered ifType 282.";
  }
  revision 2016-05-03 {
    description
      "Registered ifType 281.";
  }
  revision 2015-06-12 {
    description
      "Corrected formatting issue.";
  }  
  revision 2014-09-24 {
    description
      "Registered ifType 280.";
  }
  revision 2014-09-19 {
    description
      "Registered ifType 279.";
  }
  revision 2014-07-03 {
    description
      "Registered ifTypes 277-278.";
  }
  revision 2014-05-19 {
    description
      "Updated the contact address.";
  }
  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7224: IANA Interface Type YANG Module";
  }

  identity iana-interface-type {
    base if:interface-type;
    description
      "This identity is used as a base for all interface types
       defined in the 'ifType definitions' registry.";
  }

  identity other {
    base iana-interface-type;
  }
  identity regular1822 {
    base iana-interface-type;
  }
  identity hdh1822 {
    base iana-interface-type;
  }
  identity ddnX25 {
    base iana-interface-type;
  }
  identity rfc877x25 {
    base iana-interface-type;
    reference
      "RFC 1382 - SNMP MIB Extension for the X.25 Packet Layer";
  }
  identity ethernetCsmacd {
    base iana-interface-type;
    description
      "For all Ethernet-like interfaces, regardless of speed,
       as per RFC 3635.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88023Csmacd {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88024TokenBus {
    base iana-interface-type;
  }
  identity iso88025TokenRing {
    base iana-interface-type;
  }
  identity iso88026Man {
    base iana-interface-type;
  }
  identity starLan {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity proteon10Mbit {
    base iana-interface-type;
  }
  identity proteon80Mbit {
    base iana-interface-type;
  }
  identity hyperchannel {
    base iana-interface-type;
  }
  identity fddi {
    base iana-interface-type;
    reference
      "RFC 1512 - FDDI Management Information Base";
  }
  identity lapb {
    base iana-interface-type;
    reference
      "RFC 1381 - SNMP MIB Extension for X.25 LAPB";
  }
  identity sdlc {
    base iana-interface-type;
  }
  identity ds1 {
    base iana-interface-type;
    description
      "DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity e1 {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity basicISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity primaryISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity propPointToPointSerial {
    base iana-interface-type;
    description
      "Proprietary serial.";
  }
  identity ppp {
    base iana-interface-type;
  }
  identity softwareLoopback {
    base iana-interface-type;
  }
  identity eon {
    base iana-interface-type;
    description
      "CLNP over IP.";
  }
  identity ethernet3Mbit {
    base iana-interface-type;
  }
  identity nsip {
    base iana-interface-type;
    description
      "XNS over IP.";
  }
  identity slip {
    base iana-interface-type;
    description
      "Generic SLIP.";
  }
  identity ultra {
    base iana-interface-type;
    description
      "Ultra Technologies.";
  }
  identity ds3 {
    base iana-interface-type;
    description
      "DS3-MIB.";
    reference
      "RFC 3896 - Definitions of Managed Objects for the
                  DS3/E3 Interface Type";
  }
  identity sip {
    base iana-interface-type;
    description
      "SMDS, coffee.";
    reference
      "RFC 1694 - Definitions of Managed Objects for SMDS
                  Interfaces using SMIv2";
  }
  identity frameRelay {
    base iana-interface-type;
    description
      "DTE only.";
    reference
      "RFC 2115 - Management Information Base for Frame Relay
                  DTEs Using SMIv2";
  }
  identity rs232 {
    base iana-interface-type;
    reference
      "RFC 1659 - Definitions of Managed Objects for RS-232-like
                  Hardware Devices using SMIv2";
  }
  identity para {
    base iana-interface-type;
    description
      "Parallel-port.";
    reference
      "RFC 1660 - Definitions of Managed Objects for
                  Parallel-printer-like Hardware Devices using
                  SMIv2";
  }
  identity arcnet {
    base iana-interface-type;
    description
      "ARCnet.";
  }
  identity arcnetPlus {
    base iana-interface-type;
    description
      "ARCnet Plus.";
  }
  identity atm {
    base iana-interface-type;
    description
      "ATM cells.";
  }
  identity miox25 {
    base iana-interface-type;
    reference
      "RFC 1461 - SNMP MIB extension for Multiprotocol
                  Interconnect over X.25";
  }
  identity sonet {
    base iana-interface-type;
    description
      "SONET or SDH.";
  }
  identity x25ple {
    base iana-interface-type;
    reference
      "RFC 2127 - ISDN Management Information Base using SMIv2";
  }
  identity iso88022llc {
    base iana-interface-type;
  }
  identity localTalk {
    base iana-interface-type;
  }
  identity smdsDxi {
    base iana-interface-type;
  }
  identity frameRelayService {
    base iana-interface-type;
    description
      "FRNETSERV-MIB.";
    reference
      "RFC 2954 - Definitions of Managed Objects for Frame
                  Relay Service";
  }
  identity v35 {
    base iana-interface-type;
  }
  identity hssi {
    base iana-interface-type;
  }
  identity hippi {
    base iana-interface-type;
  }
  identity modem {
    base iana-interface-type;
    description
      "Generic modem.";
  }
  identity aal5 {
    base iana-interface-type;
    description
      "AAL5 over ATM.";
  }
  identity sonetPath {
    base iana-interface-type;
  }
  identity sonetVT {
    base iana-interface-type;
  }
  identity smdsIcip {
    base iana-interface-type;
    description
      "SMDS InterCarrier Interface.";
  }
  identity propVirtual {
    base iana-interface-type;
    description
      "Proprietary virtual/internal.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity propMultiplexor {
    base iana-interface-type;
    description
      "Proprietary multiplexing.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity ieee80212 {
    base iana-interface-type;
    description
      "100BaseVG.";
  }
  identity fibreChannel {
    base iana-interface-type;
    description
      "Fibre Channel.";
  }
  identity hippiInterface {
    base iana-interface-type;
    description
      "HIPPI interfaces.";
  }
  identity frameRelayInterconnect {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; use either
       frameRelay(32) or frameRelayService(44).";
  }
  identity aflane8023 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.3.";
  }
  identity aflane8025 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.5.";
  }
  identity cctEmul {
    base iana-interface-type;
    description
      "ATM Emulated circuit.";
  }
  identity fastEther {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity isdn {
    base iana-interface-type;
    description
      "ISDN and X.25.";
    reference
      "RFC 1356 - Multiprotocol Interconnect on X.25 and ISDN
                  in the Packet Mode";
  }
  identity v11 {
    base iana-interface-type;
    description
      "CCITT V.11/X.21.";
  }
  identity v36 {
    base iana-interface-type;
    description
      "CCITT V.36.";
  }
  identity g703at64k {
    base iana-interface-type;
    description
      "CCITT G703 at 64Kbps.";
  }
  identity g703at2mb {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
  }
  identity qllc {
    base iana-interface-type;
    description
      "SNA QLLC.";
  }
  identity fastEtherFX {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity channel {
    base iana-interface-type;
    description
      "Channel.";
  }
  identity ieee80211 {
    base iana-interface-type;
    description
      "Radio spread spectrum.";
  }
  identity ibm370parChan {
    base iana-interface-type;
    description
      "IBM System 360/370 OEMI Channel.";
  }
  identity escon {
    base iana-interface-type;
    description
      "IBM Enterprise Systems Connection.";
  }
  identity dlsw {
    base iana-interface-type;
    description
      "Data Link Switching.";
  }
  identity isdns {
    base iana-interface-type;
    description
      "ISDN S/T interface.";
  }
  identity isdnu {
    base iana-interface-type;
    description
      "ISDN U interface.";
  }
  identity lapd {
    base iana-interface-type;
    description
      "Link Access Protocol D.";
  }
  identity ipSwitch {
    base iana-interface-type;
    description
      "IP Switching Objects.";
  }
  identity rsrb {
    base iana-interface-type;
    description
      "Remote Source Route Bridging.";
  }
  identity atmLogical {
    base iana-interface-type;
    description
      "ATM Logical Port.";
    reference
      "RFC 3606 - Definitions of Supplemental Managed Objects
                  for ATM Interface";
  }
  identity ds0 {
    base iana-interface-type;
    description
      "Digital Signal Level 0.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity ds0Bundle {
    base iana-interface-type;
    description
      "Group of ds0s on the same ds1.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity bsc {
    base iana-interface-type;
    description
      "Bisynchronous Protocol.";
  }
  identity async {
    base iana-interface-type;
    description
      "Asynchronous Protocol.";
  }
  identity cnr {
    base iana-interface-type;
    description
      "Combat Net Radio.";
  }
  identity iso88025Dtr {
    base iana-interface-type;
    description
      "ISO 802.5r DTR.";
  }
  identity eplrs {
    base iana-interface-type;
    description
      "Ext Pos Loc Report Sys.";
  }
  identity arap {
    base iana-interface-type;
    description
      "Appletalk Remote Access Protocol.";
  }
  identity propCnls {
    base iana-interface-type;
    description
      "Proprietary Connectionless Protocol.";
  }
  identity hostPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.29 PAD Protocol.";
  }
  identity termPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.3 PAD Facility.";
  }
  identity frameRelayMPI {
    base iana-interface-type;
    description
      "Multiproto Interconnect over FR.";
  }
  identity x213 {
    base iana-interface-type;
    description
      "CCITT-ITU X213.";
  }
  identity adsl {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop.";
  }
  identity radsl {
    base iana-interface-type;
    description
      "Rate-Adapt. Digital Subscriber Loop.";
  }
  identity sdsl {
    base iana-interface-type;
    description
      "Symmetric Digital Subscriber Loop.";
  }
  identity vdsl {
    base iana-interface-type;
    description
      "Very H-Speed Digital Subscrib. Loop.";
  }
  identity iso88025CRFPInt {
    base iana-interface-type;
    description
      "ISO 802.5 CRFP.";
  }
  identity myrinet {
    base iana-interface-type;
    description
      "Myricom Myrinet.";
  }
  identity voiceEM {
    base iana-interface-type;
    description
      "Voice recEive and transMit.";
  }
  identity voiceFXO {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Office.";
  }
  identity voiceFXS {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Station.";
  }
  identity voiceEncap {
    base iana-interface-type;
    description
      "Voice encapsulation.";
  }
  identity voiceOverIp {
    base iana-interface-type;
    description
      "Voice over IP encapsulation.";
  }
  identity atmDxi {
    base iana-interface-type;
    description
      "ATM DXI.";
  }
  identity atmFuni {
    base iana-interface-type;
    description
      "ATM FUNI.";
  }
  identity atmIma {
    base iana-interface-type;
    description
      "ATM IMA.";
  }
  identity pppMultilinkBundle {
    base iana-interface-type;
    description
      "PPP Multilink Bundle.";
  }
  identity ipOverCdlc {
    base iana-interface-type;
    description
      "IBM ipOverCdlc.";
  }
  identity ipOverClaw {
    base iana-interface-type;
    description
      "IBM Common Link Access to Workstn.";
  }
  identity stackToStack {
    base iana-interface-type;
    description
      "IBM stackToStack.";
  }
  identity virtualIpAddress {
    base iana-interface-type;
    description
      "IBM VIPA.";
  }
  identity mpc {
    base iana-interface-type;
    description
      "IBM multi-protocol channel support.";
  }
  identity ipOverAtm {
    base iana-interface-type;
    description
      "IBM ipOverAtm.";
    reference
      "RFC 2320 - Definitions of Managed Objects for Classical IP
                  and ARP Over ATM Using SMIv2 (IPOA-MIB)";
  }
  identity iso88025Fiber {
    base iana-interface-type;
    description
      "ISO 802.5j Fiber Token Ring.";
  }
  identity tdlc {
    base iana-interface-type;
    description
      "IBM twinaxial data link control.";
  }
  identity gigabitEthernet {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity hdlc {
    base iana-interface-type;
    description
      "HDLC.";
  }
  identity lapf {
    base iana-interface-type;
    description
      "LAP F.";
  }
  identity v37 {
    base iana-interface-type;
    description
      "V.37.";
  }
  identity x25mlp {
    base iana-interface-type;
    description
      "Multi-Link Protocol.";
  }
  identity x25huntGroup {
    base iana-interface-type;
    description
      "X25 Hunt Group.";
  }
  identity transpHdlc {
    base iana-interface-type;
    description
      "Transp HDLC.";
  }
  identity interleave {
    base iana-interface-type;
    description
      "Interleave channel.";
  }
  identity fast {
    base iana-interface-type;
    description
      "Fast channel.";
  }
  identity ip {
    base iana-interface-type;
    description
      "IP (for APPN HPR in IP networks).";
  }
  identity docsCableMaclayer {
    base iana-interface-type;
    description
      "CATV Mac Layer.";
  }
  identity docsCableDownstream {
    base iana-interface-type;
    description
      "CATV Downstream interface.";
  }
  identity docsCableUpstream {
    base iana-interface-type;
    description
      "CATV Upstream interface.";
  }
  identity a12MppSwitch {
    base iana-interface-type;
    description
      "Avalon Parallel Processor.";
  }
  identity tunnel {
    base iana-interface-type;
    description
      "Encapsulation interface.";
  }
  identity coffee {
    base iana-interface-type;
    description
      "Coffee pot.";
    reference
      "RFC 2325 - Coffee MIB";
  }
  identity ces {
    base iana-interface-type;
    description
      "Circuit Emulation Service.";
  }
  identity atmSubInterface {
    base iana-interface-type;
    description
      "ATM Sub Interface.";
  }
  identity l2vlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using 802.1Q.";
  }
  identity l3ipvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IP.";
  }
  identity l3ipxvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IPX.";
  }
  identity digitalPowerline {
    base iana-interface-type;
    description
      "IP over Power Lines.";
  }
  identity mediaMailOverIp {
    base iana-interface-type;
    description
      "Multimedia Mail over IP.";
  }
  identity dtm {
    base iana-interface-type;
    description
      "Dynamic synchronous Transfer Mode.";
  }
  identity dcn {
    base iana-interface-type;
    description
      "Data Communications Network.";
  }
  identity ipForward {
    base iana-interface-type;
    description
      "IP Forwarding Interface.";
  }
  identity msdsl {
    base iana-interface-type;
    description
      "Multi-rate Symmetric DSL.";
  }
  identity ieee1394 {
    base iana-interface-type;

    description
      "IEEE1394 High Performance Serial Bus.";
  }
  identity if-gsn {
    base iana-interface-type;
    description
      "HIPPI-6400.";
  }
  identity dvbRccMacLayer {
    base iana-interface-type;
    description
      "DVB-RCC MAC Layer.";
  }
  identity dvbRccDownstream {
    base iana-interface-type;
    description
      "DVB-RCC Downstream Channel.";
  }
  identity dvbRccUpstream {
    base iana-interface-type;
    description
      "DVB-RCC Upstream Channel.";
  }
  identity atmVirtual {
    base iana-interface-type;
    description
      "ATM Virtual Interface.";
  }
  identity mplsTunnel {
    base iana-interface-type;
    description
      "MPLS Tunnel Virtual Interface.";
  }
  identity srp {
    base iana-interface-type;
    description
      "Spatial Reuse Protocol.";
  }
  identity voiceOverAtm {
    base iana-interface-type;
    description
      "Voice over ATM.";
  }
  identity voiceOverFrameRelay {
    base iana-interface-type;
    description
      "Voice Over Frame Relay.";
  }
  identity idsl {
    base iana-interface-type;
    description
      "Digital Subscriber Loop over ISDN.";
  }
  identity compositeLink {
    base iana-interface-type;
    description
      "Avici Composite Link Interface.";
  }
  identity ss7SigLink {
    base iana-interface-type;
    description
      "SS7 Signaling Link.";
  }
  identity propWirelessP2P {
    base iana-interface-type;
    description
      "Prop. P2P wireless interface.";
  }
  identity frForward {
    base iana-interface-type;
    description
      "Frame Forward Interface.";
  }
  identity rfc1483 {
    base iana-interface-type;
    description
      "Multiprotocol over ATM AAL5.";
    reference
      "RFC 1483 - Multiprotocol Encapsulation over ATM
                  Adaptation Layer 5";
  }
  identity usb {
    base iana-interface-type;
    description
      "USB Interface.";
  }
  identity ieee8023adLag {
    base iana-interface-type;
    description
      "IEEE 802.3ad Link Aggregate.";
  }
  identity bgppolicyaccounting {
    base iana-interface-type;
    description
      "BGP Policy Accounting.";
  }
  identity frf16MfrBundle {
    base iana-interface-type;
    description
      "FRF.16 Multilink Frame Relay.";
  }
  identity h323Gatekeeper {
    base iana-interface-type;
    description
      "H323 Gatekeeper.";
  }
  identity h323Proxy {
    base iana-interface-type;
    description
      "H323 Voice and Video Proxy.";
  }
  identity mpls {
    base iana-interface-type;
    description
      "MPLS.";
  }
  identity mfSigLink {
    base iana-interface-type;
    description
      "Multi-frequency signaling link.";
  }
  identity hdsl2 {
    base iana-interface-type;
    description
      "High Bit-Rate DSL - 2nd generation.";
  }
  identity shdsl {
    base iana-interface-type;
    description
      "Multirate HDSL2.";
  }
  identity ds1FDL {
    base iana-interface-type;
    description
      "Facility Data Link (4Kbps) on a DS1.";
  }
  identity pos {
    base iana-interface-type;
    description
      "Packet over SONET/SDH Interface.";
  }
  identity dvbAsiIn {
    base iana-interface-type;
    description
      "DVB-ASI Input.";
  }
  identity dvbAsiOut {
    base iana-interface-type;
    description
      "DVB-ASI Output.";
  }
  identity plc {
    base iana-interface-type;
    description
      "Power Line Communications.";
  }
  identity nfas {
    base iana-interface-type;
    description
      "Non-Facility Associated Signaling.";
  }
  identity tr008 {
    base iana-interface-type;
    description
      "TR008.";
  }
  identity gr303RDT {
    base iana-interface-type;
    description
      "Remote Digital Terminal.";
  }
  identity gr303IDT {
    base iana-interface-type;
    description
      "Integrated Digital Terminal.";
  }
  identity isup {
    base iana-interface-type;
    description
      "ISUP.";
  }
  identity propDocsWirelessMaclayer {
    base iana-interface-type;
    description
      "Cisco proprietary Maclayer.";
  }
  identity propDocsWirelessDownstream {
    base iana-interface-type;
    description
      "Cisco proprietary Downstream.";
  }
  identity propDocsWirelessUpstream {
    base iana-interface-type;
    description
      "Cisco proprietary Upstream.";
  }
  identity hiperlan2 {
    base iana-interface-type;
    description
      "HIPERLAN Type 2 Radio Interface.";
  }
  identity propBWAp2Mp {
    base iana-interface-type;
    description
      "PropBroadbandWirelessAccesspt2Multipt (use of this value
       for IEEE 802.16 WMAN interfaces as per IEEE Std 802.16f
       is deprecated, and ieee80216WMAN(237) should be used
       instead).";
  }
  identity sonetOverheadChannel {
    base iana-interface-type;
    description
      "SONET Overhead Channel.";
  }
  identity digitalWrapperOverheadChannel {
    base iana-interface-type;
    description
      "Digital Wrapper.";
  }
  identity aal2 {
    base iana-interface-type;
    description
      "ATM adaptation layer 2.";
  }
  identity radioMAC {
    base iana-interface-type;
    description
      "MAC layer over radio links.";
  }
  identity atmRadio {
    base iana-interface-type;
    description
      "ATM over radio links.";
  }
  identity imt {
    base iana-interface-type;
    description
      "Inter-Machine Trunks.";
  }
  identity mvl {
    base iana-interface-type;
    description
      "Multiple Virtual Lines DSL.";
  }
  identity reachDSL {
    base iana-interface-type;
    description
      "Long Reach DSL.";
  }
  identity frDlciEndPt {
    base iana-interface-type;
    description
      "Frame Relay DLCI End Point.";
  }
  identity atmVciEndPt {
    base iana-interface-type;
    description
      "ATM VCI End Point.";
  }
  identity opticalChannel {
    base iana-interface-type;
    description
      "Optical Channel.";
  }
  identity opticalTransport {
    base iana-interface-type;
    description
      "Optical Transport.";
  }
  identity propAtm {
    base iana-interface-type;
    description
      "Proprietary ATM.";
  }
  identity voiceOverCable {
    base iana-interface-type;
    description
      "Voice Over Cable Interface.";
  }
  identity infiniband {
    base iana-interface-type;
    description
      "Infiniband.";
  }
  identity teLink {
    base iana-interface-type;
    description
      "TE Link.";
  }
  identity q2931 {
    base iana-interface-type;
    description
      "Q.2931.";
  }
  identity virtualTg {
    base iana-interface-type;
    description
      "Virtual Trunk Group.";
  }
  identity sipTg {
    base iana-interface-type;
    description
      "SIP Trunk Group.";
  }
  identity sipSig {
    base iana-interface-type;
    description
      "SIP Signaling.";
  }
  identity docsCableUpstreamChannel {
    base iana-interface-type;
    description
      "CATV Upstream Channel.";
  }
  identity econet {
    base iana-interface-type;
    description
      "Acorn Econet.";
  }
  identity pon155 {
    base iana-interface-type;
    description
      "FSAN 155Mb Symetrical PON interface.";
  }
  identity pon622 {
    base iana-interface-type;
    description
      "FSAN 622Mb Symetrical PON interface.";
  }
  identity bridge {
    base iana-interface-type;
    description
      "Transparent bridge interface.";
  }
  identity linegroup {
    base iana-interface-type;
    description
      "Interface common to multiple lines.";
  }
  identity voiceEMFGD {
    base iana-interface-type;
    description
      "Voice E&M Feature Group D.";
  }
  identity voiceFGDEANA {
    base iana-interface-type;
    description
      "Voice FGD Exchange Access North American.";
  }
  identity voiceDID {
    base iana-interface-type;
    description
      "Voice Direct Inward Dialing.";
  }
  identity mpegTransport {
    base iana-interface-type;
    description
      "MPEG transport interface.";
  }
  identity sixToFour {
    base iana-interface-type;
    status deprecated;
    description
      "6to4 interface (DEPRECATED).";
    reference
      "RFC 4087 - IP Tunnel MIB";
  }
  identity gtp {
    base iana-interface-type;
    description
      "GTP (GPRS Tunneling Protocol).";
  }
  identity pdnEtherLoop1 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 1.";
  }
  identity pdnEtherLoop2 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 2.";
  }
  identity opticalChannelGroup {
    base iana-interface-type;
    description
      "Optical Channel Group.";
  }
  identity homepna {
    base iana-interface-type;
    description
      "HomePNA ITU-T G.989.";
  }
  identity gfp {
    base iana-interface-type;
    description
      "Generic Framing Procedure (GFP).";
  }
  identity ciscoISLvlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using Cisco ISL.";
  }
  identity actelisMetaLOOP {
    base iana-interface-type;
    description
      "Acteleis proprietary MetaLOOP High Speed Link.";
  }
  identity fcipLink {
    base iana-interface-type;
    description
      "FCIP Link.";
  }
  identity rpr {
    base iana-interface-type;
    description
      "Resilient Packet Ring Interface Type.";
  }
  identity qam {
    base iana-interface-type;
    description
      "RF Qam Interface.";
  }
  identity lmp {
    base iana-interface-type;
    description
      "Link Management Protocol.";
    reference
      "RFC 4327 - Link Management Protocol (LMP) Management
                  Information Base (MIB)";
  }
  identity cblVectaStar {
    base iana-interface-type;
    description
      "Cambridge Broadband Networks Limited VectaStar.";
  }
  identity docsCableMCmtsDownstream {
    base iana-interface-type;
    description
      "CATV Modular CMTS Downstream Interface.";
  }
  identity adsl2 {
    base iana-interface-type;
    status deprecated;
    description
      "Asymmetric Digital Subscriber Loop Version 2
       (DEPRECATED/OBSOLETED - please use adsl2plus(238)
       instead).";
    reference
      "RFC 4706 - Definitions of Managed Objects for Asymmetric
                  Digital Subscriber Line 2 (ADSL2)";
  }
  identity macSecControlledIF {
    base iana-interface-type;
    description
      "MACSecControlled.";
  }
  identity macSecUncontrolledIF {
    base iana-interface-type;
    description
      "MACSecUncontrolled.";
  }
  identity aviciOpticalEther {
    base iana-interface-type;
    description
      "Avici Optical Ethernet Aggregate.";
  }
  identity atmbond {
    base iana-interface-type;
    description
      "atmbond.";
  }
  identity voiceFGDOS {
    base iana-interface-type;
    description
      "Voice FGD Operator Services.";
  }
  identity mocaVersion1 {
    base iana-interface-type;
    description
      "MultiMedia over Coax Alliance (MoCA) Interface
       as documented in information provided privately to IANA.";
  }
  identity ieee80216WMAN {
    base iana-interface-type;
    description
      "IEEE 802.16 WMAN interface.";
  }
  identity adsl2plus {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop Version 2 -
       Version 2 Plus and all variants.";
  }
  identity dvbRcsMacLayer {
    base iana-interface-type;
    description
      "DVB-RCS MAC Layer.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbTdm {
    base iana-interface-type;
    description
      "DVB Satellite TDM.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbRcsTdma {
    base iana-interface-type;
    description
      "DVB-RCS TDMA.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity x86Laps {
    base iana-interface-type;
    description
      "LAPS based on ITU-T X.86/Y.1323.";
  }
  identity wwanPP {
    base iana-interface-type;
    description
      "3GPP WWAN.";
  }
  identity wwanPP2 {
    base iana-interface-type;
    description
      "3GPP2 WWAN.";
  }
  identity voiceEBS {
    base iana-interface-type;
    description
      "Voice P-phone EBS physical interface.";
  }
  identity ifPwType {
    base iana-interface-type;
    description
      "Pseudowire interface type.";
    reference
      "RFC 5601 - Pseudowire (PW) Management Information Base (MIB)";
  }
  identity ilan {
    base iana-interface-type;
    description
      "Internal LAN on a bridge per IEEE 802.1ap.";
  }
  identity pip {
    base iana-interface-type;
    description
      "Provider Instance Port on a bridge per IEEE 802.1ah PBB.";
  }
  identity aluELP {
    base iana-interface-type;
    description
      "Alcatel-Lucent Ethernet Link Protection.";
  }
  identity gpon {
    base iana-interface-type;
    description
      "Gigabit-capable passive optical networks (G-PON) as per
       ITU-T G.984.";
  }
  identity vdsl2 {
    base iana-interface-type;
    description
      "Very high speed digital subscriber line Version 2
       (as per ITU-T Recommendation G.993.2).";
    reference
      "RFC 5650 - Definitions of Managed Objects for Very High
                  Speed Digital Subscriber Line 2 (VDSL2)";
  }
  identity capwapDot11Profile {
    base iana-interface-type;
    description
      "WLAN Profile Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapDot11Bss {
    base iana-interface-type;
    description
      "WLAN BSS Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapWtpVirtualRadio {
    base iana-interface-type;
    description
      "WTP Virtual Radio Interface.";
    reference
      "RFC 5833 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Base MIB";
  }
  identity bits {
    base iana-interface-type;
    description
      "bitsport.";
  }
  identity docsCableUpstreamRfPort {
    base iana-interface-type;
    description
      "DOCSIS CATV Upstream RF Port.";
  }
  identity cableDownstreamRfPort {
    base iana-interface-type;
    description
      "CATV downstream RF Port.";
  }
  identity vmwareVirtualNic {
    base iana-interface-type;
    description
      "VMware Virtual Network Interface.";
  }
  identity ieee802154 {
    base iana-interface-type;
    description
      "IEEE 802.15.4 WPAN interface.";
    reference
      "IEEE 802.15.4-2006";
  }
  identity otnOdu {
    base iana-interface-type;
    description
      "OTN Optical Data Unit.";
  }
  identity otnOtu {
    base iana-interface-type;
    description
      "OTN Optical channel Transport Unit.";
  }
  identity ifVfiType {
    base iana-interface-type;
    description
      "VPLS Forwarding Instance Interface Type.";
  }
  identity g9981 {
    base iana-interface-type;
    description
      "G.998.1 bonded interface.";
  }
  identity g9982 {
    base iana-interface-type;
    description
      "G.998.2 bonded interface.";
  }
  identity g9983 {
    base iana-interface-type;
    description
      "G.998.3 bonded interface.";
  }

  identity aluEpon {
    base iana-interface-type;
    description
      "Ethernet Passive Optical Networks (E-PON).";
  }
  identity aluEponOnu {
    base iana-interface-type;
    description
      "EPON Optical Network Unit.";
  }
  identity aluEponPhysicalUni {
    base iana-interface-type;
    description
      "EPON physical User to Network interface.";
  }
  identity aluEponLogicalLink {
    base iana-interface-type;
    description
      "The emulation of a point-to-point link over the EPON
       layer.";
  }
  identity aluGponOnu {
    base iana-interface-type;
    description
      "GPON Optical Network Unit.";
    reference
      "ITU-T G.984.2";
  }
  identity aluGponPhysicalUni {
    base iana-interface-type;
    description
      "GPON physical User to Network interface.";
    reference
      "ITU-T G.984.2";
  }
  identity vmwareNicTeam {
    base iana-interface-type;
    description
      "VMware NIC Team.";
  }
  identity docsOfdmDownstream {
    base iana-interface-type;
    description
      "CATV Downstream OFDM interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity docsOfdmaUpstream {
    base iana-interface-type;
    description
      "CATV Upstream OFDMA interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity gfast {
    base iana-interface-type;
    description
      "G.fast port.";
    reference
      "ITU-T G.9701";
  }
  identity sdci {
    base iana-interface-type;
    description
      "SDCI (IO-Link).";
    reference
      "IEC 61131-9 Edition 1.0 2013-09";
  }
  identity xboxWireless {
    base iana-interface-type;
    description
      "Xbox wireless.";
  }
  identity fastdsl {
    base iana-interface-type;
    description
      "FastDSL.";
    reference
      "BBF TR-355";
  }
  identity docsCableScte55d1FwdOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Forward Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d1RetOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Return Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d2DsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Downstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableScte55d2UsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Upstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableNdf {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Forward.";
  }
  identity docsCableNdr {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Return.";
  }
  identity ptm {
    base iana-interface-type;
    description
      "Packet Transfer Mode.";
    reference
      "IEEE G.993.1, Annex H; IEEE G.993.2; IEEE G.9701";
  }
  identity ghn {
    base iana-interface-type;
    description
      "G.hn port.";
    reference
      "IEEE G.9961";
  }
  identity otnOtsi {
    base iana-interface-type;
    description
      "Optical Tributary Signal.";
    reference
      "ITU-T G.959.1";
  }
  identity otnOtuc {
    base iana-interface-type;
    description
      "OTN OTUCn.";
    reference
      "ITU-T G.709/Y.1331";
  }
  identity otnOduc {
    base iana-interface-type;
    description
      "OTN ODUC.";
    reference
      "ITU-T G.709";
  }
  identity otnOtsig {
    base iana-interface-type;
    description
      "OTN OTUC Signal.";
    reference
      "ITU-T G.709";
  }
  identity microwaveCarrierTermination {
    base iana-interface-type;
    description
      "air interface of a single microwave carrier.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity microwaveRadioLinkTerminal {
    base iana-interface-type;
    description
      "radio link interface for one or several aggregated microwave carriers.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity ieee8021axDrni {
    base iana-interface-type;
    description
      "IEEE 802.1AX Distributed Resilient Network Interface.";
    reference
      "IEEE 802.1AX-Rev-d2-0";
  }
  identity ax25 {
    base iana-interface-type;
    description
      "AX.25 network interfaces.";
    reference
      "AX.25 Link Access Protocol for Amateur Packet Radio version 2.2";
  }
  identity ieee19061nanocom {
    base iana-interface-type;
    description
      "Nanoscale and Molecular Communication.";
    reference
      "IEEE 1906.1-2015";
  }
  identity cpri {
    base iana-interface-type;
    description
      "Common Public Radio Interface.";
    reference
      "CPRI v7.0";
  }
  identity omni {
    base iana-interface-type;
    description
      "Overlay Multilink Network Interface (OMNI).";
    reference
      "draft-templin-6man-omni-00";
  }
  identity roe {
    base iana-interface-type;
    description
      "Radio over Ethernet Interface.";
    reference
      "1914.3-2018 - IEEE Standard for Radio over Ethernet Encapsulations and Mappings";
  }
  identity p2pOverLan {
    base iana-interface-type;
    description
      "Point to Point over LAN interface.";
    reference
      "RFC 9296 - ifStackTable for the Point-to-Point (P2P) Interface over a LAN Type: Definition and Examples";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=iana-if-type}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2023-01-26}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[4e6b2a58], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]=SimpleContainerNode{version=Version[66a43083], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform-types";

  prefix "oc-platform-types";

  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines data types (e.g., YANG identities)
    to support the OpenConfig component inventory model.";

  oc-ext:openconfig-version "1.1.0";

  revision "2021-01-18" {
    description
      "Add identity for software modules";
    reference "1.1.0";
  }

  revision "2019-06-03" {
    description
      "Add OpenConfig component operating system patch type.";
    reference "1.0.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.10.1";
  }

  revision "2018-11-16" {
    description
      "Added FEC_MODE_TYPE and FEC_STATUS_TYPE";
    reference "0.10.0";
  }

  revision "2018-05-05" {
    description
      "Added min-max-time to
      avg-min-max-instant-stats-precision1-celsius,
      added new CONTROLLER_CARD identity";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements
  grouping avg-min-max-instant-stats-precision1-celsius {
    description
      "Common grouping for recording temperature values in
      Celsius with 1 decimal precision. Values include the
      instantaneous, average, minimum, and maximum statistics";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The arithmetic mean value of the statistic over the
        sampling period.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The minimum value of the statistic over the sampling
        period";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The maximum value of the statistic over the sampling
        period";
    }

    uses oc-types:stat-interval-state;
    uses oc-types:min-max-time;
  }

  // identity statements
  identity OPENCONFIG_HARDWARE_COMPONENT {
    description
      "Base identity for hardware related components in a managed
      device.  Derived identities are partially based on contents
      of the IANA Entity MIB.";
    reference
      "IANA Entity MIB and RFC 6933";
  }

  identity OPENCONFIG_SOFTWARE_COMPONENT {
    description
      "Base identity for software-related components in a managed
      device";
  }

  // hardware types
  identity CHASSIS {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Chassis component, typically with multiple slots / shelves";
  }

  identity BACKPLANE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Backplane component for aggregating traffic, typically
      contained in a chassis component";
  }

  identity FABRIC {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Interconnect between ingress and egress ports on the
      device (e.g., a crossbar switch).";
  }

  identity POWER_SUPPLY {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Component that is supplying power to the device";
  }

  identity FAN {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Cooling fan, or could be some other heat-reduction component";
  }

  identity SENSOR {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical sensor, e.g., a temperature sensor in a chassis";
  }

  identity FRU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Replaceable hardware component that does not have a more
      specific defined schema.";
  }

  identity LINECARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Linecard component, typically inserted into a chassis slot";
  }

  identity CONTROLLER_CARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A type of linecard whose primary role is management or control
      rather than data forwarding.";
  }

  identity PORT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical port, e.g., for attaching pluggables and networking
      cables";
  }

  identity TRANSCEIVER {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Pluggable module present in a port";
  }

  identity CPU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Processing unit, e.g., a management processor";
  }

  identity STORAGE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A storage subsystem on the device (disk, SSD, etc.)";
  }

  identity INTEGRATED_CIRCUIT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A special purpose processing unit, typically for traffic
      switching/forwarding (e.g., switching ASIC, NPU, forwarding
      chip, etc.)";
  }

  identity OPERATING_SYSTEM {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Operating system running on a component";
  }

  identity OPERATING_SYSTEM_UPDATE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "An operating system update - which should be a subcomponent
      of the `OPERATING_SYSTEM` running on a component. An update is
      defined to be a set of software changes that are atomically
      installed (and uninstalled) together. Multiple updates may be
      present for the Operating System. A system should not list all
      installed software packages using this type -- but rather
      updates that are bundled together as a single installable
      item";
  }

  identity BOOT_LOADER {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Software layer responsible for loading and booting the
      device OS or network OS.";
  }

  identity SOFTWARE_MODULE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "A base identity for software modules installed and/or
      running on the device.  Modules include user-space programs
      and kernel modules that provide specific functionality.
      A component with type SOFTWARE_MODULE should also have a
      module type that indicates the specific type of software module";
  }

  identity COMPONENT_OPER_STATUS {
    description
      "Current operational status of a platform component";
  }

  identity ACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled and active (i.e., up)";
  }

  identity INACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled but inactive (i.e., down)";
  }

  identity DISABLED {
    base COMPONENT_OPER_STATUS;
    description
      "Component is administratively disabled.";
  }

  identity FEC_MODE_TYPE {
    description
      "Base identity for FEC operational modes.";
  }

  identity FEC_ENABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively enabled.";
  }

  identity FEC_DISABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively disabled.";
  }

  identity FEC_AUTO {
    base FEC_MODE_TYPE;
    description
      "System will determine whether to enable or disable
      FEC on a transceiver.";
  }

  identity FEC_STATUS_TYPE {
    description
      "Base identity for FEC operational statuses.";
  }

  identity FEC_STATUS_LOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally locked.";
  }

  identity FEC_STATUS_UNLOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally unlocked.";
  }

  // typedef statements
  typedef component-power-type {
    type enumeration {
      enum POWER_ENABLED {
        description
          "Enable power on the component";
      }
      enum POWER_DISABLED {
        description
          "Disable power on the component";
      }
    }
    description
      "A generic type reflecting whether a hardware component
      is powered on or off";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.1.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[5b4429bd], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[3da72c54], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[7ae5c355], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[2ca483c1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:41.189 [grpc-default-executor-2] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-86: doCommit completed
12:26:41.190 [grpc-default-executor-2] DEBUG org.opendaylight.gnmi.southbound.device.session.listener.GnmiConnectionStatusListener -- Current session status SHUTDOWN
12:26:41.190 [/127.0.0.1:42622-http-server-req-1] INFO org.opendaylight.gnmi.southbound.device.session.listener.GnmiConnectionStatusListener -- Stopping listening on gRPC channel state for node gnmi-node-test
12:26:41.190 [/127.0.0.1:42622-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-77 allocated with snapshot Version[6f8974e0]
12:26:41.190 [/127.0.0.1:42622-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-77 Delete: /(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology/topology/topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]/node/node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]
12:26:41.191 [/127.0.0.1:42622-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-77 : Ready
12:26:41.191 [/127.0.0.1:42622-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-77 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:41.191 [/127.0.0.1:42622-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-87 is submitted for execution.
12:26:41.191 [/127.0.0.1:42622-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-87: canCommit Started
12:26:41.191 [/127.0.0.1:42622-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-77 can be committed
12:26:41.191 [/127.0.0.1:42622-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-87: preCommit Started
12:26:41.191 [/127.0.0.1:42622-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-87: doCommit Started
12:26:41.191 [/127.0.0.1:42622-http-server-req-1] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[6f8974e0], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology=MaterializedContainerNode{version=Version[3e5b7dc], subtreeVersion=Version[6f8974e0], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology=MaterializedContainerNode{version=Version[3e5b7dc], subtreeVersion=Version[6f8974e0], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]=LazyContainerNode{version=Version[3e5b7dc], subtreeVersion=Version[6f8974e0], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node=MaterializedContainerNode{version=Version[1ba36033], subtreeVersion=Version[6f8974e0], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]=MaterializedContainerNode{version=Version[1ba36033], subtreeVersion=Version[6f8974e0], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=ValueNode{version=Version[6f8974e0], value=ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id, body=gnmi-node-test}}, (urn:opendaylight:gnmi:topology?revision=2021-03-16)node-state=MaterializedContainerNode{version=Version[1ba36033], subtreeVersion=Version[6f8974e0], children={(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-status=ValueNode{version=Version[6f8974e0], value=ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-status, body=SHUTDOWN}}, (urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capabilities=SimpleContainerNode{version=Version[59baa44], data=ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capabilities, body=[Regular{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=gnmi-test-aug semver: 1.0.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=gnmi-test-model semver: 1.0.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=iana-if-type revision: 2023-01-26}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=ietf-interfaces revision: 2018-02-20}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=ietf-yang-types revision: 2013-07-15}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-aaa semver: 0.5.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-aaa-types semver: 0.4.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-alarm-types semver: 0.2.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-alarms semver: 0.3.2}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-extensions revision: 2020-06-16}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-if-aggregate semver: 2.4.3}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-if-ethernet semver: 2.11.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-if-types semver: 0.2.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-inet-types semver: 0.4.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-interfaces semver: 2.5.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-license semver: 0.2.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-messages semver: 0.0.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-openflow semver: 0.1.2}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-openflow-types semver: 0.1.3}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-platform semver: 0.13.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-platform-types semver: 1.1.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-procmon semver: 0.4.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-system semver: 0.10.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-system-logging semver: 0.3.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-system-terminal semver: 0.3.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-types semver: 0.6.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-vlan semver: 3.2.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-vlan-types semver: 3.1.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-yang-types semver: 0.3.0}]}]}]}}}}}}}}}, untouched=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}, ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}}}}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[8aeed2a], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[8aeed2a], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[2fded089], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[44ef239], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=MaterializedContainerNode{version=Version[13be8d09], subtreeVersion=Version[8aeed2a], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ValueNode{version=Version[8aeed2a], value=ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body=ValueNode{version=Version[8aeed2a], value=ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=ValueNode{version=Version[8aeed2a], value=ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}}}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[2192320a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[5d377ad3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[37d1c513], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[590b4a66], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[14533f1d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[5c4650d3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[512d2f76], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[654fd4c7], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}]=SimpleContainerNode{version=Version[20c72f4b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module iana-if-type {
  namespace "urn:ietf:params:xml:ns:yang:iana-if-type";
  prefix ianaift;

  import ietf-interfaces {
    prefix if;
  }

  organization "IANA";
  contact
    "        Internet Assigned Numbers Authority

     Postal: ICANN
             12025 Waterfront Drive, Suite 300
             Los Angeles, CA 90094-2536
             United States

     Tel:    +1 310 301 5800
     <mailto:iana@iana.org>";
  description
    "This YANG module defines YANG identities for IANA-registered
     interface types.

     This YANG module is maintained by IANA and reflects the
     'ifType definitions' registry.

     The latest revision of this YANG module can be obtained from
     the IANA web site.

     Requests for new values should be made to IANA via
     email (iana@iana.org).

     Copyright (c) 2014 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (http://trustee.ietf.org/license-info).

     The initial version of this YANG module is part of RFC 7224;
     see the RFC itself for full legal notices.";
  reference
    "IANA 'ifType definitions' registry.
     <http://www.iana.org/assignments/smi-numbers>";

  revision 2023-01-26 {
    description
      "Fix incorrect quotation for previous 3 revision statements.";
  }
  
  revision 2022-08-24 {
    description
      "Updated reference for ifType 303.";
  }

  revision 2022-08-17 {
    description
      "Changed gpon description to refer to G.984.";
  }

  revision 2022-03-07 {
    description
      "Coalesced revision history entries for 2018-06-28.";
  }

  revision 2021-06-21 {
    description
      "Corrected reference for ifType 303.";
  }

  revision 2021-05-17 {
    description
      "Registered ifType 303.";
  }

  revision 2021-04-22 {
    description
      "Registered ifType 302.";
  }

  revision 2021-04-01 {
    description
      "Updated reference for 301.";
  }

  revision 2021-02-18 {
    description
      "Registered ifType 301.";
  }

  revision 2020-08-27 {
    description
      "Added missing references.";
  }

  revision 2020-07-13 {
    description
      "Added identity cpri.";
  }

  revision 2020-07-10 {
    description
      "Registered ifType 300.";
  }

  revision 2020-01-10 {
    description
      "Registered ifType 299.";
  }

  revision 2019-10-16 {
    description
      "Registered ifType 298.";
  }
  revision 2019-07-16 {
    description
      "Registered ifType 297.";
  }
  revision 2019-06-21 {
    description
      "Updated reference associated with ifTypes 295-296.";
  }
  
  revision 2019-02-08 {
    description
      "Corrected formatting issue.";
  }

  revision 2019-01-31 {
    description
      "Registered ifTypes 295-296.";
  }

  revision 2018-07-03 {
    description
      "Corrected revision date.";
  }

  revision 2018-06-29 {
    description
      "Corrected formatting issue.";
  }

  revision 2018-06-28 {
    description
      "Registered ifTypes 293 and 294.";
  }

  revision 2018-06-22 {
    description
      "Registered ifType 292.";
  }

  revision 2018-06-21 {
    description
      "Registered ifType 291.";
  }

  revision 2017-03-30 {
    description
      "Registered ifType 290.";
  }

  revision 2017-01-19 {
    description
      "Registered ifType 289.";
  }

  revision 2016-11-23 {
    description
      "Registered ifTypes 283-288.";
  }

  revision 2016-06-09 {
    description
      "Registered ifType 282.";
  }
  revision 2016-05-03 {
    description
      "Registered ifType 281.";
  }
  revision 2015-06-12 {
    description
      "Corrected formatting issue.";
  }  
  revision 2014-09-24 {
    description
      "Registered ifType 280.";
  }
  revision 2014-09-19 {
    description
      "Registered ifType 279.";
  }
  revision 2014-07-03 {
    description
      "Registered ifTypes 277-278.";
  }
  revision 2014-05-19 {
    description
      "Updated the contact address.";
  }
  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7224: IANA Interface Type YANG Module";
  }

  identity iana-interface-type {
    base if:interface-type;
    description
      "This identity is used as a base for all interface types
       defined in the 'ifType definitions' registry.";
  }

  identity other {
    base iana-interface-type;
  }
  identity regular1822 {
    base iana-interface-type;
  }
  identity hdh1822 {
    base iana-interface-type;
  }
  identity ddnX25 {
    base iana-interface-type;
  }
  identity rfc877x25 {
    base iana-interface-type;
    reference
      "RFC 1382 - SNMP MIB Extension for the X.25 Packet Layer";
  }
  identity ethernetCsmacd {
    base iana-interface-type;
    description
      "For all Ethernet-like interfaces, regardless of speed,
       as per RFC 3635.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88023Csmacd {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88024TokenBus {
    base iana-interface-type;
  }
  identity iso88025TokenRing {
    base iana-interface-type;
  }
  identity iso88026Man {
    base iana-interface-type;
  }
  identity starLan {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity proteon10Mbit {
    base iana-interface-type;
  }
  identity proteon80Mbit {
    base iana-interface-type;
  }
  identity hyperchannel {
    base iana-interface-type;
  }
  identity fddi {
    base iana-interface-type;
    reference
      "RFC 1512 - FDDI Management Information Base";
  }
  identity lapb {
    base iana-interface-type;
    reference
      "RFC 1381 - SNMP MIB Extension for X.25 LAPB";
  }
  identity sdlc {
    base iana-interface-type;
  }
  identity ds1 {
    base iana-interface-type;
    description
      "DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity e1 {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity basicISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity primaryISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity propPointToPointSerial {
    base iana-interface-type;
    description
      "Proprietary serial.";
  }
  identity ppp {
    base iana-interface-type;
  }
  identity softwareLoopback {
    base iana-interface-type;
  }
  identity eon {
    base iana-interface-type;
    description
      "CLNP over IP.";
  }
  identity ethernet3Mbit {
    base iana-interface-type;
  }
  identity nsip {
    base iana-interface-type;
    description
      "XNS over IP.";
  }
  identity slip {
    base iana-interface-type;
    description
      "Generic SLIP.";
  }
  identity ultra {
    base iana-interface-type;
    description
      "Ultra Technologies.";
  }
  identity ds3 {
    base iana-interface-type;
    description
      "DS3-MIB.";
    reference
      "RFC 3896 - Definitions of Managed Objects for the
                  DS3/E3 Interface Type";
  }
  identity sip {
    base iana-interface-type;
    description
      "SMDS, coffee.";
    reference
      "RFC 1694 - Definitions of Managed Objects for SMDS
                  Interfaces using SMIv2";
  }
  identity frameRelay {
    base iana-interface-type;
    description
      "DTE only.";
    reference
      "RFC 2115 - Management Information Base for Frame Relay
                  DTEs Using SMIv2";
  }
  identity rs232 {
    base iana-interface-type;
    reference
      "RFC 1659 - Definitions of Managed Objects for RS-232-like
                  Hardware Devices using SMIv2";
  }
  identity para {
    base iana-interface-type;
    description
      "Parallel-port.";
    reference
      "RFC 1660 - Definitions of Managed Objects for
                  Parallel-printer-like Hardware Devices using
                  SMIv2";
  }
  identity arcnet {
    base iana-interface-type;
    description
      "ARCnet.";
  }
  identity arcnetPlus {
    base iana-interface-type;
    description
      "ARCnet Plus.";
  }
  identity atm {
    base iana-interface-type;
    description
      "ATM cells.";
  }
  identity miox25 {
    base iana-interface-type;
    reference
      "RFC 1461 - SNMP MIB extension for Multiprotocol
                  Interconnect over X.25";
  }
  identity sonet {
    base iana-interface-type;
    description
      "SONET or SDH.";
  }
  identity x25ple {
    base iana-interface-type;
    reference
      "RFC 2127 - ISDN Management Information Base using SMIv2";
  }
  identity iso88022llc {
    base iana-interface-type;
  }
  identity localTalk {
    base iana-interface-type;
  }
  identity smdsDxi {
    base iana-interface-type;
  }
  identity frameRelayService {
    base iana-interface-type;
    description
      "FRNETSERV-MIB.";
    reference
      "RFC 2954 - Definitions of Managed Objects for Frame
                  Relay Service";
  }
  identity v35 {
    base iana-interface-type;
  }
  identity hssi {
    base iana-interface-type;
  }
  identity hippi {
    base iana-interface-type;
  }
  identity modem {
    base iana-interface-type;
    description
      "Generic modem.";
  }
  identity aal5 {
    base iana-interface-type;
    description
      "AAL5 over ATM.";
  }
  identity sonetPath {
    base iana-interface-type;
  }
  identity sonetVT {
    base iana-interface-type;
  }
  identity smdsIcip {
    base iana-interface-type;
    description
      "SMDS InterCarrier Interface.";
  }
  identity propVirtual {
    base iana-interface-type;
    description
      "Proprietary virtual/internal.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity propMultiplexor {
    base iana-interface-type;
    description
      "Proprietary multiplexing.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity ieee80212 {
    base iana-interface-type;
    description
      "100BaseVG.";
  }
  identity fibreChannel {
    base iana-interface-type;
    description
      "Fibre Channel.";
  }
  identity hippiInterface {
    base iana-interface-type;
    description
      "HIPPI interfaces.";
  }
  identity frameRelayInterconnect {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; use either
       frameRelay(32) or frameRelayService(44).";
  }
  identity aflane8023 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.3.";
  }
  identity aflane8025 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.5.";
  }
  identity cctEmul {
    base iana-interface-type;
    description
      "ATM Emulated circuit.";
  }
  identity fastEther {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity isdn {
    base iana-interface-type;
    description
      "ISDN and X.25.";
    reference
      "RFC 1356 - Multiprotocol Interconnect on X.25 and ISDN
                  in the Packet Mode";
  }
  identity v11 {
    base iana-interface-type;
    description
      "CCITT V.11/X.21.";
  }
  identity v36 {
    base iana-interface-type;
    description
      "CCITT V.36.";
  }
  identity g703at64k {
    base iana-interface-type;
    description
      "CCITT G703 at 64Kbps.";
  }
  identity g703at2mb {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
  }
  identity qllc {
    base iana-interface-type;
    description
      "SNA QLLC.";
  }
  identity fastEtherFX {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity channel {
    base iana-interface-type;
    description
      "Channel.";
  }
  identity ieee80211 {
    base iana-interface-type;
    description
      "Radio spread spectrum.";
  }
  identity ibm370parChan {
    base iana-interface-type;
    description
      "IBM System 360/370 OEMI Channel.";
  }
  identity escon {
    base iana-interface-type;
    description
      "IBM Enterprise Systems Connection.";
  }
  identity dlsw {
    base iana-interface-type;
    description
      "Data Link Switching.";
  }
  identity isdns {
    base iana-interface-type;
    description
      "ISDN S/T interface.";
  }
  identity isdnu {
    base iana-interface-type;
    description
      "ISDN U interface.";
  }
  identity lapd {
    base iana-interface-type;
    description
      "Link Access Protocol D.";
  }
  identity ipSwitch {
    base iana-interface-type;
    description
      "IP Switching Objects.";
  }
  identity rsrb {
    base iana-interface-type;
    description
      "Remote Source Route Bridging.";
  }
  identity atmLogical {
    base iana-interface-type;
    description
      "ATM Logical Port.";
    reference
      "RFC 3606 - Definitions of Supplemental Managed Objects
                  for ATM Interface";
  }
  identity ds0 {
    base iana-interface-type;
    description
      "Digital Signal Level 0.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity ds0Bundle {
    base iana-interface-type;
    description
      "Group of ds0s on the same ds1.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity bsc {
    base iana-interface-type;
    description
      "Bisynchronous Protocol.";
  }
  identity async {
    base iana-interface-type;
    description
      "Asynchronous Protocol.";
  }
  identity cnr {
    base iana-interface-type;
    description
      "Combat Net Radio.";
  }
  identity iso88025Dtr {
    base iana-interface-type;
    description
      "ISO 802.5r DTR.";
  }
  identity eplrs {
    base iana-interface-type;
    description
      "Ext Pos Loc Report Sys.";
  }
  identity arap {
    base iana-interface-type;
    description
      "Appletalk Remote Access Protocol.";
  }
  identity propCnls {
    base iana-interface-type;
    description
      "Proprietary Connectionless Protocol.";
  }
  identity hostPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.29 PAD Protocol.";
  }
  identity termPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.3 PAD Facility.";
  }
  identity frameRelayMPI {
    base iana-interface-type;
    description
      "Multiproto Interconnect over FR.";
  }
  identity x213 {
    base iana-interface-type;
    description
      "CCITT-ITU X213.";
  }
  identity adsl {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop.";
  }
  identity radsl {
    base iana-interface-type;
    description
      "Rate-Adapt. Digital Subscriber Loop.";
  }
  identity sdsl {
    base iana-interface-type;
    description
      "Symmetric Digital Subscriber Loop.";
  }
  identity vdsl {
    base iana-interface-type;
    description
      "Very H-Speed Digital Subscrib. Loop.";
  }
  identity iso88025CRFPInt {
    base iana-interface-type;
    description
      "ISO 802.5 CRFP.";
  }
  identity myrinet {
    base iana-interface-type;
    description
      "Myricom Myrinet.";
  }
  identity voiceEM {
    base iana-interface-type;
    description
      "Voice recEive and transMit.";
  }
  identity voiceFXO {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Office.";
  }
  identity voiceFXS {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Station.";
  }
  identity voiceEncap {
    base iana-interface-type;
    description
      "Voice encapsulation.";
  }
  identity voiceOverIp {
    base iana-interface-type;
    description
      "Voice over IP encapsulation.";
  }
  identity atmDxi {
    base iana-interface-type;
    description
      "ATM DXI.";
  }
  identity atmFuni {
    base iana-interface-type;
    description
      "ATM FUNI.";
  }
  identity atmIma {
    base iana-interface-type;
    description
      "ATM IMA.";
  }
  identity pppMultilinkBundle {
    base iana-interface-type;
    description
      "PPP Multilink Bundle.";
  }
  identity ipOverCdlc {
    base iana-interface-type;
    description
      "IBM ipOverCdlc.";
  }
  identity ipOverClaw {
    base iana-interface-type;
    description
      "IBM Common Link Access to Workstn.";
  }
  identity stackToStack {
    base iana-interface-type;
    description
      "IBM stackToStack.";
  }
  identity virtualIpAddress {
    base iana-interface-type;
    description
      "IBM VIPA.";
  }
  identity mpc {
    base iana-interface-type;
    description
      "IBM multi-protocol channel support.";
  }
  identity ipOverAtm {
    base iana-interface-type;
    description
      "IBM ipOverAtm.";
    reference
      "RFC 2320 - Definitions of Managed Objects for Classical IP
                  and ARP Over ATM Using SMIv2 (IPOA-MIB)";
  }
  identity iso88025Fiber {
    base iana-interface-type;
    description
      "ISO 802.5j Fiber Token Ring.";
  }
  identity tdlc {
    base iana-interface-type;
    description
      "IBM twinaxial data link control.";
  }
  identity gigabitEthernet {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity hdlc {
    base iana-interface-type;
    description
      "HDLC.";
  }
  identity lapf {
    base iana-interface-type;
    description
      "LAP F.";
  }
  identity v37 {
    base iana-interface-type;
    description
      "V.37.";
  }
  identity x25mlp {
    base iana-interface-type;
    description
      "Multi-Link Protocol.";
  }
  identity x25huntGroup {
    base iana-interface-type;
    description
      "X25 Hunt Group.";
  }
  identity transpHdlc {
    base iana-interface-type;
    description
      "Transp HDLC.";
  }
  identity interleave {
    base iana-interface-type;
    description
      "Interleave channel.";
  }
  identity fast {
    base iana-interface-type;
    description
      "Fast channel.";
  }
  identity ip {
    base iana-interface-type;
    description
      "IP (for APPN HPR in IP networks).";
  }
  identity docsCableMaclayer {
    base iana-interface-type;
    description
      "CATV Mac Layer.";
  }
  identity docsCableDownstream {
    base iana-interface-type;
    description
      "CATV Downstream interface.";
  }
  identity docsCableUpstream {
    base iana-interface-type;
    description
      "CATV Upstream interface.";
  }
  identity a12MppSwitch {
    base iana-interface-type;
    description
      "Avalon Parallel Processor.";
  }
  identity tunnel {
    base iana-interface-type;
    description
      "Encapsulation interface.";
  }
  identity coffee {
    base iana-interface-type;
    description
      "Coffee pot.";
    reference
      "RFC 2325 - Coffee MIB";
  }
  identity ces {
    base iana-interface-type;
    description
      "Circuit Emulation Service.";
  }
  identity atmSubInterface {
    base iana-interface-type;
    description
      "ATM Sub Interface.";
  }
  identity l2vlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using 802.1Q.";
  }
  identity l3ipvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IP.";
  }
  identity l3ipxvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IPX.";
  }
  identity digitalPowerline {
    base iana-interface-type;
    description
      "IP over Power Lines.";
  }
  identity mediaMailOverIp {
    base iana-interface-type;
    description
      "Multimedia Mail over IP.";
  }
  identity dtm {
    base iana-interface-type;
    description
      "Dynamic synchronous Transfer Mode.";
  }
  identity dcn {
    base iana-interface-type;
    description
      "Data Communications Network.";
  }
  identity ipForward {
    base iana-interface-type;
    description
      "IP Forwarding Interface.";
  }
  identity msdsl {
    base iana-interface-type;
    description
      "Multi-rate Symmetric DSL.";
  }
  identity ieee1394 {
    base iana-interface-type;

    description
      "IEEE1394 High Performance Serial Bus.";
  }
  identity if-gsn {
    base iana-interface-type;
    description
      "HIPPI-6400.";
  }
  identity dvbRccMacLayer {
    base iana-interface-type;
    description
      "DVB-RCC MAC Layer.";
  }
  identity dvbRccDownstream {
    base iana-interface-type;
    description
      "DVB-RCC Downstream Channel.";
  }
  identity dvbRccUpstream {
    base iana-interface-type;
    description
      "DVB-RCC Upstream Channel.";
  }
  identity atmVirtual {
    base iana-interface-type;
    description
      "ATM Virtual Interface.";
  }
  identity mplsTunnel {
    base iana-interface-type;
    description
      "MPLS Tunnel Virtual Interface.";
  }
  identity srp {
    base iana-interface-type;
    description
      "Spatial Reuse Protocol.";
  }
  identity voiceOverAtm {
    base iana-interface-type;
    description
      "Voice over ATM.";
  }
  identity voiceOverFrameRelay {
    base iana-interface-type;
    description
      "Voice Over Frame Relay.";
  }
  identity idsl {
    base iana-interface-type;
    description
      "Digital Subscriber Loop over ISDN.";
  }
  identity compositeLink {
    base iana-interface-type;
    description
      "Avici Composite Link Interface.";
  }
  identity ss7SigLink {
    base iana-interface-type;
    description
      "SS7 Signaling Link.";
  }
  identity propWirelessP2P {
    base iana-interface-type;
    description
      "Prop. P2P wireless interface.";
  }
  identity frForward {
    base iana-interface-type;
    description
      "Frame Forward Interface.";
  }
  identity rfc1483 {
    base iana-interface-type;
    description
      "Multiprotocol over ATM AAL5.";
    reference
      "RFC 1483 - Multiprotocol Encapsulation over ATM
                  Adaptation Layer 5";
  }
  identity usb {
    base iana-interface-type;
    description
      "USB Interface.";
  }
  identity ieee8023adLag {
    base iana-interface-type;
    description
      "IEEE 802.3ad Link Aggregate.";
  }
  identity bgppolicyaccounting {
    base iana-interface-type;
    description
      "BGP Policy Accounting.";
  }
  identity frf16MfrBundle {
    base iana-interface-type;
    description
      "FRF.16 Multilink Frame Relay.";
  }
  identity h323Gatekeeper {
    base iana-interface-type;
    description
      "H323 Gatekeeper.";
  }
  identity h323Proxy {
    base iana-interface-type;
    description
      "H323 Voice and Video Proxy.";
  }
  identity mpls {
    base iana-interface-type;
    description
      "MPLS.";
  }
  identity mfSigLink {
    base iana-interface-type;
    description
      "Multi-frequency signaling link.";
  }
  identity hdsl2 {
    base iana-interface-type;
    description
      "High Bit-Rate DSL - 2nd generation.";
  }
  identity shdsl {
    base iana-interface-type;
    description
      "Multirate HDSL2.";
  }
  identity ds1FDL {
    base iana-interface-type;
    description
      "Facility Data Link (4Kbps) on a DS1.";
  }
  identity pos {
    base iana-interface-type;
    description
      "Packet over SONET/SDH Interface.";
  }
  identity dvbAsiIn {
    base iana-interface-type;
    description
      "DVB-ASI Input.";
  }
  identity dvbAsiOut {
    base iana-interface-type;
    description
      "DVB-ASI Output.";
  }
  identity plc {
    base iana-interface-type;
    description
      "Power Line Communications.";
  }
  identity nfas {
    base iana-interface-type;
    description
      "Non-Facility Associated Signaling.";
  }
  identity tr008 {
    base iana-interface-type;
    description
      "TR008.";
  }
  identity gr303RDT {
    base iana-interface-type;
    description
      "Remote Digital Terminal.";
  }
  identity gr303IDT {
    base iana-interface-type;
    description
      "Integrated Digital Terminal.";
  }
  identity isup {
    base iana-interface-type;
    description
      "ISUP.";
  }
  identity propDocsWirelessMaclayer {
    base iana-interface-type;
    description
      "Cisco proprietary Maclayer.";
  }
  identity propDocsWirelessDownstream {
    base iana-interface-type;
    description
      "Cisco proprietary Downstream.";
  }
  identity propDocsWirelessUpstream {
    base iana-interface-type;
    description
      "Cisco proprietary Upstream.";
  }
  identity hiperlan2 {
    base iana-interface-type;
    description
      "HIPERLAN Type 2 Radio Interface.";
  }
  identity propBWAp2Mp {
    base iana-interface-type;
    description
      "PropBroadbandWirelessAccesspt2Multipt (use of this value
       for IEEE 802.16 WMAN interfaces as per IEEE Std 802.16f
       is deprecated, and ieee80216WMAN(237) should be used
       instead).";
  }
  identity sonetOverheadChannel {
    base iana-interface-type;
    description
      "SONET Overhead Channel.";
  }
  identity digitalWrapperOverheadChannel {
    base iana-interface-type;
    description
      "Digital Wrapper.";
  }
  identity aal2 {
    base iana-interface-type;
    description
      "ATM adaptation layer 2.";
  }
  identity radioMAC {
    base iana-interface-type;
    description
      "MAC layer over radio links.";
  }
  identity atmRadio {
    base iana-interface-type;
    description
      "ATM over radio links.";
  }
  identity imt {
    base iana-interface-type;
    description
      "Inter-Machine Trunks.";
  }
  identity mvl {
    base iana-interface-type;
    description
      "Multiple Virtual Lines DSL.";
  }
  identity reachDSL {
    base iana-interface-type;
    description
      "Long Reach DSL.";
  }
  identity frDlciEndPt {
    base iana-interface-type;
    description
      "Frame Relay DLCI End Point.";
  }
  identity atmVciEndPt {
    base iana-interface-type;
    description
      "ATM VCI End Point.";
  }
  identity opticalChannel {
    base iana-interface-type;
    description
      "Optical Channel.";
  }
  identity opticalTransport {
    base iana-interface-type;
    description
      "Optical Transport.";
  }
  identity propAtm {
    base iana-interface-type;
    description
      "Proprietary ATM.";
  }
  identity voiceOverCable {
    base iana-interface-type;
    description
      "Voice Over Cable Interface.";
  }
  identity infiniband {
    base iana-interface-type;
    description
      "Infiniband.";
  }
  identity teLink {
    base iana-interface-type;
    description
      "TE Link.";
  }
  identity q2931 {
    base iana-interface-type;
    description
      "Q.2931.";
  }
  identity virtualTg {
    base iana-interface-type;
    description
      "Virtual Trunk Group.";
  }
  identity sipTg {
    base iana-interface-type;
    description
      "SIP Trunk Group.";
  }
  identity sipSig {
    base iana-interface-type;
    description
      "SIP Signaling.";
  }
  identity docsCableUpstreamChannel {
    base iana-interface-type;
    description
      "CATV Upstream Channel.";
  }
  identity econet {
    base iana-interface-type;
    description
      "Acorn Econet.";
  }
  identity pon155 {
    base iana-interface-type;
    description
      "FSAN 155Mb Symetrical PON interface.";
  }
  identity pon622 {
    base iana-interface-type;
    description
      "FSAN 622Mb Symetrical PON interface.";
  }
  identity bridge {
    base iana-interface-type;
    description
      "Transparent bridge interface.";
  }
  identity linegroup {
    base iana-interface-type;
    description
      "Interface common to multiple lines.";
  }
  identity voiceEMFGD {
    base iana-interface-type;
    description
      "Voice E&M Feature Group D.";
  }
  identity voiceFGDEANA {
    base iana-interface-type;
    description
      "Voice FGD Exchange Access North American.";
  }
  identity voiceDID {
    base iana-interface-type;
    description
      "Voice Direct Inward Dialing.";
  }
  identity mpegTransport {
    base iana-interface-type;
    description
      "MPEG transport interface.";
  }
  identity sixToFour {
    base iana-interface-type;
    status deprecated;
    description
      "6to4 interface (DEPRECATED).";
    reference
      "RFC 4087 - IP Tunnel MIB";
  }
  identity gtp {
    base iana-interface-type;
    description
      "GTP (GPRS Tunneling Protocol).";
  }
  identity pdnEtherLoop1 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 1.";
  }
  identity pdnEtherLoop2 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 2.";
  }
  identity opticalChannelGroup {
    base iana-interface-type;
    description
      "Optical Channel Group.";
  }
  identity homepna {
    base iana-interface-type;
    description
      "HomePNA ITU-T G.989.";
  }
  identity gfp {
    base iana-interface-type;
    description
      "Generic Framing Procedure (GFP).";
  }
  identity ciscoISLvlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using Cisco ISL.";
  }
  identity actelisMetaLOOP {
    base iana-interface-type;
    description
      "Acteleis proprietary MetaLOOP High Speed Link.";
  }
  identity fcipLink {
    base iana-interface-type;
    description
      "FCIP Link.";
  }
  identity rpr {
    base iana-interface-type;
    description
      "Resilient Packet Ring Interface Type.";
  }
  identity qam {
    base iana-interface-type;
    description
      "RF Qam Interface.";
  }
  identity lmp {
    base iana-interface-type;
    description
      "Link Management Protocol.";
    reference
      "RFC 4327 - Link Management Protocol (LMP) Management
                  Information Base (MIB)";
  }
  identity cblVectaStar {
    base iana-interface-type;
    description
      "Cambridge Broadband Networks Limited VectaStar.";
  }
  identity docsCableMCmtsDownstream {
    base iana-interface-type;
    description
      "CATV Modular CMTS Downstream Interface.";
  }
  identity adsl2 {
    base iana-interface-type;
    status deprecated;
    description
      "Asymmetric Digital Subscriber Loop Version 2
       (DEPRECATED/OBSOLETED - please use adsl2plus(238)
       instead).";
    reference
      "RFC 4706 - Definitions of Managed Objects for Asymmetric
                  Digital Subscriber Line 2 (ADSL2)";
  }
  identity macSecControlledIF {
    base iana-interface-type;
    description
      "MACSecControlled.";
  }
  identity macSecUncontrolledIF {
    base iana-interface-type;
    description
      "MACSecUncontrolled.";
  }
  identity aviciOpticalEther {
    base iana-interface-type;
    description
      "Avici Optical Ethernet Aggregate.";
  }
  identity atmbond {
    base iana-interface-type;
    description
      "atmbond.";
  }
  identity voiceFGDOS {
    base iana-interface-type;
    description
      "Voice FGD Operator Services.";
  }
  identity mocaVersion1 {
    base iana-interface-type;
    description
      "MultiMedia over Coax Alliance (MoCA) Interface
       as documented in information provided privately to IANA.";
  }
  identity ieee80216WMAN {
    base iana-interface-type;
    description
      "IEEE 802.16 WMAN interface.";
  }
  identity adsl2plus {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop Version 2 -
       Version 2 Plus and all variants.";
  }
  identity dvbRcsMacLayer {
    base iana-interface-type;
    description
      "DVB-RCS MAC Layer.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbTdm {
    base iana-interface-type;
    description
      "DVB Satellite TDM.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbRcsTdma {
    base iana-interface-type;
    description
      "DVB-RCS TDMA.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity x86Laps {
    base iana-interface-type;
    description
      "LAPS based on ITU-T X.86/Y.1323.";
  }
  identity wwanPP {
    base iana-interface-type;
    description
      "3GPP WWAN.";
  }
  identity wwanPP2 {
    base iana-interface-type;
    description
      "3GPP2 WWAN.";
  }
  identity voiceEBS {
    base iana-interface-type;
    description
      "Voice P-phone EBS physical interface.";
  }
  identity ifPwType {
    base iana-interface-type;
    description
      "Pseudowire interface type.";
    reference
      "RFC 5601 - Pseudowire (PW) Management Information Base (MIB)";
  }
  identity ilan {
    base iana-interface-type;
    description
      "Internal LAN on a bridge per IEEE 802.1ap.";
  }
  identity pip {
    base iana-interface-type;
    description
      "Provider Instance Port on a bridge per IEEE 802.1ah PBB.";
  }
  identity aluELP {
    base iana-interface-type;
    description
      "Alcatel-Lucent Ethernet Link Protection.";
  }
  identity gpon {
    base iana-interface-type;
    description
      "Gigabit-capable passive optical networks (G-PON) as per
       ITU-T G.984.";
  }
  identity vdsl2 {
    base iana-interface-type;
    description
      "Very high speed digital subscriber line Version 2
       (as per ITU-T Recommendation G.993.2).";
    reference
      "RFC 5650 - Definitions of Managed Objects for Very High
                  Speed Digital Subscriber Line 2 (VDSL2)";
  }
  identity capwapDot11Profile {
    base iana-interface-type;
    description
      "WLAN Profile Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapDot11Bss {
    base iana-interface-type;
    description
      "WLAN BSS Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapWtpVirtualRadio {
    base iana-interface-type;
    description
      "WTP Virtual Radio Interface.";
    reference
      "RFC 5833 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Base MIB";
  }
  identity bits {
    base iana-interface-type;
    description
      "bitsport.";
  }
  identity docsCableUpstreamRfPort {
    base iana-interface-type;
    description
      "DOCSIS CATV Upstream RF Port.";
  }
  identity cableDownstreamRfPort {
    base iana-interface-type;
    description
      "CATV downstream RF Port.";
  }
  identity vmwareVirtualNic {
    base iana-interface-type;
    description
      "VMware Virtual Network Interface.";
  }
  identity ieee802154 {
    base iana-interface-type;
    description
      "IEEE 802.15.4 WPAN interface.";
    reference
      "IEEE 802.15.4-2006";
  }
  identity otnOdu {
    base iana-interface-type;
    description
      "OTN Optical Data Unit.";
  }
  identity otnOtu {
    base iana-interface-type;
    description
      "OTN Optical channel Transport Unit.";
  }
  identity ifVfiType {
    base iana-interface-type;
    description
      "VPLS Forwarding Instance Interface Type.";
  }
  identity g9981 {
    base iana-interface-type;
    description
      "G.998.1 bonded interface.";
  }
  identity g9982 {
    base iana-interface-type;
    description
      "G.998.2 bonded interface.";
  }
  identity g9983 {
    base iana-interface-type;
    description
      "G.998.3 bonded interface.";
  }

  identity aluEpon {
    base iana-interface-type;
    description
      "Ethernet Passive Optical Networks (E-PON).";
  }
  identity aluEponOnu {
    base iana-interface-type;
    description
      "EPON Optical Network Unit.";
  }
  identity aluEponPhysicalUni {
    base iana-interface-type;
    description
      "EPON physical User to Network interface.";
  }
  identity aluEponLogicalLink {
    base iana-interface-type;
    description
      "The emulation of a point-to-point link over the EPON
       layer.";
  }
  identity aluGponOnu {
    base iana-interface-type;
    description
      "GPON Optical Network Unit.";
    reference
      "ITU-T G.984.2";
  }
  identity aluGponPhysicalUni {
    base iana-interface-type;
    description
      "GPON physical User to Network interface.";
    reference
      "ITU-T G.984.2";
  }
  identity vmwareNicTeam {
    base iana-interface-type;
    description
      "VMware NIC Team.";
  }
  identity docsOfdmDownstream {
    base iana-interface-type;
    description
      "CATV Downstream OFDM interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity docsOfdmaUpstream {
    base iana-interface-type;
    description
      "CATV Upstream OFDMA interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity gfast {
    base iana-interface-type;
    description
      "G.fast port.";
    reference
      "ITU-T G.9701";
  }
  identity sdci {
    base iana-interface-type;
    description
      "SDCI (IO-Link).";
    reference
      "IEC 61131-9 Edition 1.0 2013-09";
  }
  identity xboxWireless {
    base iana-interface-type;
    description
      "Xbox wireless.";
  }
  identity fastdsl {
    base iana-interface-type;
    description
      "FastDSL.";
    reference
      "BBF TR-355";
  }
  identity docsCableScte55d1FwdOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Forward Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d1RetOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Return Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d2DsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Downstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableScte55d2UsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Upstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableNdf {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Forward.";
  }
  identity docsCableNdr {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Return.";
  }
  identity ptm {
    base iana-interface-type;
    description
      "Packet Transfer Mode.";
    reference
      "IEEE G.993.1, Annex H; IEEE G.993.2; IEEE G.9701";
  }
  identity ghn {
    base iana-interface-type;
    description
      "G.hn port.";
    reference
      "IEEE G.9961";
  }
  identity otnOtsi {
    base iana-interface-type;
    description
      "Optical Tributary Signal.";
    reference
      "ITU-T G.959.1";
  }
  identity otnOtuc {
    base iana-interface-type;
    description
      "OTN OTUCn.";
    reference
      "ITU-T G.709/Y.1331";
  }
  identity otnOduc {
    base iana-interface-type;
    description
      "OTN ODUC.";
    reference
      "ITU-T G.709";
  }
  identity otnOtsig {
    base iana-interface-type;
    description
      "OTN OTUC Signal.";
    reference
      "ITU-T G.709";
  }
  identity microwaveCarrierTermination {
    base iana-interface-type;
    description
      "air interface of a single microwave carrier.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity microwaveRadioLinkTerminal {
    base iana-interface-type;
    description
      "radio link interface for one or several aggregated microwave carriers.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity ieee8021axDrni {
    base iana-interface-type;
    description
      "IEEE 802.1AX Distributed Resilient Network Interface.";
    reference
      "IEEE 802.1AX-Rev-d2-0";
  }
  identity ax25 {
    base iana-interface-type;
    description
      "AX.25 network interfaces.";
    reference
      "AX.25 Link Access Protocol for Amateur Packet Radio version 2.2";
  }
  identity ieee19061nanocom {
    base iana-interface-type;
    description
      "Nanoscale and Molecular Communication.";
    reference
      "IEEE 1906.1-2015";
  }
  identity cpri {
    base iana-interface-type;
    description
      "Common Public Radio Interface.";
    reference
      "CPRI v7.0";
  }
  identity omni {
    base iana-interface-type;
    description
      "Overlay Multilink Network Interface (OMNI).";
    reference
      "draft-templin-6man-omni-00";
  }
  identity roe {
    base iana-interface-type;
    description
      "Radio over Ethernet Interface.";
    reference
      "1914.3-2018 - IEEE Standard for Radio over Ethernet Encapsulations and Mappings";
  }
  identity p2pOverLan {
    base iana-interface-type;
    description
      "Point to Point over LAN interface.";
    reference
      "RFC 9296 - ifStackTable for the Point-to-Point (P2P) Interface over a LAN Type: Definition and Examples";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=iana-if-type}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2023-01-26}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[4e6b2a58], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]=SimpleContainerNode{version=Version[66a43083], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform-types";

  prefix "oc-platform-types";

  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines data types (e.g., YANG identities)
    to support the OpenConfig component inventory model.";

  oc-ext:openconfig-version "1.1.0";

  revision "2021-01-18" {
    description
      "Add identity for software modules";
    reference "1.1.0";
  }

  revision "2019-06-03" {
    description
      "Add OpenConfig component operating system patch type.";
    reference "1.0.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.10.1";
  }

  revision "2018-11-16" {
    description
      "Added FEC_MODE_TYPE and FEC_STATUS_TYPE";
    reference "0.10.0";
  }

  revision "2018-05-05" {
    description
      "Added min-max-time to
      avg-min-max-instant-stats-precision1-celsius,
      added new CONTROLLER_CARD identity";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements
  grouping avg-min-max-instant-stats-precision1-celsius {
    description
      "Common grouping for recording temperature values in
      Celsius with 1 decimal precision. Values include the
      instantaneous, average, minimum, and maximum statistics";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The arithmetic mean value of the statistic over the
        sampling period.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The minimum value of the statistic over the sampling
        period";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The maximum value of the statistic over the sampling
        period";
    }

    uses oc-types:stat-interval-state;
    uses oc-types:min-max-time;
  }

  // identity statements
  identity OPENCONFIG_HARDWARE_COMPONENT {
    description
      "Base identity for hardware related components in a managed
      device.  Derived identities are partially based on contents
      of the IANA Entity MIB.";
    reference
      "IANA Entity MIB and RFC 6933";
  }

  identity OPENCONFIG_SOFTWARE_COMPONENT {
    description
      "Base identity for software-related components in a managed
      device";
  }

  // hardware types
  identity CHASSIS {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Chassis component, typically with multiple slots / shelves";
  }

  identity BACKPLANE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Backplane component for aggregating traffic, typically
      contained in a chassis component";
  }

  identity FABRIC {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Interconnect between ingress and egress ports on the
      device (e.g., a crossbar switch).";
  }

  identity POWER_SUPPLY {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Component that is supplying power to the device";
  }

  identity FAN {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Cooling fan, or could be some other heat-reduction component";
  }

  identity SENSOR {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical sensor, e.g., a temperature sensor in a chassis";
  }

  identity FRU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Replaceable hardware component that does not have a more
      specific defined schema.";
  }

  identity LINECARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Linecard component, typically inserted into a chassis slot";
  }

  identity CONTROLLER_CARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A type of linecard whose primary role is management or control
      rather than data forwarding.";
  }

  identity PORT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical port, e.g., for attaching pluggables and networking
      cables";
  }

  identity TRANSCEIVER {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Pluggable module present in a port";
  }

  identity CPU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Processing unit, e.g., a management processor";
  }

  identity STORAGE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A storage subsystem on the device (disk, SSD, etc.)";
  }

  identity INTEGRATED_CIRCUIT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A special purpose processing unit, typically for traffic
      switching/forwarding (e.g., switching ASIC, NPU, forwarding
      chip, etc.)";
  }

  identity OPERATING_SYSTEM {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Operating system running on a component";
  }

  identity OPERATING_SYSTEM_UPDATE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "An operating system update - which should be a subcomponent
      of the `OPERATING_SYSTEM` running on a component. An update is
      defined to be a set of software changes that are atomically
      installed (and uninstalled) together. Multiple updates may be
      present for the Operating System. A system should not list all
      installed software packages using this type -- but rather
      updates that are bundled together as a single installable
      item";
  }

  identity BOOT_LOADER {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Software layer responsible for loading and booting the
      device OS or network OS.";
  }

  identity SOFTWARE_MODULE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "A base identity for software modules installed and/or
      running on the device.  Modules include user-space programs
      and kernel modules that provide specific functionality.
      A component with type SOFTWARE_MODULE should also have a
      module type that indicates the specific type of software module";
  }

  identity COMPONENT_OPER_STATUS {
    description
      "Current operational status of a platform component";
  }

  identity ACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled and active (i.e., up)";
  }

  identity INACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled but inactive (i.e., down)";
  }

  identity DISABLED {
    base COMPONENT_OPER_STATUS;
    description
      "Component is administratively disabled.";
  }

  identity FEC_MODE_TYPE {
    description
      "Base identity for FEC operational modes.";
  }

  identity FEC_ENABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively enabled.";
  }

  identity FEC_DISABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively disabled.";
  }

  identity FEC_AUTO {
    base FEC_MODE_TYPE;
    description
      "System will determine whether to enable or disable
      FEC on a transceiver.";
  }

  identity FEC_STATUS_TYPE {
    description
      "Base identity for FEC operational statuses.";
  }

  identity FEC_STATUS_LOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally locked.";
  }

  identity FEC_STATUS_UNLOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally unlocked.";
  }

  // typedef statements
  typedef component-power-type {
    type enumeration {
      enum POWER_ENABLED {
        description
          "Enable power on the component";
      }
      enum POWER_DISABLED {
        description
          "Disable power on the component";
      }
    }
    description
      "A generic type reflecting whether a hardware component
      is powered on or off";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.1.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[5b4429bd], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[3da72c54], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[7ae5c355], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[2ca483c1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[774dd440], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology=MaterializedContainerNode{version=Version[3e5b7dc], subtreeVersion=Version[774dd440], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology=MaterializedContainerNode{version=Version[3e5b7dc], subtreeVersion=Version[774dd440], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]=LazyContainerNode{version=Version[3e5b7dc], subtreeVersion=Version[774dd440], children={}, untouched=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}, ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}}}}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[8aeed2a], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[8aeed2a], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[2fded089], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[44ef239], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=MaterializedContainerNode{version=Version[13be8d09], subtreeVersion=Version[8aeed2a], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ValueNode{version=Version[8aeed2a], value=ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body=ValueNode{version=Version[8aeed2a], value=ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=ValueNode{version=Version[8aeed2a], value=ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}}}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[2192320a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[5d377ad3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[37d1c513], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[590b4a66], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[14533f1d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[5c4650d3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[512d2f76], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[654fd4c7], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}]=SimpleContainerNode{version=Version[20c72f4b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module iana-if-type {
  namespace "urn:ietf:params:xml:ns:yang:iana-if-type";
  prefix ianaift;

  import ietf-interfaces {
    prefix if;
  }

  organization "IANA";
  contact
    "        Internet Assigned Numbers Authority

     Postal: ICANN
             12025 Waterfront Drive, Suite 300
             Los Angeles, CA 90094-2536
             United States

     Tel:    +1 310 301 5800
     <mailto:iana@iana.org>";
  description
    "This YANG module defines YANG identities for IANA-registered
     interface types.

     This YANG module is maintained by IANA and reflects the
     'ifType definitions' registry.

     The latest revision of this YANG module can be obtained from
     the IANA web site.

     Requests for new values should be made to IANA via
     email (iana@iana.org).

     Copyright (c) 2014 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (http://trustee.ietf.org/license-info).

     The initial version of this YANG module is part of RFC 7224;
     see the RFC itself for full legal notices.";
  reference
    "IANA 'ifType definitions' registry.
     <http://www.iana.org/assignments/smi-numbers>";

  revision 2023-01-26 {
    description
      "Fix incorrect quotation for previous 3 revision statements.";
  }
  
  revision 2022-08-24 {
    description
      "Updated reference for ifType 303.";
  }

  revision 2022-08-17 {
    description
      "Changed gpon description to refer to G.984.";
  }

  revision 2022-03-07 {
    description
      "Coalesced revision history entries for 2018-06-28.";
  }

  revision 2021-06-21 {
    description
      "Corrected reference for ifType 303.";
  }

  revision 2021-05-17 {
    description
      "Registered ifType 303.";
  }

  revision 2021-04-22 {
    description
      "Registered ifType 302.";
  }

  revision 2021-04-01 {
    description
      "Updated reference for 301.";
  }

  revision 2021-02-18 {
    description
      "Registered ifType 301.";
  }

  revision 2020-08-27 {
    description
      "Added missing references.";
  }

  revision 2020-07-13 {
    description
      "Added identity cpri.";
  }

  revision 2020-07-10 {
    description
      "Registered ifType 300.";
  }

  revision 2020-01-10 {
    description
      "Registered ifType 299.";
  }

  revision 2019-10-16 {
    description
      "Registered ifType 298.";
  }
  revision 2019-07-16 {
    description
      "Registered ifType 297.";
  }
  revision 2019-06-21 {
    description
      "Updated reference associated with ifTypes 295-296.";
  }
  
  revision 2019-02-08 {
    description
      "Corrected formatting issue.";
  }

  revision 2019-01-31 {
    description
      "Registered ifTypes 295-296.";
  }

  revision 2018-07-03 {
    description
      "Corrected revision date.";
  }

  revision 2018-06-29 {
    description
      "Corrected formatting issue.";
  }

  revision 2018-06-28 {
    description
      "Registered ifTypes 293 and 294.";
  }

  revision 2018-06-22 {
    description
      "Registered ifType 292.";
  }

  revision 2018-06-21 {
    description
      "Registered ifType 291.";
  }

  revision 2017-03-30 {
    description
      "Registered ifType 290.";
  }

  revision 2017-01-19 {
    description
      "Registered ifType 289.";
  }

  revision 2016-11-23 {
    description
      "Registered ifTypes 283-288.";
  }

  revision 2016-06-09 {
    description
      "Registered ifType 282.";
  }
  revision 2016-05-03 {
    description
      "Registered ifType 281.";
  }
  revision 2015-06-12 {
    description
      "Corrected formatting issue.";
  }  
  revision 2014-09-24 {
    description
      "Registered ifType 280.";
  }
  revision 2014-09-19 {
    description
      "Registered ifType 279.";
  }
  revision 2014-07-03 {
    description
      "Registered ifTypes 277-278.";
  }
  revision 2014-05-19 {
    description
      "Updated the contact address.";
  }
  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7224: IANA Interface Type YANG Module";
  }

  identity iana-interface-type {
    base if:interface-type;
    description
      "This identity is used as a base for all interface types
       defined in the 'ifType definitions' registry.";
  }

  identity other {
    base iana-interface-type;
  }
  identity regular1822 {
    base iana-interface-type;
  }
  identity hdh1822 {
    base iana-interface-type;
  }
  identity ddnX25 {
    base iana-interface-type;
  }
  identity rfc877x25 {
    base iana-interface-type;
    reference
      "RFC 1382 - SNMP MIB Extension for the X.25 Packet Layer";
  }
  identity ethernetCsmacd {
    base iana-interface-type;
    description
      "For all Ethernet-like interfaces, regardless of speed,
       as per RFC 3635.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88023Csmacd {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88024TokenBus {
    base iana-interface-type;
  }
  identity iso88025TokenRing {
    base iana-interface-type;
  }
  identity iso88026Man {
    base iana-interface-type;
  }
  identity starLan {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity proteon10Mbit {
    base iana-interface-type;
  }
  identity proteon80Mbit {
    base iana-interface-type;
  }
  identity hyperchannel {
    base iana-interface-type;
  }
  identity fddi {
    base iana-interface-type;
    reference
      "RFC 1512 - FDDI Management Information Base";
  }
  identity lapb {
    base iana-interface-type;
    reference
      "RFC 1381 - SNMP MIB Extension for X.25 LAPB";
  }
  identity sdlc {
    base iana-interface-type;
  }
  identity ds1 {
    base iana-interface-type;
    description
      "DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity e1 {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity basicISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity primaryISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity propPointToPointSerial {
    base iana-interface-type;
    description
      "Proprietary serial.";
  }
  identity ppp {
    base iana-interface-type;
  }
  identity softwareLoopback {
    base iana-interface-type;
  }
  identity eon {
    base iana-interface-type;
    description
      "CLNP over IP.";
  }
  identity ethernet3Mbit {
    base iana-interface-type;
  }
  identity nsip {
    base iana-interface-type;
    description
      "XNS over IP.";
  }
  identity slip {
    base iana-interface-type;
    description
      "Generic SLIP.";
  }
  identity ultra {
    base iana-interface-type;
    description
      "Ultra Technologies.";
  }
  identity ds3 {
    base iana-interface-type;
    description
      "DS3-MIB.";
    reference
      "RFC 3896 - Definitions of Managed Objects for the
                  DS3/E3 Interface Type";
  }
  identity sip {
    base iana-interface-type;
    description
      "SMDS, coffee.";
    reference
      "RFC 1694 - Definitions of Managed Objects for SMDS
                  Interfaces using SMIv2";
  }
  identity frameRelay {
    base iana-interface-type;
    description
      "DTE only.";
    reference
      "RFC 2115 - Management Information Base for Frame Relay
                  DTEs Using SMIv2";
  }
  identity rs232 {
    base iana-interface-type;
    reference
      "RFC 1659 - Definitions of Managed Objects for RS-232-like
                  Hardware Devices using SMIv2";
  }
  identity para {
    base iana-interface-type;
    description
      "Parallel-port.";
    reference
      "RFC 1660 - Definitions of Managed Objects for
                  Parallel-printer-like Hardware Devices using
                  SMIv2";
  }
  identity arcnet {
    base iana-interface-type;
    description
      "ARCnet.";
  }
  identity arcnetPlus {
    base iana-interface-type;
    description
      "ARCnet Plus.";
  }
  identity atm {
    base iana-interface-type;
    description
      "ATM cells.";
  }
  identity miox25 {
    base iana-interface-type;
    reference
      "RFC 1461 - SNMP MIB extension for Multiprotocol
                  Interconnect over X.25";
  }
  identity sonet {
    base iana-interface-type;
    description
      "SONET or SDH.";
  }
  identity x25ple {
    base iana-interface-type;
    reference
      "RFC 2127 - ISDN Management Information Base using SMIv2";
  }
  identity iso88022llc {
    base iana-interface-type;
  }
  identity localTalk {
    base iana-interface-type;
  }
  identity smdsDxi {
    base iana-interface-type;
  }
  identity frameRelayService {
    base iana-interface-type;
    description
      "FRNETSERV-MIB.";
    reference
      "RFC 2954 - Definitions of Managed Objects for Frame
                  Relay Service";
  }
  identity v35 {
    base iana-interface-type;
  }
  identity hssi {
    base iana-interface-type;
  }
  identity hippi {
    base iana-interface-type;
  }
  identity modem {
    base iana-interface-type;
    description
      "Generic modem.";
  }
  identity aal5 {
    base iana-interface-type;
    description
      "AAL5 over ATM.";
  }
  identity sonetPath {
    base iana-interface-type;
  }
  identity sonetVT {
    base iana-interface-type;
  }
  identity smdsIcip {
    base iana-interface-type;
    description
      "SMDS InterCarrier Interface.";
  }
  identity propVirtual {
    base iana-interface-type;
    description
      "Proprietary virtual/internal.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity propMultiplexor {
    base iana-interface-type;
    description
      "Proprietary multiplexing.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity ieee80212 {
    base iana-interface-type;
    description
      "100BaseVG.";
  }
  identity fibreChannel {
    base iana-interface-type;
    description
      "Fibre Channel.";
  }
  identity hippiInterface {
    base iana-interface-type;
    description
      "HIPPI interfaces.";
  }
  identity frameRelayInterconnect {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; use either
       frameRelay(32) or frameRelayService(44).";
  }
  identity aflane8023 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.3.";
  }
  identity aflane8025 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.5.";
  }
  identity cctEmul {
    base iana-interface-type;
    description
      "ATM Emulated circuit.";
  }
  identity fastEther {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity isdn {
    base iana-interface-type;
    description
      "ISDN and X.25.";
    reference
      "RFC 1356 - Multiprotocol Interconnect on X.25 and ISDN
                  in the Packet Mode";
  }
  identity v11 {
    base iana-interface-type;
    description
      "CCITT V.11/X.21.";
  }
  identity v36 {
    base iana-interface-type;
    description
      "CCITT V.36.";
  }
  identity g703at64k {
    base iana-interface-type;
    description
      "CCITT G703 at 64Kbps.";
  }
  identity g703at2mb {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
  }
  identity qllc {
    base iana-interface-type;
    description
      "SNA QLLC.";
  }
  identity fastEtherFX {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity channel {
    base iana-interface-type;
    description
      "Channel.";
  }
  identity ieee80211 {
    base iana-interface-type;
    description
      "Radio spread spectrum.";
  }
  identity ibm370parChan {
    base iana-interface-type;
    description
      "IBM System 360/370 OEMI Channel.";
  }
  identity escon {
    base iana-interface-type;
    description
      "IBM Enterprise Systems Connection.";
  }
  identity dlsw {
    base iana-interface-type;
    description
      "Data Link Switching.";
  }
  identity isdns {
    base iana-interface-type;
    description
      "ISDN S/T interface.";
  }
  identity isdnu {
    base iana-interface-type;
    description
      "ISDN U interface.";
  }
  identity lapd {
    base iana-interface-type;
    description
      "Link Access Protocol D.";
  }
  identity ipSwitch {
    base iana-interface-type;
    description
      "IP Switching Objects.";
  }
  identity rsrb {
    base iana-interface-type;
    description
      "Remote Source Route Bridging.";
  }
  identity atmLogical {
    base iana-interface-type;
    description
      "ATM Logical Port.";
    reference
      "RFC 3606 - Definitions of Supplemental Managed Objects
                  for ATM Interface";
  }
  identity ds0 {
    base iana-interface-type;
    description
      "Digital Signal Level 0.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity ds0Bundle {
    base iana-interface-type;
    description
      "Group of ds0s on the same ds1.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity bsc {
    base iana-interface-type;
    description
      "Bisynchronous Protocol.";
  }
  identity async {
    base iana-interface-type;
    description
      "Asynchronous Protocol.";
  }
  identity cnr {
    base iana-interface-type;
    description
      "Combat Net Radio.";
  }
  identity iso88025Dtr {
    base iana-interface-type;
    description
      "ISO 802.5r DTR.";
  }
  identity eplrs {
    base iana-interface-type;
    description
      "Ext Pos Loc Report Sys.";
  }
  identity arap {
    base iana-interface-type;
    description
      "Appletalk Remote Access Protocol.";
  }
  identity propCnls {
    base iana-interface-type;
    description
      "Proprietary Connectionless Protocol.";
  }
  identity hostPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.29 PAD Protocol.";
  }
  identity termPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.3 PAD Facility.";
  }
  identity frameRelayMPI {
    base iana-interface-type;
    description
      "Multiproto Interconnect over FR.";
  }
  identity x213 {
    base iana-interface-type;
    description
      "CCITT-ITU X213.";
  }
  identity adsl {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop.";
  }
  identity radsl {
    base iana-interface-type;
    description
      "Rate-Adapt. Digital Subscriber Loop.";
  }
  identity sdsl {
    base iana-interface-type;
    description
      "Symmetric Digital Subscriber Loop.";
  }
  identity vdsl {
    base iana-interface-type;
    description
      "Very H-Speed Digital Subscrib. Loop.";
  }
  identity iso88025CRFPInt {
    base iana-interface-type;
    description
      "ISO 802.5 CRFP.";
  }
  identity myrinet {
    base iana-interface-type;
    description
      "Myricom Myrinet.";
  }
  identity voiceEM {
    base iana-interface-type;
    description
      "Voice recEive and transMit.";
  }
  identity voiceFXO {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Office.";
  }
  identity voiceFXS {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Station.";
  }
  identity voiceEncap {
    base iana-interface-type;
    description
      "Voice encapsulation.";
  }
  identity voiceOverIp {
    base iana-interface-type;
    description
      "Voice over IP encapsulation.";
  }
  identity atmDxi {
    base iana-interface-type;
    description
      "ATM DXI.";
  }
  identity atmFuni {
    base iana-interface-type;
    description
      "ATM FUNI.";
  }
  identity atmIma {
    base iana-interface-type;
    description
      "ATM IMA.";
  }
  identity pppMultilinkBundle {
    base iana-interface-type;
    description
      "PPP Multilink Bundle.";
  }
  identity ipOverCdlc {
    base iana-interface-type;
    description
      "IBM ipOverCdlc.";
  }
  identity ipOverClaw {
    base iana-interface-type;
    description
      "IBM Common Link Access to Workstn.";
  }
  identity stackToStack {
    base iana-interface-type;
    description
      "IBM stackToStack.";
  }
  identity virtualIpAddress {
    base iana-interface-type;
    description
      "IBM VIPA.";
  }
  identity mpc {
    base iana-interface-type;
    description
      "IBM multi-protocol channel support.";
  }
  identity ipOverAtm {
    base iana-interface-type;
    description
      "IBM ipOverAtm.";
    reference
      "RFC 2320 - Definitions of Managed Objects for Classical IP
                  and ARP Over ATM Using SMIv2 (IPOA-MIB)";
  }
  identity iso88025Fiber {
    base iana-interface-type;
    description
      "ISO 802.5j Fiber Token Ring.";
  }
  identity tdlc {
    base iana-interface-type;
    description
      "IBM twinaxial data link control.";
  }
  identity gigabitEthernet {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity hdlc {
    base iana-interface-type;
    description
      "HDLC.";
  }
  identity lapf {
    base iana-interface-type;
    description
      "LAP F.";
  }
  identity v37 {
    base iana-interface-type;
    description
      "V.37.";
  }
  identity x25mlp {
    base iana-interface-type;
    description
      "Multi-Link Protocol.";
  }
  identity x25huntGroup {
    base iana-interface-type;
    description
      "X25 Hunt Group.";
  }
  identity transpHdlc {
    base iana-interface-type;
    description
      "Transp HDLC.";
  }
  identity interleave {
    base iana-interface-type;
    description
      "Interleave channel.";
  }
  identity fast {
    base iana-interface-type;
    description
      "Fast channel.";
  }
  identity ip {
    base iana-interface-type;
    description
      "IP (for APPN HPR in IP networks).";
  }
  identity docsCableMaclayer {
    base iana-interface-type;
    description
      "CATV Mac Layer.";
  }
  identity docsCableDownstream {
    base iana-interface-type;
    description
      "CATV Downstream interface.";
  }
  identity docsCableUpstream {
    base iana-interface-type;
    description
      "CATV Upstream interface.";
  }
  identity a12MppSwitch {
    base iana-interface-type;
    description
      "Avalon Parallel Processor.";
  }
  identity tunnel {
    base iana-interface-type;
    description
      "Encapsulation interface.";
  }
  identity coffee {
    base iana-interface-type;
    description
      "Coffee pot.";
    reference
      "RFC 2325 - Coffee MIB";
  }
  identity ces {
    base iana-interface-type;
    description
      "Circuit Emulation Service.";
  }
  identity atmSubInterface {
    base iana-interface-type;
    description
      "ATM Sub Interface.";
  }
  identity l2vlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using 802.1Q.";
  }
  identity l3ipvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IP.";
  }
  identity l3ipxvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IPX.";
  }
  identity digitalPowerline {
    base iana-interface-type;
    description
      "IP over Power Lines.";
  }
  identity mediaMailOverIp {
    base iana-interface-type;
    description
      "Multimedia Mail over IP.";
  }
  identity dtm {
    base iana-interface-type;
    description
      "Dynamic synchronous Transfer Mode.";
  }
  identity dcn {
    base iana-interface-type;
    description
      "Data Communications Network.";
  }
  identity ipForward {
    base iana-interface-type;
    description
      "IP Forwarding Interface.";
  }
  identity msdsl {
    base iana-interface-type;
    description
      "Multi-rate Symmetric DSL.";
  }
  identity ieee1394 {
    base iana-interface-type;

    description
      "IEEE1394 High Performance Serial Bus.";
  }
  identity if-gsn {
    base iana-interface-type;
    description
      "HIPPI-6400.";
  }
  identity dvbRccMacLayer {
    base iana-interface-type;
    description
      "DVB-RCC MAC Layer.";
  }
  identity dvbRccDownstream {
    base iana-interface-type;
    description
      "DVB-RCC Downstream Channel.";
  }
  identity dvbRccUpstream {
    base iana-interface-type;
    description
      "DVB-RCC Upstream Channel.";
  }
  identity atmVirtual {
    base iana-interface-type;
    description
      "ATM Virtual Interface.";
  }
  identity mplsTunnel {
    base iana-interface-type;
    description
      "MPLS Tunnel Virtual Interface.";
  }
  identity srp {
    base iana-interface-type;
    description
      "Spatial Reuse Protocol.";
  }
  identity voiceOverAtm {
    base iana-interface-type;
    description
      "Voice over ATM.";
  }
  identity voiceOverFrameRelay {
    base iana-interface-type;
    description
      "Voice Over Frame Relay.";
  }
  identity idsl {
    base iana-interface-type;
    description
      "Digital Subscriber Loop over ISDN.";
  }
  identity compositeLink {
    base iana-interface-type;
    description
      "Avici Composite Link Interface.";
  }
  identity ss7SigLink {
    base iana-interface-type;
    description
      "SS7 Signaling Link.";
  }
  identity propWirelessP2P {
    base iana-interface-type;
    description
      "Prop. P2P wireless interface.";
  }
  identity frForward {
    base iana-interface-type;
    description
      "Frame Forward Interface.";
  }
  identity rfc1483 {
    base iana-interface-type;
    description
      "Multiprotocol over ATM AAL5.";
    reference
      "RFC 1483 - Multiprotocol Encapsulation over ATM
                  Adaptation Layer 5";
  }
  identity usb {
    base iana-interface-type;
    description
      "USB Interface.";
  }
  identity ieee8023adLag {
    base iana-interface-type;
    description
      "IEEE 802.3ad Link Aggregate.";
  }
  identity bgppolicyaccounting {
    base iana-interface-type;
    description
      "BGP Policy Accounting.";
  }
  identity frf16MfrBundle {
    base iana-interface-type;
    description
      "FRF.16 Multilink Frame Relay.";
  }
  identity h323Gatekeeper {
    base iana-interface-type;
    description
      "H323 Gatekeeper.";
  }
  identity h323Proxy {
    base iana-interface-type;
    description
      "H323 Voice and Video Proxy.";
  }
  identity mpls {
    base iana-interface-type;
    description
      "MPLS.";
  }
  identity mfSigLink {
    base iana-interface-type;
    description
      "Multi-frequency signaling link.";
  }
  identity hdsl2 {
    base iana-interface-type;
    description
      "High Bit-Rate DSL - 2nd generation.";
  }
  identity shdsl {
    base iana-interface-type;
    description
      "Multirate HDSL2.";
  }
  identity ds1FDL {
    base iana-interface-type;
    description
      "Facility Data Link (4Kbps) on a DS1.";
  }
  identity pos {
    base iana-interface-type;
    description
      "Packet over SONET/SDH Interface.";
  }
  identity dvbAsiIn {
    base iana-interface-type;
    description
      "DVB-ASI Input.";
  }
  identity dvbAsiOut {
    base iana-interface-type;
    description
      "DVB-ASI Output.";
  }
  identity plc {
    base iana-interface-type;
    description
      "Power Line Communications.";
  }
  identity nfas {
    base iana-interface-type;
    description
      "Non-Facility Associated Signaling.";
  }
  identity tr008 {
    base iana-interface-type;
    description
      "TR008.";
  }
  identity gr303RDT {
    base iana-interface-type;
    description
      "Remote Digital Terminal.";
  }
  identity gr303IDT {
    base iana-interface-type;
    description
      "Integrated Digital Terminal.";
  }
  identity isup {
    base iana-interface-type;
    description
      "ISUP.";
  }
  identity propDocsWirelessMaclayer {
    base iana-interface-type;
    description
      "Cisco proprietary Maclayer.";
  }
  identity propDocsWirelessDownstream {
    base iana-interface-type;
    description
      "Cisco proprietary Downstream.";
  }
  identity propDocsWirelessUpstream {
    base iana-interface-type;
    description
      "Cisco proprietary Upstream.";
  }
  identity hiperlan2 {
    base iana-interface-type;
    description
      "HIPERLAN Type 2 Radio Interface.";
  }
  identity propBWAp2Mp {
    base iana-interface-type;
    description
      "PropBroadbandWirelessAccesspt2Multipt (use of this value
       for IEEE 802.16 WMAN interfaces as per IEEE Std 802.16f
       is deprecated, and ieee80216WMAN(237) should be used
       instead).";
  }
  identity sonetOverheadChannel {
    base iana-interface-type;
    description
      "SONET Overhead Channel.";
  }
  identity digitalWrapperOverheadChannel {
    base iana-interface-type;
    description
      "Digital Wrapper.";
  }
  identity aal2 {
    base iana-interface-type;
    description
      "ATM adaptation layer 2.";
  }
  identity radioMAC {
    base iana-interface-type;
    description
      "MAC layer over radio links.";
  }
  identity atmRadio {
    base iana-interface-type;
    description
      "ATM over radio links.";
  }
  identity imt {
    base iana-interface-type;
    description
      "Inter-Machine Trunks.";
  }
  identity mvl {
    base iana-interface-type;
    description
      "Multiple Virtual Lines DSL.";
  }
  identity reachDSL {
    base iana-interface-type;
    description
      "Long Reach DSL.";
  }
  identity frDlciEndPt {
    base iana-interface-type;
    description
      "Frame Relay DLCI End Point.";
  }
  identity atmVciEndPt {
    base iana-interface-type;
    description
      "ATM VCI End Point.";
  }
  identity opticalChannel {
    base iana-interface-type;
    description
      "Optical Channel.";
  }
  identity opticalTransport {
    base iana-interface-type;
    description
      "Optical Transport.";
  }
  identity propAtm {
    base iana-interface-type;
    description
      "Proprietary ATM.";
  }
  identity voiceOverCable {
    base iana-interface-type;
    description
      "Voice Over Cable Interface.";
  }
  identity infiniband {
    base iana-interface-type;
    description
      "Infiniband.";
  }
  identity teLink {
    base iana-interface-type;
    description
      "TE Link.";
  }
  identity q2931 {
    base iana-interface-type;
    description
      "Q.2931.";
  }
  identity virtualTg {
    base iana-interface-type;
    description
      "Virtual Trunk Group.";
  }
  identity sipTg {
    base iana-interface-type;
    description
      "SIP Trunk Group.";
  }
  identity sipSig {
    base iana-interface-type;
    description
      "SIP Signaling.";
  }
  identity docsCableUpstreamChannel {
    base iana-interface-type;
    description
      "CATV Upstream Channel.";
  }
  identity econet {
    base iana-interface-type;
    description
      "Acorn Econet.";
  }
  identity pon155 {
    base iana-interface-type;
    description
      "FSAN 155Mb Symetrical PON interface.";
  }
  identity pon622 {
    base iana-interface-type;
    description
      "FSAN 622Mb Symetrical PON interface.";
  }
  identity bridge {
    base iana-interface-type;
    description
      "Transparent bridge interface.";
  }
  identity linegroup {
    base iana-interface-type;
    description
      "Interface common to multiple lines.";
  }
  identity voiceEMFGD {
    base iana-interface-type;
    description
      "Voice E&M Feature Group D.";
  }
  identity voiceFGDEANA {
    base iana-interface-type;
    description
      "Voice FGD Exchange Access North American.";
  }
  identity voiceDID {
    base iana-interface-type;
    description
      "Voice Direct Inward Dialing.";
  }
  identity mpegTransport {
    base iana-interface-type;
    description
      "MPEG transport interface.";
  }
  identity sixToFour {
    base iana-interface-type;
    status deprecated;
    description
      "6to4 interface (DEPRECATED).";
    reference
      "RFC 4087 - IP Tunnel MIB";
  }
  identity gtp {
    base iana-interface-type;
    description
      "GTP (GPRS Tunneling Protocol).";
  }
  identity pdnEtherLoop1 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 1.";
  }
  identity pdnEtherLoop2 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 2.";
  }
  identity opticalChannelGroup {
    base iana-interface-type;
    description
      "Optical Channel Group.";
  }
  identity homepna {
    base iana-interface-type;
    description
      "HomePNA ITU-T G.989.";
  }
  identity gfp {
    base iana-interface-type;
    description
      "Generic Framing Procedure (GFP).";
  }
  identity ciscoISLvlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using Cisco ISL.";
  }
  identity actelisMetaLOOP {
    base iana-interface-type;
    description
      "Acteleis proprietary MetaLOOP High Speed Link.";
  }
  identity fcipLink {
    base iana-interface-type;
    description
      "FCIP Link.";
  }
  identity rpr {
    base iana-interface-type;
    description
      "Resilient Packet Ring Interface Type.";
  }
  identity qam {
    base iana-interface-type;
    description
      "RF Qam Interface.";
  }
  identity lmp {
    base iana-interface-type;
    description
      "Link Management Protocol.";
    reference
      "RFC 4327 - Link Management Protocol (LMP) Management
                  Information Base (MIB)";
  }
  identity cblVectaStar {
    base iana-interface-type;
    description
      "Cambridge Broadband Networks Limited VectaStar.";
  }
  identity docsCableMCmtsDownstream {
    base iana-interface-type;
    description
      "CATV Modular CMTS Downstream Interface.";
  }
  identity adsl2 {
    base iana-interface-type;
    status deprecated;
    description
      "Asymmetric Digital Subscriber Loop Version 2
       (DEPRECATED/OBSOLETED - please use adsl2plus(238)
       instead).";
    reference
      "RFC 4706 - Definitions of Managed Objects for Asymmetric
                  Digital Subscriber Line 2 (ADSL2)";
  }
  identity macSecControlledIF {
    base iana-interface-type;
    description
      "MACSecControlled.";
  }
  identity macSecUncontrolledIF {
    base iana-interface-type;
    description
      "MACSecUncontrolled.";
  }
  identity aviciOpticalEther {
    base iana-interface-type;
    description
      "Avici Optical Ethernet Aggregate.";
  }
  identity atmbond {
    base iana-interface-type;
    description
      "atmbond.";
  }
  identity voiceFGDOS {
    base iana-interface-type;
    description
      "Voice FGD Operator Services.";
  }
  identity mocaVersion1 {
    base iana-interface-type;
    description
      "MultiMedia over Coax Alliance (MoCA) Interface
       as documented in information provided privately to IANA.";
  }
  identity ieee80216WMAN {
    base iana-interface-type;
    description
      "IEEE 802.16 WMAN interface.";
  }
  identity adsl2plus {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop Version 2 -
       Version 2 Plus and all variants.";
  }
  identity dvbRcsMacLayer {
    base iana-interface-type;
    description
      "DVB-RCS MAC Layer.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbTdm {
    base iana-interface-type;
    description
      "DVB Satellite TDM.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbRcsTdma {
    base iana-interface-type;
    description
      "DVB-RCS TDMA.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity x86Laps {
    base iana-interface-type;
    description
      "LAPS based on ITU-T X.86/Y.1323.";
  }
  identity wwanPP {
    base iana-interface-type;
    description
      "3GPP WWAN.";
  }
  identity wwanPP2 {
    base iana-interface-type;
    description
      "3GPP2 WWAN.";
  }
  identity voiceEBS {
    base iana-interface-type;
    description
      "Voice P-phone EBS physical interface.";
  }
  identity ifPwType {
    base iana-interface-type;
    description
      "Pseudowire interface type.";
    reference
      "RFC 5601 - Pseudowire (PW) Management Information Base (MIB)";
  }
  identity ilan {
    base iana-interface-type;
    description
      "Internal LAN on a bridge per IEEE 802.1ap.";
  }
  identity pip {
    base iana-interface-type;
    description
      "Provider Instance Port on a bridge per IEEE 802.1ah PBB.";
  }
  identity aluELP {
    base iana-interface-type;
    description
      "Alcatel-Lucent Ethernet Link Protection.";
  }
  identity gpon {
    base iana-interface-type;
    description
      "Gigabit-capable passive optical networks (G-PON) as per
       ITU-T G.984.";
  }
  identity vdsl2 {
    base iana-interface-type;
    description
      "Very high speed digital subscriber line Version 2
       (as per ITU-T Recommendation G.993.2).";
    reference
      "RFC 5650 - Definitions of Managed Objects for Very High
                  Speed Digital Subscriber Line 2 (VDSL2)";
  }
  identity capwapDot11Profile {
    base iana-interface-type;
    description
      "WLAN Profile Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapDot11Bss {
    base iana-interface-type;
    description
      "WLAN BSS Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapWtpVirtualRadio {
    base iana-interface-type;
    description
      "WTP Virtual Radio Interface.";
    reference
      "RFC 5833 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Base MIB";
  }
  identity bits {
    base iana-interface-type;
    description
      "bitsport.";
  }
  identity docsCableUpstreamRfPort {
    base iana-interface-type;
    description
      "DOCSIS CATV Upstream RF Port.";
  }
  identity cableDownstreamRfPort {
    base iana-interface-type;
    description
      "CATV downstream RF Port.";
  }
  identity vmwareVirtualNic {
    base iana-interface-type;
    description
      "VMware Virtual Network Interface.";
  }
  identity ieee802154 {
    base iana-interface-type;
    description
      "IEEE 802.15.4 WPAN interface.";
    reference
      "IEEE 802.15.4-2006";
  }
  identity otnOdu {
    base iana-interface-type;
    description
      "OTN Optical Data Unit.";
  }
  identity otnOtu {
    base iana-interface-type;
    description
      "OTN Optical channel Transport Unit.";
  }
  identity ifVfiType {
    base iana-interface-type;
    description
      "VPLS Forwarding Instance Interface Type.";
  }
  identity g9981 {
    base iana-interface-type;
    description
      "G.998.1 bonded interface.";
  }
  identity g9982 {
    base iana-interface-type;
    description
      "G.998.2 bonded interface.";
  }
  identity g9983 {
    base iana-interface-type;
    description
      "G.998.3 bonded interface.";
  }

  identity aluEpon {
    base iana-interface-type;
    description
      "Ethernet Passive Optical Networks (E-PON).";
  }
  identity aluEponOnu {
    base iana-interface-type;
    description
      "EPON Optical Network Unit.";
  }
  identity aluEponPhysicalUni {
    base iana-interface-type;
    description
      "EPON physical User to Network interface.";
  }
  identity aluEponLogicalLink {
    base iana-interface-type;
    description
      "The emulation of a point-to-point link over the EPON
       layer.";
  }
  identity aluGponOnu {
    base iana-interface-type;
    description
      "GPON Optical Network Unit.";
    reference
      "ITU-T G.984.2";
  }
  identity aluGponPhysicalUni {
    base iana-interface-type;
    description
      "GPON physical User to Network interface.";
    reference
      "ITU-T G.984.2";
  }
  identity vmwareNicTeam {
    base iana-interface-type;
    description
      "VMware NIC Team.";
  }
  identity docsOfdmDownstream {
    base iana-interface-type;
    description
      "CATV Downstream OFDM interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity docsOfdmaUpstream {
    base iana-interface-type;
    description
      "CATV Upstream OFDMA interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity gfast {
    base iana-interface-type;
    description
      "G.fast port.";
    reference
      "ITU-T G.9701";
  }
  identity sdci {
    base iana-interface-type;
    description
      "SDCI (IO-Link).";
    reference
      "IEC 61131-9 Edition 1.0 2013-09";
  }
  identity xboxWireless {
    base iana-interface-type;
    description
      "Xbox wireless.";
  }
  identity fastdsl {
    base iana-interface-type;
    description
      "FastDSL.";
    reference
      "BBF TR-355";
  }
  identity docsCableScte55d1FwdOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Forward Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d1RetOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Return Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d2DsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Downstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableScte55d2UsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Upstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableNdf {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Forward.";
  }
  identity docsCableNdr {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Return.";
  }
  identity ptm {
    base iana-interface-type;
    description
      "Packet Transfer Mode.";
    reference
      "IEEE G.993.1, Annex H; IEEE G.993.2; IEEE G.9701";
  }
  identity ghn {
    base iana-interface-type;
    description
      "G.hn port.";
    reference
      "IEEE G.9961";
  }
  identity otnOtsi {
    base iana-interface-type;
    description
      "Optical Tributary Signal.";
    reference
      "ITU-T G.959.1";
  }
  identity otnOtuc {
    base iana-interface-type;
    description
      "OTN OTUCn.";
    reference
      "ITU-T G.709/Y.1331";
  }
  identity otnOduc {
    base iana-interface-type;
    description
      "OTN ODUC.";
    reference
      "ITU-T G.709";
  }
  identity otnOtsig {
    base iana-interface-type;
    description
      "OTN OTUC Signal.";
    reference
      "ITU-T G.709";
  }
  identity microwaveCarrierTermination {
    base iana-interface-type;
    description
      "air interface of a single microwave carrier.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity microwaveRadioLinkTerminal {
    base iana-interface-type;
    description
      "radio link interface for one or several aggregated microwave carriers.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity ieee8021axDrni {
    base iana-interface-type;
    description
      "IEEE 802.1AX Distributed Resilient Network Interface.";
    reference
      "IEEE 802.1AX-Rev-d2-0";
  }
  identity ax25 {
    base iana-interface-type;
    description
      "AX.25 network interfaces.";
    reference
      "AX.25 Link Access Protocol for Amateur Packet Radio version 2.2";
  }
  identity ieee19061nanocom {
    base iana-interface-type;
    description
      "Nanoscale and Molecular Communication.";
    reference
      "IEEE 1906.1-2015";
  }
  identity cpri {
    base iana-interface-type;
    description
      "Common Public Radio Interface.";
    reference
      "CPRI v7.0";
  }
  identity omni {
    base iana-interface-type;
    description
      "Overlay Multilink Network Interface (OMNI).";
    reference
      "draft-templin-6man-omni-00";
  }
  identity roe {
    base iana-interface-type;
    description
      "Radio over Ethernet Interface.";
    reference
      "1914.3-2018 - IEEE Standard for Radio over Ethernet Encapsulations and Mappings";
  }
  identity p2pOverLan {
    base iana-interface-type;
    description
      "Point to Point over LAN interface.";
    reference
      "RFC 9296 - ifStackTable for the Point-to-Point (P2P) Interface over a LAN Type: Definition and Examples";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=iana-if-type}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2023-01-26}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[4e6b2a58], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]=SimpleContainerNode{version=Version[66a43083], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform-types";

  prefix "oc-platform-types";

  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines data types (e.g., YANG identities)
    to support the OpenConfig component inventory model.";

  oc-ext:openconfig-version "1.1.0";

  revision "2021-01-18" {
    description
      "Add identity for software modules";
    reference "1.1.0";
  }

  revision "2019-06-03" {
    description
      "Add OpenConfig component operating system patch type.";
    reference "1.0.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.10.1";
  }

  revision "2018-11-16" {
    description
      "Added FEC_MODE_TYPE and FEC_STATUS_TYPE";
    reference "0.10.0";
  }

  revision "2018-05-05" {
    description
      "Added min-max-time to
      avg-min-max-instant-stats-precision1-celsius,
      added new CONTROLLER_CARD identity";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements
  grouping avg-min-max-instant-stats-precision1-celsius {
    description
      "Common grouping for recording temperature values in
      Celsius with 1 decimal precision. Values include the
      instantaneous, average, minimum, and maximum statistics";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The arithmetic mean value of the statistic over the
        sampling period.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The minimum value of the statistic over the sampling
        period";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The maximum value of the statistic over the sampling
        period";
    }

    uses oc-types:stat-interval-state;
    uses oc-types:min-max-time;
  }

  // identity statements
  identity OPENCONFIG_HARDWARE_COMPONENT {
    description
      "Base identity for hardware related components in a managed
      device.  Derived identities are partially based on contents
      of the IANA Entity MIB.";
    reference
      "IANA Entity MIB and RFC 6933";
  }

  identity OPENCONFIG_SOFTWARE_COMPONENT {
    description
      "Base identity for software-related components in a managed
      device";
  }

  // hardware types
  identity CHASSIS {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Chassis component, typically with multiple slots / shelves";
  }

  identity BACKPLANE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Backplane component for aggregating traffic, typically
      contained in a chassis component";
  }

  identity FABRIC {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Interconnect between ingress and egress ports on the
      device (e.g., a crossbar switch).";
  }

  identity POWER_SUPPLY {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Component that is supplying power to the device";
  }

  identity FAN {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Cooling fan, or could be some other heat-reduction component";
  }

  identity SENSOR {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical sensor, e.g., a temperature sensor in a chassis";
  }

  identity FRU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Replaceable hardware component that does not have a more
      specific defined schema.";
  }

  identity LINECARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Linecard component, typically inserted into a chassis slot";
  }

  identity CONTROLLER_CARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A type of linecard whose primary role is management or control
      rather than data forwarding.";
  }

  identity PORT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical port, e.g., for attaching pluggables and networking
      cables";
  }

  identity TRANSCEIVER {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Pluggable module present in a port";
  }

  identity CPU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Processing unit, e.g., a management processor";
  }

  identity STORAGE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A storage subsystem on the device (disk, SSD, etc.)";
  }

  identity INTEGRATED_CIRCUIT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A special purpose processing unit, typically for traffic
      switching/forwarding (e.g., switching ASIC, NPU, forwarding
      chip, etc.)";
  }

  identity OPERATING_SYSTEM {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Operating system running on a component";
  }

  identity OPERATING_SYSTEM_UPDATE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "An operating system update - which should be a subcomponent
      of the `OPERATING_SYSTEM` running on a component. An update is
      defined to be a set of software changes that are atomically
      installed (and uninstalled) together. Multiple updates may be
      present for the Operating System. A system should not list all
      installed software packages using this type -- but rather
      updates that are bundled together as a single installable
      item";
  }

  identity BOOT_LOADER {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Software layer responsible for loading and booting the
      device OS or network OS.";
  }

  identity SOFTWARE_MODULE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "A base identity for software modules installed and/or
      running on the device.  Modules include user-space programs
      and kernel modules that provide specific functionality.
      A component with type SOFTWARE_MODULE should also have a
      module type that indicates the specific type of software module";
  }

  identity COMPONENT_OPER_STATUS {
    description
      "Current operational status of a platform component";
  }

  identity ACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled and active (i.e., up)";
  }

  identity INACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled but inactive (i.e., down)";
  }

  identity DISABLED {
    base COMPONENT_OPER_STATUS;
    description
      "Component is administratively disabled.";
  }

  identity FEC_MODE_TYPE {
    description
      "Base identity for FEC operational modes.";
  }

  identity FEC_ENABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively enabled.";
  }

  identity FEC_DISABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively disabled.";
  }

  identity FEC_AUTO {
    base FEC_MODE_TYPE;
    description
      "System will determine whether to enable or disable
      FEC on a transceiver.";
  }

  identity FEC_STATUS_TYPE {
    description
      "Base identity for FEC operational statuses.";
  }

  identity FEC_STATUS_LOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally locked.";
  }

  identity FEC_STATUS_UNLOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally unlocked.";
  }

  // typedef statements
  typedef component-power-type {
    type enumeration {
      enum POWER_ENABLED {
        description
          "Enable power on the component";
      }
      enum POWER_DISABLED {
        description
          "Disable power on the component";
      }
    }
    description
      "A generic type reflecting whether a hardware component
      is powered on or off";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.1.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[5b4429bd], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[3da72c54], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[7ae5c355], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[2ca483c1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:41.229 [/127.0.0.1:42622-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-87: doCommit completed
12:26:41.236 [/127.0.0.1:42622-http-server-req-1] DEBUG org.opendaylight.gnmi.southbound.mountpoint.GnmiMountPointRegistrator -- Mountpoint for node gnmi-node-test removed
12:26:41.237 [/127.0.0.1:42622-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-78 allocated with snapshot Version[774dd440]
12:26:41.237 [/127.0.0.1:42622-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-78 Delete: /(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology/topology/topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]/node/node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]
12:26:41.237 [/127.0.0.1:42622-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-78 : Ready
12:26:41.237 [mdsal-subscription-counters3] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@4bebb20} unlocked
12:26:41.237 [mdsal-subscription-counters3] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@4bebb20} readied
12:26:41.237 [mdsal-subscription-counters3] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@4bebb20}
12:26:41.237 [mdsal-subscription-counters0] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@157e7f1a} unlocked
12:26:41.237 [/127.0.0.1:42622-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-78 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:41.237 [/127.0.0.1:42622-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-88 is submitted for execution.
12:26:41.237 [mdsal-subscription-counters0] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@157e7f1a} readied
12:26:41.237 [mdsal-subscription-counters0] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@157e7f1a}
12:26:41.237 [/127.0.0.1:42622-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-88: canCommit Started
12:26:41.237 [mdsal-subscription-counters0] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@157e7f1a} completed successfully
12:26:41.237 [mdsal-subscription-counters3] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@4bebb20} completed successfully
12:26:41.237 [mdsal-subscription-counters0] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:41.237 [mdsal-subscription-counters3] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:41.237 [/127.0.0.1:42622-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-78 can be committed
12:26:41.237 [/127.0.0.1:42622-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-88: preCommit Started
12:26:41.237 [/127.0.0.1:42622-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-88: doCommit Started
12:26:41.237 [/127.0.0.1:42622-http-server-req-1] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[774dd440], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology=MaterializedContainerNode{version=Version[3e5b7dc], subtreeVersion=Version[774dd440], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology=MaterializedContainerNode{version=Version[3e5b7dc], subtreeVersion=Version[774dd440], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]=LazyContainerNode{version=Version[3e5b7dc], subtreeVersion=Version[774dd440], children={}, untouched=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}, ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}}}}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[8aeed2a], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[8aeed2a], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[2fded089], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[44ef239], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=MaterializedContainerNode{version=Version[13be8d09], subtreeVersion=Version[8aeed2a], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ValueNode{version=Version[8aeed2a], value=ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body=ValueNode{version=Version[8aeed2a], value=ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=ValueNode{version=Version[8aeed2a], value=ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}}}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[2192320a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[5d377ad3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[37d1c513], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[590b4a66], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[14533f1d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[5c4650d3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[512d2f76], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[654fd4c7], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}]=SimpleContainerNode{version=Version[20c72f4b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module iana-if-type {
  namespace "urn:ietf:params:xml:ns:yang:iana-if-type";
  prefix ianaift;

  import ietf-interfaces {
    prefix if;
  }

  organization "IANA";
  contact
    "        Internet Assigned Numbers Authority

     Postal: ICANN
             12025 Waterfront Drive, Suite 300
             Los Angeles, CA 90094-2536
             United States

     Tel:    +1 310 301 5800
     <mailto:iana@iana.org>";
  description
    "This YANG module defines YANG identities for IANA-registered
     interface types.

     This YANG module is maintained by IANA and reflects the
     'ifType definitions' registry.

     The latest revision of this YANG module can be obtained from
     the IANA web site.

     Requests for new values should be made to IANA via
     email (iana@iana.org).

     Copyright (c) 2014 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (http://trustee.ietf.org/license-info).

     The initial version of this YANG module is part of RFC 7224;
     see the RFC itself for full legal notices.";
  reference
    "IANA 'ifType definitions' registry.
     <http://www.iana.org/assignments/smi-numbers>";

  revision 2023-01-26 {
    description
      "Fix incorrect quotation for previous 3 revision statements.";
  }
  
  revision 2022-08-24 {
    description
      "Updated reference for ifType 303.";
  }

  revision 2022-08-17 {
    description
      "Changed gpon description to refer to G.984.";
  }

  revision 2022-03-07 {
    description
      "Coalesced revision history entries for 2018-06-28.";
  }

  revision 2021-06-21 {
    description
      "Corrected reference for ifType 303.";
  }

  revision 2021-05-17 {
    description
      "Registered ifType 303.";
  }

  revision 2021-04-22 {
    description
      "Registered ifType 302.";
  }

  revision 2021-04-01 {
    description
      "Updated reference for 301.";
  }

  revision 2021-02-18 {
    description
      "Registered ifType 301.";
  }

  revision 2020-08-27 {
    description
      "Added missing references.";
  }

  revision 2020-07-13 {
    description
      "Added identity cpri.";
  }

  revision 2020-07-10 {
    description
      "Registered ifType 300.";
  }

  revision 2020-01-10 {
    description
      "Registered ifType 299.";
  }

  revision 2019-10-16 {
    description
      "Registered ifType 298.";
  }
  revision 2019-07-16 {
    description
      "Registered ifType 297.";
  }
  revision 2019-06-21 {
    description
      "Updated reference associated with ifTypes 295-296.";
  }
  
  revision 2019-02-08 {
    description
      "Corrected formatting issue.";
  }

  revision 2019-01-31 {
    description
      "Registered ifTypes 295-296.";
  }

  revision 2018-07-03 {
    description
      "Corrected revision date.";
  }

  revision 2018-06-29 {
    description
      "Corrected formatting issue.";
  }

  revision 2018-06-28 {
    description
      "Registered ifTypes 293 and 294.";
  }

  revision 2018-06-22 {
    description
      "Registered ifType 292.";
  }

  revision 2018-06-21 {
    description
      "Registered ifType 291.";
  }

  revision 2017-03-30 {
    description
      "Registered ifType 290.";
  }

  revision 2017-01-19 {
    description
      "Registered ifType 289.";
  }

  revision 2016-11-23 {
    description
      "Registered ifTypes 283-288.";
  }

  revision 2016-06-09 {
    description
      "Registered ifType 282.";
  }
  revision 2016-05-03 {
    description
      "Registered ifType 281.";
  }
  revision 2015-06-12 {
    description
      "Corrected formatting issue.";
  }  
  revision 2014-09-24 {
    description
      "Registered ifType 280.";
  }
  revision 2014-09-19 {
    description
      "Registered ifType 279.";
  }
  revision 2014-07-03 {
    description
      "Registered ifTypes 277-278.";
  }
  revision 2014-05-19 {
    description
      "Updated the contact address.";
  }
  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7224: IANA Interface Type YANG Module";
  }

  identity iana-interface-type {
    base if:interface-type;
    description
      "This identity is used as a base for all interface types
       defined in the 'ifType definitions' registry.";
  }

  identity other {
    base iana-interface-type;
  }
  identity regular1822 {
    base iana-interface-type;
  }
  identity hdh1822 {
    base iana-interface-type;
  }
  identity ddnX25 {
    base iana-interface-type;
  }
  identity rfc877x25 {
    base iana-interface-type;
    reference
      "RFC 1382 - SNMP MIB Extension for the X.25 Packet Layer";
  }
  identity ethernetCsmacd {
    base iana-interface-type;
    description
      "For all Ethernet-like interfaces, regardless of speed,
       as per RFC 3635.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88023Csmacd {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88024TokenBus {
    base iana-interface-type;
  }
  identity iso88025TokenRing {
    base iana-interface-type;
  }
  identity iso88026Man {
    base iana-interface-type;
  }
  identity starLan {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity proteon10Mbit {
    base iana-interface-type;
  }
  identity proteon80Mbit {
    base iana-interface-type;
  }
  identity hyperchannel {
    base iana-interface-type;
  }
  identity fddi {
    base iana-interface-type;
    reference
      "RFC 1512 - FDDI Management Information Base";
  }
  identity lapb {
    base iana-interface-type;
    reference
      "RFC 1381 - SNMP MIB Extension for X.25 LAPB";
  }
  identity sdlc {
    base iana-interface-type;
  }
  identity ds1 {
    base iana-interface-type;
    description
      "DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity e1 {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity basicISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity primaryISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity propPointToPointSerial {
    base iana-interface-type;
    description
      "Proprietary serial.";
  }
  identity ppp {
    base iana-interface-type;
  }
  identity softwareLoopback {
    base iana-interface-type;
  }
  identity eon {
    base iana-interface-type;
    description
      "CLNP over IP.";
  }
  identity ethernet3Mbit {
    base iana-interface-type;
  }
  identity nsip {
    base iana-interface-type;
    description
      "XNS over IP.";
  }
  identity slip {
    base iana-interface-type;
    description
      "Generic SLIP.";
  }
  identity ultra {
    base iana-interface-type;
    description
      "Ultra Technologies.";
  }
  identity ds3 {
    base iana-interface-type;
    description
      "DS3-MIB.";
    reference
      "RFC 3896 - Definitions of Managed Objects for the
                  DS3/E3 Interface Type";
  }
  identity sip {
    base iana-interface-type;
    description
      "SMDS, coffee.";
    reference
      "RFC 1694 - Definitions of Managed Objects for SMDS
                  Interfaces using SMIv2";
  }
  identity frameRelay {
    base iana-interface-type;
    description
      "DTE only.";
    reference
      "RFC 2115 - Management Information Base for Frame Relay
                  DTEs Using SMIv2";
  }
  identity rs232 {
    base iana-interface-type;
    reference
      "RFC 1659 - Definitions of Managed Objects for RS-232-like
                  Hardware Devices using SMIv2";
  }
  identity para {
    base iana-interface-type;
    description
      "Parallel-port.";
    reference
      "RFC 1660 - Definitions of Managed Objects for
                  Parallel-printer-like Hardware Devices using
                  SMIv2";
  }
  identity arcnet {
    base iana-interface-type;
    description
      "ARCnet.";
  }
  identity arcnetPlus {
    base iana-interface-type;
    description
      "ARCnet Plus.";
  }
  identity atm {
    base iana-interface-type;
    description
      "ATM cells.";
  }
  identity miox25 {
    base iana-interface-type;
    reference
      "RFC 1461 - SNMP MIB extension for Multiprotocol
                  Interconnect over X.25";
  }
  identity sonet {
    base iana-interface-type;
    description
      "SONET or SDH.";
  }
  identity x25ple {
    base iana-interface-type;
    reference
      "RFC 2127 - ISDN Management Information Base using SMIv2";
  }
  identity iso88022llc {
    base iana-interface-type;
  }
  identity localTalk {
    base iana-interface-type;
  }
  identity smdsDxi {
    base iana-interface-type;
  }
  identity frameRelayService {
    base iana-interface-type;
    description
      "FRNETSERV-MIB.";
    reference
      "RFC 2954 - Definitions of Managed Objects for Frame
                  Relay Service";
  }
  identity v35 {
    base iana-interface-type;
  }
  identity hssi {
    base iana-interface-type;
  }
  identity hippi {
    base iana-interface-type;
  }
  identity modem {
    base iana-interface-type;
    description
      "Generic modem.";
  }
  identity aal5 {
    base iana-interface-type;
    description
      "AAL5 over ATM.";
  }
  identity sonetPath {
    base iana-interface-type;
  }
  identity sonetVT {
    base iana-interface-type;
  }
  identity smdsIcip {
    base iana-interface-type;
    description
      "SMDS InterCarrier Interface.";
  }
  identity propVirtual {
    base iana-interface-type;
    description
      "Proprietary virtual/internal.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity propMultiplexor {
    base iana-interface-type;
    description
      "Proprietary multiplexing.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity ieee80212 {
    base iana-interface-type;
    description
      "100BaseVG.";
  }
  identity fibreChannel {
    base iana-interface-type;
    description
      "Fibre Channel.";
  }
  identity hippiInterface {
    base iana-interface-type;
    description
      "HIPPI interfaces.";
  }
  identity frameRelayInterconnect {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; use either
       frameRelay(32) or frameRelayService(44).";
  }
  identity aflane8023 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.3.";
  }
  identity aflane8025 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.5.";
  }
  identity cctEmul {
    base iana-interface-type;
    description
      "ATM Emulated circuit.";
  }
  identity fastEther {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity isdn {
    base iana-interface-type;
    description
      "ISDN and X.25.";
    reference
      "RFC 1356 - Multiprotocol Interconnect on X.25 and ISDN
                  in the Packet Mode";
  }
  identity v11 {
    base iana-interface-type;
    description
      "CCITT V.11/X.21.";
  }
  identity v36 {
    base iana-interface-type;
    description
      "CCITT V.36.";
  }
  identity g703at64k {
    base iana-interface-type;
    description
      "CCITT G703 at 64Kbps.";
  }
  identity g703at2mb {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
  }
  identity qllc {
    base iana-interface-type;
    description
      "SNA QLLC.";
  }
  identity fastEtherFX {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity channel {
    base iana-interface-type;
    description
      "Channel.";
  }
  identity ieee80211 {
    base iana-interface-type;
    description
      "Radio spread spectrum.";
  }
  identity ibm370parChan {
    base iana-interface-type;
    description
      "IBM System 360/370 OEMI Channel.";
  }
  identity escon {
    base iana-interface-type;
    description
      "IBM Enterprise Systems Connection.";
  }
  identity dlsw {
    base iana-interface-type;
    description
      "Data Link Switching.";
  }
  identity isdns {
    base iana-interface-type;
    description
      "ISDN S/T interface.";
  }
  identity isdnu {
    base iana-interface-type;
    description
      "ISDN U interface.";
  }
  identity lapd {
    base iana-interface-type;
    description
      "Link Access Protocol D.";
  }
  identity ipSwitch {
    base iana-interface-type;
    description
      "IP Switching Objects.";
  }
  identity rsrb {
    base iana-interface-type;
    description
      "Remote Source Route Bridging.";
  }
  identity atmLogical {
    base iana-interface-type;
    description
      "ATM Logical Port.";
    reference
      "RFC 3606 - Definitions of Supplemental Managed Objects
                  for ATM Interface";
  }
  identity ds0 {
    base iana-interface-type;
    description
      "Digital Signal Level 0.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity ds0Bundle {
    base iana-interface-type;
    description
      "Group of ds0s on the same ds1.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity bsc {
    base iana-interface-type;
    description
      "Bisynchronous Protocol.";
  }
  identity async {
    base iana-interface-type;
    description
      "Asynchronous Protocol.";
  }
  identity cnr {
    base iana-interface-type;
    description
      "Combat Net Radio.";
  }
  identity iso88025Dtr {
    base iana-interface-type;
    description
      "ISO 802.5r DTR.";
  }
  identity eplrs {
    base iana-interface-type;
    description
      "Ext Pos Loc Report Sys.";
  }
  identity arap {
    base iana-interface-type;
    description
      "Appletalk Remote Access Protocol.";
  }
  identity propCnls {
    base iana-interface-type;
    description
      "Proprietary Connectionless Protocol.";
  }
  identity hostPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.29 PAD Protocol.";
  }
  identity termPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.3 PAD Facility.";
  }
  identity frameRelayMPI {
    base iana-interface-type;
    description
      "Multiproto Interconnect over FR.";
  }
  identity x213 {
    base iana-interface-type;
    description
      "CCITT-ITU X213.";
  }
  identity adsl {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop.";
  }
  identity radsl {
    base iana-interface-type;
    description
      "Rate-Adapt. Digital Subscriber Loop.";
  }
  identity sdsl {
    base iana-interface-type;
    description
      "Symmetric Digital Subscriber Loop.";
  }
  identity vdsl {
    base iana-interface-type;
    description
      "Very H-Speed Digital Subscrib. Loop.";
  }
  identity iso88025CRFPInt {
    base iana-interface-type;
    description
      "ISO 802.5 CRFP.";
  }
  identity myrinet {
    base iana-interface-type;
    description
      "Myricom Myrinet.";
  }
  identity voiceEM {
    base iana-interface-type;
    description
      "Voice recEive and transMit.";
  }
  identity voiceFXO {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Office.";
  }
  identity voiceFXS {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Station.";
  }
  identity voiceEncap {
    base iana-interface-type;
    description
      "Voice encapsulation.";
  }
  identity voiceOverIp {
    base iana-interface-type;
    description
      "Voice over IP encapsulation.";
  }
  identity atmDxi {
    base iana-interface-type;
    description
      "ATM DXI.";
  }
  identity atmFuni {
    base iana-interface-type;
    description
      "ATM FUNI.";
  }
  identity atmIma {
    base iana-interface-type;
    description
      "ATM IMA.";
  }
  identity pppMultilinkBundle {
    base iana-interface-type;
    description
      "PPP Multilink Bundle.";
  }
  identity ipOverCdlc {
    base iana-interface-type;
    description
      "IBM ipOverCdlc.";
  }
  identity ipOverClaw {
    base iana-interface-type;
    description
      "IBM Common Link Access to Workstn.";
  }
  identity stackToStack {
    base iana-interface-type;
    description
      "IBM stackToStack.";
  }
  identity virtualIpAddress {
    base iana-interface-type;
    description
      "IBM VIPA.";
  }
  identity mpc {
    base iana-interface-type;
    description
      "IBM multi-protocol channel support.";
  }
  identity ipOverAtm {
    base iana-interface-type;
    description
      "IBM ipOverAtm.";
    reference
      "RFC 2320 - Definitions of Managed Objects for Classical IP
                  and ARP Over ATM Using SMIv2 (IPOA-MIB)";
  }
  identity iso88025Fiber {
    base iana-interface-type;
    description
      "ISO 802.5j Fiber Token Ring.";
  }
  identity tdlc {
    base iana-interface-type;
    description
      "IBM twinaxial data link control.";
  }
  identity gigabitEthernet {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity hdlc {
    base iana-interface-type;
    description
      "HDLC.";
  }
  identity lapf {
    base iana-interface-type;
    description
      "LAP F.";
  }
  identity v37 {
    base iana-interface-type;
    description
      "V.37.";
  }
  identity x25mlp {
    base iana-interface-type;
    description
      "Multi-Link Protocol.";
  }
  identity x25huntGroup {
    base iana-interface-type;
    description
      "X25 Hunt Group.";
  }
  identity transpHdlc {
    base iana-interface-type;
    description
      "Transp HDLC.";
  }
  identity interleave {
    base iana-interface-type;
    description
      "Interleave channel.";
  }
  identity fast {
    base iana-interface-type;
    description
      "Fast channel.";
  }
  identity ip {
    base iana-interface-type;
    description
      "IP (for APPN HPR in IP networks).";
  }
  identity docsCableMaclayer {
    base iana-interface-type;
    description
      "CATV Mac Layer.";
  }
  identity docsCableDownstream {
    base iana-interface-type;
    description
      "CATV Downstream interface.";
  }
  identity docsCableUpstream {
    base iana-interface-type;
    description
      "CATV Upstream interface.";
  }
  identity a12MppSwitch {
    base iana-interface-type;
    description
      "Avalon Parallel Processor.";
  }
  identity tunnel {
    base iana-interface-type;
    description
      "Encapsulation interface.";
  }
  identity coffee {
    base iana-interface-type;
    description
      "Coffee pot.";
    reference
      "RFC 2325 - Coffee MIB";
  }
  identity ces {
    base iana-interface-type;
    description
      "Circuit Emulation Service.";
  }
  identity atmSubInterface {
    base iana-interface-type;
    description
      "ATM Sub Interface.";
  }
  identity l2vlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using 802.1Q.";
  }
  identity l3ipvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IP.";
  }
  identity l3ipxvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IPX.";
  }
  identity digitalPowerline {
    base iana-interface-type;
    description
      "IP over Power Lines.";
  }
  identity mediaMailOverIp {
    base iana-interface-type;
    description
      "Multimedia Mail over IP.";
  }
  identity dtm {
    base iana-interface-type;
    description
      "Dynamic synchronous Transfer Mode.";
  }
  identity dcn {
    base iana-interface-type;
    description
      "Data Communications Network.";
  }
  identity ipForward {
    base iana-interface-type;
    description
      "IP Forwarding Interface.";
  }
  identity msdsl {
    base iana-interface-type;
    description
      "Multi-rate Symmetric DSL.";
  }
  identity ieee1394 {
    base iana-interface-type;

    description
      "IEEE1394 High Performance Serial Bus.";
  }
  identity if-gsn {
    base iana-interface-type;
    description
      "HIPPI-6400.";
  }
  identity dvbRccMacLayer {
    base iana-interface-type;
    description
      "DVB-RCC MAC Layer.";
  }
  identity dvbRccDownstream {
    base iana-interface-type;
    description
      "DVB-RCC Downstream Channel.";
  }
  identity dvbRccUpstream {
    base iana-interface-type;
    description
      "DVB-RCC Upstream Channel.";
  }
  identity atmVirtual {
    base iana-interface-type;
    description
      "ATM Virtual Interface.";
  }
  identity mplsTunnel {
    base iana-interface-type;
    description
      "MPLS Tunnel Virtual Interface.";
  }
  identity srp {
    base iana-interface-type;
    description
      "Spatial Reuse Protocol.";
  }
  identity voiceOverAtm {
    base iana-interface-type;
    description
      "Voice over ATM.";
  }
  identity voiceOverFrameRelay {
    base iana-interface-type;
    description
      "Voice Over Frame Relay.";
  }
  identity idsl {
    base iana-interface-type;
    description
      "Digital Subscriber Loop over ISDN.";
  }
  identity compositeLink {
    base iana-interface-type;
    description
      "Avici Composite Link Interface.";
  }
  identity ss7SigLink {
    base iana-interface-type;
    description
      "SS7 Signaling Link.";
  }
  identity propWirelessP2P {
    base iana-interface-type;
    description
      "Prop. P2P wireless interface.";
  }
  identity frForward {
    base iana-interface-type;
    description
      "Frame Forward Interface.";
  }
  identity rfc1483 {
    base iana-interface-type;
    description
      "Multiprotocol over ATM AAL5.";
    reference
      "RFC 1483 - Multiprotocol Encapsulation over ATM
                  Adaptation Layer 5";
  }
  identity usb {
    base iana-interface-type;
    description
      "USB Interface.";
  }
  identity ieee8023adLag {
    base iana-interface-type;
    description
      "IEEE 802.3ad Link Aggregate.";
  }
  identity bgppolicyaccounting {
    base iana-interface-type;
    description
      "BGP Policy Accounting.";
  }
  identity frf16MfrBundle {
    base iana-interface-type;
    description
      "FRF.16 Multilink Frame Relay.";
  }
  identity h323Gatekeeper {
    base iana-interface-type;
    description
      "H323 Gatekeeper.";
  }
  identity h323Proxy {
    base iana-interface-type;
    description
      "H323 Voice and Video Proxy.";
  }
  identity mpls {
    base iana-interface-type;
    description
      "MPLS.";
  }
  identity mfSigLink {
    base iana-interface-type;
    description
      "Multi-frequency signaling link.";
  }
  identity hdsl2 {
    base iana-interface-type;
    description
      "High Bit-Rate DSL - 2nd generation.";
  }
  identity shdsl {
    base iana-interface-type;
    description
      "Multirate HDSL2.";
  }
  identity ds1FDL {
    base iana-interface-type;
    description
      "Facility Data Link (4Kbps) on a DS1.";
  }
  identity pos {
    base iana-interface-type;
    description
      "Packet over SONET/SDH Interface.";
  }
  identity dvbAsiIn {
    base iana-interface-type;
    description
      "DVB-ASI Input.";
  }
  identity dvbAsiOut {
    base iana-interface-type;
    description
      "DVB-ASI Output.";
  }
  identity plc {
    base iana-interface-type;
    description
      "Power Line Communications.";
  }
  identity nfas {
    base iana-interface-type;
    description
      "Non-Facility Associated Signaling.";
  }
  identity tr008 {
    base iana-interface-type;
    description
      "TR008.";
  }
  identity gr303RDT {
    base iana-interface-type;
    description
      "Remote Digital Terminal.";
  }
  identity gr303IDT {
    base iana-interface-type;
    description
      "Integrated Digital Terminal.";
  }
  identity isup {
    base iana-interface-type;
    description
      "ISUP.";
  }
  identity propDocsWirelessMaclayer {
    base iana-interface-type;
    description
      "Cisco proprietary Maclayer.";
  }
  identity propDocsWirelessDownstream {
    base iana-interface-type;
    description
      "Cisco proprietary Downstream.";
  }
  identity propDocsWirelessUpstream {
    base iana-interface-type;
    description
      "Cisco proprietary Upstream.";
  }
  identity hiperlan2 {
    base iana-interface-type;
    description
      "HIPERLAN Type 2 Radio Interface.";
  }
  identity propBWAp2Mp {
    base iana-interface-type;
    description
      "PropBroadbandWirelessAccesspt2Multipt (use of this value
       for IEEE 802.16 WMAN interfaces as per IEEE Std 802.16f
       is deprecated, and ieee80216WMAN(237) should be used
       instead).";
  }
  identity sonetOverheadChannel {
    base iana-interface-type;
    description
      "SONET Overhead Channel.";
  }
  identity digitalWrapperOverheadChannel {
    base iana-interface-type;
    description
      "Digital Wrapper.";
  }
  identity aal2 {
    base iana-interface-type;
    description
      "ATM adaptation layer 2.";
  }
  identity radioMAC {
    base iana-interface-type;
    description
      "MAC layer over radio links.";
  }
  identity atmRadio {
    base iana-interface-type;
    description
      "ATM over radio links.";
  }
  identity imt {
    base iana-interface-type;
    description
      "Inter-Machine Trunks.";
  }
  identity mvl {
    base iana-interface-type;
    description
      "Multiple Virtual Lines DSL.";
  }
  identity reachDSL {
    base iana-interface-type;
    description
      "Long Reach DSL.";
  }
  identity frDlciEndPt {
    base iana-interface-type;
    description
      "Frame Relay DLCI End Point.";
  }
  identity atmVciEndPt {
    base iana-interface-type;
    description
      "ATM VCI End Point.";
  }
  identity opticalChannel {
    base iana-interface-type;
    description
      "Optical Channel.";
  }
  identity opticalTransport {
    base iana-interface-type;
    description
      "Optical Transport.";
  }
  identity propAtm {
    base iana-interface-type;
    description
      "Proprietary ATM.";
  }
  identity voiceOverCable {
    base iana-interface-type;
    description
      "Voice Over Cable Interface.";
  }
  identity infiniband {
    base iana-interface-type;
    description
      "Infiniband.";
  }
  identity teLink {
    base iana-interface-type;
    description
      "TE Link.";
  }
  identity q2931 {
    base iana-interface-type;
    description
      "Q.2931.";
  }
  identity virtualTg {
    base iana-interface-type;
    description
      "Virtual Trunk Group.";
  }
  identity sipTg {
    base iana-interface-type;
    description
      "SIP Trunk Group.";
  }
  identity sipSig {
    base iana-interface-type;
    description
      "SIP Signaling.";
  }
  identity docsCableUpstreamChannel {
    base iana-interface-type;
    description
      "CATV Upstream Channel.";
  }
  identity econet {
    base iana-interface-type;
    description
      "Acorn Econet.";
  }
  identity pon155 {
    base iana-interface-type;
    description
      "FSAN 155Mb Symetrical PON interface.";
  }
  identity pon622 {
    base iana-interface-type;
    description
      "FSAN 622Mb Symetrical PON interface.";
  }
  identity bridge {
    base iana-interface-type;
    description
      "Transparent bridge interface.";
  }
  identity linegroup {
    base iana-interface-type;
    description
      "Interface common to multiple lines.";
  }
  identity voiceEMFGD {
    base iana-interface-type;
    description
      "Voice E&M Feature Group D.";
  }
  identity voiceFGDEANA {
    base iana-interface-type;
    description
      "Voice FGD Exchange Access North American.";
  }
  identity voiceDID {
    base iana-interface-type;
    description
      "Voice Direct Inward Dialing.";
  }
  identity mpegTransport {
    base iana-interface-type;
    description
      "MPEG transport interface.";
  }
  identity sixToFour {
    base iana-interface-type;
    status deprecated;
    description
      "6to4 interface (DEPRECATED).";
    reference
      "RFC 4087 - IP Tunnel MIB";
  }
  identity gtp {
    base iana-interface-type;
    description
      "GTP (GPRS Tunneling Protocol).";
  }
  identity pdnEtherLoop1 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 1.";
  }
  identity pdnEtherLoop2 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 2.";
  }
  identity opticalChannelGroup {
    base iana-interface-type;
    description
      "Optical Channel Group.";
  }
  identity homepna {
    base iana-interface-type;
    description
      "HomePNA ITU-T G.989.";
  }
  identity gfp {
    base iana-interface-type;
    description
      "Generic Framing Procedure (GFP).";
  }
  identity ciscoISLvlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using Cisco ISL.";
  }
  identity actelisMetaLOOP {
    base iana-interface-type;
    description
      "Acteleis proprietary MetaLOOP High Speed Link.";
  }
  identity fcipLink {
    base iana-interface-type;
    description
      "FCIP Link.";
  }
  identity rpr {
    base iana-interface-type;
    description
      "Resilient Packet Ring Interface Type.";
  }
  identity qam {
    base iana-interface-type;
    description
      "RF Qam Interface.";
  }
  identity lmp {
    base iana-interface-type;
    description
      "Link Management Protocol.";
    reference
      "RFC 4327 - Link Management Protocol (LMP) Management
                  Information Base (MIB)";
  }
  identity cblVectaStar {
    base iana-interface-type;
    description
      "Cambridge Broadband Networks Limited VectaStar.";
  }
  identity docsCableMCmtsDownstream {
    base iana-interface-type;
    description
      "CATV Modular CMTS Downstream Interface.";
  }
  identity adsl2 {
    base iana-interface-type;
    status deprecated;
    description
      "Asymmetric Digital Subscriber Loop Version 2
       (DEPRECATED/OBSOLETED - please use adsl2plus(238)
       instead).";
    reference
      "RFC 4706 - Definitions of Managed Objects for Asymmetric
                  Digital Subscriber Line 2 (ADSL2)";
  }
  identity macSecControlledIF {
    base iana-interface-type;
    description
      "MACSecControlled.";
  }
  identity macSecUncontrolledIF {
    base iana-interface-type;
    description
      "MACSecUncontrolled.";
  }
  identity aviciOpticalEther {
    base iana-interface-type;
    description
      "Avici Optical Ethernet Aggregate.";
  }
  identity atmbond {
    base iana-interface-type;
    description
      "atmbond.";
  }
  identity voiceFGDOS {
    base iana-interface-type;
    description
      "Voice FGD Operator Services.";
  }
  identity mocaVersion1 {
    base iana-interface-type;
    description
      "MultiMedia over Coax Alliance (MoCA) Interface
       as documented in information provided privately to IANA.";
  }
  identity ieee80216WMAN {
    base iana-interface-type;
    description
      "IEEE 802.16 WMAN interface.";
  }
  identity adsl2plus {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop Version 2 -
       Version 2 Plus and all variants.";
  }
  identity dvbRcsMacLayer {
    base iana-interface-type;
    description
      "DVB-RCS MAC Layer.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbTdm {
    base iana-interface-type;
    description
      "DVB Satellite TDM.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbRcsTdma {
    base iana-interface-type;
    description
      "DVB-RCS TDMA.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity x86Laps {
    base iana-interface-type;
    description
      "LAPS based on ITU-T X.86/Y.1323.";
  }
  identity wwanPP {
    base iana-interface-type;
    description
      "3GPP WWAN.";
  }
  identity wwanPP2 {
    base iana-interface-type;
    description
      "3GPP2 WWAN.";
  }
  identity voiceEBS {
    base iana-interface-type;
    description
      "Voice P-phone EBS physical interface.";
  }
  identity ifPwType {
    base iana-interface-type;
    description
      "Pseudowire interface type.";
    reference
      "RFC 5601 - Pseudowire (PW) Management Information Base (MIB)";
  }
  identity ilan {
    base iana-interface-type;
    description
      "Internal LAN on a bridge per IEEE 802.1ap.";
  }
  identity pip {
    base iana-interface-type;
    description
      "Provider Instance Port on a bridge per IEEE 802.1ah PBB.";
  }
  identity aluELP {
    base iana-interface-type;
    description
      "Alcatel-Lucent Ethernet Link Protection.";
  }
  identity gpon {
    base iana-interface-type;
    description
      "Gigabit-capable passive optical networks (G-PON) as per
       ITU-T G.984.";
  }
  identity vdsl2 {
    base iana-interface-type;
    description
      "Very high speed digital subscriber line Version 2
       (as per ITU-T Recommendation G.993.2).";
    reference
      "RFC 5650 - Definitions of Managed Objects for Very High
                  Speed Digital Subscriber Line 2 (VDSL2)";
  }
  identity capwapDot11Profile {
    base iana-interface-type;
    description
      "WLAN Profile Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapDot11Bss {
    base iana-interface-type;
    description
      "WLAN BSS Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapWtpVirtualRadio {
    base iana-interface-type;
    description
      "WTP Virtual Radio Interface.";
    reference
      "RFC 5833 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Base MIB";
  }
  identity bits {
    base iana-interface-type;
    description
      "bitsport.";
  }
  identity docsCableUpstreamRfPort {
    base iana-interface-type;
    description
      "DOCSIS CATV Upstream RF Port.";
  }
  identity cableDownstreamRfPort {
    base iana-interface-type;
    description
      "CATV downstream RF Port.";
  }
  identity vmwareVirtualNic {
    base iana-interface-type;
    description
      "VMware Virtual Network Interface.";
  }
  identity ieee802154 {
    base iana-interface-type;
    description
      "IEEE 802.15.4 WPAN interface.";
    reference
      "IEEE 802.15.4-2006";
  }
  identity otnOdu {
    base iana-interface-type;
    description
      "OTN Optical Data Unit.";
  }
  identity otnOtu {
    base iana-interface-type;
    description
      "OTN Optical channel Transport Unit.";
  }
  identity ifVfiType {
    base iana-interface-type;
    description
      "VPLS Forwarding Instance Interface Type.";
  }
  identity g9981 {
    base iana-interface-type;
    description
      "G.998.1 bonded interface.";
  }
  identity g9982 {
    base iana-interface-type;
    description
      "G.998.2 bonded interface.";
  }
  identity g9983 {
    base iana-interface-type;
    description
      "G.998.3 bonded interface.";
  }

  identity aluEpon {
    base iana-interface-type;
    description
      "Ethernet Passive Optical Networks (E-PON).";
  }
  identity aluEponOnu {
    base iana-interface-type;
    description
      "EPON Optical Network Unit.";
  }
  identity aluEponPhysicalUni {
    base iana-interface-type;
    description
      "EPON physical User to Network interface.";
  }
  identity aluEponLogicalLink {
    base iana-interface-type;
    description
      "The emulation of a point-to-point link over the EPON
       layer.";
  }
  identity aluGponOnu {
    base iana-interface-type;
    description
      "GPON Optical Network Unit.";
    reference
      "ITU-T G.984.2";
  }
  identity aluGponPhysicalUni {
    base iana-interface-type;
    description
      "GPON physical User to Network interface.";
    reference
      "ITU-T G.984.2";
  }
  identity vmwareNicTeam {
    base iana-interface-type;
    description
      "VMware NIC Team.";
  }
  identity docsOfdmDownstream {
    base iana-interface-type;
    description
      "CATV Downstream OFDM interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity docsOfdmaUpstream {
    base iana-interface-type;
    description
      "CATV Upstream OFDMA interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity gfast {
    base iana-interface-type;
    description
      "G.fast port.";
    reference
      "ITU-T G.9701";
  }
  identity sdci {
    base iana-interface-type;
    description
      "SDCI (IO-Link).";
    reference
      "IEC 61131-9 Edition 1.0 2013-09";
  }
  identity xboxWireless {
    base iana-interface-type;
    description
      "Xbox wireless.";
  }
  identity fastdsl {
    base iana-interface-type;
    description
      "FastDSL.";
    reference
      "BBF TR-355";
  }
  identity docsCableScte55d1FwdOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Forward Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d1RetOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Return Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d2DsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Downstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableScte55d2UsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Upstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableNdf {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Forward.";
  }
  identity docsCableNdr {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Return.";
  }
  identity ptm {
    base iana-interface-type;
    description
      "Packet Transfer Mode.";
    reference
      "IEEE G.993.1, Annex H; IEEE G.993.2; IEEE G.9701";
  }
  identity ghn {
    base iana-interface-type;
    description
      "G.hn port.";
    reference
      "IEEE G.9961";
  }
  identity otnOtsi {
    base iana-interface-type;
    description
      "Optical Tributary Signal.";
    reference
      "ITU-T G.959.1";
  }
  identity otnOtuc {
    base iana-interface-type;
    description
      "OTN OTUCn.";
    reference
      "ITU-T G.709/Y.1331";
  }
  identity otnOduc {
    base iana-interface-type;
    description
      "OTN ODUC.";
    reference
      "ITU-T G.709";
  }
  identity otnOtsig {
    base iana-interface-type;
    description
      "OTN OTUC Signal.";
    reference
      "ITU-T G.709";
  }
  identity microwaveCarrierTermination {
    base iana-interface-type;
    description
      "air interface of a single microwave carrier.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity microwaveRadioLinkTerminal {
    base iana-interface-type;
    description
      "radio link interface for one or several aggregated microwave carriers.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity ieee8021axDrni {
    base iana-interface-type;
    description
      "IEEE 802.1AX Distributed Resilient Network Interface.";
    reference
      "IEEE 802.1AX-Rev-d2-0";
  }
  identity ax25 {
    base iana-interface-type;
    description
      "AX.25 network interfaces.";
    reference
      "AX.25 Link Access Protocol for Amateur Packet Radio version 2.2";
  }
  identity ieee19061nanocom {
    base iana-interface-type;
    description
      "Nanoscale and Molecular Communication.";
    reference
      "IEEE 1906.1-2015";
  }
  identity cpri {
    base iana-interface-type;
    description
      "Common Public Radio Interface.";
    reference
      "CPRI v7.0";
  }
  identity omni {
    base iana-interface-type;
    description
      "Overlay Multilink Network Interface (OMNI).";
    reference
      "draft-templin-6man-omni-00";
  }
  identity roe {
    base iana-interface-type;
    description
      "Radio over Ethernet Interface.";
    reference
      "1914.3-2018 - IEEE Standard for Radio over Ethernet Encapsulations and Mappings";
  }
  identity p2pOverLan {
    base iana-interface-type;
    description
      "Point to Point over LAN interface.";
    reference
      "RFC 9296 - ifStackTable for the Point-to-Point (P2P) Interface over a LAN Type: Definition and Examples";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=iana-if-type}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2023-01-26}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[4e6b2a58], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]=SimpleContainerNode{version=Version[66a43083], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform-types";

  prefix "oc-platform-types";

  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines data types (e.g., YANG identities)
    to support the OpenConfig component inventory model.";

  oc-ext:openconfig-version "1.1.0";

  revision "2021-01-18" {
    description
      "Add identity for software modules";
    reference "1.1.0";
  }

  revision "2019-06-03" {
    description
      "Add OpenConfig component operating system patch type.";
    reference "1.0.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.10.1";
  }

  revision "2018-11-16" {
    description
      "Added FEC_MODE_TYPE and FEC_STATUS_TYPE";
    reference "0.10.0";
  }

  revision "2018-05-05" {
    description
      "Added min-max-time to
      avg-min-max-instant-stats-precision1-celsius,
      added new CONTROLLER_CARD identity";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements
  grouping avg-min-max-instant-stats-precision1-celsius {
    description
      "Common grouping for recording temperature values in
      Celsius with 1 decimal precision. Values include the
      instantaneous, average, minimum, and maximum statistics";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The arithmetic mean value of the statistic over the
        sampling period.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The minimum value of the statistic over the sampling
        period";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The maximum value of the statistic over the sampling
        period";
    }

    uses oc-types:stat-interval-state;
    uses oc-types:min-max-time;
  }

  // identity statements
  identity OPENCONFIG_HARDWARE_COMPONENT {
    description
      "Base identity for hardware related components in a managed
      device.  Derived identities are partially based on contents
      of the IANA Entity MIB.";
    reference
      "IANA Entity MIB and RFC 6933";
  }

  identity OPENCONFIG_SOFTWARE_COMPONENT {
    description
      "Base identity for software-related components in a managed
      device";
  }

  // hardware types
  identity CHASSIS {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Chassis component, typically with multiple slots / shelves";
  }

  identity BACKPLANE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Backplane component for aggregating traffic, typically
      contained in a chassis component";
  }

  identity FABRIC {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Interconnect between ingress and egress ports on the
      device (e.g., a crossbar switch).";
  }

  identity POWER_SUPPLY {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Component that is supplying power to the device";
  }

  identity FAN {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Cooling fan, or could be some other heat-reduction component";
  }

  identity SENSOR {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical sensor, e.g., a temperature sensor in a chassis";
  }

  identity FRU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Replaceable hardware component that does not have a more
      specific defined schema.";
  }

  identity LINECARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Linecard component, typically inserted into a chassis slot";
  }

  identity CONTROLLER_CARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A type of linecard whose primary role is management or control
      rather than data forwarding.";
  }

  identity PORT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical port, e.g., for attaching pluggables and networking
      cables";
  }

  identity TRANSCEIVER {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Pluggable module present in a port";
  }

  identity CPU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Processing unit, e.g., a management processor";
  }

  identity STORAGE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A storage subsystem on the device (disk, SSD, etc.)";
  }

  identity INTEGRATED_CIRCUIT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A special purpose processing unit, typically for traffic
      switching/forwarding (e.g., switching ASIC, NPU, forwarding
      chip, etc.)";
  }

  identity OPERATING_SYSTEM {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Operating system running on a component";
  }

  identity OPERATING_SYSTEM_UPDATE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "An operating system update - which should be a subcomponent
      of the `OPERATING_SYSTEM` running on a component. An update is
      defined to be a set of software changes that are atomically
      installed (and uninstalled) together. Multiple updates may be
      present for the Operating System. A system should not list all
      installed software packages using this type -- but rather
      updates that are bundled together as a single installable
      item";
  }

  identity BOOT_LOADER {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Software layer responsible for loading and booting the
      device OS or network OS.";
  }

  identity SOFTWARE_MODULE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "A base identity for software modules installed and/or
      running on the device.  Modules include user-space programs
      and kernel modules that provide specific functionality.
      A component with type SOFTWARE_MODULE should also have a
      module type that indicates the specific type of software module";
  }

  identity COMPONENT_OPER_STATUS {
    description
      "Current operational status of a platform component";
  }

  identity ACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled and active (i.e., up)";
  }

  identity INACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled but inactive (i.e., down)";
  }

  identity DISABLED {
    base COMPONENT_OPER_STATUS;
    description
      "Component is administratively disabled.";
  }

  identity FEC_MODE_TYPE {
    description
      "Base identity for FEC operational modes.";
  }

  identity FEC_ENABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively enabled.";
  }

  identity FEC_DISABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively disabled.";
  }

  identity FEC_AUTO {
    base FEC_MODE_TYPE;
    description
      "System will determine whether to enable or disable
      FEC on a transceiver.";
  }

  identity FEC_STATUS_TYPE {
    description
      "Base identity for FEC operational statuses.";
  }

  identity FEC_STATUS_LOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally locked.";
  }

  identity FEC_STATUS_UNLOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally unlocked.";
  }

  // typedef statements
  typedef component-power-type {
    type enumeration {
      enum POWER_ENABLED {
        description
          "Enable power on the component";
      }
      enum POWER_DISABLED {
        description
          "Disable power on the component";
      }
    }
    description
      "A generic type reflecting whether a hardware component
      is powered on or off";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.1.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[5b4429bd], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[3da72c54], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[7ae5c355], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[2ca483c1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[774dd440], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology=MaterializedContainerNode{version=Version[3e5b7dc], subtreeVersion=Version[774dd440], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology=MaterializedContainerNode{version=Version[3e5b7dc], subtreeVersion=Version[774dd440], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]=LazyContainerNode{version=Version[3e5b7dc], subtreeVersion=Version[774dd440], children={}, untouched=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}, ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}}}}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[8aeed2a], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[8aeed2a], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[2fded089], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[44ef239], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=MaterializedContainerNode{version=Version[13be8d09], subtreeVersion=Version[8aeed2a], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ValueNode{version=Version[8aeed2a], value=ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body=ValueNode{version=Version[8aeed2a], value=ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=ValueNode{version=Version[8aeed2a], value=ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}}}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[2192320a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[5d377ad3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[37d1c513], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[590b4a66], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[14533f1d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[5c4650d3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[512d2f76], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[654fd4c7], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}]=SimpleContainerNode{version=Version[20c72f4b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module iana-if-type {
  namespace "urn:ietf:params:xml:ns:yang:iana-if-type";
  prefix ianaift;

  import ietf-interfaces {
    prefix if;
  }

  organization "IANA";
  contact
    "        Internet Assigned Numbers Authority

     Postal: ICANN
             12025 Waterfront Drive, Suite 300
             Los Angeles, CA 90094-2536
             United States

     Tel:    +1 310 301 5800
     <mailto:iana@iana.org>";
  description
    "This YANG module defines YANG identities for IANA-registered
     interface types.

     This YANG module is maintained by IANA and reflects the
     'ifType definitions' registry.

     The latest revision of this YANG module can be obtained from
     the IANA web site.

     Requests for new values should be made to IANA via
     email (iana@iana.org).

     Copyright (c) 2014 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (http://trustee.ietf.org/license-info).

     The initial version of this YANG module is part of RFC 7224;
     see the RFC itself for full legal notices.";
  reference
    "IANA 'ifType definitions' registry.
     <http://www.iana.org/assignments/smi-numbers>";

  revision 2023-01-26 {
    description
      "Fix incorrect quotation for previous 3 revision statements.";
  }
  
  revision 2022-08-24 {
    description
      "Updated reference for ifType 303.";
  }

  revision 2022-08-17 {
    description
      "Changed gpon description to refer to G.984.";
  }

  revision 2022-03-07 {
    description
      "Coalesced revision history entries for 2018-06-28.";
  }

  revision 2021-06-21 {
    description
      "Corrected reference for ifType 303.";
  }

  revision 2021-05-17 {
    description
      "Registered ifType 303.";
  }

  revision 2021-04-22 {
    description
      "Registered ifType 302.";
  }

  revision 2021-04-01 {
    description
      "Updated reference for 301.";
  }

  revision 2021-02-18 {
    description
      "Registered ifType 301.";
  }

  revision 2020-08-27 {
    description
      "Added missing references.";
  }

  revision 2020-07-13 {
    description
      "Added identity cpri.";
  }

  revision 2020-07-10 {
    description
      "Registered ifType 300.";
  }

  revision 2020-01-10 {
    description
      "Registered ifType 299.";
  }

  revision 2019-10-16 {
    description
      "Registered ifType 298.";
  }
  revision 2019-07-16 {
    description
      "Registered ifType 297.";
  }
  revision 2019-06-21 {
    description
      "Updated reference associated with ifTypes 295-296.";
  }
  
  revision 2019-02-08 {
    description
      "Corrected formatting issue.";
  }

  revision 2019-01-31 {
    description
      "Registered ifTypes 295-296.";
  }

  revision 2018-07-03 {
    description
      "Corrected revision date.";
  }

  revision 2018-06-29 {
    description
      "Corrected formatting issue.";
  }

  revision 2018-06-28 {
    description
      "Registered ifTypes 293 and 294.";
  }

  revision 2018-06-22 {
    description
      "Registered ifType 292.";
  }

  revision 2018-06-21 {
    description
      "Registered ifType 291.";
  }

  revision 2017-03-30 {
    description
      "Registered ifType 290.";
  }

  revision 2017-01-19 {
    description
      "Registered ifType 289.";
  }

  revision 2016-11-23 {
    description
      "Registered ifTypes 283-288.";
  }

  revision 2016-06-09 {
    description
      "Registered ifType 282.";
  }
  revision 2016-05-03 {
    description
      "Registered ifType 281.";
  }
  revision 2015-06-12 {
    description
      "Corrected formatting issue.";
  }  
  revision 2014-09-24 {
    description
      "Registered ifType 280.";
  }
  revision 2014-09-19 {
    description
      "Registered ifType 279.";
  }
  revision 2014-07-03 {
    description
      "Registered ifTypes 277-278.";
  }
  revision 2014-05-19 {
    description
      "Updated the contact address.";
  }
  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7224: IANA Interface Type YANG Module";
  }

  identity iana-interface-type {
    base if:interface-type;
    description
      "This identity is used as a base for all interface types
       defined in the 'ifType definitions' registry.";
  }

  identity other {
    base iana-interface-type;
  }
  identity regular1822 {
    base iana-interface-type;
  }
  identity hdh1822 {
    base iana-interface-type;
  }
  identity ddnX25 {
    base iana-interface-type;
  }
  identity rfc877x25 {
    base iana-interface-type;
    reference
      "RFC 1382 - SNMP MIB Extension for the X.25 Packet Layer";
  }
  identity ethernetCsmacd {
    base iana-interface-type;
    description
      "For all Ethernet-like interfaces, regardless of speed,
       as per RFC 3635.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88023Csmacd {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88024TokenBus {
    base iana-interface-type;
  }
  identity iso88025TokenRing {
    base iana-interface-type;
  }
  identity iso88026Man {
    base iana-interface-type;
  }
  identity starLan {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity proteon10Mbit {
    base iana-interface-type;
  }
  identity proteon80Mbit {
    base iana-interface-type;
  }
  identity hyperchannel {
    base iana-interface-type;
  }
  identity fddi {
    base iana-interface-type;
    reference
      "RFC 1512 - FDDI Management Information Base";
  }
  identity lapb {
    base iana-interface-type;
    reference
      "RFC 1381 - SNMP MIB Extension for X.25 LAPB";
  }
  identity sdlc {
    base iana-interface-type;
  }
  identity ds1 {
    base iana-interface-type;
    description
      "DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity e1 {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity basicISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity primaryISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity propPointToPointSerial {
    base iana-interface-type;
    description
      "Proprietary serial.";
  }
  identity ppp {
    base iana-interface-type;
  }
  identity softwareLoopback {
    base iana-interface-type;
  }
  identity eon {
    base iana-interface-type;
    description
      "CLNP over IP.";
  }
  identity ethernet3Mbit {
    base iana-interface-type;
  }
  identity nsip {
    base iana-interface-type;
    description
      "XNS over IP.";
  }
  identity slip {
    base iana-interface-type;
    description
      "Generic SLIP.";
  }
  identity ultra {
    base iana-interface-type;
    description
      "Ultra Technologies.";
  }
  identity ds3 {
    base iana-interface-type;
    description
      "DS3-MIB.";
    reference
      "RFC 3896 - Definitions of Managed Objects for the
                  DS3/E3 Interface Type";
  }
  identity sip {
    base iana-interface-type;
    description
      "SMDS, coffee.";
    reference
      "RFC 1694 - Definitions of Managed Objects for SMDS
                  Interfaces using SMIv2";
  }
  identity frameRelay {
    base iana-interface-type;
    description
      "DTE only.";
    reference
      "RFC 2115 - Management Information Base for Frame Relay
                  DTEs Using SMIv2";
  }
  identity rs232 {
    base iana-interface-type;
    reference
      "RFC 1659 - Definitions of Managed Objects for RS-232-like
                  Hardware Devices using SMIv2";
  }
  identity para {
    base iana-interface-type;
    description
      "Parallel-port.";
    reference
      "RFC 1660 - Definitions of Managed Objects for
                  Parallel-printer-like Hardware Devices using
                  SMIv2";
  }
  identity arcnet {
    base iana-interface-type;
    description
      "ARCnet.";
  }
  identity arcnetPlus {
    base iana-interface-type;
    description
      "ARCnet Plus.";
  }
  identity atm {
    base iana-interface-type;
    description
      "ATM cells.";
  }
  identity miox25 {
    base iana-interface-type;
    reference
      "RFC 1461 - SNMP MIB extension for Multiprotocol
                  Interconnect over X.25";
  }
  identity sonet {
    base iana-interface-type;
    description
      "SONET or SDH.";
  }
  identity x25ple {
    base iana-interface-type;
    reference
      "RFC 2127 - ISDN Management Information Base using SMIv2";
  }
  identity iso88022llc {
    base iana-interface-type;
  }
  identity localTalk {
    base iana-interface-type;
  }
  identity smdsDxi {
    base iana-interface-type;
  }
  identity frameRelayService {
    base iana-interface-type;
    description
      "FRNETSERV-MIB.";
    reference
      "RFC 2954 - Definitions of Managed Objects for Frame
                  Relay Service";
  }
  identity v35 {
    base iana-interface-type;
  }
  identity hssi {
    base iana-interface-type;
  }
  identity hippi {
    base iana-interface-type;
  }
  identity modem {
    base iana-interface-type;
    description
      "Generic modem.";
  }
  identity aal5 {
    base iana-interface-type;
    description
      "AAL5 over ATM.";
  }
  identity sonetPath {
    base iana-interface-type;
  }
  identity sonetVT {
    base iana-interface-type;
  }
  identity smdsIcip {
    base iana-interface-type;
    description
      "SMDS InterCarrier Interface.";
  }
  identity propVirtual {
    base iana-interface-type;
    description
      "Proprietary virtual/internal.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity propMultiplexor {
    base iana-interface-type;
    description
      "Proprietary multiplexing.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity ieee80212 {
    base iana-interface-type;
    description
      "100BaseVG.";
  }
  identity fibreChannel {
    base iana-interface-type;
    description
      "Fibre Channel.";
  }
  identity hippiInterface {
    base iana-interface-type;
    description
      "HIPPI interfaces.";
  }
  identity frameRelayInterconnect {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; use either
       frameRelay(32) or frameRelayService(44).";
  }
  identity aflane8023 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.3.";
  }
  identity aflane8025 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.5.";
  }
  identity cctEmul {
    base iana-interface-type;
    description
      "ATM Emulated circuit.";
  }
  identity fastEther {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity isdn {
    base iana-interface-type;
    description
      "ISDN and X.25.";
    reference
      "RFC 1356 - Multiprotocol Interconnect on X.25 and ISDN
                  in the Packet Mode";
  }
  identity v11 {
    base iana-interface-type;
    description
      "CCITT V.11/X.21.";
  }
  identity v36 {
    base iana-interface-type;
    description
      "CCITT V.36.";
  }
  identity g703at64k {
    base iana-interface-type;
    description
      "CCITT G703 at 64Kbps.";
  }
  identity g703at2mb {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
  }
  identity qllc {
    base iana-interface-type;
    description
      "SNA QLLC.";
  }
  identity fastEtherFX {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity channel {
    base iana-interface-type;
    description
      "Channel.";
  }
  identity ieee80211 {
    base iana-interface-type;
    description
      "Radio spread spectrum.";
  }
  identity ibm370parChan {
    base iana-interface-type;
    description
      "IBM System 360/370 OEMI Channel.";
  }
  identity escon {
    base iana-interface-type;
    description
      "IBM Enterprise Systems Connection.";
  }
  identity dlsw {
    base iana-interface-type;
    description
      "Data Link Switching.";
  }
  identity isdns {
    base iana-interface-type;
    description
      "ISDN S/T interface.";
  }
  identity isdnu {
    base iana-interface-type;
    description
      "ISDN U interface.";
  }
  identity lapd {
    base iana-interface-type;
    description
      "Link Access Protocol D.";
  }
  identity ipSwitch {
    base iana-interface-type;
    description
      "IP Switching Objects.";
  }
  identity rsrb {
    base iana-interface-type;
    description
      "Remote Source Route Bridging.";
  }
  identity atmLogical {
    base iana-interface-type;
    description
      "ATM Logical Port.";
    reference
      "RFC 3606 - Definitions of Supplemental Managed Objects
                  for ATM Interface";
  }
  identity ds0 {
    base iana-interface-type;
    description
      "Digital Signal Level 0.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity ds0Bundle {
    base iana-interface-type;
    description
      "Group of ds0s on the same ds1.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity bsc {
    base iana-interface-type;
    description
      "Bisynchronous Protocol.";
  }
  identity async {
    base iana-interface-type;
    description
      "Asynchronous Protocol.";
  }
  identity cnr {
    base iana-interface-type;
    description
      "Combat Net Radio.";
  }
  identity iso88025Dtr {
    base iana-interface-type;
    description
      "ISO 802.5r DTR.";
  }
  identity eplrs {
    base iana-interface-type;
    description
      "Ext Pos Loc Report Sys.";
  }
  identity arap {
    base iana-interface-type;
    description
      "Appletalk Remote Access Protocol.";
  }
  identity propCnls {
    base iana-interface-type;
    description
      "Proprietary Connectionless Protocol.";
  }
  identity hostPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.29 PAD Protocol.";
  }
  identity termPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.3 PAD Facility.";
  }
  identity frameRelayMPI {
    base iana-interface-type;
    description
      "Multiproto Interconnect over FR.";
  }
  identity x213 {
    base iana-interface-type;
    description
      "CCITT-ITU X213.";
  }
  identity adsl {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop.";
  }
  identity radsl {
    base iana-interface-type;
    description
      "Rate-Adapt. Digital Subscriber Loop.";
  }
  identity sdsl {
    base iana-interface-type;
    description
      "Symmetric Digital Subscriber Loop.";
  }
  identity vdsl {
    base iana-interface-type;
    description
      "Very H-Speed Digital Subscrib. Loop.";
  }
  identity iso88025CRFPInt {
    base iana-interface-type;
    description
      "ISO 802.5 CRFP.";
  }
  identity myrinet {
    base iana-interface-type;
    description
      "Myricom Myrinet.";
  }
  identity voiceEM {
    base iana-interface-type;
    description
      "Voice recEive and transMit.";
  }
  identity voiceFXO {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Office.";
  }
  identity voiceFXS {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Station.";
  }
  identity voiceEncap {
    base iana-interface-type;
    description
      "Voice encapsulation.";
  }
  identity voiceOverIp {
    base iana-interface-type;
    description
      "Voice over IP encapsulation.";
  }
  identity atmDxi {
    base iana-interface-type;
    description
      "ATM DXI.";
  }
  identity atmFuni {
    base iana-interface-type;
    description
      "ATM FUNI.";
  }
  identity atmIma {
    base iana-interface-type;
    description
      "ATM IMA.";
  }
  identity pppMultilinkBundle {
    base iana-interface-type;
    description
      "PPP Multilink Bundle.";
  }
  identity ipOverCdlc {
    base iana-interface-type;
    description
      "IBM ipOverCdlc.";
  }
  identity ipOverClaw {
    base iana-interface-type;
    description
      "IBM Common Link Access to Workstn.";
  }
  identity stackToStack {
    base iana-interface-type;
    description
      "IBM stackToStack.";
  }
  identity virtualIpAddress {
    base iana-interface-type;
    description
      "IBM VIPA.";
  }
  identity mpc {
    base iana-interface-type;
    description
      "IBM multi-protocol channel support.";
  }
  identity ipOverAtm {
    base iana-interface-type;
    description
      "IBM ipOverAtm.";
    reference
      "RFC 2320 - Definitions of Managed Objects for Classical IP
                  and ARP Over ATM Using SMIv2 (IPOA-MIB)";
  }
  identity iso88025Fiber {
    base iana-interface-type;
    description
      "ISO 802.5j Fiber Token Ring.";
  }
  identity tdlc {
    base iana-interface-type;
    description
      "IBM twinaxial data link control.";
  }
  identity gigabitEthernet {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity hdlc {
    base iana-interface-type;
    description
      "HDLC.";
  }
  identity lapf {
    base iana-interface-type;
    description
      "LAP F.";
  }
  identity v37 {
    base iana-interface-type;
    description
      "V.37.";
  }
  identity x25mlp {
    base iana-interface-type;
    description
      "Multi-Link Protocol.";
  }
  identity x25huntGroup {
    base iana-interface-type;
    description
      "X25 Hunt Group.";
  }
  identity transpHdlc {
    base iana-interface-type;
    description
      "Transp HDLC.";
  }
  identity interleave {
    base iana-interface-type;
    description
      "Interleave channel.";
  }
  identity fast {
    base iana-interface-type;
    description
      "Fast channel.";
  }
  identity ip {
    base iana-interface-type;
    description
      "IP (for APPN HPR in IP networks).";
  }
  identity docsCableMaclayer {
    base iana-interface-type;
    description
      "CATV Mac Layer.";
  }
  identity docsCableDownstream {
    base iana-interface-type;
    description
      "CATV Downstream interface.";
  }
  identity docsCableUpstream {
    base iana-interface-type;
    description
      "CATV Upstream interface.";
  }
  identity a12MppSwitch {
    base iana-interface-type;
    description
      "Avalon Parallel Processor.";
  }
  identity tunnel {
    base iana-interface-type;
    description
      "Encapsulation interface.";
  }
  identity coffee {
    base iana-interface-type;
    description
      "Coffee pot.";
    reference
      "RFC 2325 - Coffee MIB";
  }
  identity ces {
    base iana-interface-type;
    description
      "Circuit Emulation Service.";
  }
  identity atmSubInterface {
    base iana-interface-type;
    description
      "ATM Sub Interface.";
  }
  identity l2vlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using 802.1Q.";
  }
  identity l3ipvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IP.";
  }
  identity l3ipxvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IPX.";
  }
  identity digitalPowerline {
    base iana-interface-type;
    description
      "IP over Power Lines.";
  }
  identity mediaMailOverIp {
    base iana-interface-type;
    description
      "Multimedia Mail over IP.";
  }
  identity dtm {
    base iana-interface-type;
    description
      "Dynamic synchronous Transfer Mode.";
  }
  identity dcn {
    base iana-interface-type;
    description
      "Data Communications Network.";
  }
  identity ipForward {
    base iana-interface-type;
    description
      "IP Forwarding Interface.";
  }
  identity msdsl {
    base iana-interface-type;
    description
      "Multi-rate Symmetric DSL.";
  }
  identity ieee1394 {
    base iana-interface-type;

    description
      "IEEE1394 High Performance Serial Bus.";
  }
  identity if-gsn {
    base iana-interface-type;
    description
      "HIPPI-6400.";
  }
  identity dvbRccMacLayer {
    base iana-interface-type;
    description
      "DVB-RCC MAC Layer.";
  }
  identity dvbRccDownstream {
    base iana-interface-type;
    description
      "DVB-RCC Downstream Channel.";
  }
  identity dvbRccUpstream {
    base iana-interface-type;
    description
      "DVB-RCC Upstream Channel.";
  }
  identity atmVirtual {
    base iana-interface-type;
    description
      "ATM Virtual Interface.";
  }
  identity mplsTunnel {
    base iana-interface-type;
    description
      "MPLS Tunnel Virtual Interface.";
  }
  identity srp {
    base iana-interface-type;
    description
      "Spatial Reuse Protocol.";
  }
  identity voiceOverAtm {
    base iana-interface-type;
    description
      "Voice over ATM.";
  }
  identity voiceOverFrameRelay {
    base iana-interface-type;
    description
      "Voice Over Frame Relay.";
  }
  identity idsl {
    base iana-interface-type;
    description
      "Digital Subscriber Loop over ISDN.";
  }
  identity compositeLink {
    base iana-interface-type;
    description
      "Avici Composite Link Interface.";
  }
  identity ss7SigLink {
    base iana-interface-type;
    description
      "SS7 Signaling Link.";
  }
  identity propWirelessP2P {
    base iana-interface-type;
    description
      "Prop. P2P wireless interface.";
  }
  identity frForward {
    base iana-interface-type;
    description
      "Frame Forward Interface.";
  }
  identity rfc1483 {
    base iana-interface-type;
    description
      "Multiprotocol over ATM AAL5.";
    reference
      "RFC 1483 - Multiprotocol Encapsulation over ATM
                  Adaptation Layer 5";
  }
  identity usb {
    base iana-interface-type;
    description
      "USB Interface.";
  }
  identity ieee8023adLag {
    base iana-interface-type;
    description
      "IEEE 802.3ad Link Aggregate.";
  }
  identity bgppolicyaccounting {
    base iana-interface-type;
    description
      "BGP Policy Accounting.";
  }
  identity frf16MfrBundle {
    base iana-interface-type;
    description
      "FRF.16 Multilink Frame Relay.";
  }
  identity h323Gatekeeper {
    base iana-interface-type;
    description
      "H323 Gatekeeper.";
  }
  identity h323Proxy {
    base iana-interface-type;
    description
      "H323 Voice and Video Proxy.";
  }
  identity mpls {
    base iana-interface-type;
    description
      "MPLS.";
  }
  identity mfSigLink {
    base iana-interface-type;
    description
      "Multi-frequency signaling link.";
  }
  identity hdsl2 {
    base iana-interface-type;
    description
      "High Bit-Rate DSL - 2nd generation.";
  }
  identity shdsl {
    base iana-interface-type;
    description
      "Multirate HDSL2.";
  }
  identity ds1FDL {
    base iana-interface-type;
    description
      "Facility Data Link (4Kbps) on a DS1.";
  }
  identity pos {
    base iana-interface-type;
    description
      "Packet over SONET/SDH Interface.";
  }
  identity dvbAsiIn {
    base iana-interface-type;
    description
      "DVB-ASI Input.";
  }
  identity dvbAsiOut {
    base iana-interface-type;
    description
      "DVB-ASI Output.";
  }
  identity plc {
    base iana-interface-type;
    description
      "Power Line Communications.";
  }
  identity nfas {
    base iana-interface-type;
    description
      "Non-Facility Associated Signaling.";
  }
  identity tr008 {
    base iana-interface-type;
    description
      "TR008.";
  }
  identity gr303RDT {
    base iana-interface-type;
    description
      "Remote Digital Terminal.";
  }
  identity gr303IDT {
    base iana-interface-type;
    description
      "Integrated Digital Terminal.";
  }
  identity isup {
    base iana-interface-type;
    description
      "ISUP.";
  }
  identity propDocsWirelessMaclayer {
    base iana-interface-type;
    description
      "Cisco proprietary Maclayer.";
  }
  identity propDocsWirelessDownstream {
    base iana-interface-type;
    description
      "Cisco proprietary Downstream.";
  }
  identity propDocsWirelessUpstream {
    base iana-interface-type;
    description
      "Cisco proprietary Upstream.";
  }
  identity hiperlan2 {
    base iana-interface-type;
    description
      "HIPERLAN Type 2 Radio Interface.";
  }
  identity propBWAp2Mp {
    base iana-interface-type;
    description
      "PropBroadbandWirelessAccesspt2Multipt (use of this value
       for IEEE 802.16 WMAN interfaces as per IEEE Std 802.16f
       is deprecated, and ieee80216WMAN(237) should be used
       instead).";
  }
  identity sonetOverheadChannel {
    base iana-interface-type;
    description
      "SONET Overhead Channel.";
  }
  identity digitalWrapperOverheadChannel {
    base iana-interface-type;
    description
      "Digital Wrapper.";
  }
  identity aal2 {
    base iana-interface-type;
    description
      "ATM adaptation layer 2.";
  }
  identity radioMAC {
    base iana-interface-type;
    description
      "MAC layer over radio links.";
  }
  identity atmRadio {
    base iana-interface-type;
    description
      "ATM over radio links.";
  }
  identity imt {
    base iana-interface-type;
    description
      "Inter-Machine Trunks.";
  }
  identity mvl {
    base iana-interface-type;
    description
      "Multiple Virtual Lines DSL.";
  }
  identity reachDSL {
    base iana-interface-type;
    description
      "Long Reach DSL.";
  }
  identity frDlciEndPt {
    base iana-interface-type;
    description
      "Frame Relay DLCI End Point.";
  }
  identity atmVciEndPt {
    base iana-interface-type;
    description
      "ATM VCI End Point.";
  }
  identity opticalChannel {
    base iana-interface-type;
    description
      "Optical Channel.";
  }
  identity opticalTransport {
    base iana-interface-type;
    description
      "Optical Transport.";
  }
  identity propAtm {
    base iana-interface-type;
    description
      "Proprietary ATM.";
  }
  identity voiceOverCable {
    base iana-interface-type;
    description
      "Voice Over Cable Interface.";
  }
  identity infiniband {
    base iana-interface-type;
    description
      "Infiniband.";
  }
  identity teLink {
    base iana-interface-type;
    description
      "TE Link.";
  }
  identity q2931 {
    base iana-interface-type;
    description
      "Q.2931.";
  }
  identity virtualTg {
    base iana-interface-type;
    description
      "Virtual Trunk Group.";
  }
  identity sipTg {
    base iana-interface-type;
    description
      "SIP Trunk Group.";
  }
  identity sipSig {
    base iana-interface-type;
    description
      "SIP Signaling.";
  }
  identity docsCableUpstreamChannel {
    base iana-interface-type;
    description
      "CATV Upstream Channel.";
  }
  identity econet {
    base iana-interface-type;
    description
      "Acorn Econet.";
  }
  identity pon155 {
    base iana-interface-type;
    description
      "FSAN 155Mb Symetrical PON interface.";
  }
  identity pon622 {
    base iana-interface-type;
    description
      "FSAN 622Mb Symetrical PON interface.";
  }
  identity bridge {
    base iana-interface-type;
    description
      "Transparent bridge interface.";
  }
  identity linegroup {
    base iana-interface-type;
    description
      "Interface common to multiple lines.";
  }
  identity voiceEMFGD {
    base iana-interface-type;
    description
      "Voice E&M Feature Group D.";
  }
  identity voiceFGDEANA {
    base iana-interface-type;
    description
      "Voice FGD Exchange Access North American.";
  }
  identity voiceDID {
    base iana-interface-type;
    description
      "Voice Direct Inward Dialing.";
  }
  identity mpegTransport {
    base iana-interface-type;
    description
      "MPEG transport interface.";
  }
  identity sixToFour {
    base iana-interface-type;
    status deprecated;
    description
      "6to4 interface (DEPRECATED).";
    reference
      "RFC 4087 - IP Tunnel MIB";
  }
  identity gtp {
    base iana-interface-type;
    description
      "GTP (GPRS Tunneling Protocol).";
  }
  identity pdnEtherLoop1 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 1.";
  }
  identity pdnEtherLoop2 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 2.";
  }
  identity opticalChannelGroup {
    base iana-interface-type;
    description
      "Optical Channel Group.";
  }
  identity homepna {
    base iana-interface-type;
    description
      "HomePNA ITU-T G.989.";
  }
  identity gfp {
    base iana-interface-type;
    description
      "Generic Framing Procedure (GFP).";
  }
  identity ciscoISLvlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using Cisco ISL.";
  }
  identity actelisMetaLOOP {
    base iana-interface-type;
    description
      "Acteleis proprietary MetaLOOP High Speed Link.";
  }
  identity fcipLink {
    base iana-interface-type;
    description
      "FCIP Link.";
  }
  identity rpr {
    base iana-interface-type;
    description
      "Resilient Packet Ring Interface Type.";
  }
  identity qam {
    base iana-interface-type;
    description
      "RF Qam Interface.";
  }
  identity lmp {
    base iana-interface-type;
    description
      "Link Management Protocol.";
    reference
      "RFC 4327 - Link Management Protocol (LMP) Management
                  Information Base (MIB)";
  }
  identity cblVectaStar {
    base iana-interface-type;
    description
      "Cambridge Broadband Networks Limited VectaStar.";
  }
  identity docsCableMCmtsDownstream {
    base iana-interface-type;
    description
      "CATV Modular CMTS Downstream Interface.";
  }
  identity adsl2 {
    base iana-interface-type;
    status deprecated;
    description
      "Asymmetric Digital Subscriber Loop Version 2
       (DEPRECATED/OBSOLETED - please use adsl2plus(238)
       instead).";
    reference
      "RFC 4706 - Definitions of Managed Objects for Asymmetric
                  Digital Subscriber Line 2 (ADSL2)";
  }
  identity macSecControlledIF {
    base iana-interface-type;
    description
      "MACSecControlled.";
  }
  identity macSecUncontrolledIF {
    base iana-interface-type;
    description
      "MACSecUncontrolled.";
  }
  identity aviciOpticalEther {
    base iana-interface-type;
    description
      "Avici Optical Ethernet Aggregate.";
  }
  identity atmbond {
    base iana-interface-type;
    description
      "atmbond.";
  }
  identity voiceFGDOS {
    base iana-interface-type;
    description
      "Voice FGD Operator Services.";
  }
  identity mocaVersion1 {
    base iana-interface-type;
    description
      "MultiMedia over Coax Alliance (MoCA) Interface
       as documented in information provided privately to IANA.";
  }
  identity ieee80216WMAN {
    base iana-interface-type;
    description
      "IEEE 802.16 WMAN interface.";
  }
  identity adsl2plus {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop Version 2 -
       Version 2 Plus and all variants.";
  }
  identity dvbRcsMacLayer {
    base iana-interface-type;
    description
      "DVB-RCS MAC Layer.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbTdm {
    base iana-interface-type;
    description
      "DVB Satellite TDM.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbRcsTdma {
    base iana-interface-type;
    description
      "DVB-RCS TDMA.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity x86Laps {
    base iana-interface-type;
    description
      "LAPS based on ITU-T X.86/Y.1323.";
  }
  identity wwanPP {
    base iana-interface-type;
    description
      "3GPP WWAN.";
  }
  identity wwanPP2 {
    base iana-interface-type;
    description
      "3GPP2 WWAN.";
  }
  identity voiceEBS {
    base iana-interface-type;
    description
      "Voice P-phone EBS physical interface.";
  }
  identity ifPwType {
    base iana-interface-type;
    description
      "Pseudowire interface type.";
    reference
      "RFC 5601 - Pseudowire (PW) Management Information Base (MIB)";
  }
  identity ilan {
    base iana-interface-type;
    description
      "Internal LAN on a bridge per IEEE 802.1ap.";
  }
  identity pip {
    base iana-interface-type;
    description
      "Provider Instance Port on a bridge per IEEE 802.1ah PBB.";
  }
  identity aluELP {
    base iana-interface-type;
    description
      "Alcatel-Lucent Ethernet Link Protection.";
  }
  identity gpon {
    base iana-interface-type;
    description
      "Gigabit-capable passive optical networks (G-PON) as per
       ITU-T G.984.";
  }
  identity vdsl2 {
    base iana-interface-type;
    description
      "Very high speed digital subscriber line Version 2
       (as per ITU-T Recommendation G.993.2).";
    reference
      "RFC 5650 - Definitions of Managed Objects for Very High
                  Speed Digital Subscriber Line 2 (VDSL2)";
  }
  identity capwapDot11Profile {
    base iana-interface-type;
    description
      "WLAN Profile Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapDot11Bss {
    base iana-interface-type;
    description
      "WLAN BSS Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapWtpVirtualRadio {
    base iana-interface-type;
    description
      "WTP Virtual Radio Interface.";
    reference
      "RFC 5833 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Base MIB";
  }
  identity bits {
    base iana-interface-type;
    description
      "bitsport.";
  }
  identity docsCableUpstreamRfPort {
    base iana-interface-type;
    description
      "DOCSIS CATV Upstream RF Port.";
  }
  identity cableDownstreamRfPort {
    base iana-interface-type;
    description
      "CATV downstream RF Port.";
  }
  identity vmwareVirtualNic {
    base iana-interface-type;
    description
      "VMware Virtual Network Interface.";
  }
  identity ieee802154 {
    base iana-interface-type;
    description
      "IEEE 802.15.4 WPAN interface.";
    reference
      "IEEE 802.15.4-2006";
  }
  identity otnOdu {
    base iana-interface-type;
    description
      "OTN Optical Data Unit.";
  }
  identity otnOtu {
    base iana-interface-type;
    description
      "OTN Optical channel Transport Unit.";
  }
  identity ifVfiType {
    base iana-interface-type;
    description
      "VPLS Forwarding Instance Interface Type.";
  }
  identity g9981 {
    base iana-interface-type;
    description
      "G.998.1 bonded interface.";
  }
  identity g9982 {
    base iana-interface-type;
    description
      "G.998.2 bonded interface.";
  }
  identity g9983 {
    base iana-interface-type;
    description
      "G.998.3 bonded interface.";
  }

  identity aluEpon {
    base iana-interface-type;
    description
      "Ethernet Passive Optical Networks (E-PON).";
  }
  identity aluEponOnu {
    base iana-interface-type;
    description
      "EPON Optical Network Unit.";
  }
  identity aluEponPhysicalUni {
    base iana-interface-type;
    description
      "EPON physical User to Network interface.";
  }
  identity aluEponLogicalLink {
    base iana-interface-type;
    description
      "The emulation of a point-to-point link over the EPON
       layer.";
  }
  identity aluGponOnu {
    base iana-interface-type;
    description
      "GPON Optical Network Unit.";
    reference
      "ITU-T G.984.2";
  }
  identity aluGponPhysicalUni {
    base iana-interface-type;
    description
      "GPON physical User to Network interface.";
    reference
      "ITU-T G.984.2";
  }
  identity vmwareNicTeam {
    base iana-interface-type;
    description
      "VMware NIC Team.";
  }
  identity docsOfdmDownstream {
    base iana-interface-type;
    description
      "CATV Downstream OFDM interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity docsOfdmaUpstream {
    base iana-interface-type;
    description
      "CATV Upstream OFDMA interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity gfast {
    base iana-interface-type;
    description
      "G.fast port.";
    reference
      "ITU-T G.9701";
  }
  identity sdci {
    base iana-interface-type;
    description
      "SDCI (IO-Link).";
    reference
      "IEC 61131-9 Edition 1.0 2013-09";
  }
  identity xboxWireless {
    base iana-interface-type;
    description
      "Xbox wireless.";
  }
  identity fastdsl {
    base iana-interface-type;
    description
      "FastDSL.";
    reference
      "BBF TR-355";
  }
  identity docsCableScte55d1FwdOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Forward Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d1RetOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Return Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d2DsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Downstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableScte55d2UsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Upstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableNdf {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Forward.";
  }
  identity docsCableNdr {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Return.";
  }
  identity ptm {
    base iana-interface-type;
    description
      "Packet Transfer Mode.";
    reference
      "IEEE G.993.1, Annex H; IEEE G.993.2; IEEE G.9701";
  }
  identity ghn {
    base iana-interface-type;
    description
      "G.hn port.";
    reference
      "IEEE G.9961";
  }
  identity otnOtsi {
    base iana-interface-type;
    description
      "Optical Tributary Signal.";
    reference
      "ITU-T G.959.1";
  }
  identity otnOtuc {
    base iana-interface-type;
    description
      "OTN OTUCn.";
    reference
      "ITU-T G.709/Y.1331";
  }
  identity otnOduc {
    base iana-interface-type;
    description
      "OTN ODUC.";
    reference
      "ITU-T G.709";
  }
  identity otnOtsig {
    base iana-interface-type;
    description
      "OTN OTUC Signal.";
    reference
      "ITU-T G.709";
  }
  identity microwaveCarrierTermination {
    base iana-interface-type;
    description
      "air interface of a single microwave carrier.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity microwaveRadioLinkTerminal {
    base iana-interface-type;
    description
      "radio link interface for one or several aggregated microwave carriers.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity ieee8021axDrni {
    base iana-interface-type;
    description
      "IEEE 802.1AX Distributed Resilient Network Interface.";
    reference
      "IEEE 802.1AX-Rev-d2-0";
  }
  identity ax25 {
    base iana-interface-type;
    description
      "AX.25 network interfaces.";
    reference
      "AX.25 Link Access Protocol for Amateur Packet Radio version 2.2";
  }
  identity ieee19061nanocom {
    base iana-interface-type;
    description
      "Nanoscale and Molecular Communication.";
    reference
      "IEEE 1906.1-2015";
  }
  identity cpri {
    base iana-interface-type;
    description
      "Common Public Radio Interface.";
    reference
      "CPRI v7.0";
  }
  identity omni {
    base iana-interface-type;
    description
      "Overlay Multilink Network Interface (OMNI).";
    reference
      "draft-templin-6man-omni-00";
  }
  identity roe {
    base iana-interface-type;
    description
      "Radio over Ethernet Interface.";
    reference
      "1914.3-2018 - IEEE Standard for Radio over Ethernet Encapsulations and Mappings";
  }
  identity p2pOverLan {
    base iana-interface-type;
    description
      "Point to Point over LAN interface.";
    reference
      "RFC 9296 - ifStackTable for the Point-to-Point (P2P) Interface over a LAN Type: Definition and Examples";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=iana-if-type}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2023-01-26}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[4e6b2a58], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]=SimpleContainerNode{version=Version[66a43083], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform-types";

  prefix "oc-platform-types";

  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines data types (e.g., YANG identities)
    to support the OpenConfig component inventory model.";

  oc-ext:openconfig-version "1.1.0";

  revision "2021-01-18" {
    description
      "Add identity for software modules";
    reference "1.1.0";
  }

  revision "2019-06-03" {
    description
      "Add OpenConfig component operating system patch type.";
    reference "1.0.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.10.1";
  }

  revision "2018-11-16" {
    description
      "Added FEC_MODE_TYPE and FEC_STATUS_TYPE";
    reference "0.10.0";
  }

  revision "2018-05-05" {
    description
      "Added min-max-time to
      avg-min-max-instant-stats-precision1-celsius,
      added new CONTROLLER_CARD identity";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements
  grouping avg-min-max-instant-stats-precision1-celsius {
    description
      "Common grouping for recording temperature values in
      Celsius with 1 decimal precision. Values include the
      instantaneous, average, minimum, and maximum statistics";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The arithmetic mean value of the statistic over the
        sampling period.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The minimum value of the statistic over the sampling
        period";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The maximum value of the statistic over the sampling
        period";
    }

    uses oc-types:stat-interval-state;
    uses oc-types:min-max-time;
  }

  // identity statements
  identity OPENCONFIG_HARDWARE_COMPONENT {
    description
      "Base identity for hardware related components in a managed
      device.  Derived identities are partially based on contents
      of the IANA Entity MIB.";
    reference
      "IANA Entity MIB and RFC 6933";
  }

  identity OPENCONFIG_SOFTWARE_COMPONENT {
    description
      "Base identity for software-related components in a managed
      device";
  }

  // hardware types
  identity CHASSIS {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Chassis component, typically with multiple slots / shelves";
  }

  identity BACKPLANE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Backplane component for aggregating traffic, typically
      contained in a chassis component";
  }

  identity FABRIC {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Interconnect between ingress and egress ports on the
      device (e.g., a crossbar switch).";
  }

  identity POWER_SUPPLY {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Component that is supplying power to the device";
  }

  identity FAN {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Cooling fan, or could be some other heat-reduction component";
  }

  identity SENSOR {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical sensor, e.g., a temperature sensor in a chassis";
  }

  identity FRU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Replaceable hardware component that does not have a more
      specific defined schema.";
  }

  identity LINECARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Linecard component, typically inserted into a chassis slot";
  }

  identity CONTROLLER_CARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A type of linecard whose primary role is management or control
      rather than data forwarding.";
  }

  identity PORT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical port, e.g., for attaching pluggables and networking
      cables";
  }

  identity TRANSCEIVER {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Pluggable module present in a port";
  }

  identity CPU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Processing unit, e.g., a management processor";
  }

  identity STORAGE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A storage subsystem on the device (disk, SSD, etc.)";
  }

  identity INTEGRATED_CIRCUIT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A special purpose processing unit, typically for traffic
      switching/forwarding (e.g., switching ASIC, NPU, forwarding
      chip, etc.)";
  }

  identity OPERATING_SYSTEM {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Operating system running on a component";
  }

  identity OPERATING_SYSTEM_UPDATE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "An operating system update - which should be a subcomponent
      of the `OPERATING_SYSTEM` running on a component. An update is
      defined to be a set of software changes that are atomically
      installed (and uninstalled) together. Multiple updates may be
      present for the Operating System. A system should not list all
      installed software packages using this type -- but rather
      updates that are bundled together as a single installable
      item";
  }

  identity BOOT_LOADER {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Software layer responsible for loading and booting the
      device OS or network OS.";
  }

  identity SOFTWARE_MODULE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "A base identity for software modules installed and/or
      running on the device.  Modules include user-space programs
      and kernel modules that provide specific functionality.
      A component with type SOFTWARE_MODULE should also have a
      module type that indicates the specific type of software module";
  }

  identity COMPONENT_OPER_STATUS {
    description
      "Current operational status of a platform component";
  }

  identity ACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled and active (i.e., up)";
  }

  identity INACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled but inactive (i.e., down)";
  }

  identity DISABLED {
    base COMPONENT_OPER_STATUS;
    description
      "Component is administratively disabled.";
  }

  identity FEC_MODE_TYPE {
    description
      "Base identity for FEC operational modes.";
  }

  identity FEC_ENABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively enabled.";
  }

  identity FEC_DISABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively disabled.";
  }

  identity FEC_AUTO {
    base FEC_MODE_TYPE;
    description
      "System will determine whether to enable or disable
      FEC on a transceiver.";
  }

  identity FEC_STATUS_TYPE {
    description
      "Base identity for FEC operational statuses.";
  }

  identity FEC_STATUS_LOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally locked.";
  }

  identity FEC_STATUS_UNLOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally unlocked.";
  }

  // typedef statements
  typedef component-power-type {
    type enumeration {
      enum POWER_ENABLED {
        description
          "Enable power on the component";
      }
      enum POWER_DISABLED {
        description
          "Disable power on the component";
      }
    }
    description
      "A generic type reflecting whether a hardware component
      is powered on or off";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.1.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[5b4429bd], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[3da72c54], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[7ae5c355], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[2ca483c1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:41.255 [/127.0.0.1:42622-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.AbstractDOMStoreTreeChangePublisher -- Skipping unmodified candidate InMemoryDataTreeCandidate{rootPath=/, rootNode=DataTreeCandidateNode{modificationType=UNMODIFIED, oldMeta=MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[774dd440], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology=MaterializedContainerNode{version=Version[3e5b7dc], subtreeVersion=Version[774dd440], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology=MaterializedContainerNode{version=Version[3e5b7dc], subtreeVersion=Version[774dd440], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]=LazyContainerNode{version=Version[3e5b7dc], subtreeVersion=Version[774dd440], children={}, untouched=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}, ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}}}}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[8aeed2a], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[8aeed2a], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[2fded089], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[44ef239], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=MaterializedContainerNode{version=Version[13be8d09], subtreeVersion=Version[8aeed2a], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ValueNode{version=Version[8aeed2a], value=ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body=ValueNode{version=Version[8aeed2a], value=ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=ValueNode{version=Version[8aeed2a], value=ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}}}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[2192320a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[5d377ad3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[37d1c513], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[590b4a66], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[14533f1d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[5c4650d3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[512d2f76], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[654fd4c7], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}]=SimpleContainerNode{version=Version[20c72f4b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module iana-if-type {
  namespace "urn:ietf:params:xml:ns:yang:iana-if-type";
  prefix ianaift;

  import ietf-interfaces {
    prefix if;
  }

  organization "IANA";
  contact
    "        Internet Assigned Numbers Authority

     Postal: ICANN
             12025 Waterfront Drive, Suite 300
             Los Angeles, CA 90094-2536
             United States

     Tel:    +1 310 301 5800
     <mailto:iana@iana.org>";
  description
    "This YANG module defines YANG identities for IANA-registered
     interface types.

     This YANG module is maintained by IANA and reflects the
     'ifType definitions' registry.

     The latest revision of this YANG module can be obtained from
     the IANA web site.

     Requests for new values should be made to IANA via
     email (iana@iana.org).

     Copyright (c) 2014 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (http://trustee.ietf.org/license-info).

     The initial version of this YANG module is part of RFC 7224;
     see the RFC itself for full legal notices.";
  reference
    "IANA 'ifType definitions' registry.
     <http://www.iana.org/assignments/smi-numbers>";

  revision 2023-01-26 {
    description
      "Fix incorrect quotation for previous 3 revision statements.";
  }
  
  revision 2022-08-24 {
    description
      "Updated reference for ifType 303.";
  }

  revision 2022-08-17 {
    description
      "Changed gpon description to refer to G.984.";
  }

  revision 2022-03-07 {
    description
      "Coalesced revision history entries for 2018-06-28.";
  }

  revision 2021-06-21 {
    description
      "Corrected reference for ifType 303.";
  }

  revision 2021-05-17 {
    description
      "Registered ifType 303.";
  }

  revision 2021-04-22 {
    description
      "Registered ifType 302.";
  }

  revision 2021-04-01 {
    description
      "Updated reference for 301.";
  }

  revision 2021-02-18 {
    description
      "Registered ifType 301.";
  }

  revision 2020-08-27 {
    description
      "Added missing references.";
  }

  revision 2020-07-13 {
    description
      "Added identity cpri.";
  }

  revision 2020-07-10 {
    description
      "Registered ifType 300.";
  }

  revision 2020-01-10 {
    description
      "Registered ifType 299.";
  }

  revision 2019-10-16 {
    description
      "Registered ifType 298.";
  }
  revision 2019-07-16 {
    description
      "Registered ifType 297.";
  }
  revision 2019-06-21 {
    description
      "Updated reference associated with ifTypes 295-296.";
  }
  
  revision 2019-02-08 {
    description
      "Corrected formatting issue.";
  }

  revision 2019-01-31 {
    description
      "Registered ifTypes 295-296.";
  }

  revision 2018-07-03 {
    description
      "Corrected revision date.";
  }

  revision 2018-06-29 {
    description
      "Corrected formatting issue.";
  }

  revision 2018-06-28 {
    description
      "Registered ifTypes 293 and 294.";
  }

  revision 2018-06-22 {
    description
      "Registered ifType 292.";
  }

  revision 2018-06-21 {
    description
      "Registered ifType 291.";
  }

  revision 2017-03-30 {
    description
      "Registered ifType 290.";
  }

  revision 2017-01-19 {
    description
      "Registered ifType 289.";
  }

  revision 2016-11-23 {
    description
      "Registered ifTypes 283-288.";
  }

  revision 2016-06-09 {
    description
      "Registered ifType 282.";
  }
  revision 2016-05-03 {
    description
      "Registered ifType 281.";
  }
  revision 2015-06-12 {
    description
      "Corrected formatting issue.";
  }  
  revision 2014-09-24 {
    description
      "Registered ifType 280.";
  }
  revision 2014-09-19 {
    description
      "Registered ifType 279.";
  }
  revision 2014-07-03 {
    description
      "Registered ifTypes 277-278.";
  }
  revision 2014-05-19 {
    description
      "Updated the contact address.";
  }
  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7224: IANA Interface Type YANG Module";
  }

  identity iana-interface-type {
    base if:interface-type;
    description
      "This identity is used as a base for all interface types
       defined in the 'ifType definitions' registry.";
  }

  identity other {
    base iana-interface-type;
  }
  identity regular1822 {
    base iana-interface-type;
  }
  identity hdh1822 {
    base iana-interface-type;
  }
  identity ddnX25 {
    base iana-interface-type;
  }
  identity rfc877x25 {
    base iana-interface-type;
    reference
      "RFC 1382 - SNMP MIB Extension for the X.25 Packet Layer";
  }
  identity ethernetCsmacd {
    base iana-interface-type;
    description
      "For all Ethernet-like interfaces, regardless of speed,
       as per RFC 3635.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88023Csmacd {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88024TokenBus {
    base iana-interface-type;
  }
  identity iso88025TokenRing {
    base iana-interface-type;
  }
  identity iso88026Man {
    base iana-interface-type;
  }
  identity starLan {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity proteon10Mbit {
    base iana-interface-type;
  }
  identity proteon80Mbit {
    base iana-interface-type;
  }
  identity hyperchannel {
    base iana-interface-type;
  }
  identity fddi {
    base iana-interface-type;
    reference
      "RFC 1512 - FDDI Management Information Base";
  }
  identity lapb {
    base iana-interface-type;
    reference
      "RFC 1381 - SNMP MIB Extension for X.25 LAPB";
  }
  identity sdlc {
    base iana-interface-type;
  }
  identity ds1 {
    base iana-interface-type;
    description
      "DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity e1 {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity basicISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity primaryISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity propPointToPointSerial {
    base iana-interface-type;
    description
      "Proprietary serial.";
  }
  identity ppp {
    base iana-interface-type;
  }
  identity softwareLoopback {
    base iana-interface-type;
  }
  identity eon {
    base iana-interface-type;
    description
      "CLNP over IP.";
  }
  identity ethernet3Mbit {
    base iana-interface-type;
  }
  identity nsip {
    base iana-interface-type;
    description
      "XNS over IP.";
  }
  identity slip {
    base iana-interface-type;
    description
      "Generic SLIP.";
  }
  identity ultra {
    base iana-interface-type;
    description
      "Ultra Technologies.";
  }
  identity ds3 {
    base iana-interface-type;
    description
      "DS3-MIB.";
    reference
      "RFC 3896 - Definitions of Managed Objects for the
                  DS3/E3 Interface Type";
  }
  identity sip {
    base iana-interface-type;
    description
      "SMDS, coffee.";
    reference
      "RFC 1694 - Definitions of Managed Objects for SMDS
                  Interfaces using SMIv2";
  }
  identity frameRelay {
    base iana-interface-type;
    description
      "DTE only.";
    reference
      "RFC 2115 - Management Information Base for Frame Relay
                  DTEs Using SMIv2";
  }
  identity rs232 {
    base iana-interface-type;
    reference
      "RFC 1659 - Definitions of Managed Objects for RS-232-like
                  Hardware Devices using SMIv2";
  }
  identity para {
    base iana-interface-type;
    description
      "Parallel-port.";
    reference
      "RFC 1660 - Definitions of Managed Objects for
                  Parallel-printer-like Hardware Devices using
                  SMIv2";
  }
  identity arcnet {
    base iana-interface-type;
    description
      "ARCnet.";
  }
  identity arcnetPlus {
    base iana-interface-type;
    description
      "ARCnet Plus.";
  }
  identity atm {
    base iana-interface-type;
    description
      "ATM cells.";
  }
  identity miox25 {
    base iana-interface-type;
    reference
      "RFC 1461 - SNMP MIB extension for Multiprotocol
                  Interconnect over X.25";
  }
  identity sonet {
    base iana-interface-type;
    description
      "SONET or SDH.";
  }
  identity x25ple {
    base iana-interface-type;
    reference
      "RFC 2127 - ISDN Management Information Base using SMIv2";
  }
  identity iso88022llc {
    base iana-interface-type;
  }
  identity localTalk {
    base iana-interface-type;
  }
  identity smdsDxi {
    base iana-interface-type;
  }
  identity frameRelayService {
    base iana-interface-type;
    description
      "FRNETSERV-MIB.";
    reference
      "RFC 2954 - Definitions of Managed Objects for Frame
                  Relay Service";
  }
  identity v35 {
    base iana-interface-type;
  }
  identity hssi {
    base iana-interface-type;
  }
  identity hippi {
    base iana-interface-type;
  }
  identity modem {
    base iana-interface-type;
    description
      "Generic modem.";
  }
  identity aal5 {
    base iana-interface-type;
    description
      "AAL5 over ATM.";
  }
  identity sonetPath {
    base iana-interface-type;
  }
  identity sonetVT {
    base iana-interface-type;
  }
  identity smdsIcip {
    base iana-interface-type;
    description
      "SMDS InterCarrier Interface.";
  }
  identity propVirtual {
    base iana-interface-type;
    description
      "Proprietary virtual/internal.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity propMultiplexor {
    base iana-interface-type;
    description
      "Proprietary multiplexing.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity ieee80212 {
    base iana-interface-type;
    description
      "100BaseVG.";
  }
  identity fibreChannel {
    base iana-interface-type;
    description
      "Fibre Channel.";
  }
  identity hippiInterface {
    base iana-interface-type;
    description
      "HIPPI interfaces.";
  }
  identity frameRelayInterconnect {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; use either
       frameRelay(32) or frameRelayService(44).";
  }
  identity aflane8023 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.3.";
  }
  identity aflane8025 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.5.";
  }
  identity cctEmul {
    base iana-interface-type;
    description
      "ATM Emulated circuit.";
  }
  identity fastEther {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity isdn {
    base iana-interface-type;
    description
      "ISDN and X.25.";
    reference
      "RFC 1356 - Multiprotocol Interconnect on X.25 and ISDN
                  in the Packet Mode";
  }
  identity v11 {
    base iana-interface-type;
    description
      "CCITT V.11/X.21.";
  }
  identity v36 {
    base iana-interface-type;
    description
      "CCITT V.36.";
  }
  identity g703at64k {
    base iana-interface-type;
    description
      "CCITT G703 at 64Kbps.";
  }
  identity g703at2mb {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
  }
  identity qllc {
    base iana-interface-type;
    description
      "SNA QLLC.";
  }
  identity fastEtherFX {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity channel {
    base iana-interface-type;
    description
      "Channel.";
  }
  identity ieee80211 {
    base iana-interface-type;
    description
      "Radio spread spectrum.";
  }
  identity ibm370parChan {
    base iana-interface-type;
    description
      "IBM System 360/370 OEMI Channel.";
  }
  identity escon {
    base iana-interface-type;
    description
      "IBM Enterprise Systems Connection.";
  }
  identity dlsw {
    base iana-interface-type;
    description
      "Data Link Switching.";
  }
  identity isdns {
    base iana-interface-type;
    description
      "ISDN S/T interface.";
  }
  identity isdnu {
    base iana-interface-type;
    description
      "ISDN U interface.";
  }
  identity lapd {
    base iana-interface-type;
    description
      "Link Access Protocol D.";
  }
  identity ipSwitch {
    base iana-interface-type;
    description
      "IP Switching Objects.";
  }
  identity rsrb {
    base iana-interface-type;
    description
      "Remote Source Route Bridging.";
  }
  identity atmLogical {
    base iana-interface-type;
    description
      "ATM Logical Port.";
    reference
      "RFC 3606 - Definitions of Supplemental Managed Objects
                  for ATM Interface";
  }
  identity ds0 {
    base iana-interface-type;
    description
      "Digital Signal Level 0.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity ds0Bundle {
    base iana-interface-type;
    description
      "Group of ds0s on the same ds1.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity bsc {
    base iana-interface-type;
    description
      "Bisynchronous Protocol.";
  }
  identity async {
    base iana-interface-type;
    description
      "Asynchronous Protocol.";
  }
  identity cnr {
    base iana-interface-type;
    description
      "Combat Net Radio.";
  }
  identity iso88025Dtr {
    base iana-interface-type;
    description
      "ISO 802.5r DTR.";
  }
  identity eplrs {
    base iana-interface-type;
    description
      "Ext Pos Loc Report Sys.";
  }
  identity arap {
    base iana-interface-type;
    description
      "Appletalk Remote Access Protocol.";
  }
  identity propCnls {
    base iana-interface-type;
    description
      "Proprietary Connectionless Protocol.";
  }
  identity hostPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.29 PAD Protocol.";
  }
  identity termPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.3 PAD Facility.";
  }
  identity frameRelayMPI {
    base iana-interface-type;
    description
      "Multiproto Interconnect over FR.";
  }
  identity x213 {
    base iana-interface-type;
    description
      "CCITT-ITU X213.";
  }
  identity adsl {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop.";
  }
  identity radsl {
    base iana-interface-type;
    description
      "Rate-Adapt. Digital Subscriber Loop.";
  }
  identity sdsl {
    base iana-interface-type;
    description
      "Symmetric Digital Subscriber Loop.";
  }
  identity vdsl {
    base iana-interface-type;
    description
      "Very H-Speed Digital Subscrib. Loop.";
  }
  identity iso88025CRFPInt {
    base iana-interface-type;
    description
      "ISO 802.5 CRFP.";
  }
  identity myrinet {
    base iana-interface-type;
    description
      "Myricom Myrinet.";
  }
  identity voiceEM {
    base iana-interface-type;
    description
      "Voice recEive and transMit.";
  }
  identity voiceFXO {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Office.";
  }
  identity voiceFXS {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Station.";
  }
  identity voiceEncap {
    base iana-interface-type;
    description
      "Voice encapsulation.";
  }
  identity voiceOverIp {
    base iana-interface-type;
    description
      "Voice over IP encapsulation.";
  }
  identity atmDxi {
    base iana-interface-type;
    description
      "ATM DXI.";
  }
  identity atmFuni {
    base iana-interface-type;
    description
      "ATM FUNI.";
  }
  identity atmIma {
    base iana-interface-type;
    description
      "ATM IMA.";
  }
  identity pppMultilinkBundle {
    base iana-interface-type;
    description
      "PPP Multilink Bundle.";
  }
  identity ipOverCdlc {
    base iana-interface-type;
    description
      "IBM ipOverCdlc.";
  }
  identity ipOverClaw {
    base iana-interface-type;
    description
      "IBM Common Link Access to Workstn.";
  }
  identity stackToStack {
    base iana-interface-type;
    description
      "IBM stackToStack.";
  }
  identity virtualIpAddress {
    base iana-interface-type;
    description
      "IBM VIPA.";
  }
  identity mpc {
    base iana-interface-type;
    description
      "IBM multi-protocol channel support.";
  }
  identity ipOverAtm {
    base iana-interface-type;
    description
      "IBM ipOverAtm.";
    reference
      "RFC 2320 - Definitions of Managed Objects for Classical IP
                  and ARP Over ATM Using SMIv2 (IPOA-MIB)";
  }
  identity iso88025Fiber {
    base iana-interface-type;
    description
      "ISO 802.5j Fiber Token Ring.";
  }
  identity tdlc {
    base iana-interface-type;
    description
      "IBM twinaxial data link control.";
  }
  identity gigabitEthernet {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity hdlc {
    base iana-interface-type;
    description
      "HDLC.";
  }
  identity lapf {
    base iana-interface-type;
    description
      "LAP F.";
  }
  identity v37 {
    base iana-interface-type;
    description
      "V.37.";
  }
  identity x25mlp {
    base iana-interface-type;
    description
      "Multi-Link Protocol.";
  }
  identity x25huntGroup {
    base iana-interface-type;
    description
      "X25 Hunt Group.";
  }
  identity transpHdlc {
    base iana-interface-type;
    description
      "Transp HDLC.";
  }
  identity interleave {
    base iana-interface-type;
    description
      "Interleave channel.";
  }
  identity fast {
    base iana-interface-type;
    description
      "Fast channel.";
  }
  identity ip {
    base iana-interface-type;
    description
      "IP (for APPN HPR in IP networks).";
  }
  identity docsCableMaclayer {
    base iana-interface-type;
    description
      "CATV Mac Layer.";
  }
  identity docsCableDownstream {
    base iana-interface-type;
    description
      "CATV Downstream interface.";
  }
  identity docsCableUpstream {
    base iana-interface-type;
    description
      "CATV Upstream interface.";
  }
  identity a12MppSwitch {
    base iana-interface-type;
    description
      "Avalon Parallel Processor.";
  }
  identity tunnel {
    base iana-interface-type;
    description
      "Encapsulation interface.";
  }
  identity coffee {
    base iana-interface-type;
    description
      "Coffee pot.";
    reference
      "RFC 2325 - Coffee MIB";
  }
  identity ces {
    base iana-interface-type;
    description
      "Circuit Emulation Service.";
  }
  identity atmSubInterface {
    base iana-interface-type;
    description
      "ATM Sub Interface.";
  }
  identity l2vlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using 802.1Q.";
  }
  identity l3ipvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IP.";
  }
  identity l3ipxvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IPX.";
  }
  identity digitalPowerline {
    base iana-interface-type;
    description
      "IP over Power Lines.";
  }
  identity mediaMailOverIp {
    base iana-interface-type;
    description
      "Multimedia Mail over IP.";
  }
  identity dtm {
    base iana-interface-type;
    description
      "Dynamic synchronous Transfer Mode.";
  }
  identity dcn {
    base iana-interface-type;
    description
      "Data Communications Network.";
  }
  identity ipForward {
    base iana-interface-type;
    description
      "IP Forwarding Interface.";
  }
  identity msdsl {
    base iana-interface-type;
    description
      "Multi-rate Symmetric DSL.";
  }
  identity ieee1394 {
    base iana-interface-type;

    description
      "IEEE1394 High Performance Serial Bus.";
  }
  identity if-gsn {
    base iana-interface-type;
    description
      "HIPPI-6400.";
  }
  identity dvbRccMacLayer {
    base iana-interface-type;
    description
      "DVB-RCC MAC Layer.";
  }
  identity dvbRccDownstream {
    base iana-interface-type;
    description
      "DVB-RCC Downstream Channel.";
  }
  identity dvbRccUpstream {
    base iana-interface-type;
    description
      "DVB-RCC Upstream Channel.";
  }
  identity atmVirtual {
    base iana-interface-type;
    description
      "ATM Virtual Interface.";
  }
  identity mplsTunnel {
    base iana-interface-type;
    description
      "MPLS Tunnel Virtual Interface.";
  }
  identity srp {
    base iana-interface-type;
    description
      "Spatial Reuse Protocol.";
  }
  identity voiceOverAtm {
    base iana-interface-type;
    description
      "Voice over ATM.";
  }
  identity voiceOverFrameRelay {
    base iana-interface-type;
    description
      "Voice Over Frame Relay.";
  }
  identity idsl {
    base iana-interface-type;
    description
      "Digital Subscriber Loop over ISDN.";
  }
  identity compositeLink {
    base iana-interface-type;
    description
      "Avici Composite Link Interface.";
  }
  identity ss7SigLink {
    base iana-interface-type;
    description
      "SS7 Signaling Link.";
  }
  identity propWirelessP2P {
    base iana-interface-type;
    description
      "Prop. P2P wireless interface.";
  }
  identity frForward {
    base iana-interface-type;
    description
      "Frame Forward Interface.";
  }
  identity rfc1483 {
    base iana-interface-type;
    description
      "Multiprotocol over ATM AAL5.";
    reference
      "RFC 1483 - Multiprotocol Encapsulation over ATM
                  Adaptation Layer 5";
  }
  identity usb {
    base iana-interface-type;
    description
      "USB Interface.";
  }
  identity ieee8023adLag {
    base iana-interface-type;
    description
      "IEEE 802.3ad Link Aggregate.";
  }
  identity bgppolicyaccounting {
    base iana-interface-type;
    description
      "BGP Policy Accounting.";
  }
  identity frf16MfrBundle {
    base iana-interface-type;
    description
      "FRF.16 Multilink Frame Relay.";
  }
  identity h323Gatekeeper {
    base iana-interface-type;
    description
      "H323 Gatekeeper.";
  }
  identity h323Proxy {
    base iana-interface-type;
    description
      "H323 Voice and Video Proxy.";
  }
  identity mpls {
    base iana-interface-type;
    description
      "MPLS.";
  }
  identity mfSigLink {
    base iana-interface-type;
    description
      "Multi-frequency signaling link.";
  }
  identity hdsl2 {
    base iana-interface-type;
    description
      "High Bit-Rate DSL - 2nd generation.";
  }
  identity shdsl {
    base iana-interface-type;
    description
      "Multirate HDSL2.";
  }
  identity ds1FDL {
    base iana-interface-type;
    description
      "Facility Data Link (4Kbps) on a DS1.";
  }
  identity pos {
    base iana-interface-type;
    description
      "Packet over SONET/SDH Interface.";
  }
  identity dvbAsiIn {
    base iana-interface-type;
    description
      "DVB-ASI Input.";
  }
  identity dvbAsiOut {
    base iana-interface-type;
    description
      "DVB-ASI Output.";
  }
  identity plc {
    base iana-interface-type;
    description
      "Power Line Communications.";
  }
  identity nfas {
    base iana-interface-type;
    description
      "Non-Facility Associated Signaling.";
  }
  identity tr008 {
    base iana-interface-type;
    description
      "TR008.";
  }
  identity gr303RDT {
    base iana-interface-type;
    description
      "Remote Digital Terminal.";
  }
  identity gr303IDT {
    base iana-interface-type;
    description
      "Integrated Digital Terminal.";
  }
  identity isup {
    base iana-interface-type;
    description
      "ISUP.";
  }
  identity propDocsWirelessMaclayer {
    base iana-interface-type;
    description
      "Cisco proprietary Maclayer.";
  }
  identity propDocsWirelessDownstream {
    base iana-interface-type;
    description
      "Cisco proprietary Downstream.";
  }
  identity propDocsWirelessUpstream {
    base iana-interface-type;
    description
      "Cisco proprietary Upstream.";
  }
  identity hiperlan2 {
    base iana-interface-type;
    description
      "HIPERLAN Type 2 Radio Interface.";
  }
  identity propBWAp2Mp {
    base iana-interface-type;
    description
      "PropBroadbandWirelessAccesspt2Multipt (use of this value
       for IEEE 802.16 WMAN interfaces as per IEEE Std 802.16f
       is deprecated, and ieee80216WMAN(237) should be used
       instead).";
  }
  identity sonetOverheadChannel {
    base iana-interface-type;
    description
      "SONET Overhead Channel.";
  }
  identity digitalWrapperOverheadChannel {
    base iana-interface-type;
    description
      "Digital Wrapper.";
  }
  identity aal2 {
    base iana-interface-type;
    description
      "ATM adaptation layer 2.";
  }
  identity radioMAC {
    base iana-interface-type;
    description
      "MAC layer over radio links.";
  }
  identity atmRadio {
    base iana-interface-type;
    description
      "ATM over radio links.";
  }
  identity imt {
    base iana-interface-type;
    description
      "Inter-Machine Trunks.";
  }
  identity mvl {
    base iana-interface-type;
    description
      "Multiple Virtual Lines DSL.";
  }
  identity reachDSL {
    base iana-interface-type;
    description
      "Long Reach DSL.";
  }
  identity frDlciEndPt {
    base iana-interface-type;
    description
      "Frame Relay DLCI End Point.";
  }
  identity atmVciEndPt {
    base iana-interface-type;
    description
      "ATM VCI End Point.";
  }
  identity opticalChannel {
    base iana-interface-type;
    description
      "Optical Channel.";
  }
  identity opticalTransport {
    base iana-interface-type;
    description
      "Optical Transport.";
  }
  identity propAtm {
    base iana-interface-type;
    description
      "Proprietary ATM.";
  }
  identity voiceOverCable {
    base iana-interface-type;
    description
      "Voice Over Cable Interface.";
  }
  identity infiniband {
    base iana-interface-type;
    description
      "Infiniband.";
  }
  identity teLink {
    base iana-interface-type;
    description
      "TE Link.";
  }
  identity q2931 {
    base iana-interface-type;
    description
      "Q.2931.";
  }
  identity virtualTg {
    base iana-interface-type;
    description
      "Virtual Trunk Group.";
  }
  identity sipTg {
    base iana-interface-type;
    description
      "SIP Trunk Group.";
  }
  identity sipSig {
    base iana-interface-type;
    description
      "SIP Signaling.";
  }
  identity docsCableUpstreamChannel {
    base iana-interface-type;
    description
      "CATV Upstream Channel.";
  }
  identity econet {
    base iana-interface-type;
    description
      "Acorn Econet.";
  }
  identity pon155 {
    base iana-interface-type;
    description
      "FSAN 155Mb Symetrical PON interface.";
  }
  identity pon622 {
    base iana-interface-type;
    description
      "FSAN 622Mb Symetrical PON interface.";
  }
  identity bridge {
    base iana-interface-type;
    description
      "Transparent bridge interface.";
  }
  identity linegroup {
    base iana-interface-type;
    description
      "Interface common to multiple lines.";
  }
  identity voiceEMFGD {
    base iana-interface-type;
    description
      "Voice E&M Feature Group D.";
  }
  identity voiceFGDEANA {
    base iana-interface-type;
    description
      "Voice FGD Exchange Access North American.";
  }
  identity voiceDID {
    base iana-interface-type;
    description
      "Voice Direct Inward Dialing.";
  }
  identity mpegTransport {
    base iana-interface-type;
    description
      "MPEG transport interface.";
  }
  identity sixToFour {
    base iana-interface-type;
    status deprecated;
    description
      "6to4 interface (DEPRECATED).";
    reference
      "RFC 4087 - IP Tunnel MIB";
  }
  identity gtp {
    base iana-interface-type;
    description
      "GTP (GPRS Tunneling Protocol).";
  }
  identity pdnEtherLoop1 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 1.";
  }
  identity pdnEtherLoop2 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 2.";
  }
  identity opticalChannelGroup {
    base iana-interface-type;
    description
      "Optical Channel Group.";
  }
  identity homepna {
    base iana-interface-type;
    description
      "HomePNA ITU-T G.989.";
  }
  identity gfp {
    base iana-interface-type;
    description
      "Generic Framing Procedure (GFP).";
  }
  identity ciscoISLvlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using Cisco ISL.";
  }
  identity actelisMetaLOOP {
    base iana-interface-type;
    description
      "Acteleis proprietary MetaLOOP High Speed Link.";
  }
  identity fcipLink {
    base iana-interface-type;
    description
      "FCIP Link.";
  }
  identity rpr {
    base iana-interface-type;
    description
      "Resilient Packet Ring Interface Type.";
  }
  identity qam {
    base iana-interface-type;
    description
      "RF Qam Interface.";
  }
  identity lmp {
    base iana-interface-type;
    description
      "Link Management Protocol.";
    reference
      "RFC 4327 - Link Management Protocol (LMP) Management
                  Information Base (MIB)";
  }
  identity cblVectaStar {
    base iana-interface-type;
    description
      "Cambridge Broadband Networks Limited VectaStar.";
  }
  identity docsCableMCmtsDownstream {
    base iana-interface-type;
    description
      "CATV Modular CMTS Downstream Interface.";
  }
  identity adsl2 {
    base iana-interface-type;
    status deprecated;
    description
      "Asymmetric Digital Subscriber Loop Version 2
       (DEPRECATED/OBSOLETED - please use adsl2plus(238)
       instead).";
    reference
      "RFC 4706 - Definitions of Managed Objects for Asymmetric
                  Digital Subscriber Line 2 (ADSL2)";
  }
  identity macSecControlledIF {
    base iana-interface-type;
    description
      "MACSecControlled.";
  }
  identity macSecUncontrolledIF {
    base iana-interface-type;
    description
      "MACSecUncontrolled.";
  }
  identity aviciOpticalEther {
    base iana-interface-type;
    description
      "Avici Optical Ethernet Aggregate.";
  }
  identity atmbond {
    base iana-interface-type;
    description
      "atmbond.";
  }
  identity voiceFGDOS {
    base iana-interface-type;
    description
      "Voice FGD Operator Services.";
  }
  identity mocaVersion1 {
    base iana-interface-type;
    description
      "MultiMedia over Coax Alliance (MoCA) Interface
       as documented in information provided privately to IANA.";
  }
  identity ieee80216WMAN {
    base iana-interface-type;
    description
      "IEEE 802.16 WMAN interface.";
  }
  identity adsl2plus {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop Version 2 -
       Version 2 Plus and all variants.";
  }
  identity dvbRcsMacLayer {
    base iana-interface-type;
    description
      "DVB-RCS MAC Layer.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbTdm {
    base iana-interface-type;
    description
      "DVB Satellite TDM.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbRcsTdma {
    base iana-interface-type;
    description
      "DVB-RCS TDMA.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity x86Laps {
    base iana-interface-type;
    description
      "LAPS based on ITU-T X.86/Y.1323.";
  }
  identity wwanPP {
    base iana-interface-type;
    description
      "3GPP WWAN.";
  }
  identity wwanPP2 {
    base iana-interface-type;
    description
      "3GPP2 WWAN.";
  }
  identity voiceEBS {
    base iana-interface-type;
    description
      "Voice P-phone EBS physical interface.";
  }
  identity ifPwType {
    base iana-interface-type;
    description
      "Pseudowire interface type.";
    reference
      "RFC 5601 - Pseudowire (PW) Management Information Base (MIB)";
  }
  identity ilan {
    base iana-interface-type;
    description
      "Internal LAN on a bridge per IEEE 802.1ap.";
  }
  identity pip {
    base iana-interface-type;
    description
      "Provider Instance Port on a bridge per IEEE 802.1ah PBB.";
  }
  identity aluELP {
    base iana-interface-type;
    description
      "Alcatel-Lucent Ethernet Link Protection.";
  }
  identity gpon {
    base iana-interface-type;
    description
      "Gigabit-capable passive optical networks (G-PON) as per
       ITU-T G.984.";
  }
  identity vdsl2 {
    base iana-interface-type;
    description
      "Very high speed digital subscriber line Version 2
       (as per ITU-T Recommendation G.993.2).";
    reference
      "RFC 5650 - Definitions of Managed Objects for Very High
                  Speed Digital Subscriber Line 2 (VDSL2)";
  }
  identity capwapDot11Profile {
    base iana-interface-type;
    description
      "WLAN Profile Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapDot11Bss {
    base iana-interface-type;
    description
      "WLAN BSS Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapWtpVirtualRadio {
    base iana-interface-type;
    description
      "WTP Virtual Radio Interface.";
    reference
      "RFC 5833 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Base MIB";
  }
  identity bits {
    base iana-interface-type;
    description
      "bitsport.";
  }
  identity docsCableUpstreamRfPort {
    base iana-interface-type;
    description
      "DOCSIS CATV Upstream RF Port.";
  }
  identity cableDownstreamRfPort {
    base iana-interface-type;
    description
      "CATV downstream RF Port.";
  }
  identity vmwareVirtualNic {
    base iana-interface-type;
    description
      "VMware Virtual Network Interface.";
  }
  identity ieee802154 {
    base iana-interface-type;
    description
      "IEEE 802.15.4 WPAN interface.";
    reference
      "IEEE 802.15.4-2006";
  }
  identity otnOdu {
    base iana-interface-type;
    description
      "OTN Optical Data Unit.";
  }
  identity otnOtu {
    base iana-interface-type;
    description
      "OTN Optical channel Transport Unit.";
  }
  identity ifVfiType {
    base iana-interface-type;
    description
      "VPLS Forwarding Instance Interface Type.";
  }
  identity g9981 {
    base iana-interface-type;
    description
      "G.998.1 bonded interface.";
  }
  identity g9982 {
    base iana-interface-type;
    description
      "G.998.2 bonded interface.";
  }
  identity g9983 {
    base iana-interface-type;
    description
      "G.998.3 bonded interface.";
  }

  identity aluEpon {
    base iana-interface-type;
    description
      "Ethernet Passive Optical Networks (E-PON).";
  }
  identity aluEponOnu {
    base iana-interface-type;
    description
      "EPON Optical Network Unit.";
  }
  identity aluEponPhysicalUni {
    base iana-interface-type;
    description
      "EPON physical User to Network interface.";
  }
  identity aluEponLogicalLink {
    base iana-interface-type;
    description
      "The emulation of a point-to-point link over the EPON
       layer.";
  }
  identity aluGponOnu {
    base iana-interface-type;
    description
      "GPON Optical Network Unit.";
    reference
      "ITU-T G.984.2";
  }
  identity aluGponPhysicalUni {
    base iana-interface-type;
    description
      "GPON physical User to Network interface.";
    reference
      "ITU-T G.984.2";
  }
  identity vmwareNicTeam {
    base iana-interface-type;
    description
      "VMware NIC Team.";
  }
  identity docsOfdmDownstream {
    base iana-interface-type;
    description
      "CATV Downstream OFDM interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity docsOfdmaUpstream {
    base iana-interface-type;
    description
      "CATV Upstream OFDMA interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity gfast {
    base iana-interface-type;
    description
      "G.fast port.";
    reference
      "ITU-T G.9701";
  }
  identity sdci {
    base iana-interface-type;
    description
      "SDCI (IO-Link).";
    reference
      "IEC 61131-9 Edition 1.0 2013-09";
  }
  identity xboxWireless {
    base iana-interface-type;
    description
      "Xbox wireless.";
  }
  identity fastdsl {
    base iana-interface-type;
    description
      "FastDSL.";
    reference
      "BBF TR-355";
  }
  identity docsCableScte55d1FwdOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Forward Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d1RetOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Return Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d2DsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Downstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableScte55d2UsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Upstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableNdf {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Forward.";
  }
  identity docsCableNdr {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Return.";
  }
  identity ptm {
    base iana-interface-type;
    description
      "Packet Transfer Mode.";
    reference
      "IEEE G.993.1, Annex H; IEEE G.993.2; IEEE G.9701";
  }
  identity ghn {
    base iana-interface-type;
    description
      "G.hn port.";
    reference
      "IEEE G.9961";
  }
  identity otnOtsi {
    base iana-interface-type;
    description
      "Optical Tributary Signal.";
    reference
      "ITU-T G.959.1";
  }
  identity otnOtuc {
    base iana-interface-type;
    description
      "OTN OTUCn.";
    reference
      "ITU-T G.709/Y.1331";
  }
  identity otnOduc {
    base iana-interface-type;
    description
      "OTN ODUC.";
    reference
      "ITU-T G.709";
  }
  identity otnOtsig {
    base iana-interface-type;
    description
      "OTN OTUC Signal.";
    reference
      "ITU-T G.709";
  }
  identity microwaveCarrierTermination {
    base iana-interface-type;
    description
      "air interface of a single microwave carrier.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity microwaveRadioLinkTerminal {
    base iana-interface-type;
    description
      "radio link interface for one or several aggregated microwave carriers.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity ieee8021axDrni {
    base iana-interface-type;
    description
      "IEEE 802.1AX Distributed Resilient Network Interface.";
    reference
      "IEEE 802.1AX-Rev-d2-0";
  }
  identity ax25 {
    base iana-interface-type;
    description
      "AX.25 network interfaces.";
    reference
      "AX.25 Link Access Protocol for Amateur Packet Radio version 2.2";
  }
  identity ieee19061nanocom {
    base iana-interface-type;
    description
      "Nanoscale and Molecular Communication.";
    reference
      "IEEE 1906.1-2015";
  }
  identity cpri {
    base iana-interface-type;
    description
      "Common Public Radio Interface.";
    reference
      "CPRI v7.0";
  }
  identity omni {
    base iana-interface-type;
    description
      "Overlay Multilink Network Interface (OMNI).";
    reference
      "draft-templin-6man-omni-00";
  }
  identity roe {
    base iana-interface-type;
    description
      "Radio over Ethernet Interface.";
    reference
      "1914.3-2018 - IEEE Standard for Radio over Ethernet Encapsulations and Mappings";
  }
  identity p2pOverLan {
    base iana-interface-type;
    description
      "Point to Point over LAN interface.";
    reference
      "RFC 9296 - ifStackTable for the Point-to-Point (P2P) Interface over a LAN Type: Definition and Examples";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=iana-if-type}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2023-01-26}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[4e6b2a58], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]=SimpleContainerNode{version=Version[66a43083], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform-types";

  prefix "oc-platform-types";

  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines data types (e.g., YANG identities)
    to support the OpenConfig component inventory model.";

  oc-ext:openconfig-version "1.1.0";

  revision "2021-01-18" {
    description
      "Add identity for software modules";
    reference "1.1.0";
  }

  revision "2019-06-03" {
    description
      "Add OpenConfig component operating system patch type.";
    reference "1.0.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.10.1";
  }

  revision "2018-11-16" {
    description
      "Added FEC_MODE_TYPE and FEC_STATUS_TYPE";
    reference "0.10.0";
  }

  revision "2018-05-05" {
    description
      "Added min-max-time to
      avg-min-max-instant-stats-precision1-celsius,
      added new CONTROLLER_CARD identity";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements
  grouping avg-min-max-instant-stats-precision1-celsius {
    description
      "Common grouping for recording temperature values in
      Celsius with 1 decimal precision. Values include the
      instantaneous, average, minimum, and maximum statistics";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The arithmetic mean value of the statistic over the
        sampling period.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The minimum value of the statistic over the sampling
        period";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The maximum value of the statistic over the sampling
        period";
    }

    uses oc-types:stat-interval-state;
    uses oc-types:min-max-time;
  }

  // identity statements
  identity OPENCONFIG_HARDWARE_COMPONENT {
    description
      "Base identity for hardware related components in a managed
      device.  Derived identities are partially based on contents
      of the IANA Entity MIB.";
    reference
      "IANA Entity MIB and RFC 6933";
  }

  identity OPENCONFIG_SOFTWARE_COMPONENT {
    description
      "Base identity for software-related components in a managed
      device";
  }

  // hardware types
  identity CHASSIS {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Chassis component, typically with multiple slots / shelves";
  }

  identity BACKPLANE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Backplane component for aggregating traffic, typically
      contained in a chassis component";
  }

  identity FABRIC {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Interconnect between ingress and egress ports on the
      device (e.g., a crossbar switch).";
  }

  identity POWER_SUPPLY {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Component that is supplying power to the device";
  }

  identity FAN {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Cooling fan, or could be some other heat-reduction component";
  }

  identity SENSOR {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical sensor, e.g., a temperature sensor in a chassis";
  }

  identity FRU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Replaceable hardware component that does not have a more
      specific defined schema.";
  }

  identity LINECARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Linecard component, typically inserted into a chassis slot";
  }

  identity CONTROLLER_CARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A type of linecard whose primary role is management or control
      rather than data forwarding.";
  }

  identity PORT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical port, e.g., for attaching pluggables and networking
      cables";
  }

  identity TRANSCEIVER {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Pluggable module present in a port";
  }

  identity CPU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Processing unit, e.g., a management processor";
  }

  identity STORAGE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A storage subsystem on the device (disk, SSD, etc.)";
  }

  identity INTEGRATED_CIRCUIT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A special purpose processing unit, typically for traffic
      switching/forwarding (e.g., switching ASIC, NPU, forwarding
      chip, etc.)";
  }

  identity OPERATING_SYSTEM {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Operating system running on a component";
  }

  identity OPERATING_SYSTEM_UPDATE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "An operating system update - which should be a subcomponent
      of the `OPERATING_SYSTEM` running on a component. An update is
      defined to be a set of software changes that are atomically
      installed (and uninstalled) together. Multiple updates may be
      present for the Operating System. A system should not list all
      installed software packages using this type -- but rather
      updates that are bundled together as a single installable
      item";
  }

  identity BOOT_LOADER {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Software layer responsible for loading and booting the
      device OS or network OS.";
  }

  identity SOFTWARE_MODULE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "A base identity for software modules installed and/or
      running on the device.  Modules include user-space programs
      and kernel modules that provide specific functionality.
      A component with type SOFTWARE_MODULE should also have a
      module type that indicates the specific type of software module";
  }

  identity COMPONENT_OPER_STATUS {
    description
      "Current operational status of a platform component";
  }

  identity ACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled and active (i.e., up)";
  }

  identity INACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled but inactive (i.e., down)";
  }

  identity DISABLED {
    base COMPONENT_OPER_STATUS;
    description
      "Component is administratively disabled.";
  }

  identity FEC_MODE_TYPE {
    description
      "Base identity for FEC operational modes.";
  }

  identity FEC_ENABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively enabled.";
  }

  identity FEC_DISABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively disabled.";
  }

  identity FEC_AUTO {
    base FEC_MODE_TYPE;
    description
      "System will determine whether to enable or disable
      FEC on a transceiver.";
  }

  identity FEC_STATUS_TYPE {
    description
      "Base identity for FEC operational statuses.";
  }

  identity FEC_STATUS_LOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally locked.";
  }

  identity FEC_STATUS_UNLOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally unlocked.";
  }

  // typedef statements
  typedef component-power-type {
    type enumeration {
      enum POWER_ENABLED {
        description
          "Enable power on the component";
      }
      enum POWER_DISABLED {
        description
          "Disable power on the component";
      }
    }
    description
      "A generic type reflecting whether a hardware component
      is powered on or off";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.1.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[5b4429bd], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[3da72c54], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[7ae5c355], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[2ca483c1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}, newMeta=MaterializedContainerNode{version=Version[7c2b538c], subtreeVersion=Version[774dd440], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology=MaterializedContainerNode{version=Version[3e5b7dc], subtreeVersion=Version[774dd440], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology=MaterializedContainerNode{version=Version[3e5b7dc], subtreeVersion=Version[774dd440], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]=LazyContainerNode{version=Version[3e5b7dc], subtreeVersion=Version[774dd440], children={}, untouched=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}, ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}}}}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[52eff20c], subtreeVersion=Version[8aeed2a], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[52eff20c], subtreeVersion=Version[8aeed2a], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[6cb62210], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[1cdd13c5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[2fded089], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[44ef239], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=MaterializedContainerNode{version=Version[13be8d09], subtreeVersion=Version[8aeed2a], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ValueNode{version=Version[8aeed2a], value=ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body=ValueNode{version=Version[8aeed2a], value=ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=ValueNode{version=Version[8aeed2a], value=ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}}}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[2192320a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[25a31645], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[5054b5fa], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[5d377ad3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[18036c95], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[37d1c513], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[590b4a66], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[14533f1d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[5c4650d3], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[512d2f76], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[4182fc55], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[654fd4c7], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[389675b5], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[f6bf6d0], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}]=SimpleContainerNode{version=Version[20c72f4b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module iana-if-type {
  namespace "urn:ietf:params:xml:ns:yang:iana-if-type";
  prefix ianaift;

  import ietf-interfaces {
    prefix if;
  }

  organization "IANA";
  contact
    "        Internet Assigned Numbers Authority

     Postal: ICANN
             12025 Waterfront Drive, Suite 300
             Los Angeles, CA 90094-2536
             United States

     Tel:    +1 310 301 5800
     <mailto:iana@iana.org>";
  description
    "This YANG module defines YANG identities for IANA-registered
     interface types.

     This YANG module is maintained by IANA and reflects the
     'ifType definitions' registry.

     The latest revision of this YANG module can be obtained from
     the IANA web site.

     Requests for new values should be made to IANA via
     email (iana@iana.org).

     Copyright (c) 2014 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (http://trustee.ietf.org/license-info).

     The initial version of this YANG module is part of RFC 7224;
     see the RFC itself for full legal notices.";
  reference
    "IANA 'ifType definitions' registry.
     <http://www.iana.org/assignments/smi-numbers>";

  revision 2023-01-26 {
    description
      "Fix incorrect quotation for previous 3 revision statements.";
  }
  
  revision 2022-08-24 {
    description
      "Updated reference for ifType 303.";
  }

  revision 2022-08-17 {
    description
      "Changed gpon description to refer to G.984.";
  }

  revision 2022-03-07 {
    description
      "Coalesced revision history entries for 2018-06-28.";
  }

  revision 2021-06-21 {
    description
      "Corrected reference for ifType 303.";
  }

  revision 2021-05-17 {
    description
      "Registered ifType 303.";
  }

  revision 2021-04-22 {
    description
      "Registered ifType 302.";
  }

  revision 2021-04-01 {
    description
      "Updated reference for 301.";
  }

  revision 2021-02-18 {
    description
      "Registered ifType 301.";
  }

  revision 2020-08-27 {
    description
      "Added missing references.";
  }

  revision 2020-07-13 {
    description
      "Added identity cpri.";
  }

  revision 2020-07-10 {
    description
      "Registered ifType 300.";
  }

  revision 2020-01-10 {
    description
      "Registered ifType 299.";
  }

  revision 2019-10-16 {
    description
      "Registered ifType 298.";
  }
  revision 2019-07-16 {
    description
      "Registered ifType 297.";
  }
  revision 2019-06-21 {
    description
      "Updated reference associated with ifTypes 295-296.";
  }
  
  revision 2019-02-08 {
    description
      "Corrected formatting issue.";
  }

  revision 2019-01-31 {
    description
      "Registered ifTypes 295-296.";
  }

  revision 2018-07-03 {
    description
      "Corrected revision date.";
  }

  revision 2018-06-29 {
    description
      "Corrected formatting issue.";
  }

  revision 2018-06-28 {
    description
      "Registered ifTypes 293 and 294.";
  }

  revision 2018-06-22 {
    description
      "Registered ifType 292.";
  }

  revision 2018-06-21 {
    description
      "Registered ifType 291.";
  }

  revision 2017-03-30 {
    description
      "Registered ifType 290.";
  }

  revision 2017-01-19 {
    description
      "Registered ifType 289.";
  }

  revision 2016-11-23 {
    description
      "Registered ifTypes 283-288.";
  }

  revision 2016-06-09 {
    description
      "Registered ifType 282.";
  }
  revision 2016-05-03 {
    description
      "Registered ifType 281.";
  }
  revision 2015-06-12 {
    description
      "Corrected formatting issue.";
  }  
  revision 2014-09-24 {
    description
      "Registered ifType 280.";
  }
  revision 2014-09-19 {
    description
      "Registered ifType 279.";
  }
  revision 2014-07-03 {
    description
      "Registered ifTypes 277-278.";
  }
  revision 2014-05-19 {
    description
      "Updated the contact address.";
  }
  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7224: IANA Interface Type YANG Module";
  }

  identity iana-interface-type {
    base if:interface-type;
    description
      "This identity is used as a base for all interface types
       defined in the 'ifType definitions' registry.";
  }

  identity other {
    base iana-interface-type;
  }
  identity regular1822 {
    base iana-interface-type;
  }
  identity hdh1822 {
    base iana-interface-type;
  }
  identity ddnX25 {
    base iana-interface-type;
  }
  identity rfc877x25 {
    base iana-interface-type;
    reference
      "RFC 1382 - SNMP MIB Extension for the X.25 Packet Layer";
  }
  identity ethernetCsmacd {
    base iana-interface-type;
    description
      "For all Ethernet-like interfaces, regardless of speed,
       as per RFC 3635.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88023Csmacd {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88024TokenBus {
    base iana-interface-type;
  }
  identity iso88025TokenRing {
    base iana-interface-type;
  }
  identity iso88026Man {
    base iana-interface-type;
  }
  identity starLan {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity proteon10Mbit {
    base iana-interface-type;
  }
  identity proteon80Mbit {
    base iana-interface-type;
  }
  identity hyperchannel {
    base iana-interface-type;
  }
  identity fddi {
    base iana-interface-type;
    reference
      "RFC 1512 - FDDI Management Information Base";
  }
  identity lapb {
    base iana-interface-type;
    reference
      "RFC 1381 - SNMP MIB Extension for X.25 LAPB";
  }
  identity sdlc {
    base iana-interface-type;
  }
  identity ds1 {
    base iana-interface-type;
    description
      "DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity e1 {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity basicISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity primaryISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity propPointToPointSerial {
    base iana-interface-type;
    description
      "Proprietary serial.";
  }
  identity ppp {
    base iana-interface-type;
  }
  identity softwareLoopback {
    base iana-interface-type;
  }
  identity eon {
    base iana-interface-type;
    description
      "CLNP over IP.";
  }
  identity ethernet3Mbit {
    base iana-interface-type;
  }
  identity nsip {
    base iana-interface-type;
    description
      "XNS over IP.";
  }
  identity slip {
    base iana-interface-type;
    description
      "Generic SLIP.";
  }
  identity ultra {
    base iana-interface-type;
    description
      "Ultra Technologies.";
  }
  identity ds3 {
    base iana-interface-type;
    description
      "DS3-MIB.";
    reference
      "RFC 3896 - Definitions of Managed Objects for the
                  DS3/E3 Interface Type";
  }
  identity sip {
    base iana-interface-type;
    description
      "SMDS, coffee.";
    reference
      "RFC 1694 - Definitions of Managed Objects for SMDS
                  Interfaces using SMIv2";
  }
  identity frameRelay {
    base iana-interface-type;
    description
      "DTE only.";
    reference
      "RFC 2115 - Management Information Base for Frame Relay
                  DTEs Using SMIv2";
  }
  identity rs232 {
    base iana-interface-type;
    reference
      "RFC 1659 - Definitions of Managed Objects for RS-232-like
                  Hardware Devices using SMIv2";
  }
  identity para {
    base iana-interface-type;
    description
      "Parallel-port.";
    reference
      "RFC 1660 - Definitions of Managed Objects for
                  Parallel-printer-like Hardware Devices using
                  SMIv2";
  }
  identity arcnet {
    base iana-interface-type;
    description
      "ARCnet.";
  }
  identity arcnetPlus {
    base iana-interface-type;
    description
      "ARCnet Plus.";
  }
  identity atm {
    base iana-interface-type;
    description
      "ATM cells.";
  }
  identity miox25 {
    base iana-interface-type;
    reference
      "RFC 1461 - SNMP MIB extension for Multiprotocol
                  Interconnect over X.25";
  }
  identity sonet {
    base iana-interface-type;
    description
      "SONET or SDH.";
  }
  identity x25ple {
    base iana-interface-type;
    reference
      "RFC 2127 - ISDN Management Information Base using SMIv2";
  }
  identity iso88022llc {
    base iana-interface-type;
  }
  identity localTalk {
    base iana-interface-type;
  }
  identity smdsDxi {
    base iana-interface-type;
  }
  identity frameRelayService {
    base iana-interface-type;
    description
      "FRNETSERV-MIB.";
    reference
      "RFC 2954 - Definitions of Managed Objects for Frame
                  Relay Service";
  }
  identity v35 {
    base iana-interface-type;
  }
  identity hssi {
    base iana-interface-type;
  }
  identity hippi {
    base iana-interface-type;
  }
  identity modem {
    base iana-interface-type;
    description
      "Generic modem.";
  }
  identity aal5 {
    base iana-interface-type;
    description
      "AAL5 over ATM.";
  }
  identity sonetPath {
    base iana-interface-type;
  }
  identity sonetVT {
    base iana-interface-type;
  }
  identity smdsIcip {
    base iana-interface-type;
    description
      "SMDS InterCarrier Interface.";
  }
  identity propVirtual {
    base iana-interface-type;
    description
      "Proprietary virtual/internal.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity propMultiplexor {
    base iana-interface-type;
    description
      "Proprietary multiplexing.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity ieee80212 {
    base iana-interface-type;
    description
      "100BaseVG.";
  }
  identity fibreChannel {
    base iana-interface-type;
    description
      "Fibre Channel.";
  }
  identity hippiInterface {
    base iana-interface-type;
    description
      "HIPPI interfaces.";
  }
  identity frameRelayInterconnect {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; use either
       frameRelay(32) or frameRelayService(44).";
  }
  identity aflane8023 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.3.";
  }
  identity aflane8025 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.5.";
  }
  identity cctEmul {
    base iana-interface-type;
    description
      "ATM Emulated circuit.";
  }
  identity fastEther {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity isdn {
    base iana-interface-type;
    description
      "ISDN and X.25.";
    reference
      "RFC 1356 - Multiprotocol Interconnect on X.25 and ISDN
                  in the Packet Mode";
  }
  identity v11 {
    base iana-interface-type;
    description
      "CCITT V.11/X.21.";
  }
  identity v36 {
    base iana-interface-type;
    description
      "CCITT V.36.";
  }
  identity g703at64k {
    base iana-interface-type;
    description
      "CCITT G703 at 64Kbps.";
  }
  identity g703at2mb {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
  }
  identity qllc {
    base iana-interface-type;
    description
      "SNA QLLC.";
  }
  identity fastEtherFX {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity channel {
    base iana-interface-type;
    description
      "Channel.";
  }
  identity ieee80211 {
    base iana-interface-type;
    description
      "Radio spread spectrum.";
  }
  identity ibm370parChan {
    base iana-interface-type;
    description
      "IBM System 360/370 OEMI Channel.";
  }
  identity escon {
    base iana-interface-type;
    description
      "IBM Enterprise Systems Connection.";
  }
  identity dlsw {
    base iana-interface-type;
    description
      "Data Link Switching.";
  }
  identity isdns {
    base iana-interface-type;
    description
      "ISDN S/T interface.";
  }
  identity isdnu {
    base iana-interface-type;
    description
      "ISDN U interface.";
  }
  identity lapd {
    base iana-interface-type;
    description
      "Link Access Protocol D.";
  }
  identity ipSwitch {
    base iana-interface-type;
    description
      "IP Switching Objects.";
  }
  identity rsrb {
    base iana-interface-type;
    description
      "Remote Source Route Bridging.";
  }
  identity atmLogical {
    base iana-interface-type;
    description
      "ATM Logical Port.";
    reference
      "RFC 3606 - Definitions of Supplemental Managed Objects
                  for ATM Interface";
  }
  identity ds0 {
    base iana-interface-type;
    description
      "Digital Signal Level 0.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity ds0Bundle {
    base iana-interface-type;
    description
      "Group of ds0s on the same ds1.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity bsc {
    base iana-interface-type;
    description
      "Bisynchronous Protocol.";
  }
  identity async {
    base iana-interface-type;
    description
      "Asynchronous Protocol.";
  }
  identity cnr {
    base iana-interface-type;
    description
      "Combat Net Radio.";
  }
  identity iso88025Dtr {
    base iana-interface-type;
    description
      "ISO 802.5r DTR.";
  }
  identity eplrs {
    base iana-interface-type;
    description
      "Ext Pos Loc Report Sys.";
  }
  identity arap {
    base iana-interface-type;
    description
      "Appletalk Remote Access Protocol.";
  }
  identity propCnls {
    base iana-interface-type;
    description
      "Proprietary Connectionless Protocol.";
  }
  identity hostPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.29 PAD Protocol.";
  }
  identity termPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.3 PAD Facility.";
  }
  identity frameRelayMPI {
    base iana-interface-type;
    description
      "Multiproto Interconnect over FR.";
  }
  identity x213 {
    base iana-interface-type;
    description
      "CCITT-ITU X213.";
  }
  identity adsl {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop.";
  }
  identity radsl {
    base iana-interface-type;
    description
      "Rate-Adapt. Digital Subscriber Loop.";
  }
  identity sdsl {
    base iana-interface-type;
    description
      "Symmetric Digital Subscriber Loop.";
  }
  identity vdsl {
    base iana-interface-type;
    description
      "Very H-Speed Digital Subscrib. Loop.";
  }
  identity iso88025CRFPInt {
    base iana-interface-type;
    description
      "ISO 802.5 CRFP.";
  }
  identity myrinet {
    base iana-interface-type;
    description
      "Myricom Myrinet.";
  }
  identity voiceEM {
    base iana-interface-type;
    description
      "Voice recEive and transMit.";
  }
  identity voiceFXO {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Office.";
  }
  identity voiceFXS {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Station.";
  }
  identity voiceEncap {
    base iana-interface-type;
    description
      "Voice encapsulation.";
  }
  identity voiceOverIp {
    base iana-interface-type;
    description
      "Voice over IP encapsulation.";
  }
  identity atmDxi {
    base iana-interface-type;
    description
      "ATM DXI.";
  }
  identity atmFuni {
    base iana-interface-type;
    description
      "ATM FUNI.";
  }
  identity atmIma {
    base iana-interface-type;
    description
      "ATM IMA.";
  }
  identity pppMultilinkBundle {
    base iana-interface-type;
    description
      "PPP Multilink Bundle.";
  }
  identity ipOverCdlc {
    base iana-interface-type;
    description
      "IBM ipOverCdlc.";
  }
  identity ipOverClaw {
    base iana-interface-type;
    description
      "IBM Common Link Access to Workstn.";
  }
  identity stackToStack {
    base iana-interface-type;
    description
      "IBM stackToStack.";
  }
  identity virtualIpAddress {
    base iana-interface-type;
    description
      "IBM VIPA.";
  }
  identity mpc {
    base iana-interface-type;
    description
      "IBM multi-protocol channel support.";
  }
  identity ipOverAtm {
    base iana-interface-type;
    description
      "IBM ipOverAtm.";
    reference
      "RFC 2320 - Definitions of Managed Objects for Classical IP
                  and ARP Over ATM Using SMIv2 (IPOA-MIB)";
  }
  identity iso88025Fiber {
    base iana-interface-type;
    description
      "ISO 802.5j Fiber Token Ring.";
  }
  identity tdlc {
    base iana-interface-type;
    description
      "IBM twinaxial data link control.";
  }
  identity gigabitEthernet {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity hdlc {
    base iana-interface-type;
    description
      "HDLC.";
  }
  identity lapf {
    base iana-interface-type;
    description
      "LAP F.";
  }
  identity v37 {
    base iana-interface-type;
    description
      "V.37.";
  }
  identity x25mlp {
    base iana-interface-type;
    description
      "Multi-Link Protocol.";
  }
  identity x25huntGroup {
    base iana-interface-type;
    description
      "X25 Hunt Group.";
  }
  identity transpHdlc {
    base iana-interface-type;
    description
      "Transp HDLC.";
  }
  identity interleave {
    base iana-interface-type;
    description
      "Interleave channel.";
  }
  identity fast {
    base iana-interface-type;
    description
      "Fast channel.";
  }
  identity ip {
    base iana-interface-type;
    description
      "IP (for APPN HPR in IP networks).";
  }
  identity docsCableMaclayer {
    base iana-interface-type;
    description
      "CATV Mac Layer.";
  }
  identity docsCableDownstream {
    base iana-interface-type;
    description
      "CATV Downstream interface.";
  }
  identity docsCableUpstream {
    base iana-interface-type;
    description
      "CATV Upstream interface.";
  }
  identity a12MppSwitch {
    base iana-interface-type;
    description
      "Avalon Parallel Processor.";
  }
  identity tunnel {
    base iana-interface-type;
    description
      "Encapsulation interface.";
  }
  identity coffee {
    base iana-interface-type;
    description
      "Coffee pot.";
    reference
      "RFC 2325 - Coffee MIB";
  }
  identity ces {
    base iana-interface-type;
    description
      "Circuit Emulation Service.";
  }
  identity atmSubInterface {
    base iana-interface-type;
    description
      "ATM Sub Interface.";
  }
  identity l2vlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using 802.1Q.";
  }
  identity l3ipvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IP.";
  }
  identity l3ipxvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IPX.";
  }
  identity digitalPowerline {
    base iana-interface-type;
    description
      "IP over Power Lines.";
  }
  identity mediaMailOverIp {
    base iana-interface-type;
    description
      "Multimedia Mail over IP.";
  }
  identity dtm {
    base iana-interface-type;
    description
      "Dynamic synchronous Transfer Mode.";
  }
  identity dcn {
    base iana-interface-type;
    description
      "Data Communications Network.";
  }
  identity ipForward {
    base iana-interface-type;
    description
      "IP Forwarding Interface.";
  }
  identity msdsl {
    base iana-interface-type;
    description
      "Multi-rate Symmetric DSL.";
  }
  identity ieee1394 {
    base iana-interface-type;

    description
      "IEEE1394 High Performance Serial Bus.";
  }
  identity if-gsn {
    base iana-interface-type;
    description
      "HIPPI-6400.";
  }
  identity dvbRccMacLayer {
    base iana-interface-type;
    description
      "DVB-RCC MAC Layer.";
  }
  identity dvbRccDownstream {
    base iana-interface-type;
    description
      "DVB-RCC Downstream Channel.";
  }
  identity dvbRccUpstream {
    base iana-interface-type;
    description
      "DVB-RCC Upstream Channel.";
  }
  identity atmVirtual {
    base iana-interface-type;
    description
      "ATM Virtual Interface.";
  }
  identity mplsTunnel {
    base iana-interface-type;
    description
      "MPLS Tunnel Virtual Interface.";
  }
  identity srp {
    base iana-interface-type;
    description
      "Spatial Reuse Protocol.";
  }
  identity voiceOverAtm {
    base iana-interface-type;
    description
      "Voice over ATM.";
  }
  identity voiceOverFrameRelay {
    base iana-interface-type;
    description
      "Voice Over Frame Relay.";
  }
  identity idsl {
    base iana-interface-type;
    description
      "Digital Subscriber Loop over ISDN.";
  }
  identity compositeLink {
    base iana-interface-type;
    description
      "Avici Composite Link Interface.";
  }
  identity ss7SigLink {
    base iana-interface-type;
    description
      "SS7 Signaling Link.";
  }
  identity propWirelessP2P {
    base iana-interface-type;
    description
      "Prop. P2P wireless interface.";
  }
  identity frForward {
    base iana-interface-type;
    description
      "Frame Forward Interface.";
  }
  identity rfc1483 {
    base iana-interface-type;
    description
      "Multiprotocol over ATM AAL5.";
    reference
      "RFC 1483 - Multiprotocol Encapsulation over ATM
                  Adaptation Layer 5";
  }
  identity usb {
    base iana-interface-type;
    description
      "USB Interface.";
  }
  identity ieee8023adLag {
    base iana-interface-type;
    description
      "IEEE 802.3ad Link Aggregate.";
  }
  identity bgppolicyaccounting {
    base iana-interface-type;
    description
      "BGP Policy Accounting.";
  }
  identity frf16MfrBundle {
    base iana-interface-type;
    description
      "FRF.16 Multilink Frame Relay.";
  }
  identity h323Gatekeeper {
    base iana-interface-type;
    description
      "H323 Gatekeeper.";
  }
  identity h323Proxy {
    base iana-interface-type;
    description
      "H323 Voice and Video Proxy.";
  }
  identity mpls {
    base iana-interface-type;
    description
      "MPLS.";
  }
  identity mfSigLink {
    base iana-interface-type;
    description
      "Multi-frequency signaling link.";
  }
  identity hdsl2 {
    base iana-interface-type;
    description
      "High Bit-Rate DSL - 2nd generation.";
  }
  identity shdsl {
    base iana-interface-type;
    description
      "Multirate HDSL2.";
  }
  identity ds1FDL {
    base iana-interface-type;
    description
      "Facility Data Link (4Kbps) on a DS1.";
  }
  identity pos {
    base iana-interface-type;
    description
      "Packet over SONET/SDH Interface.";
  }
  identity dvbAsiIn {
    base iana-interface-type;
    description
      "DVB-ASI Input.";
  }
  identity dvbAsiOut {
    base iana-interface-type;
    description
      "DVB-ASI Output.";
  }
  identity plc {
    base iana-interface-type;
    description
      "Power Line Communications.";
  }
  identity nfas {
    base iana-interface-type;
    description
      "Non-Facility Associated Signaling.";
  }
  identity tr008 {
    base iana-interface-type;
    description
      "TR008.";
  }
  identity gr303RDT {
    base iana-interface-type;
    description
      "Remote Digital Terminal.";
  }
  identity gr303IDT {
    base iana-interface-type;
    description
      "Integrated Digital Terminal.";
  }
  identity isup {
    base iana-interface-type;
    description
      "ISUP.";
  }
  identity propDocsWirelessMaclayer {
    base iana-interface-type;
    description
      "Cisco proprietary Maclayer.";
  }
  identity propDocsWirelessDownstream {
    base iana-interface-type;
    description
      "Cisco proprietary Downstream.";
  }
  identity propDocsWirelessUpstream {
    base iana-interface-type;
    description
      "Cisco proprietary Upstream.";
  }
  identity hiperlan2 {
    base iana-interface-type;
    description
      "HIPERLAN Type 2 Radio Interface.";
  }
  identity propBWAp2Mp {
    base iana-interface-type;
    description
      "PropBroadbandWirelessAccesspt2Multipt (use of this value
       for IEEE 802.16 WMAN interfaces as per IEEE Std 802.16f
       is deprecated, and ieee80216WMAN(237) should be used
       instead).";
  }
  identity sonetOverheadChannel {
    base iana-interface-type;
    description
      "SONET Overhead Channel.";
  }
  identity digitalWrapperOverheadChannel {
    base iana-interface-type;
    description
      "Digital Wrapper.";
  }
  identity aal2 {
    base iana-interface-type;
    description
      "ATM adaptation layer 2.";
  }
  identity radioMAC {
    base iana-interface-type;
    description
      "MAC layer over radio links.";
  }
  identity atmRadio {
    base iana-interface-type;
    description
      "ATM over radio links.";
  }
  identity imt {
    base iana-interface-type;
    description
      "Inter-Machine Trunks.";
  }
  identity mvl {
    base iana-interface-type;
    description
      "Multiple Virtual Lines DSL.";
  }
  identity reachDSL {
    base iana-interface-type;
    description
      "Long Reach DSL.";
  }
  identity frDlciEndPt {
    base iana-interface-type;
    description
      "Frame Relay DLCI End Point.";
  }
  identity atmVciEndPt {
    base iana-interface-type;
    description
      "ATM VCI End Point.";
  }
  identity opticalChannel {
    base iana-interface-type;
    description
      "Optical Channel.";
  }
  identity opticalTransport {
    base iana-interface-type;
    description
      "Optical Transport.";
  }
  identity propAtm {
    base iana-interface-type;
    description
      "Proprietary ATM.";
  }
  identity voiceOverCable {
    base iana-interface-type;
    description
      "Voice Over Cable Interface.";
  }
  identity infiniband {
    base iana-interface-type;
    description
      "Infiniband.";
  }
  identity teLink {
    base iana-interface-type;
    description
      "TE Link.";
  }
  identity q2931 {
    base iana-interface-type;
    description
      "Q.2931.";
  }
  identity virtualTg {
    base iana-interface-type;
    description
      "Virtual Trunk Group.";
  }
  identity sipTg {
    base iana-interface-type;
    description
      "SIP Trunk Group.";
  }
  identity sipSig {
    base iana-interface-type;
    description
      "SIP Signaling.";
  }
  identity docsCableUpstreamChannel {
    base iana-interface-type;
    description
      "CATV Upstream Channel.";
  }
  identity econet {
    base iana-interface-type;
    description
      "Acorn Econet.";
  }
  identity pon155 {
    base iana-interface-type;
    description
      "FSAN 155Mb Symetrical PON interface.";
  }
  identity pon622 {
    base iana-interface-type;
    description
      "FSAN 622Mb Symetrical PON interface.";
  }
  identity bridge {
    base iana-interface-type;
    description
      "Transparent bridge interface.";
  }
  identity linegroup {
    base iana-interface-type;
    description
      "Interface common to multiple lines.";
  }
  identity voiceEMFGD {
    base iana-interface-type;
    description
      "Voice E&M Feature Group D.";
  }
  identity voiceFGDEANA {
    base iana-interface-type;
    description
      "Voice FGD Exchange Access North American.";
  }
  identity voiceDID {
    base iana-interface-type;
    description
      "Voice Direct Inward Dialing.";
  }
  identity mpegTransport {
    base iana-interface-type;
    description
      "MPEG transport interface.";
  }
  identity sixToFour {
    base iana-interface-type;
    status deprecated;
    description
      "6to4 interface (DEPRECATED).";
    reference
      "RFC 4087 - IP Tunnel MIB";
  }
  identity gtp {
    base iana-interface-type;
    description
      "GTP (GPRS Tunneling Protocol).";
  }
  identity pdnEtherLoop1 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 1.";
  }
  identity pdnEtherLoop2 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 2.";
  }
  identity opticalChannelGroup {
    base iana-interface-type;
    description
      "Optical Channel Group.";
  }
  identity homepna {
    base iana-interface-type;
    description
      "HomePNA ITU-T G.989.";
  }
  identity gfp {
    base iana-interface-type;
    description
      "Generic Framing Procedure (GFP).";
  }
  identity ciscoISLvlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using Cisco ISL.";
  }
  identity actelisMetaLOOP {
    base iana-interface-type;
    description
      "Acteleis proprietary MetaLOOP High Speed Link.";
  }
  identity fcipLink {
    base iana-interface-type;
    description
      "FCIP Link.";
  }
  identity rpr {
    base iana-interface-type;
    description
      "Resilient Packet Ring Interface Type.";
  }
  identity qam {
    base iana-interface-type;
    description
      "RF Qam Interface.";
  }
  identity lmp {
    base iana-interface-type;
    description
      "Link Management Protocol.";
    reference
      "RFC 4327 - Link Management Protocol (LMP) Management
                  Information Base (MIB)";
  }
  identity cblVectaStar {
    base iana-interface-type;
    description
      "Cambridge Broadband Networks Limited VectaStar.";
  }
  identity docsCableMCmtsDownstream {
    base iana-interface-type;
    description
      "CATV Modular CMTS Downstream Interface.";
  }
  identity adsl2 {
    base iana-interface-type;
    status deprecated;
    description
      "Asymmetric Digital Subscriber Loop Version 2
       (DEPRECATED/OBSOLETED - please use adsl2plus(238)
       instead).";
    reference
      "RFC 4706 - Definitions of Managed Objects for Asymmetric
                  Digital Subscriber Line 2 (ADSL2)";
  }
  identity macSecControlledIF {
    base iana-interface-type;
    description
      "MACSecControlled.";
  }
  identity macSecUncontrolledIF {
    base iana-interface-type;
    description
      "MACSecUncontrolled.";
  }
  identity aviciOpticalEther {
    base iana-interface-type;
    description
      "Avici Optical Ethernet Aggregate.";
  }
  identity atmbond {
    base iana-interface-type;
    description
      "atmbond.";
  }
  identity voiceFGDOS {
    base iana-interface-type;
    description
      "Voice FGD Operator Services.";
  }
  identity mocaVersion1 {
    base iana-interface-type;
    description
      "MultiMedia over Coax Alliance (MoCA) Interface
       as documented in information provided privately to IANA.";
  }
  identity ieee80216WMAN {
    base iana-interface-type;
    description
      "IEEE 802.16 WMAN interface.";
  }
  identity adsl2plus {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop Version 2 -
       Version 2 Plus and all variants.";
  }
  identity dvbRcsMacLayer {
    base iana-interface-type;
    description
      "DVB-RCS MAC Layer.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbTdm {
    base iana-interface-type;
    description
      "DVB Satellite TDM.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbRcsTdma {
    base iana-interface-type;
    description
      "DVB-RCS TDMA.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity x86Laps {
    base iana-interface-type;
    description
      "LAPS based on ITU-T X.86/Y.1323.";
  }
  identity wwanPP {
    base iana-interface-type;
    description
      "3GPP WWAN.";
  }
  identity wwanPP2 {
    base iana-interface-type;
    description
      "3GPP2 WWAN.";
  }
  identity voiceEBS {
    base iana-interface-type;
    description
      "Voice P-phone EBS physical interface.";
  }
  identity ifPwType {
    base iana-interface-type;
    description
      "Pseudowire interface type.";
    reference
      "RFC 5601 - Pseudowire (PW) Management Information Base (MIB)";
  }
  identity ilan {
    base iana-interface-type;
    description
      "Internal LAN on a bridge per IEEE 802.1ap.";
  }
  identity pip {
    base iana-interface-type;
    description
      "Provider Instance Port on a bridge per IEEE 802.1ah PBB.";
  }
  identity aluELP {
    base iana-interface-type;
    description
      "Alcatel-Lucent Ethernet Link Protection.";
  }
  identity gpon {
    base iana-interface-type;
    description
      "Gigabit-capable passive optical networks (G-PON) as per
       ITU-T G.984.";
  }
  identity vdsl2 {
    base iana-interface-type;
    description
      "Very high speed digital subscriber line Version 2
       (as per ITU-T Recommendation G.993.2).";
    reference
      "RFC 5650 - Definitions of Managed Objects for Very High
                  Speed Digital Subscriber Line 2 (VDSL2)";
  }
  identity capwapDot11Profile {
    base iana-interface-type;
    description
      "WLAN Profile Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapDot11Bss {
    base iana-interface-type;
    description
      "WLAN BSS Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapWtpVirtualRadio {
    base iana-interface-type;
    description
      "WTP Virtual Radio Interface.";
    reference
      "RFC 5833 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Base MIB";
  }
  identity bits {
    base iana-interface-type;
    description
      "bitsport.";
  }
  identity docsCableUpstreamRfPort {
    base iana-interface-type;
    description
      "DOCSIS CATV Upstream RF Port.";
  }
  identity cableDownstreamRfPort {
    base iana-interface-type;
    description
      "CATV downstream RF Port.";
  }
  identity vmwareVirtualNic {
    base iana-interface-type;
    description
      "VMware Virtual Network Interface.";
  }
  identity ieee802154 {
    base iana-interface-type;
    description
      "IEEE 802.15.4 WPAN interface.";
    reference
      "IEEE 802.15.4-2006";
  }
  identity otnOdu {
    base iana-interface-type;
    description
      "OTN Optical Data Unit.";
  }
  identity otnOtu {
    base iana-interface-type;
    description
      "OTN Optical channel Transport Unit.";
  }
  identity ifVfiType {
    base iana-interface-type;
    description
      "VPLS Forwarding Instance Interface Type.";
  }
  identity g9981 {
    base iana-interface-type;
    description
      "G.998.1 bonded interface.";
  }
  identity g9982 {
    base iana-interface-type;
    description
      "G.998.2 bonded interface.";
  }
  identity g9983 {
    base iana-interface-type;
    description
      "G.998.3 bonded interface.";
  }

  identity aluEpon {
    base iana-interface-type;
    description
      "Ethernet Passive Optical Networks (E-PON).";
  }
  identity aluEponOnu {
    base iana-interface-type;
    description
      "EPON Optical Network Unit.";
  }
  identity aluEponPhysicalUni {
    base iana-interface-type;
    description
      "EPON physical User to Network interface.";
  }
  identity aluEponLogicalLink {
    base iana-interface-type;
    description
      "The emulation of a point-to-point link over the EPON
       layer.";
  }
  identity aluGponOnu {
    base iana-interface-type;
    description
      "GPON Optical Network Unit.";
    reference
      "ITU-T G.984.2";
  }
  identity aluGponPhysicalUni {
    base iana-interface-type;
    description
      "GPON physical User to Network interface.";
    reference
      "ITU-T G.984.2";
  }
  identity vmwareNicTeam {
    base iana-interface-type;
    description
      "VMware NIC Team.";
  }
  identity docsOfdmDownstream {
    base iana-interface-type;
    description
      "CATV Downstream OFDM interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity docsOfdmaUpstream {
    base iana-interface-type;
    description
      "CATV Upstream OFDMA interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity gfast {
    base iana-interface-type;
    description
      "G.fast port.";
    reference
      "ITU-T G.9701";
  }
  identity sdci {
    base iana-interface-type;
    description
      "SDCI (IO-Link).";
    reference
      "IEC 61131-9 Edition 1.0 2013-09";
  }
  identity xboxWireless {
    base iana-interface-type;
    description
      "Xbox wireless.";
  }
  identity fastdsl {
    base iana-interface-type;
    description
      "FastDSL.";
    reference
      "BBF TR-355";
  }
  identity docsCableScte55d1FwdOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Forward Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d1RetOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Return Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d2DsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Downstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableScte55d2UsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Upstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableNdf {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Forward.";
  }
  identity docsCableNdr {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Return.";
  }
  identity ptm {
    base iana-interface-type;
    description
      "Packet Transfer Mode.";
    reference
      "IEEE G.993.1, Annex H; IEEE G.993.2; IEEE G.9701";
  }
  identity ghn {
    base iana-interface-type;
    description
      "G.hn port.";
    reference
      "IEEE G.9961";
  }
  identity otnOtsi {
    base iana-interface-type;
    description
      "Optical Tributary Signal.";
    reference
      "ITU-T G.959.1";
  }
  identity otnOtuc {
    base iana-interface-type;
    description
      "OTN OTUCn.";
    reference
      "ITU-T G.709/Y.1331";
  }
  identity otnOduc {
    base iana-interface-type;
    description
      "OTN ODUC.";
    reference
      "ITU-T G.709";
  }
  identity otnOtsig {
    base iana-interface-type;
    description
      "OTN OTUC Signal.";
    reference
      "ITU-T G.709";
  }
  identity microwaveCarrierTermination {
    base iana-interface-type;
    description
      "air interface of a single microwave carrier.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity microwaveRadioLinkTerminal {
    base iana-interface-type;
    description
      "radio link interface for one or several aggregated microwave carriers.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity ieee8021axDrni {
    base iana-interface-type;
    description
      "IEEE 802.1AX Distributed Resilient Network Interface.";
    reference
      "IEEE 802.1AX-Rev-d2-0";
  }
  identity ax25 {
    base iana-interface-type;
    description
      "AX.25 network interfaces.";
    reference
      "AX.25 Link Access Protocol for Amateur Packet Radio version 2.2";
  }
  identity ieee19061nanocom {
    base iana-interface-type;
    description
      "Nanoscale and Molecular Communication.";
    reference
      "IEEE 1906.1-2015";
  }
  identity cpri {
    base iana-interface-type;
    description
      "Common Public Radio Interface.";
    reference
      "CPRI v7.0";
  }
  identity omni {
    base iana-interface-type;
    description
      "Overlay Multilink Network Interface (OMNI).";
    reference
      "draft-templin-6man-omni-00";
  }
  identity roe {
    base iana-interface-type;
    description
      "Radio over Ethernet Interface.";
    reference
      "1914.3-2018 - IEEE Standard for Radio over Ethernet Encapsulations and Mappings";
  }
  identity p2pOverLan {
    base iana-interface-type;
    description
      "Point to Point over LAN interface.";
    reference
      "RFC 9296 - ifStackTable for the Point-to-Point (P2P) Interface over a LAN Type: Definition and Examples";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=iana-if-type}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2023-01-26}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[2055603f], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[4e6b2a58], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[1e198cf8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]=SimpleContainerNode{version=Version[66a43083], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform-types";

  prefix "oc-platform-types";

  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines data types (e.g., YANG identities)
    to support the OpenConfig component inventory model.";

  oc-ext:openconfig-version "1.1.0";

  revision "2021-01-18" {
    description
      "Add identity for software modules";
    reference "1.1.0";
  }

  revision "2019-06-03" {
    description
      "Add OpenConfig component operating system patch type.";
    reference "1.0.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.10.1";
  }

  revision "2018-11-16" {
    description
      "Added FEC_MODE_TYPE and FEC_STATUS_TYPE";
    reference "0.10.0";
  }

  revision "2018-05-05" {
    description
      "Added min-max-time to
      avg-min-max-instant-stats-precision1-celsius,
      added new CONTROLLER_CARD identity";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements
  grouping avg-min-max-instant-stats-precision1-celsius {
    description
      "Common grouping for recording temperature values in
      Celsius with 1 decimal precision. Values include the
      instantaneous, average, minimum, and maximum statistics";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The arithmetic mean value of the statistic over the
        sampling period.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The minimum value of the statistic over the sampling
        period";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The maximum value of the statistic over the sampling
        period";
    }

    uses oc-types:stat-interval-state;
    uses oc-types:min-max-time;
  }

  // identity statements
  identity OPENCONFIG_HARDWARE_COMPONENT {
    description
      "Base identity for hardware related components in a managed
      device.  Derived identities are partially based on contents
      of the IANA Entity MIB.";
    reference
      "IANA Entity MIB and RFC 6933";
  }

  identity OPENCONFIG_SOFTWARE_COMPONENT {
    description
      "Base identity for software-related components in a managed
      device";
  }

  // hardware types
  identity CHASSIS {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Chassis component, typically with multiple slots / shelves";
  }

  identity BACKPLANE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Backplane component for aggregating traffic, typically
      contained in a chassis component";
  }

  identity FABRIC {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Interconnect between ingress and egress ports on the
      device (e.g., a crossbar switch).";
  }

  identity POWER_SUPPLY {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Component that is supplying power to the device";
  }

  identity FAN {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Cooling fan, or could be some other heat-reduction component";
  }

  identity SENSOR {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical sensor, e.g., a temperature sensor in a chassis";
  }

  identity FRU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Replaceable hardware component that does not have a more
      specific defined schema.";
  }

  identity LINECARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Linecard component, typically inserted into a chassis slot";
  }

  identity CONTROLLER_CARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A type of linecard whose primary role is management or control
      rather than data forwarding.";
  }

  identity PORT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical port, e.g., for attaching pluggables and networking
      cables";
  }

  identity TRANSCEIVER {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Pluggable module present in a port";
  }

  identity CPU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Processing unit, e.g., a management processor";
  }

  identity STORAGE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A storage subsystem on the device (disk, SSD, etc.)";
  }

  identity INTEGRATED_CIRCUIT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A special purpose processing unit, typically for traffic
      switching/forwarding (e.g., switching ASIC, NPU, forwarding
      chip, etc.)";
  }

  identity OPERATING_SYSTEM {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Operating system running on a component";
  }

  identity OPERATING_SYSTEM_UPDATE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "An operating system update - which should be a subcomponent
      of the `OPERATING_SYSTEM` running on a component. An update is
      defined to be a set of software changes that are atomically
      installed (and uninstalled) together. Multiple updates may be
      present for the Operating System. A system should not list all
      installed software packages using this type -- but rather
      updates that are bundled together as a single installable
      item";
  }

  identity BOOT_LOADER {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Software layer responsible for loading and booting the
      device OS or network OS.";
  }

  identity SOFTWARE_MODULE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "A base identity for software modules installed and/or
      running on the device.  Modules include user-space programs
      and kernel modules that provide specific functionality.
      A component with type SOFTWARE_MODULE should also have a
      module type that indicates the specific type of software module";
  }

  identity COMPONENT_OPER_STATUS {
    description
      "Current operational status of a platform component";
  }

  identity ACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled and active (i.e., up)";
  }

  identity INACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled but inactive (i.e., down)";
  }

  identity DISABLED {
    base COMPONENT_OPER_STATUS;
    description
      "Component is administratively disabled.";
  }

  identity FEC_MODE_TYPE {
    description
      "Base identity for FEC operational modes.";
  }

  identity FEC_ENABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively enabled.";
  }

  identity FEC_DISABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively disabled.";
  }

  identity FEC_AUTO {
    base FEC_MODE_TYPE;
    description
      "System will determine whether to enable or disable
      FEC on a transceiver.";
  }

  identity FEC_STATUS_TYPE {
    description
      "Base identity for FEC operational statuses.";
  }

  identity FEC_STATUS_LOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally locked.";
  }

  identity FEC_STATUS_UNLOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally unlocked.";
  }

  // typedef statements
  typedef component-power-type {
    type enumeration {
      enum POWER_ENABLED {
        description
          "Enable power on the component";
      }
      enum POWER_DISABLED {
        description
          "Disable power on the component";
      }
    }
    description
      "A generic type reflecting whether a hardware component
      is powered on or off";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.1.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[5b4429bd], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[3da72c54], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[7ae5c355], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[d1c5d41], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[2ca483c1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[40300c67], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}}}
12:26:41.280 [/127.0.0.1:42622-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-88: doCommit completed
12:26:41.290 [/127.0.0.1:42622-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-85: doCommit completed
12:26:41.294 [main] INFO org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiITBase -- Delete gnmi node gnmi-node-test response: (DELETE http://localhost:33693/rests/data/network-topology:network-topology/topology=gnmi-topology/node=gnmi-node-test) 204
12:26:41.409 [mdsal-subscription-counters16] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@30ba17ea} unlocked
12:26:41.409 [mdsal-subscription-counters16] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@30ba17ea} readied
12:26:41.409 [mdsal-subscription-counters16] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@30ba17ea}
12:26:41.409 [mdsal-subscription-counters16] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@30ba17ea} completed successfully
12:26:41.409 [mdsal-subscription-counters16] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:41.431 [mdsal-subscription-counters5] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@37ef05b4} unlocked
12:26:41.431 [mdsal-subscription-counters5] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@37ef05b4} readied
12:26:41.431 [mdsal-subscription-counters5] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@37ef05b4}
12:26:41.431 [mdsal-subscription-counters5] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@37ef05b4} completed successfully
12:26:41.431 [mdsal-subscription-counters5] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:41.431 [mdsal-subscription-counters14] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@2eb83185} unlocked
12:26:41.431 [mdsal-subscription-counters14] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@2eb83185} readied
12:26:41.431 [mdsal-subscription-counters14] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@2eb83185}
12:26:41.432 [mdsal-subscription-counters14] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@2eb83185} completed successfully
12:26:41.432 [mdsal-subscription-counters14] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:41.484 [mdsal-subscription-counters18] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@7882ab3f} unlocked
12:26:41.484 [mdsal-subscription-counters18] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@7882ab3f} readied
12:26:41.484 [mdsal-subscription-counters18] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@7882ab3f}
12:26:41.484 [mdsal-subscription-counters18] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@7882ab3f} completed successfully
12:26:41.484 [mdsal-subscription-counters18] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:41.596 [mdsal-subscription-counters7] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@61f49fbb} unlocked
12:26:41.596 [mdsal-subscription-counters7] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@61f49fbb} readied
12:26:41.596 [mdsal-subscription-counters7] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@61f49fbb}
12:26:41.596 [mdsal-subscription-counters7] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@61f49fbb} completed successfully
12:26:41.596 [mdsal-subscription-counters7] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:41.733 [mdsal-subscription-counters9] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@111c128} unlocked
12:26:41.733 [mdsal-subscription-counters9] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@111c128} readied
12:26:41.733 [mdsal-subscription-counters9] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@111c128}
12:26:41.733 [mdsal-subscription-counters9] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@111c128} completed successfully
12:26:41.733 [mdsal-subscription-counters9] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:41.857 [mdsal-subscription-counters11] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@6ecaec96} unlocked
12:26:41.857 [mdsal-subscription-counters11] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@6ecaec96} readied
12:26:41.857 [mdsal-subscription-counters11] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@6ecaec96}
12:26:41.857 [mdsal-subscription-counters11] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@6ecaec96} completed successfully
12:26:41.857 [mdsal-subscription-counters11] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:42.165 [mdsal-subscription-counters17] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@37c7923} unlocked
12:26:42.165 [mdsal-subscription-counters17] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@37c7923} readied
12:26:42.165 [mdsal-subscription-counters17] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@37c7923}
12:26:42.166 [mdsal-subscription-counters17] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@37c7923} completed successfully
12:26:42.166 [mdsal-subscription-counters17] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:42.170 [grpc-nio-worker-ELG-58-2] DEBUG io.netty.buffer.PoolThreadCache -- Freed 25 thread-local buffer(s) from thread: grpc-nio-worker-ELG-58-2
12:26:42.197 [mdsal-subscription-counters2] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@463027b0} unlocked
12:26:42.197 [mdsal-subscription-counters2] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@463027b0} readied
12:26:42.197 [mdsal-subscription-counters2] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@463027b0}
12:26:42.197 [mdsal-subscription-counters2] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@463027b0} completed successfully
12:26:42.197 [mdsal-subscription-counters2] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:42.324 [mdsal-subscription-counters15] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@49a7a6df} unlocked
12:26:42.324 [mdsal-subscription-counters15] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@49a7a6df} readied
12:26:42.324 [mdsal-subscription-counters15] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@49a7a6df}
12:26:42.324 [mdsal-subscription-counters15] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@49a7a6df} completed successfully
12:26:42.324 [mdsal-subscription-counters15] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:42.352 [mdsal-subscription-counters4] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@70b05d21} unlocked
12:26:42.352 [mdsal-subscription-counters4] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@70b05d21} readied
12:26:42.352 [mdsal-subscription-counters4] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@70b05d21}
12:26:42.352 [mdsal-subscription-counters4] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@70b05d21} completed successfully
12:26:42.352 [mdsal-subscription-counters4] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:42.437 [mdsal-subscription-counters13] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@10659775} unlocked
12:26:42.437 [mdsal-subscription-counters13] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@10659775} readied
12:26:42.437 [mdsal-subscription-counters13] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@10659775}
12:26:42.437 [mdsal-subscription-counters13] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@10659775} completed successfully
12:26:42.437 [mdsal-subscription-counters13] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:42.539 [mdsal-subscription-counters6] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@572f2f6e} unlocked
12:26:42.539 [mdsal-subscription-counters6] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@572f2f6e} readied
12:26:42.539 [mdsal-subscription-counters6] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@572f2f6e}
12:26:42.539 [mdsal-subscription-counters6] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@572f2f6e} completed successfully
12:26:42.539 [mdsal-subscription-counters6] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:42.704 [mdsal-subscription-counters8] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@23cafa0a} unlocked
12:26:42.704 [mdsal-subscription-counters8] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@23cafa0a} readied
12:26:42.704 [mdsal-subscription-counters8] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@23cafa0a}
12:26:42.704 [mdsal-subscription-counters8] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@23cafa0a} completed successfully
12:26:42.704 [mdsal-subscription-counters8] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:42.811 [mdsal-subscription-counters10] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@51e1e207} unlocked
12:26:42.811 [mdsal-subscription-counters10] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@51e1e207} readied
12:26:42.811 [mdsal-subscription-counters10] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@51e1e207}
12:26:42.811 [mdsal-subscription-counters10] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@51e1e207} completed successfully
12:26:42.811 [mdsal-subscription-counters10] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:42.926 [mdsal-subscription-counters12] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@6d831971} unlocked
12:26:42.926 [mdsal-subscription-counters12] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@6d831971} readied
12:26:42.926 [mdsal-subscription-counters12] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@6d831971}
12:26:42.926 [mdsal-subscription-counters12] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@6d831971} completed successfully
12:26:42.926 [mdsal-subscription-counters12] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:42.949 [mdsal-subscription-counters19] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@43791ff0} unlocked
12:26:42.949 [mdsal-subscription-counters19] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@43791ff0} readied
12:26:42.949 [mdsal-subscription-counters19] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@43791ff0}
12:26:42.949 [mdsal-subscription-counters19] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@43791ff0} completed successfully
12:26:42.949 [mdsal-subscription-counters19] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:43.000 [mdsal-subscription-counters1] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@3797b73f} unlocked
12:26:43.000 [mdsal-subscription-counters1] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@3797b73f} readied
12:26:43.000 [mdsal-subscription-counters1] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@3797b73f}
12:26:43.000 [mdsal-subscription-counters1] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@3797b73f} completed successfully
12:26:43.000 [mdsal-subscription-counters1] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:43.238 [mdsal-subscription-counters3] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@34bc3a45} unlocked
12:26:43.238 [mdsal-subscription-counters3] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@34bc3a45} readied
12:26:43.238 [mdsal-subscription-counters3] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@34bc3a45}
12:26:43.238 [mdsal-subscription-counters3] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@34bc3a45} completed successfully
12:26:43.238 [mdsal-subscription-counters3] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:43.238 [mdsal-subscription-counters0] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@69b89a10} unlocked
12:26:43.238 [mdsal-subscription-counters0] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@69b89a10} readied
12:26:43.238 [mdsal-subscription-counters0] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@69b89a10}
12:26:43.238 [mdsal-subscription-counters0] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@69b89a10} completed successfully
12:26:43.238 [mdsal-subscription-counters0] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:43.297 [awaitility-thread] INFO org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiITBase -- Sending GET request to path: http://localhost:33693/rests/data/network-topology:network-topology/topology=gnmi-topology/node=gnmi-node-test
12:26:43.300 [gnmi-it-group-0] DEBUG org.apache.shiro.web.mgt.CookieRememberMeManager -- SubjectContext argument is not an HTTP-aware instance.  This is required to obtain a servlet request and response in order to retrieve the rememberMe cookie. Returning immediately and ignoring rememberMe operation.
12:26:43.301 [gnmi-it-group-0] DEBUG org.apache.shiro.realm.AuthenticatingRealm -- Looked up AuthenticationInfo [username] from doGetAuthenticationInfo
12:26:43.301 [gnmi-it-group-0] DEBUG org.apache.shiro.realm.AuthenticatingRealm -- AuthenticationInfo caching is disabled for info [username].  Submitted token: [org.apache.shiro.authc.UsernamePasswordToken - username, rememberMe=false].
12:26:43.301 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.credential.SimpleCredentialsMatcher -- Performing credentials equality check for tokenCredentials of type [[C and accountCredentials of type [java.lang.String]
12:26:43.301 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.credential.SimpleCredentialsMatcher -- Both credentials arguments can be easily converted to byte arrays.  Performing array equals comparison
12:26:43.301 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.AbstractAuthenticator -- Authentication successful for token [org.apache.shiro.authc.UsernamePasswordToken - username, rememberMe=false].  Returned account [username]
12:26:43.301 [gnmi-it-group-0] DEBUG org.apache.shiro.mgt.AbstractRememberMeManager -- AuthenticationToken did not indicate RememberMe is requested.  RememberMe functionality will not be executed for corresponding account.
12:26:43.301 [gnmi-it-group-0] DEBUG org.opendaylight.restconf.server.AAAShiroPrincipalService -- No x-restconf-principal-uuid header present
12:26:43.301 [gnmi-it-group-0] DEBUG org.opendaylight.restconf.server.APIResource -- Preparing GET http://localhost:33693/rests/data/network-topology:network-topology/topology=gnmi-topology/node=gnmi-node-test
12:26:43.301 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSession -- Scheduling execution of GET http://localhost:33693/rests/data/network-topology:network-topology/topology=gnmi-topology/node=gnmi-node-test
12:26:43.302 [/127.0.0.1:42622-http-server-req-2] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-79 allocated with snapshot Version[774dd440]
12:26:43.302 [/127.0.0.1:42622-http-server-req-2] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-79 Read: /(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology/topology/topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]/node/node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]
12:26:43.302 [/127.0.0.1:42622-http-server-req-2] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-79 : Closed
12:26:43.302 [/127.0.0.1:42622-http-server-req-2] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: CFG-10 allocated with snapshot Version[5670039e]
12:26:43.302 [/127.0.0.1:42622-http-server-req-2] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: CFG-10 Read: /(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology/topology/topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]/node/node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]
12:26:43.302 [/127.0.0.1:42622-http-server-req-2] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: CFG-10 : Closed
12:26:43.303 [/127.0.0.1:42622-http-server-req-2] DEBUG org.opendaylight.restconf.server.api.AbstractServerRequest -- Request NettyServerRequest{uuid=f2e6c504-4bd4-4580-b3f4-1c0d54705fd2, parameters=QueryParameters({}), prettyPrint=org.opendaylight.restconf.api.query.PrettyPrintParam@209c3ade} failed
org.opendaylight.netconf.databind.RequestException: Request could not be completed because the relevant data model content does not exist
	at org.opendaylight.restconf.mdsal.spi.data.RestconfStrategy$5.onSuccess(RestconfStrategy.java:581)
	at org.opendaylight.restconf.mdsal.spi.data.RestconfStrategy$5.onSuccess(RestconfStrategy.java:575)
	at com.google.common.util.concurrent.Futures$CallbackListener.run(Futures.java:1132)
	at com.google.common.util.concurrent.DirectExecutor.execute(DirectExecutor.java:30)
	at com.google.common.util.concurrent.AbstractFuture.executeListener(AbstractFuture.java:1004)
	at com.google.common.util.concurrent.AbstractFuture.addListener(AbstractFuture.java:469)
	at com.google.common.util.concurrent.AbstractFuture$TrustedFuture.addListener(AbstractFuture.java:119)
	at com.google.common.util.concurrent.Futures.addCallback(Futures.java:1098)
	at org.opendaylight.restconf.mdsal.spi.data.RestconfStrategy.readData(RestconfStrategy.java:575)
	at org.opendaylight.restconf.mdsal.spi.data.MdsalRestconfStrategy.getData(MdsalRestconfStrategy.java:128)
	at org.opendaylight.restconf.server.spi.AbstractServerStrategy.dataGET(AbstractServerStrategy.java:128)
	at org.opendaylight.restconf.server.spi.AbstractServerStrategy.dataGET(AbstractServerStrategy.java:115)
	at org.opendaylight.restconf.server.mdsal.MdsalRestconfServer.dataGET(MdsalRestconfServer.java:186)
	at org.opendaylight.restconf.server.PendingDataGet.execute(PendingDataGet.java:52)
	at org.opendaylight.restconf.server.PendingRequestWithoutBody.execute(PendingRequestWithoutBody.java:49)
	at org.opendaylight.restconf.server.AbstractPendingRequest.execute(AbstractPendingRequest.java:97)
	at org.opendaylight.netconf.transport.http.ServerRequestExecutor.lambda$executeRequest$2(ServerRequestExecutor.java:96)
	at java.base/java.util.concurrent.ThreadPerTaskExecutor$TaskRunner.run(ThreadPerTaskExecutor.java:314)
	at java.base/java.lang.VirtualThread.run(VirtualThread.java:329)
12:26:43.304 [/127.0.0.1:42622-http-server-resp-1] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Response has a body of at least 242 bytes
12:26:43.304 [/127.0.0.1:42622-http-server-resp-1] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Forcing chunked response on flush
12:26:43.304 [/127.0.0.1:42622-http-server-resp-1] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Error occurred during closing: 
java.io.EOFException: Response already closed
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream$Closed.eof(ResponseBodyOutputStream.java:128)
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream$Closed.close(ResponseBodyOutputStream.java:114)
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream.close(ResponseBodyOutputStream.java:476)
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream.close(ResponseBodyOutputStream.java:470)
	at org.opendaylight.restconf.server.FormattableDataResponse.writeTo(FormattableDataResponse.java:67)
	at org.opendaylight.netconf.transport.http.ServerRequestExecutor.writeResponse(ServerRequestExecutor.java:146)
	at org.opendaylight.netconf.transport.http.ServerRequestExecutor.lambda$respond$3(ServerRequestExecutor.java:135)
	at java.base/java.util.concurrent.ThreadPerTaskExecutor$TaskRunner.run(ThreadPerTaskExecutor.java:314)
	at java.base/java.lang.VirtualThread.run(VirtualThread.java:329)
12:26:43.305 [awaitility-thread] INFO org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiITBase -- Get node gnmi-node-test from topology when disconnecting: (GET http://localhost:33693/rests/data/network-topology:network-topology/topology=gnmi-topology/node=gnmi-node-test) 409
12:26:43.306 [main] INFO org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiITBase -- Device disconnected!
12:26:43.306 [main] INFO org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiITBase -- Cleanup done!
12:26:43.306 [main] DEBUG org.opendaylight.restconf.server.SimpleNettyEndpoint -- Stopping endpoint org.opendaylight.restconf.server.SimpleNettyEndpoint@6c65f513
12:26:43.306 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSession -- Threadpools for [id: 0xe616a7aa, L:/127.0.0.1:33693 ! R:/127.0.0.1:42622] shut down
12:26:43.306 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSession -- Threadpools for [id: 0xe616a7aa, L:/127.0.0.1:33693 ! R:/127.0.0.1:42622] shut down
12:26:43.306 [main] DEBUG org.opendaylight.restconf.server.SimpleNettyEndpoint -- Stopped endpoint org.opendaylight.restconf.server.SimpleNettyEndpoint@6c65f513 in 496.5 μs
12:26:43.306 [main] INFO org.opendaylight.gnmi.southbound.yangmodule.GnmiSouthboundModule -- Stopping ODL gNMI Southbound Component
12:26:43.307 [main] DEBUG org.opendaylight.gnmi.southbound.mountpoint.GnmiMountPointRegistrator -- Closing Mount Points
12:26:43.307 [main] INFO org.opendaylight.gnmi.southbound.device.connection.DeviceConnectionManager -- Closing all connections to devices
12:26:43.307 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreTreeChangePublisher -- Closing registration RegImpl{closed=true, instance=BindingDOMDataTreeChangeListenerAdapter{listener=org.opendaylight.gnmi.southbound.listener.GnmiNodeListener@1ac16d9c}}
12:26:43.308 [main] INFO org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiITBase -- Performing cleanup!
12:26:43.308 [main] INFO org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiITBase -- Cleanup done!
12:26:43.312 [main] INFO org.opendaylight.mdsal.dom.broker.DOMNotificationRouter -- DOM Notification Router started
12:26:43.312 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Following schema contexts will be attempted EffectiveSchemaContext{modules=[ModuleEffectiveStatementImpl{argument=Unqualified{localName=aaa}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=aaa-app-config}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=aaa-cert}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=aaa-cert-mdsal}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=aaa-cert-rpc}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=aaa-encrypt-service-config}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=aaa-password-service-config}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=augmented-jukebox}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=example-jukebox}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=gnmi-certificate-storage}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=gnmi-force-capabilities}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=gnmi-topology}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=gnmi-yang-storage}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=iana-crypt-hash}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=iana-if-type}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=iana-tls-cipher-suite-algs}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-crypto-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-http-client}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-http-server}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-inet-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-interfaces}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-ip}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-keystore}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-netconf}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-netconf-acm}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-netconf-with-defaults}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-network-instance}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-restconf}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-restconf-monitoring}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-restconf-server}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-restconf-subscribed-notifications}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-subscribed-notifications}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-tcp-client}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-tcp-common}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-tcp-server}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-tls-client}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-tls-common}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-tls-server}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-truststore}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-x509-cert-to-name}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-yang-patch}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-yang-schema-mount}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-yang-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=network-topology}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=odl-device-notification}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-aaa}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-aaa-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-alarm-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-alarms}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-extensions}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-if-aggregate}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-if-ethernet}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-if-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-inet-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-interfaces}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-license}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-messages}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-openflow}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-openflow-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-platform}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-platform-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-procmon}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-system}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-system-logging}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-system-terminal}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-vlan}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-vlan-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-yang-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=sal-remote}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=sal-remote-augment}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=yang-ext}}]}
12:26:43.313 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Following schema contexts will be attempted EffectiveSchemaContext{modules=[ModuleEffectiveStatementImpl{argument=Unqualified{localName=aaa}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=aaa-app-config}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=aaa-cert}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=aaa-cert-mdsal}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=aaa-cert-rpc}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=aaa-encrypt-service-config}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=aaa-password-service-config}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=augmented-jukebox}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=example-jukebox}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=gnmi-certificate-storage}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=gnmi-force-capabilities}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=gnmi-topology}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=gnmi-yang-storage}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=iana-crypt-hash}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=iana-if-type}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=iana-tls-cipher-suite-algs}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-crypto-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-http-client}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-http-server}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-inet-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-interfaces}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-ip}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-keystore}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-netconf}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-netconf-acm}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-netconf-with-defaults}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-network-instance}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-restconf}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-restconf-monitoring}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-restconf-server}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-restconf-subscribed-notifications}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-subscribed-notifications}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-tcp-client}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-tcp-common}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-tcp-server}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-tls-client}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-tls-common}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-tls-server}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-truststore}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-x509-cert-to-name}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-yang-patch}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-yang-schema-mount}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-yang-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=network-topology}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=odl-device-notification}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-aaa}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-aaa-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-alarm-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-alarms}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-extensions}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-if-aggregate}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-if-ethernet}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-if-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-inet-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-interfaces}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-license}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-messages}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-openflow}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-openflow-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-platform}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-platform-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-procmon}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-system}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-system-logging}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-system-terminal}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-vlan}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-vlan-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-yang-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=sal-remote}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=sal-remote-augment}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=yang-ext}}]}
12:26:43.314 [main] INFO org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiITBase -- RESTCONF Server starting on: 127.0.0.1:33693
12:26:43.314 [main] INFO org.opendaylight.mdsal.dom.broker.DOMRpcRouter -- DOM RPC/Action router started
12:26:43.314 [main] INFO org.opendaylight.mdsal.dom.broker.DOMNotificationRouter -- DOM Notification Router started
12:26:43.326 [main] INFO org.opendaylight.aaa.encrypt.impl.AAAEncryptionServiceImpl -- AAAEncryptionService activated
12:26:43.326 [main] INFO org.opendaylight.gnmi.southbound.yangmodule.GnmiSouthboundModule -- Starting ODL gNMI Southbound Component
12:26:43.327 [main] INFO org.opendaylight.gnmi.southbound.provider.GnmiSouthboundProvider -- gNMI init started
12:26:43.327 [main] INFO org.opendaylight.gnmi.southbound.provider.GnmiSouthboundProvider -- Loading provided initial yang loaders
12:26:43.330 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model gnmi-test-aug with version 1.0.0 to operational datastore
12:26:43.331 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-0 allocated with snapshot Version[440ffa0a]
12:26:43.331 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-0 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}
12:26:43.331 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-0 : Ready
12:26:43.331 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-0 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:43.331 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-0 is submitted for execution.
12:26:43.331 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-0: canCommit Started
12:26:43.331 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-0 can be committed
12:26:43.331 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-0: preCommit Started
12:26:43.332 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-0: doCommit Started
12:26:43.332 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from SimpleContainerNode{version=Version[440ffa0a], data=ImmutableContainerNode{name=(urn:ietf:params:xml:ns:netconf:base:1.0)data, body=[]}} to MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[a6752d6], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=SimpleContainerNode{version=Version[a6752d6], data=ImmutableContainerNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models, body=[ImmutableSystemMapNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model, body=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}]}}}}
12:26:43.332 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-0: doCommit completed
12:26:43.332 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByPathYangLoaderService -- Loaded yang model gnmi-test-aug with version 1.0.0
12:26:43.334 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model gnmi-test-model with version 1.0.0 to operational datastore
12:26:43.335 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-1 allocated with snapshot Version[a6752d6]
12:26:43.335 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-1 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}
12:26:43.335 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-1 : Ready
12:26:43.335 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-1 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:43.335 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-1 is submitted for execution.
12:26:43.335 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-1: canCommit Started
12:26:43.335 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-1 can be committed
12:26:43.335 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-1: preCommit Started
12:26:43.335 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-1: doCommit Started
12:26:43.335 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[a6752d6], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=SimpleContainerNode{version=Version[a6752d6], data=ImmutableContainerNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models, body=[ImmutableSystemMapNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model, body=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}]}}}} to MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[72dcb3a], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[72dcb3a], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[72dcb3a], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:43.335 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-1: doCommit completed
12:26:43.335 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByPathYangLoaderService -- Loaded yang model gnmi-test-model with version 1.0.0
12:26:43.341 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model ietf-yang-types with version 2013-07-15 to operational datastore
12:26:43.351 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-2 allocated with snapshot Version[72dcb3a]
12:26:43.351 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-2 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}
12:26:43.351 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-2 : Ready
12:26:43.351 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-2 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:43.351 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-2 is submitted for execution.
12:26:43.351 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-2: canCommit Started
12:26:43.351 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-2 can be committed
12:26:43.351 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-2: preCommit Started
12:26:43.351 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-2: doCommit Started
12:26:43.351 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[72dcb3a], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[72dcb3a], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[72dcb3a], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[4b6b8c37], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[4b6b8c37], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[4b6b8c37], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:43.352 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-2: doCommit completed
12:26:43.352 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model ietf-yang-types with version 2013-07-15
12:26:43.355 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model openconfig-yang-types with version 0.3.0 to operational datastore
12:26:43.359 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-3 allocated with snapshot Version[4b6b8c37]
12:26:43.359 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-3 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}
12:26:43.359 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-3 : Ready
12:26:43.359 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-3 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:43.359 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-3 is submitted for execution.
12:26:43.359 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-3: canCommit Started
12:26:43.359 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-3 can be committed
12:26:43.359 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-3: preCommit Started
12:26:43.359 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-3: doCommit Started
12:26:43.359 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[4b6b8c37], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[4b6b8c37], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[4b6b8c37], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[6df830ca], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[6df830ca], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[6df830ca], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:43.359 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-3: doCommit completed
12:26:43.359 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model openconfig-yang-types with version 0.3.0
12:26:43.366 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model openconfig-openflow with version 0.1.2 to operational datastore
12:26:43.369 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-4 allocated with snapshot Version[6df830ca]
12:26:43.369 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-4 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}
12:26:43.370 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-4 : Ready
12:26:43.370 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-4 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:43.370 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-4 is submitted for execution.
12:26:43.370 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-4: canCommit Started
12:26:43.370 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-4 can be committed
12:26:43.370 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-4: preCommit Started
12:26:43.370 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-4: doCommit Started
12:26:43.370 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[6df830ca], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[6df830ca], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[6df830ca], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[12c000eb], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[12c000eb], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[12c000eb], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:43.371 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-4: doCommit completed
12:26:43.371 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model openconfig-openflow with version 0.1.2
12:26:43.374 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model openconfig-aaa-types with version 0.4.1 to operational datastore
12:26:43.375 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-5 allocated with snapshot Version[12c000eb]
12:26:43.375 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-5 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}
12:26:43.375 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-5 : Ready
12:26:43.375 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-5 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:43.375 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-5 is submitted for execution.
12:26:43.375 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-5: canCommit Started
12:26:43.375 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-5 can be committed
12:26:43.375 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-5: preCommit Started
12:26:43.376 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-5: doCommit Started
12:26:43.376 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[12c000eb], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[12c000eb], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[12c000eb], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[14e0efea], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[14e0efea], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[14e0efea], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:43.377 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-5: doCommit completed
12:26:43.377 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model openconfig-aaa-types with version 0.4.1
12:26:43.379 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model openconfig-openflow-types with version 0.1.3 to operational datastore
12:26:43.380 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-6 allocated with snapshot Version[14e0efea]
12:26:43.380 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-6 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}
12:26:43.380 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-6 : Ready
12:26:43.380 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-6 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:43.380 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-6 is submitted for execution.
12:26:43.380 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-6: canCommit Started
12:26:43.380 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-6 can be committed
12:26:43.380 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-6: preCommit Started
12:26:43.380 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-6: doCommit Started
12:26:43.380 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[14e0efea], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[14e0efea], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[14e0efea], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[6fc1910c], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[6fc1910c], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[6fc1910c], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:43.382 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-6: doCommit completed
12:26:43.382 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model openconfig-openflow-types with version 0.1.3
12:26:43.387 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model openconfig-alarms with version 0.3.2 to operational datastore
12:26:43.390 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-7 allocated with snapshot Version[6fc1910c]
12:26:43.390 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-7 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}
12:26:43.390 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-7 : Ready
12:26:43.390 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-7 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:43.390 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-7 is submitted for execution.
12:26:43.390 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-7: canCommit Started
12:26:43.390 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-7 can be committed
12:26:43.390 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-7: preCommit Started
12:26:43.390 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-7: doCommit Started
12:26:43.390 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[6fc1910c], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[6fc1910c], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[6fc1910c], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[7b38a06d], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[7b38a06d], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[7b38a06d], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:43.392 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-7: doCommit completed
12:26:43.392 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model openconfig-alarms with version 0.3.2
12:26:43.402 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model openconfig-types with version 0.6.0 to operational datastore
12:26:43.408 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-8 allocated with snapshot Version[7b38a06d]
12:26:43.408 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-8 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}
12:26:43.408 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-8 : Ready
12:26:43.408 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-8 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:43.408 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-8 is submitted for execution.
12:26:43.408 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-8: canCommit Started
12:26:43.408 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-8 can be committed
12:26:43.408 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-8: preCommit Started
12:26:43.408 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-8: doCommit Started
12:26:43.408 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[7b38a06d], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[7b38a06d], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[7b38a06d], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[2548ba08], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[2548ba08], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[2548ba08], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:43.410 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-8: doCommit completed
12:26:43.410 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model openconfig-types with version 0.6.0
12:26:43.409 [mdsal-subscription-counters16] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@17085438} unlocked
12:26:43.410 [mdsal-subscription-counters16] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@17085438} readied
12:26:43.410 [mdsal-subscription-counters16] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@17085438}
12:26:43.410 [mdsal-subscription-counters16] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@17085438} completed successfully
12:26:43.410 [mdsal-subscription-counters16] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:43.415 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model openconfig-if-aggregate with version 2.4.3 to operational datastore
12:26:43.417 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-9 allocated with snapshot Version[2548ba08]
12:26:43.417 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-9 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}
12:26:43.418 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-9 : Ready
12:26:43.418 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-9 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:43.418 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-9 is submitted for execution.
12:26:43.418 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-9: canCommit Started
12:26:43.418 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-9 can be committed
12:26:43.418 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-9: preCommit Started
12:26:43.418 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-9: doCommit Started
12:26:43.418 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[2548ba08], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[2548ba08], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[2548ba08], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[2b0de98], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[2b0de98], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[2b0de98], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:43.420 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-9: doCommit completed
12:26:43.420 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model openconfig-if-aggregate with version 2.4.3
12:26:43.424 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model openconfig-procmon with version 0.4.0 to operational datastore
12:26:43.426 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-10 allocated with snapshot Version[2b0de98]
12:26:43.426 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-10 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}
12:26:43.426 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-10 : Ready
12:26:43.426 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-10 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:43.426 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-10 is submitted for execution.
12:26:43.426 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-10: canCommit Started
12:26:43.426 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-10 can be committed
12:26:43.426 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-10: preCommit Started
12:26:43.426 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-10: doCommit Started
12:26:43.426 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[2b0de98], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[2b0de98], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[2b0de98], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[28903007], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[28903007], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[28903007], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:43.428 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-10: doCommit completed
12:26:43.428 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model openconfig-procmon with version 0.4.0
12:26:43.432 [mdsal-subscription-counters5] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@1dac27a9} unlocked
12:26:43.432 [mdsal-subscription-counters5] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@1dac27a9} readied
12:26:43.432 [mdsal-subscription-counters5] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@1dac27a9}
12:26:43.432 [mdsal-subscription-counters5] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@1dac27a9} completed successfully
12:26:43.432 [mdsal-subscription-counters5] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:43.432 [mdsal-subscription-counters14] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@30e95616} unlocked
12:26:43.432 [mdsal-subscription-counters14] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@30e95616} readied
12:26:43.432 [mdsal-subscription-counters14] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@30e95616}
12:26:43.432 [mdsal-subscription-counters14] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@30e95616} completed successfully
12:26:43.432 [mdsal-subscription-counters14] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:43.433 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model openconfig-system-terminal with version 0.3.1 to operational datastore
12:26:43.435 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-11 allocated with snapshot Version[28903007]
12:26:43.435 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-11 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}
12:26:43.435 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-11 : Ready
12:26:43.435 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-11 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:43.435 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-11 is submitted for execution.
12:26:43.435 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-11: canCommit Started
12:26:43.436 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-11 can be committed
12:26:43.436 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-11: preCommit Started
12:26:43.436 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-11: doCommit Started
12:26:43.436 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[28903007], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[28903007], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[28903007], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[60ae0997], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[60ae0997], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[60ae0997], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:43.438 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-11: doCommit completed
12:26:43.438 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model openconfig-system-terminal with version 0.3.1
12:26:43.441 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model openconfig-if-types with version 0.2.1 to operational datastore
12:26:43.442 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-12 allocated with snapshot Version[60ae0997]
12:26:43.442 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-12 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}
12:26:43.442 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-12 : Ready
12:26:43.442 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-12 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:43.442 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-12 is submitted for execution.
12:26:43.442 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-12: canCommit Started
12:26:43.442 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-12 can be committed
12:26:43.442 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-12: preCommit Started
12:26:43.442 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-12: doCommit Started
12:26:43.442 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[60ae0997], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[60ae0997], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[60ae0997], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[35c07602], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[35c07602], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[35c07602], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:43.445 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-12: doCommit completed
12:26:43.445 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model openconfig-if-types with version 0.2.1
12:26:43.455 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model openconfig-system-logging with version 0.3.1 to operational datastore
12:26:43.459 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-13 allocated with snapshot Version[35c07602]
12:26:43.459 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-13 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}
12:26:43.459 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-13 : Ready
12:26:43.459 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-13 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:43.459 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-13 is submitted for execution.
12:26:43.459 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-13: canCommit Started
12:26:43.459 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-13 can be committed
12:26:43.459 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-13: preCommit Started
12:26:43.459 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-13: doCommit Started
12:26:43.459 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[35c07602], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[35c07602], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[35c07602], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[46c2186a], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[46c2186a], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[46c2186a], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:43.462 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-13: doCommit completed
12:26:43.462 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model openconfig-system-logging with version 0.3.1
12:26:43.483 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model ietf-interfaces with version 2018-02-20 to operational datastore
12:26:43.485 [mdsal-subscription-counters18] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@372ab922} unlocked
12:26:43.485 [mdsal-subscription-counters18] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@372ab922} readied
12:26:43.485 [mdsal-subscription-counters18] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@372ab922}
12:26:43.485 [mdsal-subscription-counters18] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@372ab922} completed successfully
12:26:43.485 [mdsal-subscription-counters18] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:43.503 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-14 allocated with snapshot Version[46c2186a]
12:26:43.503 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-14 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}
12:26:43.504 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-14 : Ready
12:26:43.504 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-14 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:43.504 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-14 is submitted for execution.
12:26:43.504 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-14: canCommit Started
12:26:43.504 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-14 can be committed
12:26:43.504 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-14: preCommit Started
12:26:43.504 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-14: doCommit Started
12:26:43.504 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[46c2186a], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[46c2186a], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[46c2186a], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[27739760], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[27739760], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[27739760], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[27739760], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:43.507 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-14: doCommit completed
12:26:43.507 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model ietf-interfaces with version 2018-02-20
12:26:43.520 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model openconfig-if-ethernet with version 2.11.0 to operational datastore
12:26:43.529 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-15 allocated with snapshot Version[27739760]
12:26:43.529 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-15 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}
12:26:43.529 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-15 : Ready
12:26:43.529 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-15 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:43.529 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-15 is submitted for execution.
12:26:43.529 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-15: canCommit Started
12:26:43.529 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-15 can be committed
12:26:43.529 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-15: preCommit Started
12:26:43.529 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-15: doCommit Started
12:26:43.529 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[27739760], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[27739760], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[27739760], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[27739760], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[bca8395], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[bca8395], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[bca8395], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[bca8395], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[27739760], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:43.535 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-15: doCommit completed
12:26:43.535 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model openconfig-if-ethernet with version 2.11.0
12:26:43.539 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model openconfig-extensions with version 2020-06-16 to operational datastore
12:26:43.543 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-16 allocated with snapshot Version[bca8395]
12:26:43.543 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-16 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}
12:26:43.543 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-16 : Ready
12:26:43.543 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-16 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:43.543 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-16 is submitted for execution.
12:26:43.543 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-16: canCommit Started
12:26:43.543 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-16 can be committed
12:26:43.543 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-16: preCommit Started
12:26:43.544 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-16: doCommit Started
12:26:43.544 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[bca8395], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[bca8395], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[bca8395], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[bca8395], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[27739760], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[581e426b], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[581e426b], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[581e426b], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[bca8395], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[581e426b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[27739760], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:43.551 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-16: doCommit completed
12:26:43.551 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model openconfig-extensions with version 2020-06-16
12:26:43.555 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model openconfig-license with version 0.2.0 to operational datastore
12:26:43.557 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-17 allocated with snapshot Version[581e426b]
12:26:43.557 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-17 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}
12:26:43.557 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-17 : Ready
12:26:43.557 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-17 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:43.557 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-17 is submitted for execution.
12:26:43.557 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-17: canCommit Started
12:26:43.557 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-17 can be committed
12:26:43.557 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-17: preCommit Started
12:26:43.557 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-17: doCommit Started
12:26:43.557 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[581e426b], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[581e426b], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[581e426b], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[bca8395], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[581e426b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[27739760], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[2cf65c08], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[2cf65c08], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[2cf65c08], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[bca8395], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[581e426b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[27739760], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[2cf65c08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:43.565 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-17: doCommit completed
12:26:43.565 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model openconfig-license with version 0.2.0
12:26:43.586 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model openconfig-system with version 0.10.0 to operational datastore
12:26:43.596 [mdsal-subscription-counters7] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@78a7c8d6} unlocked
12:26:43.596 [mdsal-subscription-counters7] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@78a7c8d6} readied
12:26:43.596 [mdsal-subscription-counters7] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@78a7c8d6}
12:26:43.596 [mdsal-subscription-counters7] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@78a7c8d6} completed successfully
12:26:43.596 [mdsal-subscription-counters7] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:43.596 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-18 allocated with snapshot Version[2cf65c08]
12:26:43.596 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-18 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}
12:26:43.597 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-18 : Ready
12:26:43.597 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-18 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:43.597 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-18 is submitted for execution.
12:26:43.597 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-18: canCommit Started
12:26:43.597 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-18 can be committed
12:26:43.597 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-18: preCommit Started
12:26:43.597 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-18: doCommit Started
12:26:43.597 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[2cf65c08], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[2cf65c08], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[2cf65c08], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[bca8395], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[581e426b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[27739760], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[2cf65c08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[4320c0f8], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[4320c0f8], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[4320c0f8], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[4320c0f8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[bca8395], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[581e426b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[27739760], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[2cf65c08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:43.605 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-18: doCommit completed
12:26:43.605 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model openconfig-system with version 0.10.0
12:26:43.622 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model openconfig-platform with version 0.13.0 to operational datastore
12:26:43.634 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-19 allocated with snapshot Version[4320c0f8]
12:26:43.634 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-19 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}
12:26:43.634 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-19 : Ready
12:26:43.634 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-19 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:43.634 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-19 is submitted for execution.
12:26:43.634 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-19: canCommit Started
12:26:43.634 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-19 can be committed
12:26:43.634 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-19: preCommit Started
12:26:43.634 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-19: doCommit Started
12:26:43.634 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[4320c0f8], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[4320c0f8], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[4320c0f8], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[4320c0f8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[bca8395], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[581e426b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[27739760], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[2cf65c08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[66d8a9f9], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[66d8a9f9], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[66d8a9f9], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[66d8a9f9], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[4320c0f8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[bca8395], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[581e426b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[27739760], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[2cf65c08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:43.644 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-19: doCommit completed
12:26:43.644 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model openconfig-platform with version 0.13.0
12:26:43.662 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model openconfig-interfaces with version 2.5.0 to operational datastore
12:26:43.678 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-20 allocated with snapshot Version[66d8a9f9]
12:26:43.679 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-20 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}
12:26:43.679 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-20 : Ready
12:26:43.679 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-20 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:43.679 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-20 is submitted for execution.
12:26:43.679 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-20: canCommit Started
12:26:43.679 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-20 can be committed
12:26:43.679 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-20: preCommit Started
12:26:43.679 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-20: doCommit Started
12:26:43.679 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[66d8a9f9], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[66d8a9f9], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[66d8a9f9], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[66d8a9f9], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[4320c0f8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[bca8395], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[581e426b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[27739760], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[2cf65c08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[bbe35b1], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[bbe35b1], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[bbe35b1], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[66d8a9f9], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[4320c0f8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[bca8395], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[581e426b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[27739760], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[2cf65c08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[bbe35b1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:43.689 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-20: doCommit completed
12:26:43.690 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model openconfig-interfaces with version 2.5.0
12:26:43.694 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model openconfig-messages with version 0.0.1 to operational datastore
12:26:43.697 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-21 allocated with snapshot Version[bbe35b1]
12:26:43.697 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-21 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}
12:26:43.697 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-21 : Ready
12:26:43.697 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-21 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:43.697 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-21 is submitted for execution.
12:26:43.697 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-21: canCommit Started
12:26:43.697 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-21 can be committed
12:26:43.697 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-21: preCommit Started
12:26:43.697 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-21: doCommit Started
12:26:43.697 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[bbe35b1], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[bbe35b1], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[bbe35b1], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[66d8a9f9], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[4320c0f8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[bca8395], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[581e426b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[27739760], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[2cf65c08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[bbe35b1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[1aa53f70], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[1aa53f70], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[1aa53f70], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[66d8a9f9], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[1aa53f70], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[4320c0f8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[bca8395], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[581e426b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[27739760], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[2cf65c08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[bbe35b1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:43.708 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-21: doCommit completed
12:26:43.709 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model openconfig-messages with version 0.0.1
12:26:43.712 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model openconfig-alarm-types with version 0.2.1 to operational datastore
12:26:43.715 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-22 allocated with snapshot Version[1aa53f70]
12:26:43.715 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-22 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}
12:26:43.715 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-22 : Ready
12:26:43.715 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-22 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:43.715 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-22 is submitted for execution.
12:26:43.715 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-22: canCommit Started
12:26:43.715 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-22 can be committed
12:26:43.715 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-22: preCommit Started
12:26:43.715 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-22: doCommit Started
12:26:43.715 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[1aa53f70], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[1aa53f70], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[1aa53f70], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[66d8a9f9], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[1aa53f70], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[4320c0f8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[bca8395], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[581e426b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[27739760], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[2cf65c08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[bbe35b1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[5dcf4e93], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[5dcf4e93], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[5dcf4e93], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[66d8a9f9], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[1aa53f70], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[4320c0f8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[5dcf4e93], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[bca8395], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[581e426b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[27739760], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[2cf65c08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[bbe35b1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:43.729 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-22: doCommit completed
12:26:43.729 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model openconfig-alarm-types with version 0.2.1
12:26:43.733 [mdsal-subscription-counters9] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@2d9cab95} unlocked
12:26:43.733 [mdsal-subscription-counters9] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@2d9cab95} readied
12:26:43.733 [mdsal-subscription-counters9] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@2d9cab95}
12:26:43.733 [mdsal-subscription-counters9] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@2d9cab95} completed successfully
12:26:43.733 [mdsal-subscription-counters9] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:43.735 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model openconfig-vlan-types with version 3.1.1 to operational datastore
12:26:43.740 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-23 allocated with snapshot Version[5dcf4e93]
12:26:43.740 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-23 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}
12:26:43.741 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-23 : Ready
12:26:43.741 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-23 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:43.741 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-23 is submitted for execution.
12:26:43.741 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-23: canCommit Started
12:26:43.741 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-23 can be committed
12:26:43.741 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-23: preCommit Started
12:26:43.741 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-23: doCommit Started
12:26:43.741 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[5dcf4e93], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[5dcf4e93], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[5dcf4e93], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[66d8a9f9], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[1aa53f70], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[4320c0f8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[5dcf4e93], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[bca8395], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[581e426b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[27739760], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[2cf65c08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[bbe35b1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[4aab7469], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[4aab7469], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[4aab7469], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[66d8a9f9], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[1aa53f70], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[4320c0f8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[5dcf4e93], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[bca8395], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[581e426b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[4aab7469], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[27739760], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[2cf65c08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[bbe35b1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:43.753 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-23: doCommit completed
12:26:43.753 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model openconfig-vlan-types with version 3.1.1
12:26:43.758 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model openconfig-aaa-radius with version 0.5.0 to operational datastore
12:26:43.760 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-24 allocated with snapshot Version[4aab7469]
12:26:43.760 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-24 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}
12:26:43.760 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-24 : Ready
12:26:43.760 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-24 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:43.760 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-24 is submitted for execution.
12:26:43.760 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-24: canCommit Started
12:26:43.760 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-24 can be committed
12:26:43.760 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-24: preCommit Started
12:26:43.760 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-24: doCommit Started
12:26:43.760 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[4aab7469], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[4aab7469], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[4aab7469], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[66d8a9f9], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[1aa53f70], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[4320c0f8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[5dcf4e93], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[bca8395], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[581e426b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[4aab7469], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[27739760], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[2cf65c08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[bbe35b1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[15707357], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[15707357], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[15707357], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[66d8a9f9], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[1aa53f70], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[4320c0f8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[5dcf4e93], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[bca8395], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[581e426b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[4aab7469], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[27739760], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[15707357], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[2cf65c08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[bbe35b1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:43.784 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-24: doCommit completed
12:26:43.784 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model openconfig-aaa-radius with version 0.5.0
12:26:43.795 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model openconfig-inet-types with version 0.4.0 to operational datastore
12:26:43.807 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-25 allocated with snapshot Version[15707357]
12:26:43.807 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-25 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}
12:26:43.807 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-25 : Ready
12:26:43.807 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-25 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:43.807 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-25 is submitted for execution.
12:26:43.807 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-25: canCommit Started
12:26:43.808 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-25 can be committed
12:26:43.808 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-25: preCommit Started
12:26:43.808 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-25: doCommit Started
12:26:43.808 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[15707357], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[15707357], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[15707357], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[66d8a9f9], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[1aa53f70], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[4320c0f8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[5dcf4e93], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[bca8395], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[581e426b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[4aab7469], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[27739760], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[15707357], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[2cf65c08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[bbe35b1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[72e1385b], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[72e1385b], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[72e1385b], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[5dcf4e93], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[bca8395], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[581e426b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[15707357], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[2cf65c08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[bbe35b1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[66d8a9f9], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[1aa53f70], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[4320c0f8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[72e1385b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[4aab7469], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[27739760], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:43.821 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-25: doCommit completed
12:26:43.821 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model openconfig-inet-types with version 0.4.0
12:26:43.824 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model openconfig-aaa-tacacs with version 0.5.0 to operational datastore
12:26:43.826 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-26 allocated with snapshot Version[72e1385b]
12:26:43.826 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-26 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}
12:26:43.826 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-26 : Ready
12:26:43.826 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-26 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:43.826 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-26 is submitted for execution.
12:26:43.826 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-26: canCommit Started
12:26:43.826 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-26 can be committed
12:26:43.826 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-26: preCommit Started
12:26:43.826 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-26: doCommit Started
12:26:43.826 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[72e1385b], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[72e1385b], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[72e1385b], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[5dcf4e93], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[bca8395], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[581e426b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[15707357], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[2cf65c08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[bbe35b1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[66d8a9f9], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[1aa53f70], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[4320c0f8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[72e1385b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[4aab7469], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[27739760], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[4e05ba53], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[4e05ba53], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[4e05ba53], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[5dcf4e93], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[bca8395], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[581e426b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[15707357], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[2cf65c08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[bbe35b1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[66d8a9f9], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[1aa53f70], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[4320c0f8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[72e1385b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[4aab7469], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[27739760], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[4e05ba53], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:43.840 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-26: doCommit completed
12:26:43.840 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model openconfig-aaa-tacacs with version 0.5.0
12:26:43.858 [mdsal-subscription-counters11] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@8ee7455} unlocked
12:26:43.858 [mdsal-subscription-counters11] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@8ee7455} readied
12:26:43.858 [mdsal-subscription-counters11] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@8ee7455}
12:26:43.858 [mdsal-subscription-counters11] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@8ee7455} completed successfully
12:26:43.858 [mdsal-subscription-counters11] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:43.861 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model openconfig-vlan with version 3.2.0 to operational datastore
12:26:43.874 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-27 allocated with snapshot Version[4e05ba53]
12:26:43.874 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-27 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}
12:26:43.875 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-27 : Ready
12:26:43.875 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-27 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:43.875 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-27 is submitted for execution.
12:26:43.875 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-27: canCommit Started
12:26:43.875 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-27 can be committed
12:26:43.875 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-27: preCommit Started
12:26:43.875 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-27: doCommit Started
12:26:43.875 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[4e05ba53], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[4e05ba53], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[4e05ba53], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[5dcf4e93], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[bca8395], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[581e426b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[15707357], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[2cf65c08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[bbe35b1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[66d8a9f9], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[1aa53f70], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[4320c0f8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[72e1385b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[4aab7469], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[27739760], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[4e05ba53], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[38b8bab1], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[38b8bab1], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[38b8bab1], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[5dcf4e93], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[bca8395], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[581e426b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[15707357], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[2cf65c08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[bbe35b1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[66d8a9f9], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[1aa53f70], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[4320c0f8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[38b8bab1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[72e1385b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[4aab7469], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[27739760], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[4e05ba53], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:43.889 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-27: doCommit completed
12:26:43.889 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model openconfig-vlan with version 3.2.0
12:26:43.906 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model openconfig-aaa with version 0.5.0 to operational datastore
12:26:43.914 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-28 allocated with snapshot Version[38b8bab1]
12:26:43.914 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-28 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}
12:26:43.915 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-28 : Ready
12:26:43.915 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-28 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:43.915 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-28 is submitted for execution.
12:26:43.915 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-28: canCommit Started
12:26:43.915 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-28 can be committed
12:26:43.915 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-28: preCommit Started
12:26:43.915 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-28: doCommit Started
12:26:43.915 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[38b8bab1], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[38b8bab1], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[38b8bab1], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[5dcf4e93], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[bca8395], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[581e426b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[15707357], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[2cf65c08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[bbe35b1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[66d8a9f9], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[1aa53f70], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[4320c0f8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[38b8bab1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[72e1385b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[4aab7469], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[27739760], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[4e05ba53], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[69dd477], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[69dd477], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[69dd477], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[5dcf4e93], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[bca8395], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[581e426b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[15707357], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[69dd477], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[2cf65c08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[bbe35b1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[66d8a9f9], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[1aa53f70], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[4320c0f8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[38b8bab1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[72e1385b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[4aab7469], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[27739760], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[4e05ba53], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:43.931 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-28: doCommit completed
12:26:43.931 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model openconfig-aaa with version 0.5.0
12:26:43.938 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model openconfig-platform-types with version 1.1.0 to operational datastore
12:26:43.942 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-29 allocated with snapshot Version[69dd477]
12:26:43.942 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-29 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform-types";

  prefix "oc-platform-types";

  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines data types (e.g., YANG identities)
    to support the OpenConfig component inventory model.";

  oc-ext:openconfig-version "1.1.0";

  revision "2021-01-18" {
    description
      "Add identity for software modules";
    reference "1.1.0";
  }

  revision "2019-06-03" {
    description
      "Add OpenConfig component operating system patch type.";
    reference "1.0.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.10.1";
  }

  revision "2018-11-16" {
    description
      "Added FEC_MODE_TYPE and FEC_STATUS_TYPE";
    reference "0.10.0";
  }

  revision "2018-05-05" {
    description
      "Added min-max-time to
      avg-min-max-instant-stats-precision1-celsius,
      added new CONTROLLER_CARD identity";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements
  grouping avg-min-max-instant-stats-precision1-celsius {
    description
      "Common grouping for recording temperature values in
      Celsius with 1 decimal precision. Values include the
      instantaneous, average, minimum, and maximum statistics";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The arithmetic mean value of the statistic over the
        sampling period.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The minimum value of the statistic over the sampling
        period";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The maximum value of the statistic over the sampling
        period";
    }

    uses oc-types:stat-interval-state;
    uses oc-types:min-max-time;
  }

  // identity statements
  identity OPENCONFIG_HARDWARE_COMPONENT {
    description
      "Base identity for hardware related components in a managed
      device.  Derived identities are partially based on contents
      of the IANA Entity MIB.";
    reference
      "IANA Entity MIB and RFC 6933";
  }

  identity OPENCONFIG_SOFTWARE_COMPONENT {
    description
      "Base identity for software-related components in a managed
      device";
  }

  // hardware types
  identity CHASSIS {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Chassis component, typically with multiple slots / shelves";
  }

  identity BACKPLANE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Backplane component for aggregating traffic, typically
      contained in a chassis component";
  }

  identity FABRIC {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Interconnect between ingress and egress ports on the
      device (e.g., a crossbar switch).";
  }

  identity POWER_SUPPLY {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Component that is supplying power to the device";
  }

  identity FAN {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Cooling fan, or could be some other heat-reduction component";
  }

  identity SENSOR {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical sensor, e.g., a temperature sensor in a chassis";
  }

  identity FRU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Replaceable hardware component that does not have a more
      specific defined schema.";
  }

  identity LINECARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Linecard component, typically inserted into a chassis slot";
  }

  identity CONTROLLER_CARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A type of linecard whose primary role is management or control
      rather than data forwarding.";
  }

  identity PORT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical port, e.g., for attaching pluggables and networking
      cables";
  }

  identity TRANSCEIVER {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Pluggable module present in a port";
  }

  identity CPU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Processing unit, e.g., a management processor";
  }

  identity STORAGE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A storage subsystem on the device (disk, SSD, etc.)";
  }

  identity INTEGRATED_CIRCUIT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A special purpose processing unit, typically for traffic
      switching/forwarding (e.g., switching ASIC, NPU, forwarding
      chip, etc.)";
  }

  identity OPERATING_SYSTEM {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Operating system running on a component";
  }

  identity OPERATING_SYSTEM_UPDATE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "An operating system update - which should be a subcomponent
      of the `OPERATING_SYSTEM` running on a component. An update is
      defined to be a set of software changes that are atomically
      installed (and uninstalled) together. Multiple updates may be
      present for the Operating System. A system should not list all
      installed software packages using this type -- but rather
      updates that are bundled together as a single installable
      item";
  }

  identity BOOT_LOADER {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Software layer responsible for loading and booting the
      device OS or network OS.";
  }

  identity SOFTWARE_MODULE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "A base identity for software modules installed and/or
      running on the device.  Modules include user-space programs
      and kernel modules that provide specific functionality.
      A component with type SOFTWARE_MODULE should also have a
      module type that indicates the specific type of software module";
  }

  identity COMPONENT_OPER_STATUS {
    description
      "Current operational status of a platform component";
  }

  identity ACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled and active (i.e., up)";
  }

  identity INACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled but inactive (i.e., down)";
  }

  identity DISABLED {
    base COMPONENT_OPER_STATUS;
    description
      "Component is administratively disabled.";
  }

  identity FEC_MODE_TYPE {
    description
      "Base identity for FEC operational modes.";
  }

  identity FEC_ENABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively enabled.";
  }

  identity FEC_DISABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively disabled.";
  }

  identity FEC_AUTO {
    base FEC_MODE_TYPE;
    description
      "System will determine whether to enable or disable
      FEC on a transceiver.";
  }

  identity FEC_STATUS_TYPE {
    description
      "Base identity for FEC operational statuses.";
  }

  identity FEC_STATUS_LOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally locked.";
  }

  identity FEC_STATUS_UNLOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally unlocked.";
  }

  // typedef statements
  typedef component-power-type {
    type enumeration {
      enum POWER_ENABLED {
        description
          "Enable power on the component";
      }
      enum POWER_DISABLED {
        description
          "Disable power on the component";
      }
    }
    description
      "A generic type reflecting whether a hardware component
      is powered on or off";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.1.0}]}
12:26:43.942 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-29 : Ready
12:26:43.942 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-29 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:43.942 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-29 is submitted for execution.
12:26:43.942 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-29: canCommit Started
12:26:43.942 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-29 can be committed
12:26:43.942 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-29: preCommit Started
12:26:43.942 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-29: doCommit Started
12:26:43.942 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[69dd477], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[69dd477], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[69dd477], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[5dcf4e93], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[bca8395], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[581e426b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[15707357], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[69dd477], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[2cf65c08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[bbe35b1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[66d8a9f9], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[1aa53f70], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[4320c0f8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[38b8bab1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[72e1385b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[4aab7469], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[27739760], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[4e05ba53], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[7db5beb2], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[7db5beb2], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[7db5beb2], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[5dcf4e93], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[bca8395], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[581e426b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[15707357], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[69dd477], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[2cf65c08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[bbe35b1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[66d8a9f9], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[1aa53f70], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[4320c0f8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[38b8bab1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]=SimpleContainerNode{version=Version[7db5beb2], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform-types";

  prefix "oc-platform-types";

  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines data types (e.g., YANG identities)
    to support the OpenConfig component inventory model.";

  oc-ext:openconfig-version "1.1.0";

  revision "2021-01-18" {
    description
      "Add identity for software modules";
    reference "1.1.0";
  }

  revision "2019-06-03" {
    description
      "Add OpenConfig component operating system patch type.";
    reference "1.0.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.10.1";
  }

  revision "2018-11-16" {
    description
      "Added FEC_MODE_TYPE and FEC_STATUS_TYPE";
    reference "0.10.0";
  }

  revision "2018-05-05" {
    description
      "Added min-max-time to
      avg-min-max-instant-stats-precision1-celsius,
      added new CONTROLLER_CARD identity";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements
  grouping avg-min-max-instant-stats-precision1-celsius {
    description
      "Common grouping for recording temperature values in
      Celsius with 1 decimal precision. Values include the
      instantaneous, average, minimum, and maximum statistics";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The arithmetic mean value of the statistic over the
        sampling period.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The minimum value of the statistic over the sampling
        period";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The maximum value of the statistic over the sampling
        period";
    }

    uses oc-types:stat-interval-state;
    uses oc-types:min-max-time;
  }

  // identity statements
  identity OPENCONFIG_HARDWARE_COMPONENT {
    description
      "Base identity for hardware related components in a managed
      device.  Derived identities are partially based on contents
      of the IANA Entity MIB.";
    reference
      "IANA Entity MIB and RFC 6933";
  }

  identity OPENCONFIG_SOFTWARE_COMPONENT {
    description
      "Base identity for software-related components in a managed
      device";
  }

  // hardware types
  identity CHASSIS {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Chassis component, typically with multiple slots / shelves";
  }

  identity BACKPLANE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Backplane component for aggregating traffic, typically
      contained in a chassis component";
  }

  identity FABRIC {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Interconnect between ingress and egress ports on the
      device (e.g., a crossbar switch).";
  }

  identity POWER_SUPPLY {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Component that is supplying power to the device";
  }

  identity FAN {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Cooling fan, or could be some other heat-reduction component";
  }

  identity SENSOR {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical sensor, e.g., a temperature sensor in a chassis";
  }

  identity FRU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Replaceable hardware component that does not have a more
      specific defined schema.";
  }

  identity LINECARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Linecard component, typically inserted into a chassis slot";
  }

  identity CONTROLLER_CARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A type of linecard whose primary role is management or control
      rather than data forwarding.";
  }

  identity PORT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical port, e.g., for attaching pluggables and networking
      cables";
  }

  identity TRANSCEIVER {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Pluggable module present in a port";
  }

  identity CPU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Processing unit, e.g., a management processor";
  }

  identity STORAGE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A storage subsystem on the device (disk, SSD, etc.)";
  }

  identity INTEGRATED_CIRCUIT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A special purpose processing unit, typically for traffic
      switching/forwarding (e.g., switching ASIC, NPU, forwarding
      chip, etc.)";
  }

  identity OPERATING_SYSTEM {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Operating system running on a component";
  }

  identity OPERATING_SYSTEM_UPDATE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "An operating system update - which should be a subcomponent
      of the `OPERATING_SYSTEM` running on a component. An update is
      defined to be a set of software changes that are atomically
      installed (and uninstalled) together. Multiple updates may be
      present for the Operating System. A system should not list all
      installed software packages using this type -- but rather
      updates that are bundled together as a single installable
      item";
  }

  identity BOOT_LOADER {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Software layer responsible for loading and booting the
      device OS or network OS.";
  }

  identity SOFTWARE_MODULE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "A base identity for software modules installed and/or
      running on the device.  Modules include user-space programs
      and kernel modules that provide specific functionality.
      A component with type SOFTWARE_MODULE should also have a
      module type that indicates the specific type of software module";
  }

  identity COMPONENT_OPER_STATUS {
    description
      "Current operational status of a platform component";
  }

  identity ACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled and active (i.e., up)";
  }

  identity INACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled but inactive (i.e., down)";
  }

  identity DISABLED {
    base COMPONENT_OPER_STATUS;
    description
      "Component is administratively disabled.";
  }

  identity FEC_MODE_TYPE {
    description
      "Base identity for FEC operational modes.";
  }

  identity FEC_ENABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively enabled.";
  }

  identity FEC_DISABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively disabled.";
  }

  identity FEC_AUTO {
    base FEC_MODE_TYPE;
    description
      "System will determine whether to enable or disable
      FEC on a transceiver.";
  }

  identity FEC_STATUS_TYPE {
    description
      "Base identity for FEC operational statuses.";
  }

  identity FEC_STATUS_LOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally locked.";
  }

  identity FEC_STATUS_UNLOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally unlocked.";
  }

  // typedef statements
  typedef component-power-type {
    type enumeration {
      enum POWER_ENABLED {
        description
          "Enable power on the component";
      }
      enum POWER_DISABLED {
        description
          "Disable power on the component";
      }
    }
    description
      "A generic type reflecting whether a hardware component
      is powered on or off";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.1.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[72e1385b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[4aab7469], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[27739760], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[4e05ba53], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:43.959 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-29: doCommit completed
12:26:43.959 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model openconfig-platform-types with version 1.1.0
12:26:44.003 [main] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model iana-if-type with version 2023-01-26 to operational datastore
12:26:44.018 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-30 allocated with snapshot Version[7db5beb2]
12:26:44.018 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-30 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module iana-if-type {
  namespace "urn:ietf:params:xml:ns:yang:iana-if-type";
  prefix ianaift;

  import ietf-interfaces {
    prefix if;
  }

  organization "IANA";
  contact
    "        Internet Assigned Numbers Authority

     Postal: ICANN
             12025 Waterfront Drive, Suite 300
             Los Angeles, CA 90094-2536
             United States

     Tel:    +1 310 301 5800
     <mailto:iana@iana.org>";
  description
    "This YANG module defines YANG identities for IANA-registered
     interface types.

     This YANG module is maintained by IANA and reflects the
     'ifType definitions' registry.

     The latest revision of this YANG module can be obtained from
     the IANA web site.

     Requests for new values should be made to IANA via
     email (iana@iana.org).

     Copyright (c) 2014 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (http://trustee.ietf.org/license-info).

     The initial version of this YANG module is part of RFC 7224;
     see the RFC itself for full legal notices.";
  reference
    "IANA 'ifType definitions' registry.
     <http://www.iana.org/assignments/smi-numbers>";

  revision 2023-01-26 {
    description
      "Fix incorrect quotation for previous 3 revision statements.";
  }
  
  revision 2022-08-24 {
    description
      "Updated reference for ifType 303.";
  }

  revision 2022-08-17 {
    description
      "Changed gpon description to refer to G.984.";
  }

  revision 2022-03-07 {
    description
      "Coalesced revision history entries for 2018-06-28.";
  }

  revision 2021-06-21 {
    description
      "Corrected reference for ifType 303.";
  }

  revision 2021-05-17 {
    description
      "Registered ifType 303.";
  }

  revision 2021-04-22 {
    description
      "Registered ifType 302.";
  }

  revision 2021-04-01 {
    description
      "Updated reference for 301.";
  }

  revision 2021-02-18 {
    description
      "Registered ifType 301.";
  }

  revision 2020-08-27 {
    description
      "Added missing references.";
  }

  revision 2020-07-13 {
    description
      "Added identity cpri.";
  }

  revision 2020-07-10 {
    description
      "Registered ifType 300.";
  }

  revision 2020-01-10 {
    description
      "Registered ifType 299.";
  }

  revision 2019-10-16 {
    description
      "Registered ifType 298.";
  }
  revision 2019-07-16 {
    description
      "Registered ifType 297.";
  }
  revision 2019-06-21 {
    description
      "Updated reference associated with ifTypes 295-296.";
  }
  
  revision 2019-02-08 {
    description
      "Corrected formatting issue.";
  }

  revision 2019-01-31 {
    description
      "Registered ifTypes 295-296.";
  }

  revision 2018-07-03 {
    description
      "Corrected revision date.";
  }

  revision 2018-06-29 {
    description
      "Corrected formatting issue.";
  }

  revision 2018-06-28 {
    description
      "Registered ifTypes 293 and 294.";
  }

  revision 2018-06-22 {
    description
      "Registered ifType 292.";
  }

  revision 2018-06-21 {
    description
      "Registered ifType 291.";
  }

  revision 2017-03-30 {
    description
      "Registered ifType 290.";
  }

  revision 2017-01-19 {
    description
      "Registered ifType 289.";
  }

  revision 2016-11-23 {
    description
      "Registered ifTypes 283-288.";
  }

  revision 2016-06-09 {
    description
      "Registered ifType 282.";
  }
  revision 2016-05-03 {
    description
      "Registered ifType 281.";
  }
  revision 2015-06-12 {
    description
      "Corrected formatting issue.";
  }  
  revision 2014-09-24 {
    description
      "Registered ifType 280.";
  }
  revision 2014-09-19 {
    description
      "Registered ifType 279.";
  }
  revision 2014-07-03 {
    description
      "Registered ifTypes 277-278.";
  }
  revision 2014-05-19 {
    description
      "Updated the contact address.";
  }
  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7224: IANA Interface Type YANG Module";
  }

  identity iana-interface-type {
    base if:interface-type;
    description
      "This identity is used as a base for all interface types
       defined in the 'ifType definitions' registry.";
  }

  identity other {
    base iana-interface-type;
  }
  identity regular1822 {
    base iana-interface-type;
  }
  identity hdh1822 {
    base iana-interface-type;
  }
  identity ddnX25 {
    base iana-interface-type;
  }
  identity rfc877x25 {
    base iana-interface-type;
    reference
      "RFC 1382 - SNMP MIB Extension for the X.25 Packet Layer";
  }
  identity ethernetCsmacd {
    base iana-interface-type;
    description
      "For all Ethernet-like interfaces, regardless of speed,
       as per RFC 3635.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88023Csmacd {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88024TokenBus {
    base iana-interface-type;
  }
  identity iso88025TokenRing {
    base iana-interface-type;
  }
  identity iso88026Man {
    base iana-interface-type;
  }
  identity starLan {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity proteon10Mbit {
    base iana-interface-type;
  }
  identity proteon80Mbit {
    base iana-interface-type;
  }
  identity hyperchannel {
    base iana-interface-type;
  }
  identity fddi {
    base iana-interface-type;
    reference
      "RFC 1512 - FDDI Management Information Base";
  }
  identity lapb {
    base iana-interface-type;
    reference
      "RFC 1381 - SNMP MIB Extension for X.25 LAPB";
  }
  identity sdlc {
    base iana-interface-type;
  }
  identity ds1 {
    base iana-interface-type;
    description
      "DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity e1 {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity basicISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity primaryISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity propPointToPointSerial {
    base iana-interface-type;
    description
      "Proprietary serial.";
  }
  identity ppp {
    base iana-interface-type;
  }
  identity softwareLoopback {
    base iana-interface-type;
  }
  identity eon {
    base iana-interface-type;
    description
      "CLNP over IP.";
  }
  identity ethernet3Mbit {
    base iana-interface-type;
  }
  identity nsip {
    base iana-interface-type;
    description
      "XNS over IP.";
  }
  identity slip {
    base iana-interface-type;
    description
      "Generic SLIP.";
  }
  identity ultra {
    base iana-interface-type;
    description
      "Ultra Technologies.";
  }
  identity ds3 {
    base iana-interface-type;
    description
      "DS3-MIB.";
    reference
      "RFC 3896 - Definitions of Managed Objects for the
                  DS3/E3 Interface Type";
  }
  identity sip {
    base iana-interface-type;
    description
      "SMDS, coffee.";
    reference
      "RFC 1694 - Definitions of Managed Objects for SMDS
                  Interfaces using SMIv2";
  }
  identity frameRelay {
    base iana-interface-type;
    description
      "DTE only.";
    reference
      "RFC 2115 - Management Information Base for Frame Relay
                  DTEs Using SMIv2";
  }
  identity rs232 {
    base iana-interface-type;
    reference
      "RFC 1659 - Definitions of Managed Objects for RS-232-like
                  Hardware Devices using SMIv2";
  }
  identity para {
    base iana-interface-type;
    description
      "Parallel-port.";
    reference
      "RFC 1660 - Definitions of Managed Objects for
                  Parallel-printer-like Hardware Devices using
                  SMIv2";
  }
  identity arcnet {
    base iana-interface-type;
    description
      "ARCnet.";
  }
  identity arcnetPlus {
    base iana-interface-type;
    description
      "ARCnet Plus.";
  }
  identity atm {
    base iana-interface-type;
    description
      "ATM cells.";
  }
  identity miox25 {
    base iana-interface-type;
    reference
      "RFC 1461 - SNMP MIB extension for Multiprotocol
                  Interconnect over X.25";
  }
  identity sonet {
    base iana-interface-type;
    description
      "SONET or SDH.";
  }
  identity x25ple {
    base iana-interface-type;
    reference
      "RFC 2127 - ISDN Management Information Base using SMIv2";
  }
  identity iso88022llc {
    base iana-interface-type;
  }
  identity localTalk {
    base iana-interface-type;
  }
  identity smdsDxi {
    base iana-interface-type;
  }
  identity frameRelayService {
    base iana-interface-type;
    description
      "FRNETSERV-MIB.";
    reference
      "RFC 2954 - Definitions of Managed Objects for Frame
                  Relay Service";
  }
  identity v35 {
    base iana-interface-type;
  }
  identity hssi {
    base iana-interface-type;
  }
  identity hippi {
    base iana-interface-type;
  }
  identity modem {
    base iana-interface-type;
    description
      "Generic modem.";
  }
  identity aal5 {
    base iana-interface-type;
    description
      "AAL5 over ATM.";
  }
  identity sonetPath {
    base iana-interface-type;
  }
  identity sonetVT {
    base iana-interface-type;
  }
  identity smdsIcip {
    base iana-interface-type;
    description
      "SMDS InterCarrier Interface.";
  }
  identity propVirtual {
    base iana-interface-type;
    description
      "Proprietary virtual/internal.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity propMultiplexor {
    base iana-interface-type;
    description
      "Proprietary multiplexing.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity ieee80212 {
    base iana-interface-type;
    description
      "100BaseVG.";
  }
  identity fibreChannel {
    base iana-interface-type;
    description
      "Fibre Channel.";
  }
  identity hippiInterface {
    base iana-interface-type;
    description
      "HIPPI interfaces.";
  }
  identity frameRelayInterconnect {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; use either
       frameRelay(32) or frameRelayService(44).";
  }
  identity aflane8023 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.3.";
  }
  identity aflane8025 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.5.";
  }
  identity cctEmul {
    base iana-interface-type;
    description
      "ATM Emulated circuit.";
  }
  identity fastEther {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity isdn {
    base iana-interface-type;
    description
      "ISDN and X.25.";
    reference
      "RFC 1356 - Multiprotocol Interconnect on X.25 and ISDN
                  in the Packet Mode";
  }
  identity v11 {
    base iana-interface-type;
    description
      "CCITT V.11/X.21.";
  }
  identity v36 {
    base iana-interface-type;
    description
      "CCITT V.36.";
  }
  identity g703at64k {
    base iana-interface-type;
    description
      "CCITT G703 at 64Kbps.";
  }
  identity g703at2mb {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
  }
  identity qllc {
    base iana-interface-type;
    description
      "SNA QLLC.";
  }
  identity fastEtherFX {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity channel {
    base iana-interface-type;
    description
      "Channel.";
  }
  identity ieee80211 {
    base iana-interface-type;
    description
      "Radio spread spectrum.";
  }
  identity ibm370parChan {
    base iana-interface-type;
    description
      "IBM System 360/370 OEMI Channel.";
  }
  identity escon {
    base iana-interface-type;
    description
      "IBM Enterprise Systems Connection.";
  }
  identity dlsw {
    base iana-interface-type;
    description
      "Data Link Switching.";
  }
  identity isdns {
    base iana-interface-type;
    description
      "ISDN S/T interface.";
  }
  identity isdnu {
    base iana-interface-type;
    description
      "ISDN U interface.";
  }
  identity lapd {
    base iana-interface-type;
    description
      "Link Access Protocol D.";
  }
  identity ipSwitch {
    base iana-interface-type;
    description
      "IP Switching Objects.";
  }
  identity rsrb {
    base iana-interface-type;
    description
      "Remote Source Route Bridging.";
  }
  identity atmLogical {
    base iana-interface-type;
    description
      "ATM Logical Port.";
    reference
      "RFC 3606 - Definitions of Supplemental Managed Objects
                  for ATM Interface";
  }
  identity ds0 {
    base iana-interface-type;
    description
      "Digital Signal Level 0.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity ds0Bundle {
    base iana-interface-type;
    description
      "Group of ds0s on the same ds1.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity bsc {
    base iana-interface-type;
    description
      "Bisynchronous Protocol.";
  }
  identity async {
    base iana-interface-type;
    description
      "Asynchronous Protocol.";
  }
  identity cnr {
    base iana-interface-type;
    description
      "Combat Net Radio.";
  }
  identity iso88025Dtr {
    base iana-interface-type;
    description
      "ISO 802.5r DTR.";
  }
  identity eplrs {
    base iana-interface-type;
    description
      "Ext Pos Loc Report Sys.";
  }
  identity arap {
    base iana-interface-type;
    description
      "Appletalk Remote Access Protocol.";
  }
  identity propCnls {
    base iana-interface-type;
    description
      "Proprietary Connectionless Protocol.";
  }
  identity hostPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.29 PAD Protocol.";
  }
  identity termPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.3 PAD Facility.";
  }
  identity frameRelayMPI {
    base iana-interface-type;
    description
      "Multiproto Interconnect over FR.";
  }
  identity x213 {
    base iana-interface-type;
    description
      "CCITT-ITU X213.";
  }
  identity adsl {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop.";
  }
  identity radsl {
    base iana-interface-type;
    description
      "Rate-Adapt. Digital Subscriber Loop.";
  }
  identity sdsl {
    base iana-interface-type;
    description
      "Symmetric Digital Subscriber Loop.";
  }
  identity vdsl {
    base iana-interface-type;
    description
      "Very H-Speed Digital Subscrib. Loop.";
  }
  identity iso88025CRFPInt {
    base iana-interface-type;
    description
      "ISO 802.5 CRFP.";
  }
  identity myrinet {
    base iana-interface-type;
    description
      "Myricom Myrinet.";
  }
  identity voiceEM {
    base iana-interface-type;
    description
      "Voice recEive and transMit.";
  }
  identity voiceFXO {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Office.";
  }
  identity voiceFXS {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Station.";
  }
  identity voiceEncap {
    base iana-interface-type;
    description
      "Voice encapsulation.";
  }
  identity voiceOverIp {
    base iana-interface-type;
    description
      "Voice over IP encapsulation.";
  }
  identity atmDxi {
    base iana-interface-type;
    description
      "ATM DXI.";
  }
  identity atmFuni {
    base iana-interface-type;
    description
      "ATM FUNI.";
  }
  identity atmIma {
    base iana-interface-type;
    description
      "ATM IMA.";
  }
  identity pppMultilinkBundle {
    base iana-interface-type;
    description
      "PPP Multilink Bundle.";
  }
  identity ipOverCdlc {
    base iana-interface-type;
    description
      "IBM ipOverCdlc.";
  }
  identity ipOverClaw {
    base iana-interface-type;
    description
      "IBM Common Link Access to Workstn.";
  }
  identity stackToStack {
    base iana-interface-type;
    description
      "IBM stackToStack.";
  }
  identity virtualIpAddress {
    base iana-interface-type;
    description
      "IBM VIPA.";
  }
  identity mpc {
    base iana-interface-type;
    description
      "IBM multi-protocol channel support.";
  }
  identity ipOverAtm {
    base iana-interface-type;
    description
      "IBM ipOverAtm.";
    reference
      "RFC 2320 - Definitions of Managed Objects for Classical IP
                  and ARP Over ATM Using SMIv2 (IPOA-MIB)";
  }
  identity iso88025Fiber {
    base iana-interface-type;
    description
      "ISO 802.5j Fiber Token Ring.";
  }
  identity tdlc {
    base iana-interface-type;
    description
      "IBM twinaxial data link control.";
  }
  identity gigabitEthernet {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity hdlc {
    base iana-interface-type;
    description
      "HDLC.";
  }
  identity lapf {
    base iana-interface-type;
    description
      "LAP F.";
  }
  identity v37 {
    base iana-interface-type;
    description
      "V.37.";
  }
  identity x25mlp {
    base iana-interface-type;
    description
      "Multi-Link Protocol.";
  }
  identity x25huntGroup {
    base iana-interface-type;
    description
      "X25 Hunt Group.";
  }
  identity transpHdlc {
    base iana-interface-type;
    description
      "Transp HDLC.";
  }
  identity interleave {
    base iana-interface-type;
    description
      "Interleave channel.";
  }
  identity fast {
    base iana-interface-type;
    description
      "Fast channel.";
  }
  identity ip {
    base iana-interface-type;
    description
      "IP (for APPN HPR in IP networks).";
  }
  identity docsCableMaclayer {
    base iana-interface-type;
    description
      "CATV Mac Layer.";
  }
  identity docsCableDownstream {
    base iana-interface-type;
    description
      "CATV Downstream interface.";
  }
  identity docsCableUpstream {
    base iana-interface-type;
    description
      "CATV Upstream interface.";
  }
  identity a12MppSwitch {
    base iana-interface-type;
    description
      "Avalon Parallel Processor.";
  }
  identity tunnel {
    base iana-interface-type;
    description
      "Encapsulation interface.";
  }
  identity coffee {
    base iana-interface-type;
    description
      "Coffee pot.";
    reference
      "RFC 2325 - Coffee MIB";
  }
  identity ces {
    base iana-interface-type;
    description
      "Circuit Emulation Service.";
  }
  identity atmSubInterface {
    base iana-interface-type;
    description
      "ATM Sub Interface.";
  }
  identity l2vlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using 802.1Q.";
  }
  identity l3ipvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IP.";
  }
  identity l3ipxvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IPX.";
  }
  identity digitalPowerline {
    base iana-interface-type;
    description
      "IP over Power Lines.";
  }
  identity mediaMailOverIp {
    base iana-interface-type;
    description
      "Multimedia Mail over IP.";
  }
  identity dtm {
    base iana-interface-type;
    description
      "Dynamic synchronous Transfer Mode.";
  }
  identity dcn {
    base iana-interface-type;
    description
      "Data Communications Network.";
  }
  identity ipForward {
    base iana-interface-type;
    description
      "IP Forwarding Interface.";
  }
  identity msdsl {
    base iana-interface-type;
    description
      "Multi-rate Symmetric DSL.";
  }
  identity ieee1394 {
    base iana-interface-type;

    description
      "IEEE1394 High Performance Serial Bus.";
  }
  identity if-gsn {
    base iana-interface-type;
    description
      "HIPPI-6400.";
  }
  identity dvbRccMacLayer {
    base iana-interface-type;
    description
      "DVB-RCC MAC Layer.";
  }
  identity dvbRccDownstream {
    base iana-interface-type;
    description
      "DVB-RCC Downstream Channel.";
  }
  identity dvbRccUpstream {
    base iana-interface-type;
    description
      "DVB-RCC Upstream Channel.";
  }
  identity atmVirtual {
    base iana-interface-type;
    description
      "ATM Virtual Interface.";
  }
  identity mplsTunnel {
    base iana-interface-type;
    description
      "MPLS Tunnel Virtual Interface.";
  }
  identity srp {
    base iana-interface-type;
    description
      "Spatial Reuse Protocol.";
  }
  identity voiceOverAtm {
    base iana-interface-type;
    description
      "Voice over ATM.";
  }
  identity voiceOverFrameRelay {
    base iana-interface-type;
    description
      "Voice Over Frame Relay.";
  }
  identity idsl {
    base iana-interface-type;
    description
      "Digital Subscriber Loop over ISDN.";
  }
  identity compositeLink {
    base iana-interface-type;
    description
      "Avici Composite Link Interface.";
  }
  identity ss7SigLink {
    base iana-interface-type;
    description
      "SS7 Signaling Link.";
  }
  identity propWirelessP2P {
    base iana-interface-type;
    description
      "Prop. P2P wireless interface.";
  }
  identity frForward {
    base iana-interface-type;
    description
      "Frame Forward Interface.";
  }
  identity rfc1483 {
    base iana-interface-type;
    description
      "Multiprotocol over ATM AAL5.";
    reference
      "RFC 1483 - Multiprotocol Encapsulation over ATM
                  Adaptation Layer 5";
  }
  identity usb {
    base iana-interface-type;
    description
      "USB Interface.";
  }
  identity ieee8023adLag {
    base iana-interface-type;
    description
      "IEEE 802.3ad Link Aggregate.";
  }
  identity bgppolicyaccounting {
    base iana-interface-type;
    description
      "BGP Policy Accounting.";
  }
  identity frf16MfrBundle {
    base iana-interface-type;
    description
      "FRF.16 Multilink Frame Relay.";
  }
  identity h323Gatekeeper {
    base iana-interface-type;
    description
      "H323 Gatekeeper.";
  }
  identity h323Proxy {
    base iana-interface-type;
    description
      "H323 Voice and Video Proxy.";
  }
  identity mpls {
    base iana-interface-type;
    description
      "MPLS.";
  }
  identity mfSigLink {
    base iana-interface-type;
    description
      "Multi-frequency signaling link.";
  }
  identity hdsl2 {
    base iana-interface-type;
    description
      "High Bit-Rate DSL - 2nd generation.";
  }
  identity shdsl {
    base iana-interface-type;
    description
      "Multirate HDSL2.";
  }
  identity ds1FDL {
    base iana-interface-type;
    description
      "Facility Data Link (4Kbps) on a DS1.";
  }
  identity pos {
    base iana-interface-type;
    description
      "Packet over SONET/SDH Interface.";
  }
  identity dvbAsiIn {
    base iana-interface-type;
    description
      "DVB-ASI Input.";
  }
  identity dvbAsiOut {
    base iana-interface-type;
    description
      "DVB-ASI Output.";
  }
  identity plc {
    base iana-interface-type;
    description
      "Power Line Communications.";
  }
  identity nfas {
    base iana-interface-type;
    description
      "Non-Facility Associated Signaling.";
  }
  identity tr008 {
    base iana-interface-type;
    description
      "TR008.";
  }
  identity gr303RDT {
    base iana-interface-type;
    description
      "Remote Digital Terminal.";
  }
  identity gr303IDT {
    base iana-interface-type;
    description
      "Integrated Digital Terminal.";
  }
  identity isup {
    base iana-interface-type;
    description
      "ISUP.";
  }
  identity propDocsWirelessMaclayer {
    base iana-interface-type;
    description
      "Cisco proprietary Maclayer.";
  }
  identity propDocsWirelessDownstream {
    base iana-interface-type;
    description
      "Cisco proprietary Downstream.";
  }
  identity propDocsWirelessUpstream {
    base iana-interface-type;
    description
      "Cisco proprietary Upstream.";
  }
  identity hiperlan2 {
    base iana-interface-type;
    description
      "HIPERLAN Type 2 Radio Interface.";
  }
  identity propBWAp2Mp {
    base iana-interface-type;
    description
      "PropBroadbandWirelessAccesspt2Multipt (use of this value
       for IEEE 802.16 WMAN interfaces as per IEEE Std 802.16f
       is deprecated, and ieee80216WMAN(237) should be used
       instead).";
  }
  identity sonetOverheadChannel {
    base iana-interface-type;
    description
      "SONET Overhead Channel.";
  }
  identity digitalWrapperOverheadChannel {
    base iana-interface-type;
    description
      "Digital Wrapper.";
  }
  identity aal2 {
    base iana-interface-type;
    description
      "ATM adaptation layer 2.";
  }
  identity radioMAC {
    base iana-interface-type;
    description
      "MAC layer over radio links.";
  }
  identity atmRadio {
    base iana-interface-type;
    description
      "ATM over radio links.";
  }
  identity imt {
    base iana-interface-type;
    description
      "Inter-Machine Trunks.";
  }
  identity mvl {
    base iana-interface-type;
    description
      "Multiple Virtual Lines DSL.";
  }
  identity reachDSL {
    base iana-interface-type;
    description
      "Long Reach DSL.";
  }
  identity frDlciEndPt {
    base iana-interface-type;
    description
      "Frame Relay DLCI End Point.";
  }
  identity atmVciEndPt {
    base iana-interface-type;
    description
      "ATM VCI End Point.";
  }
  identity opticalChannel {
    base iana-interface-type;
    description
      "Optical Channel.";
  }
  identity opticalTransport {
    base iana-interface-type;
    description
      "Optical Transport.";
  }
  identity propAtm {
    base iana-interface-type;
    description
      "Proprietary ATM.";
  }
  identity voiceOverCable {
    base iana-interface-type;
    description
      "Voice Over Cable Interface.";
  }
  identity infiniband {
    base iana-interface-type;
    description
      "Infiniband.";
  }
  identity teLink {
    base iana-interface-type;
    description
      "TE Link.";
  }
  identity q2931 {
    base iana-interface-type;
    description
      "Q.2931.";
  }
  identity virtualTg {
    base iana-interface-type;
    description
      "Virtual Trunk Group.";
  }
  identity sipTg {
    base iana-interface-type;
    description
      "SIP Trunk Group.";
  }
  identity sipSig {
    base iana-interface-type;
    description
      "SIP Signaling.";
  }
  identity docsCableUpstreamChannel {
    base iana-interface-type;
    description
      "CATV Upstream Channel.";
  }
  identity econet {
    base iana-interface-type;
    description
      "Acorn Econet.";
  }
  identity pon155 {
    base iana-interface-type;
    description
      "FSAN 155Mb Symetrical PON interface.";
  }
  identity pon622 {
    base iana-interface-type;
    description
      "FSAN 622Mb Symetrical PON interface.";
  }
  identity bridge {
    base iana-interface-type;
    description
      "Transparent bridge interface.";
  }
  identity linegroup {
    base iana-interface-type;
    description
      "Interface common to multiple lines.";
  }
  identity voiceEMFGD {
    base iana-interface-type;
    description
      "Voice E&M Feature Group D.";
  }
  identity voiceFGDEANA {
    base iana-interface-type;
    description
      "Voice FGD Exchange Access North American.";
  }
  identity voiceDID {
    base iana-interface-type;
    description
      "Voice Direct Inward Dialing.";
  }
  identity mpegTransport {
    base iana-interface-type;
    description
      "MPEG transport interface.";
  }
  identity sixToFour {
    base iana-interface-type;
    status deprecated;
    description
      "6to4 interface (DEPRECATED).";
    reference
      "RFC 4087 - IP Tunnel MIB";
  }
  identity gtp {
    base iana-interface-type;
    description
      "GTP (GPRS Tunneling Protocol).";
  }
  identity pdnEtherLoop1 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 1.";
  }
  identity pdnEtherLoop2 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 2.";
  }
  identity opticalChannelGroup {
    base iana-interface-type;
    description
      "Optical Channel Group.";
  }
  identity homepna {
    base iana-interface-type;
    description
      "HomePNA ITU-T G.989.";
  }
  identity gfp {
    base iana-interface-type;
    description
      "Generic Framing Procedure (GFP).";
  }
  identity ciscoISLvlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using Cisco ISL.";
  }
  identity actelisMetaLOOP {
    base iana-interface-type;
    description
      "Acteleis proprietary MetaLOOP High Speed Link.";
  }
  identity fcipLink {
    base iana-interface-type;
    description
      "FCIP Link.";
  }
  identity rpr {
    base iana-interface-type;
    description
      "Resilient Packet Ring Interface Type.";
  }
  identity qam {
    base iana-interface-type;
    description
      "RF Qam Interface.";
  }
  identity lmp {
    base iana-interface-type;
    description
      "Link Management Protocol.";
    reference
      "RFC 4327 - Link Management Protocol (LMP) Management
                  Information Base (MIB)";
  }
  identity cblVectaStar {
    base iana-interface-type;
    description
      "Cambridge Broadband Networks Limited VectaStar.";
  }
  identity docsCableMCmtsDownstream {
    base iana-interface-type;
    description
      "CATV Modular CMTS Downstream Interface.";
  }
  identity adsl2 {
    base iana-interface-type;
    status deprecated;
    description
      "Asymmetric Digital Subscriber Loop Version 2
       (DEPRECATED/OBSOLETED - please use adsl2plus(238)
       instead).";
    reference
      "RFC 4706 - Definitions of Managed Objects for Asymmetric
                  Digital Subscriber Line 2 (ADSL2)";
  }
  identity macSecControlledIF {
    base iana-interface-type;
    description
      "MACSecControlled.";
  }
  identity macSecUncontrolledIF {
    base iana-interface-type;
    description
      "MACSecUncontrolled.";
  }
  identity aviciOpticalEther {
    base iana-interface-type;
    description
      "Avici Optical Ethernet Aggregate.";
  }
  identity atmbond {
    base iana-interface-type;
    description
      "atmbond.";
  }
  identity voiceFGDOS {
    base iana-interface-type;
    description
      "Voice FGD Operator Services.";
  }
  identity mocaVersion1 {
    base iana-interface-type;
    description
      "MultiMedia over Coax Alliance (MoCA) Interface
       as documented in information provided privately to IANA.";
  }
  identity ieee80216WMAN {
    base iana-interface-type;
    description
      "IEEE 802.16 WMAN interface.";
  }
  identity adsl2plus {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop Version 2 -
       Version 2 Plus and all variants.";
  }
  identity dvbRcsMacLayer {
    base iana-interface-type;
    description
      "DVB-RCS MAC Layer.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbTdm {
    base iana-interface-type;
    description
      "DVB Satellite TDM.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbRcsTdma {
    base iana-interface-type;
    description
      "DVB-RCS TDMA.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity x86Laps {
    base iana-interface-type;
    description
      "LAPS based on ITU-T X.86/Y.1323.";
  }
  identity wwanPP {
    base iana-interface-type;
    description
      "3GPP WWAN.";
  }
  identity wwanPP2 {
    base iana-interface-type;
    description
      "3GPP2 WWAN.";
  }
  identity voiceEBS {
    base iana-interface-type;
    description
      "Voice P-phone EBS physical interface.";
  }
  identity ifPwType {
    base iana-interface-type;
    description
      "Pseudowire interface type.";
    reference
      "RFC 5601 - Pseudowire (PW) Management Information Base (MIB)";
  }
  identity ilan {
    base iana-interface-type;
    description
      "Internal LAN on a bridge per IEEE 802.1ap.";
  }
  identity pip {
    base iana-interface-type;
    description
      "Provider Instance Port on a bridge per IEEE 802.1ah PBB.";
  }
  identity aluELP {
    base iana-interface-type;
    description
      "Alcatel-Lucent Ethernet Link Protection.";
  }
  identity gpon {
    base iana-interface-type;
    description
      "Gigabit-capable passive optical networks (G-PON) as per
       ITU-T G.984.";
  }
  identity vdsl2 {
    base iana-interface-type;
    description
      "Very high speed digital subscriber line Version 2
       (as per ITU-T Recommendation G.993.2).";
    reference
      "RFC 5650 - Definitions of Managed Objects for Very High
                  Speed Digital Subscriber Line 2 (VDSL2)";
  }
  identity capwapDot11Profile {
    base iana-interface-type;
    description
      "WLAN Profile Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapDot11Bss {
    base iana-interface-type;
    description
      "WLAN BSS Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapWtpVirtualRadio {
    base iana-interface-type;
    description
      "WTP Virtual Radio Interface.";
    reference
      "RFC 5833 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Base MIB";
  }
  identity bits {
    base iana-interface-type;
    description
      "bitsport.";
  }
  identity docsCableUpstreamRfPort {
    base iana-interface-type;
    description
      "DOCSIS CATV Upstream RF Port.";
  }
  identity cableDownstreamRfPort {
    base iana-interface-type;
    description
      "CATV downstream RF Port.";
  }
  identity vmwareVirtualNic {
    base iana-interface-type;
    description
      "VMware Virtual Network Interface.";
  }
  identity ieee802154 {
    base iana-interface-type;
    description
      "IEEE 802.15.4 WPAN interface.";
    reference
      "IEEE 802.15.4-2006";
  }
  identity otnOdu {
    base iana-interface-type;
    description
      "OTN Optical Data Unit.";
  }
  identity otnOtu {
    base iana-interface-type;
    description
      "OTN Optical channel Transport Unit.";
  }
  identity ifVfiType {
    base iana-interface-type;
    description
      "VPLS Forwarding Instance Interface Type.";
  }
  identity g9981 {
    base iana-interface-type;
    description
      "G.998.1 bonded interface.";
  }
  identity g9982 {
    base iana-interface-type;
    description
      "G.998.2 bonded interface.";
  }
  identity g9983 {
    base iana-interface-type;
    description
      "G.998.3 bonded interface.";
  }

  identity aluEpon {
    base iana-interface-type;
    description
      "Ethernet Passive Optical Networks (E-PON).";
  }
  identity aluEponOnu {
    base iana-interface-type;
    description
      "EPON Optical Network Unit.";
  }
  identity aluEponPhysicalUni {
    base iana-interface-type;
    description
      "EPON physical User to Network interface.";
  }
  identity aluEponLogicalLink {
    base iana-interface-type;
    description
      "The emulation of a point-to-point link over the EPON
       layer.";
  }
  identity aluGponOnu {
    base iana-interface-type;
    description
      "GPON Optical Network Unit.";
    reference
      "ITU-T G.984.2";
  }
  identity aluGponPhysicalUni {
    base iana-interface-type;
    description
      "GPON physical User to Network interface.";
    reference
      "ITU-T G.984.2";
  }
  identity vmwareNicTeam {
    base iana-interface-type;
    description
      "VMware NIC Team.";
  }
  identity docsOfdmDownstream {
    base iana-interface-type;
    description
      "CATV Downstream OFDM interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity docsOfdmaUpstream {
    base iana-interface-type;
    description
      "CATV Upstream OFDMA interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity gfast {
    base iana-interface-type;
    description
      "G.fast port.";
    reference
      "ITU-T G.9701";
  }
  identity sdci {
    base iana-interface-type;
    description
      "SDCI (IO-Link).";
    reference
      "IEC 61131-9 Edition 1.0 2013-09";
  }
  identity xboxWireless {
    base iana-interface-type;
    description
      "Xbox wireless.";
  }
  identity fastdsl {
    base iana-interface-type;
    description
      "FastDSL.";
    reference
      "BBF TR-355";
  }
  identity docsCableScte55d1FwdOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Forward Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d1RetOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Return Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d2DsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Downstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableScte55d2UsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Upstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableNdf {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Forward.";
  }
  identity docsCableNdr {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Return.";
  }
  identity ptm {
    base iana-interface-type;
    description
      "Packet Transfer Mode.";
    reference
      "IEEE G.993.1, Annex H; IEEE G.993.2; IEEE G.9701";
  }
  identity ghn {
    base iana-interface-type;
    description
      "G.hn port.";
    reference
      "IEEE G.9961";
  }
  identity otnOtsi {
    base iana-interface-type;
    description
      "Optical Tributary Signal.";
    reference
      "ITU-T G.959.1";
  }
  identity otnOtuc {
    base iana-interface-type;
    description
      "OTN OTUCn.";
    reference
      "ITU-T G.709/Y.1331";
  }
  identity otnOduc {
    base iana-interface-type;
    description
      "OTN ODUC.";
    reference
      "ITU-T G.709";
  }
  identity otnOtsig {
    base iana-interface-type;
    description
      "OTN OTUC Signal.";
    reference
      "ITU-T G.709";
  }
  identity microwaveCarrierTermination {
    base iana-interface-type;
    description
      "air interface of a single microwave carrier.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity microwaveRadioLinkTerminal {
    base iana-interface-type;
    description
      "radio link interface for one or several aggregated microwave carriers.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity ieee8021axDrni {
    base iana-interface-type;
    description
      "IEEE 802.1AX Distributed Resilient Network Interface.";
    reference
      "IEEE 802.1AX-Rev-d2-0";
  }
  identity ax25 {
    base iana-interface-type;
    description
      "AX.25 network interfaces.";
    reference
      "AX.25 Link Access Protocol for Amateur Packet Radio version 2.2";
  }
  identity ieee19061nanocom {
    base iana-interface-type;
    description
      "Nanoscale and Molecular Communication.";
    reference
      "IEEE 1906.1-2015";
  }
  identity cpri {
    base iana-interface-type;
    description
      "Common Public Radio Interface.";
    reference
      "CPRI v7.0";
  }
  identity omni {
    base iana-interface-type;
    description
      "Overlay Multilink Network Interface (OMNI).";
    reference
      "draft-templin-6man-omni-00";
  }
  identity roe {
    base iana-interface-type;
    description
      "Radio over Ethernet Interface.";
    reference
      "1914.3-2018 - IEEE Standard for Radio over Ethernet Encapsulations and Mappings";
  }
  identity p2pOverLan {
    base iana-interface-type;
    description
      "Point to Point over LAN interface.";
    reference
      "RFC 9296 - ifStackTable for the Point-to-Point (P2P) Interface over a LAN Type: Definition and Examples";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=iana-if-type}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2023-01-26}]}
12:26:44.018 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-30 : Ready
12:26:44.018 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-30 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:44.018 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-30 is submitted for execution.
12:26:44.018 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-30: canCommit Started
12:26:44.018 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-30 can be committed
12:26:44.018 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-30: preCommit Started
12:26:44.018 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-30: doCommit Started
12:26:44.018 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[7db5beb2], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[7db5beb2], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[7db5beb2], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[5dcf4e93], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[bca8395], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[581e426b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[15707357], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[69dd477], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[2cf65c08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[bbe35b1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[66d8a9f9], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[1aa53f70], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[4320c0f8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[38b8bab1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]=SimpleContainerNode{version=Version[7db5beb2], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform-types";

  prefix "oc-platform-types";

  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines data types (e.g., YANG identities)
    to support the OpenConfig component inventory model.";

  oc-ext:openconfig-version "1.1.0";

  revision "2021-01-18" {
    description
      "Add identity for software modules";
    reference "1.1.0";
  }

  revision "2019-06-03" {
    description
      "Add OpenConfig component operating system patch type.";
    reference "1.0.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.10.1";
  }

  revision "2018-11-16" {
    description
      "Added FEC_MODE_TYPE and FEC_STATUS_TYPE";
    reference "0.10.0";
  }

  revision "2018-05-05" {
    description
      "Added min-max-time to
      avg-min-max-instant-stats-precision1-celsius,
      added new CONTROLLER_CARD identity";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements
  grouping avg-min-max-instant-stats-precision1-celsius {
    description
      "Common grouping for recording temperature values in
      Celsius with 1 decimal precision. Values include the
      instantaneous, average, minimum, and maximum statistics";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The arithmetic mean value of the statistic over the
        sampling period.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The minimum value of the statistic over the sampling
        period";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The maximum value of the statistic over the sampling
        period";
    }

    uses oc-types:stat-interval-state;
    uses oc-types:min-max-time;
  }

  // identity statements
  identity OPENCONFIG_HARDWARE_COMPONENT {
    description
      "Base identity for hardware related components in a managed
      device.  Derived identities are partially based on contents
      of the IANA Entity MIB.";
    reference
      "IANA Entity MIB and RFC 6933";
  }

  identity OPENCONFIG_SOFTWARE_COMPONENT {
    description
      "Base identity for software-related components in a managed
      device";
  }

  // hardware types
  identity CHASSIS {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Chassis component, typically with multiple slots / shelves";
  }

  identity BACKPLANE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Backplane component for aggregating traffic, typically
      contained in a chassis component";
  }

  identity FABRIC {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Interconnect between ingress and egress ports on the
      device (e.g., a crossbar switch).";
  }

  identity POWER_SUPPLY {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Component that is supplying power to the device";
  }

  identity FAN {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Cooling fan, or could be some other heat-reduction component";
  }

  identity SENSOR {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical sensor, e.g., a temperature sensor in a chassis";
  }

  identity FRU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Replaceable hardware component that does not have a more
      specific defined schema.";
  }

  identity LINECARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Linecard component, typically inserted into a chassis slot";
  }

  identity CONTROLLER_CARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A type of linecard whose primary role is management or control
      rather than data forwarding.";
  }

  identity PORT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical port, e.g., for attaching pluggables and networking
      cables";
  }

  identity TRANSCEIVER {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Pluggable module present in a port";
  }

  identity CPU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Processing unit, e.g., a management processor";
  }

  identity STORAGE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A storage subsystem on the device (disk, SSD, etc.)";
  }

  identity INTEGRATED_CIRCUIT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A special purpose processing unit, typically for traffic
      switching/forwarding (e.g., switching ASIC, NPU, forwarding
      chip, etc.)";
  }

  identity OPERATING_SYSTEM {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Operating system running on a component";
  }

  identity OPERATING_SYSTEM_UPDATE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "An operating system update - which should be a subcomponent
      of the `OPERATING_SYSTEM` running on a component. An update is
      defined to be a set of software changes that are atomically
      installed (and uninstalled) together. Multiple updates may be
      present for the Operating System. A system should not list all
      installed software packages using this type -- but rather
      updates that are bundled together as a single installable
      item";
  }

  identity BOOT_LOADER {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Software layer responsible for loading and booting the
      device OS or network OS.";
  }

  identity SOFTWARE_MODULE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "A base identity for software modules installed and/or
      running on the device.  Modules include user-space programs
      and kernel modules that provide specific functionality.
      A component with type SOFTWARE_MODULE should also have a
      module type that indicates the specific type of software module";
  }

  identity COMPONENT_OPER_STATUS {
    description
      "Current operational status of a platform component";
  }

  identity ACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled and active (i.e., up)";
  }

  identity INACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled but inactive (i.e., down)";
  }

  identity DISABLED {
    base COMPONENT_OPER_STATUS;
    description
      "Component is administratively disabled.";
  }

  identity FEC_MODE_TYPE {
    description
      "Base identity for FEC operational modes.";
  }

  identity FEC_ENABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively enabled.";
  }

  identity FEC_DISABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively disabled.";
  }

  identity FEC_AUTO {
    base FEC_MODE_TYPE;
    description
      "System will determine whether to enable or disable
      FEC on a transceiver.";
  }

  identity FEC_STATUS_TYPE {
    description
      "Base identity for FEC operational statuses.";
  }

  identity FEC_STATUS_LOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally locked.";
  }

  identity FEC_STATUS_UNLOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally unlocked.";
  }

  // typedef statements
  typedef component-power-type {
    type enumeration {
      enum POWER_ENABLED {
        description
          "Enable power on the component";
      }
      enum POWER_DISABLED {
        description
          "Disable power on the component";
      }
    }
    description
      "A generic type reflecting whether a hardware component
      is powered on or off";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.1.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[72e1385b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[4aab7469], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[27739760], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[4e05ba53], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[7091ec35], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[7091ec35], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[7091ec35], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[5dcf4e93], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[bca8395], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[581e426b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[15707357], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[69dd477], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[2cf65c08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[bbe35b1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[66d8a9f9], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[1aa53f70], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[4320c0f8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}]=SimpleContainerNode{version=Version[7091ec35], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module iana-if-type {
  namespace "urn:ietf:params:xml:ns:yang:iana-if-type";
  prefix ianaift;

  import ietf-interfaces {
    prefix if;
  }

  organization "IANA";
  contact
    "        Internet Assigned Numbers Authority

     Postal: ICANN
             12025 Waterfront Drive, Suite 300
             Los Angeles, CA 90094-2536
             United States

     Tel:    +1 310 301 5800
     <mailto:iana@iana.org>";
  description
    "This YANG module defines YANG identities for IANA-registered
     interface types.

     This YANG module is maintained by IANA and reflects the
     'ifType definitions' registry.

     The latest revision of this YANG module can be obtained from
     the IANA web site.

     Requests for new values should be made to IANA via
     email (iana@iana.org).

     Copyright (c) 2014 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (http://trustee.ietf.org/license-info).

     The initial version of this YANG module is part of RFC 7224;
     see the RFC itself for full legal notices.";
  reference
    "IANA 'ifType definitions' registry.
     <http://www.iana.org/assignments/smi-numbers>";

  revision 2023-01-26 {
    description
      "Fix incorrect quotation for previous 3 revision statements.";
  }
  
  revision 2022-08-24 {
    description
      "Updated reference for ifType 303.";
  }

  revision 2022-08-17 {
    description
      "Changed gpon description to refer to G.984.";
  }

  revision 2022-03-07 {
    description
      "Coalesced revision history entries for 2018-06-28.";
  }

  revision 2021-06-21 {
    description
      "Corrected reference for ifType 303.";
  }

  revision 2021-05-17 {
    description
      "Registered ifType 303.";
  }

  revision 2021-04-22 {
    description
      "Registered ifType 302.";
  }

  revision 2021-04-01 {
    description
      "Updated reference for 301.";
  }

  revision 2021-02-18 {
    description
      "Registered ifType 301.";
  }

  revision 2020-08-27 {
    description
      "Added missing references.";
  }

  revision 2020-07-13 {
    description
      "Added identity cpri.";
  }

  revision 2020-07-10 {
    description
      "Registered ifType 300.";
  }

  revision 2020-01-10 {
    description
      "Registered ifType 299.";
  }

  revision 2019-10-16 {
    description
      "Registered ifType 298.";
  }
  revision 2019-07-16 {
    description
      "Registered ifType 297.";
  }
  revision 2019-06-21 {
    description
      "Updated reference associated with ifTypes 295-296.";
  }
  
  revision 2019-02-08 {
    description
      "Corrected formatting issue.";
  }

  revision 2019-01-31 {
    description
      "Registered ifTypes 295-296.";
  }

  revision 2018-07-03 {
    description
      "Corrected revision date.";
  }

  revision 2018-06-29 {
    description
      "Corrected formatting issue.";
  }

  revision 2018-06-28 {
    description
      "Registered ifTypes 293 and 294.";
  }

  revision 2018-06-22 {
    description
      "Registered ifType 292.";
  }

  revision 2018-06-21 {
    description
      "Registered ifType 291.";
  }

  revision 2017-03-30 {
    description
      "Registered ifType 290.";
  }

  revision 2017-01-19 {
    description
      "Registered ifType 289.";
  }

  revision 2016-11-23 {
    description
      "Registered ifTypes 283-288.";
  }

  revision 2016-06-09 {
    description
      "Registered ifType 282.";
  }
  revision 2016-05-03 {
    description
      "Registered ifType 281.";
  }
  revision 2015-06-12 {
    description
      "Corrected formatting issue.";
  }  
  revision 2014-09-24 {
    description
      "Registered ifType 280.";
  }
  revision 2014-09-19 {
    description
      "Registered ifType 279.";
  }
  revision 2014-07-03 {
    description
      "Registered ifTypes 277-278.";
  }
  revision 2014-05-19 {
    description
      "Updated the contact address.";
  }
  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7224: IANA Interface Type YANG Module";
  }

  identity iana-interface-type {
    base if:interface-type;
    description
      "This identity is used as a base for all interface types
       defined in the 'ifType definitions' registry.";
  }

  identity other {
    base iana-interface-type;
  }
  identity regular1822 {
    base iana-interface-type;
  }
  identity hdh1822 {
    base iana-interface-type;
  }
  identity ddnX25 {
    base iana-interface-type;
  }
  identity rfc877x25 {
    base iana-interface-type;
    reference
      "RFC 1382 - SNMP MIB Extension for the X.25 Packet Layer";
  }
  identity ethernetCsmacd {
    base iana-interface-type;
    description
      "For all Ethernet-like interfaces, regardless of speed,
       as per RFC 3635.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88023Csmacd {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88024TokenBus {
    base iana-interface-type;
  }
  identity iso88025TokenRing {
    base iana-interface-type;
  }
  identity iso88026Man {
    base iana-interface-type;
  }
  identity starLan {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity proteon10Mbit {
    base iana-interface-type;
  }
  identity proteon80Mbit {
    base iana-interface-type;
  }
  identity hyperchannel {
    base iana-interface-type;
  }
  identity fddi {
    base iana-interface-type;
    reference
      "RFC 1512 - FDDI Management Information Base";
  }
  identity lapb {
    base iana-interface-type;
    reference
      "RFC 1381 - SNMP MIB Extension for X.25 LAPB";
  }
  identity sdlc {
    base iana-interface-type;
  }
  identity ds1 {
    base iana-interface-type;
    description
      "DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity e1 {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity basicISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity primaryISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity propPointToPointSerial {
    base iana-interface-type;
    description
      "Proprietary serial.";
  }
  identity ppp {
    base iana-interface-type;
  }
  identity softwareLoopback {
    base iana-interface-type;
  }
  identity eon {
    base iana-interface-type;
    description
      "CLNP over IP.";
  }
  identity ethernet3Mbit {
    base iana-interface-type;
  }
  identity nsip {
    base iana-interface-type;
    description
      "XNS over IP.";
  }
  identity slip {
    base iana-interface-type;
    description
      "Generic SLIP.";
  }
  identity ultra {
    base iana-interface-type;
    description
      "Ultra Technologies.";
  }
  identity ds3 {
    base iana-interface-type;
    description
      "DS3-MIB.";
    reference
      "RFC 3896 - Definitions of Managed Objects for the
                  DS3/E3 Interface Type";
  }
  identity sip {
    base iana-interface-type;
    description
      "SMDS, coffee.";
    reference
      "RFC 1694 - Definitions of Managed Objects for SMDS
                  Interfaces using SMIv2";
  }
  identity frameRelay {
    base iana-interface-type;
    description
      "DTE only.";
    reference
      "RFC 2115 - Management Information Base for Frame Relay
                  DTEs Using SMIv2";
  }
  identity rs232 {
    base iana-interface-type;
    reference
      "RFC 1659 - Definitions of Managed Objects for RS-232-like
                  Hardware Devices using SMIv2";
  }
  identity para {
    base iana-interface-type;
    description
      "Parallel-port.";
    reference
      "RFC 1660 - Definitions of Managed Objects for
                  Parallel-printer-like Hardware Devices using
                  SMIv2";
  }
  identity arcnet {
    base iana-interface-type;
    description
      "ARCnet.";
  }
  identity arcnetPlus {
    base iana-interface-type;
    description
      "ARCnet Plus.";
  }
  identity atm {
    base iana-interface-type;
    description
      "ATM cells.";
  }
  identity miox25 {
    base iana-interface-type;
    reference
      "RFC 1461 - SNMP MIB extension for Multiprotocol
                  Interconnect over X.25";
  }
  identity sonet {
    base iana-interface-type;
    description
      "SONET or SDH.";
  }
  identity x25ple {
    base iana-interface-type;
    reference
      "RFC 2127 - ISDN Management Information Base using SMIv2";
  }
  identity iso88022llc {
    base iana-interface-type;
  }
  identity localTalk {
    base iana-interface-type;
  }
  identity smdsDxi {
    base iana-interface-type;
  }
  identity frameRelayService {
    base iana-interface-type;
    description
      "FRNETSERV-MIB.";
    reference
      "RFC 2954 - Definitions of Managed Objects for Frame
                  Relay Service";
  }
  identity v35 {
    base iana-interface-type;
  }
  identity hssi {
    base iana-interface-type;
  }
  identity hippi {
    base iana-interface-type;
  }
  identity modem {
    base iana-interface-type;
    description
      "Generic modem.";
  }
  identity aal5 {
    base iana-interface-type;
    description
      "AAL5 over ATM.";
  }
  identity sonetPath {
    base iana-interface-type;
  }
  identity sonetVT {
    base iana-interface-type;
  }
  identity smdsIcip {
    base iana-interface-type;
    description
      "SMDS InterCarrier Interface.";
  }
  identity propVirtual {
    base iana-interface-type;
    description
      "Proprietary virtual/internal.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity propMultiplexor {
    base iana-interface-type;
    description
      "Proprietary multiplexing.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity ieee80212 {
    base iana-interface-type;
    description
      "100BaseVG.";
  }
  identity fibreChannel {
    base iana-interface-type;
    description
      "Fibre Channel.";
  }
  identity hippiInterface {
    base iana-interface-type;
    description
      "HIPPI interfaces.";
  }
  identity frameRelayInterconnect {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; use either
       frameRelay(32) or frameRelayService(44).";
  }
  identity aflane8023 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.3.";
  }
  identity aflane8025 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.5.";
  }
  identity cctEmul {
    base iana-interface-type;
    description
      "ATM Emulated circuit.";
  }
  identity fastEther {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity isdn {
    base iana-interface-type;
    description
      "ISDN and X.25.";
    reference
      "RFC 1356 - Multiprotocol Interconnect on X.25 and ISDN
                  in the Packet Mode";
  }
  identity v11 {
    base iana-interface-type;
    description
      "CCITT V.11/X.21.";
  }
  identity v36 {
    base iana-interface-type;
    description
      "CCITT V.36.";
  }
  identity g703at64k {
    base iana-interface-type;
    description
      "CCITT G703 at 64Kbps.";
  }
  identity g703at2mb {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
  }
  identity qllc {
    base iana-interface-type;
    description
      "SNA QLLC.";
  }
  identity fastEtherFX {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity channel {
    base iana-interface-type;
    description
      "Channel.";
  }
  identity ieee80211 {
    base iana-interface-type;
    description
      "Radio spread spectrum.";
  }
  identity ibm370parChan {
    base iana-interface-type;
    description
      "IBM System 360/370 OEMI Channel.";
  }
  identity escon {
    base iana-interface-type;
    description
      "IBM Enterprise Systems Connection.";
  }
  identity dlsw {
    base iana-interface-type;
    description
      "Data Link Switching.";
  }
  identity isdns {
    base iana-interface-type;
    description
      "ISDN S/T interface.";
  }
  identity isdnu {
    base iana-interface-type;
    description
      "ISDN U interface.";
  }
  identity lapd {
    base iana-interface-type;
    description
      "Link Access Protocol D.";
  }
  identity ipSwitch {
    base iana-interface-type;
    description
      "IP Switching Objects.";
  }
  identity rsrb {
    base iana-interface-type;
    description
      "Remote Source Route Bridging.";
  }
  identity atmLogical {
    base iana-interface-type;
    description
      "ATM Logical Port.";
    reference
      "RFC 3606 - Definitions of Supplemental Managed Objects
                  for ATM Interface";
  }
  identity ds0 {
    base iana-interface-type;
    description
      "Digital Signal Level 0.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity ds0Bundle {
    base iana-interface-type;
    description
      "Group of ds0s on the same ds1.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity bsc {
    base iana-interface-type;
    description
      "Bisynchronous Protocol.";
  }
  identity async {
    base iana-interface-type;
    description
      "Asynchronous Protocol.";
  }
  identity cnr {
    base iana-interface-type;
    description
      "Combat Net Radio.";
  }
  identity iso88025Dtr {
    base iana-interface-type;
    description
      "ISO 802.5r DTR.";
  }
  identity eplrs {
    base iana-interface-type;
    description
      "Ext Pos Loc Report Sys.";
  }
  identity arap {
    base iana-interface-type;
    description
      "Appletalk Remote Access Protocol.";
  }
  identity propCnls {
    base iana-interface-type;
    description
      "Proprietary Connectionless Protocol.";
  }
  identity hostPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.29 PAD Protocol.";
  }
  identity termPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.3 PAD Facility.";
  }
  identity frameRelayMPI {
    base iana-interface-type;
    description
      "Multiproto Interconnect over FR.";
  }
  identity x213 {
    base iana-interface-type;
    description
      "CCITT-ITU X213.";
  }
  identity adsl {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop.";
  }
  identity radsl {
    base iana-interface-type;
    description
      "Rate-Adapt. Digital Subscriber Loop.";
  }
  identity sdsl {
    base iana-interface-type;
    description
      "Symmetric Digital Subscriber Loop.";
  }
  identity vdsl {
    base iana-interface-type;
    description
      "Very H-Speed Digital Subscrib. Loop.";
  }
  identity iso88025CRFPInt {
    base iana-interface-type;
    description
      "ISO 802.5 CRFP.";
  }
  identity myrinet {
    base iana-interface-type;
    description
      "Myricom Myrinet.";
  }
  identity voiceEM {
    base iana-interface-type;
    description
      "Voice recEive and transMit.";
  }
  identity voiceFXO {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Office.";
  }
  identity voiceFXS {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Station.";
  }
  identity voiceEncap {
    base iana-interface-type;
    description
      "Voice encapsulation.";
  }
  identity voiceOverIp {
    base iana-interface-type;
    description
      "Voice over IP encapsulation.";
  }
  identity atmDxi {
    base iana-interface-type;
    description
      "ATM DXI.";
  }
  identity atmFuni {
    base iana-interface-type;
    description
      "ATM FUNI.";
  }
  identity atmIma {
    base iana-interface-type;
    description
      "ATM IMA.";
  }
  identity pppMultilinkBundle {
    base iana-interface-type;
    description
      "PPP Multilink Bundle.";
  }
  identity ipOverCdlc {
    base iana-interface-type;
    description
      "IBM ipOverCdlc.";
  }
  identity ipOverClaw {
    base iana-interface-type;
    description
      "IBM Common Link Access to Workstn.";
  }
  identity stackToStack {
    base iana-interface-type;
    description
      "IBM stackToStack.";
  }
  identity virtualIpAddress {
    base iana-interface-type;
    description
      "IBM VIPA.";
  }
  identity mpc {
    base iana-interface-type;
    description
      "IBM multi-protocol channel support.";
  }
  identity ipOverAtm {
    base iana-interface-type;
    description
      "IBM ipOverAtm.";
    reference
      "RFC 2320 - Definitions of Managed Objects for Classical IP
                  and ARP Over ATM Using SMIv2 (IPOA-MIB)";
  }
  identity iso88025Fiber {
    base iana-interface-type;
    description
      "ISO 802.5j Fiber Token Ring.";
  }
  identity tdlc {
    base iana-interface-type;
    description
      "IBM twinaxial data link control.";
  }
  identity gigabitEthernet {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity hdlc {
    base iana-interface-type;
    description
      "HDLC.";
  }
  identity lapf {
    base iana-interface-type;
    description
      "LAP F.";
  }
  identity v37 {
    base iana-interface-type;
    description
      "V.37.";
  }
  identity x25mlp {
    base iana-interface-type;
    description
      "Multi-Link Protocol.";
  }
  identity x25huntGroup {
    base iana-interface-type;
    description
      "X25 Hunt Group.";
  }
  identity transpHdlc {
    base iana-interface-type;
    description
      "Transp HDLC.";
  }
  identity interleave {
    base iana-interface-type;
    description
      "Interleave channel.";
  }
  identity fast {
    base iana-interface-type;
    description
      "Fast channel.";
  }
  identity ip {
    base iana-interface-type;
    description
      "IP (for APPN HPR in IP networks).";
  }
  identity docsCableMaclayer {
    base iana-interface-type;
    description
      "CATV Mac Layer.";
  }
  identity docsCableDownstream {
    base iana-interface-type;
    description
      "CATV Downstream interface.";
  }
  identity docsCableUpstream {
    base iana-interface-type;
    description
      "CATV Upstream interface.";
  }
  identity a12MppSwitch {
    base iana-interface-type;
    description
      "Avalon Parallel Processor.";
  }
  identity tunnel {
    base iana-interface-type;
    description
      "Encapsulation interface.";
  }
  identity coffee {
    base iana-interface-type;
    description
      "Coffee pot.";
    reference
      "RFC 2325 - Coffee MIB";
  }
  identity ces {
    base iana-interface-type;
    description
      "Circuit Emulation Service.";
  }
  identity atmSubInterface {
    base iana-interface-type;
    description
      "ATM Sub Interface.";
  }
  identity l2vlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using 802.1Q.";
  }
  identity l3ipvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IP.";
  }
  identity l3ipxvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IPX.";
  }
  identity digitalPowerline {
    base iana-interface-type;
    description
      "IP over Power Lines.";
  }
  identity mediaMailOverIp {
    base iana-interface-type;
    description
      "Multimedia Mail over IP.";
  }
  identity dtm {
    base iana-interface-type;
    description
      "Dynamic synchronous Transfer Mode.";
  }
  identity dcn {
    base iana-interface-type;
    description
      "Data Communications Network.";
  }
  identity ipForward {
    base iana-interface-type;
    description
      "IP Forwarding Interface.";
  }
  identity msdsl {
    base iana-interface-type;
    description
      "Multi-rate Symmetric DSL.";
  }
  identity ieee1394 {
    base iana-interface-type;

    description
      "IEEE1394 High Performance Serial Bus.";
  }
  identity if-gsn {
    base iana-interface-type;
    description
      "HIPPI-6400.";
  }
  identity dvbRccMacLayer {
    base iana-interface-type;
    description
      "DVB-RCC MAC Layer.";
  }
  identity dvbRccDownstream {
    base iana-interface-type;
    description
      "DVB-RCC Downstream Channel.";
  }
  identity dvbRccUpstream {
    base iana-interface-type;
    description
      "DVB-RCC Upstream Channel.";
  }
  identity atmVirtual {
    base iana-interface-type;
    description
      "ATM Virtual Interface.";
  }
  identity mplsTunnel {
    base iana-interface-type;
    description
      "MPLS Tunnel Virtual Interface.";
  }
  identity srp {
    base iana-interface-type;
    description
      "Spatial Reuse Protocol.";
  }
  identity voiceOverAtm {
    base iana-interface-type;
    description
      "Voice over ATM.";
  }
  identity voiceOverFrameRelay {
    base iana-interface-type;
    description
      "Voice Over Frame Relay.";
  }
  identity idsl {
    base iana-interface-type;
    description
      "Digital Subscriber Loop over ISDN.";
  }
  identity compositeLink {
    base iana-interface-type;
    description
      "Avici Composite Link Interface.";
  }
  identity ss7SigLink {
    base iana-interface-type;
    description
      "SS7 Signaling Link.";
  }
  identity propWirelessP2P {
    base iana-interface-type;
    description
      "Prop. P2P wireless interface.";
  }
  identity frForward {
    base iana-interface-type;
    description
      "Frame Forward Interface.";
  }
  identity rfc1483 {
    base iana-interface-type;
    description
      "Multiprotocol over ATM AAL5.";
    reference
      "RFC 1483 - Multiprotocol Encapsulation over ATM
                  Adaptation Layer 5";
  }
  identity usb {
    base iana-interface-type;
    description
      "USB Interface.";
  }
  identity ieee8023adLag {
    base iana-interface-type;
    description
      "IEEE 802.3ad Link Aggregate.";
  }
  identity bgppolicyaccounting {
    base iana-interface-type;
    description
      "BGP Policy Accounting.";
  }
  identity frf16MfrBundle {
    base iana-interface-type;
    description
      "FRF.16 Multilink Frame Relay.";
  }
  identity h323Gatekeeper {
    base iana-interface-type;
    description
      "H323 Gatekeeper.";
  }
  identity h323Proxy {
    base iana-interface-type;
    description
      "H323 Voice and Video Proxy.";
  }
  identity mpls {
    base iana-interface-type;
    description
      "MPLS.";
  }
  identity mfSigLink {
    base iana-interface-type;
    description
      "Multi-frequency signaling link.";
  }
  identity hdsl2 {
    base iana-interface-type;
    description
      "High Bit-Rate DSL - 2nd generation.";
  }
  identity shdsl {
    base iana-interface-type;
    description
      "Multirate HDSL2.";
  }
  identity ds1FDL {
    base iana-interface-type;
    description
      "Facility Data Link (4Kbps) on a DS1.";
  }
  identity pos {
    base iana-interface-type;
    description
      "Packet over SONET/SDH Interface.";
  }
  identity dvbAsiIn {
    base iana-interface-type;
    description
      "DVB-ASI Input.";
  }
  identity dvbAsiOut {
    base iana-interface-type;
    description
      "DVB-ASI Output.";
  }
  identity plc {
    base iana-interface-type;
    description
      "Power Line Communications.";
  }
  identity nfas {
    base iana-interface-type;
    description
      "Non-Facility Associated Signaling.";
  }
  identity tr008 {
    base iana-interface-type;
    description
      "TR008.";
  }
  identity gr303RDT {
    base iana-interface-type;
    description
      "Remote Digital Terminal.";
  }
  identity gr303IDT {
    base iana-interface-type;
    description
      "Integrated Digital Terminal.";
  }
  identity isup {
    base iana-interface-type;
    description
      "ISUP.";
  }
  identity propDocsWirelessMaclayer {
    base iana-interface-type;
    description
      "Cisco proprietary Maclayer.";
  }
  identity propDocsWirelessDownstream {
    base iana-interface-type;
    description
      "Cisco proprietary Downstream.";
  }
  identity propDocsWirelessUpstream {
    base iana-interface-type;
    description
      "Cisco proprietary Upstream.";
  }
  identity hiperlan2 {
    base iana-interface-type;
    description
      "HIPERLAN Type 2 Radio Interface.";
  }
  identity propBWAp2Mp {
    base iana-interface-type;
    description
      "PropBroadbandWirelessAccesspt2Multipt (use of this value
       for IEEE 802.16 WMAN interfaces as per IEEE Std 802.16f
       is deprecated, and ieee80216WMAN(237) should be used
       instead).";
  }
  identity sonetOverheadChannel {
    base iana-interface-type;
    description
      "SONET Overhead Channel.";
  }
  identity digitalWrapperOverheadChannel {
    base iana-interface-type;
    description
      "Digital Wrapper.";
  }
  identity aal2 {
    base iana-interface-type;
    description
      "ATM adaptation layer 2.";
  }
  identity radioMAC {
    base iana-interface-type;
    description
      "MAC layer over radio links.";
  }
  identity atmRadio {
    base iana-interface-type;
    description
      "ATM over radio links.";
  }
  identity imt {
    base iana-interface-type;
    description
      "Inter-Machine Trunks.";
  }
  identity mvl {
    base iana-interface-type;
    description
      "Multiple Virtual Lines DSL.";
  }
  identity reachDSL {
    base iana-interface-type;
    description
      "Long Reach DSL.";
  }
  identity frDlciEndPt {
    base iana-interface-type;
    description
      "Frame Relay DLCI End Point.";
  }
  identity atmVciEndPt {
    base iana-interface-type;
    description
      "ATM VCI End Point.";
  }
  identity opticalChannel {
    base iana-interface-type;
    description
      "Optical Channel.";
  }
  identity opticalTransport {
    base iana-interface-type;
    description
      "Optical Transport.";
  }
  identity propAtm {
    base iana-interface-type;
    description
      "Proprietary ATM.";
  }
  identity voiceOverCable {
    base iana-interface-type;
    description
      "Voice Over Cable Interface.";
  }
  identity infiniband {
    base iana-interface-type;
    description
      "Infiniband.";
  }
  identity teLink {
    base iana-interface-type;
    description
      "TE Link.";
  }
  identity q2931 {
    base iana-interface-type;
    description
      "Q.2931.";
  }
  identity virtualTg {
    base iana-interface-type;
    description
      "Virtual Trunk Group.";
  }
  identity sipTg {
    base iana-interface-type;
    description
      "SIP Trunk Group.";
  }
  identity sipSig {
    base iana-interface-type;
    description
      "SIP Signaling.";
  }
  identity docsCableUpstreamChannel {
    base iana-interface-type;
    description
      "CATV Upstream Channel.";
  }
  identity econet {
    base iana-interface-type;
    description
      "Acorn Econet.";
  }
  identity pon155 {
    base iana-interface-type;
    description
      "FSAN 155Mb Symetrical PON interface.";
  }
  identity pon622 {
    base iana-interface-type;
    description
      "FSAN 622Mb Symetrical PON interface.";
  }
  identity bridge {
    base iana-interface-type;
    description
      "Transparent bridge interface.";
  }
  identity linegroup {
    base iana-interface-type;
    description
      "Interface common to multiple lines.";
  }
  identity voiceEMFGD {
    base iana-interface-type;
    description
      "Voice E&M Feature Group D.";
  }
  identity voiceFGDEANA {
    base iana-interface-type;
    description
      "Voice FGD Exchange Access North American.";
  }
  identity voiceDID {
    base iana-interface-type;
    description
      "Voice Direct Inward Dialing.";
  }
  identity mpegTransport {
    base iana-interface-type;
    description
      "MPEG transport interface.";
  }
  identity sixToFour {
    base iana-interface-type;
    status deprecated;
    description
      "6to4 interface (DEPRECATED).";
    reference
      "RFC 4087 - IP Tunnel MIB";
  }
  identity gtp {
    base iana-interface-type;
    description
      "GTP (GPRS Tunneling Protocol).";
  }
  identity pdnEtherLoop1 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 1.";
  }
  identity pdnEtherLoop2 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 2.";
  }
  identity opticalChannelGroup {
    base iana-interface-type;
    description
      "Optical Channel Group.";
  }
  identity homepna {
    base iana-interface-type;
    description
      "HomePNA ITU-T G.989.";
  }
  identity gfp {
    base iana-interface-type;
    description
      "Generic Framing Procedure (GFP).";
  }
  identity ciscoISLvlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using Cisco ISL.";
  }
  identity actelisMetaLOOP {
    base iana-interface-type;
    description
      "Acteleis proprietary MetaLOOP High Speed Link.";
  }
  identity fcipLink {
    base iana-interface-type;
    description
      "FCIP Link.";
  }
  identity rpr {
    base iana-interface-type;
    description
      "Resilient Packet Ring Interface Type.";
  }
  identity qam {
    base iana-interface-type;
    description
      "RF Qam Interface.";
  }
  identity lmp {
    base iana-interface-type;
    description
      "Link Management Protocol.";
    reference
      "RFC 4327 - Link Management Protocol (LMP) Management
                  Information Base (MIB)";
  }
  identity cblVectaStar {
    base iana-interface-type;
    description
      "Cambridge Broadband Networks Limited VectaStar.";
  }
  identity docsCableMCmtsDownstream {
    base iana-interface-type;
    description
      "CATV Modular CMTS Downstream Interface.";
  }
  identity adsl2 {
    base iana-interface-type;
    status deprecated;
    description
      "Asymmetric Digital Subscriber Loop Version 2
       (DEPRECATED/OBSOLETED - please use adsl2plus(238)
       instead).";
    reference
      "RFC 4706 - Definitions of Managed Objects for Asymmetric
                  Digital Subscriber Line 2 (ADSL2)";
  }
  identity macSecControlledIF {
    base iana-interface-type;
    description
      "MACSecControlled.";
  }
  identity macSecUncontrolledIF {
    base iana-interface-type;
    description
      "MACSecUncontrolled.";
  }
  identity aviciOpticalEther {
    base iana-interface-type;
    description
      "Avici Optical Ethernet Aggregate.";
  }
  identity atmbond {
    base iana-interface-type;
    description
      "atmbond.";
  }
  identity voiceFGDOS {
    base iana-interface-type;
    description
      "Voice FGD Operator Services.";
  }
  identity mocaVersion1 {
    base iana-interface-type;
    description
      "MultiMedia over Coax Alliance (MoCA) Interface
       as documented in information provided privately to IANA.";
  }
  identity ieee80216WMAN {
    base iana-interface-type;
    description
      "IEEE 802.16 WMAN interface.";
  }
  identity adsl2plus {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop Version 2 -
       Version 2 Plus and all variants.";
  }
  identity dvbRcsMacLayer {
    base iana-interface-type;
    description
      "DVB-RCS MAC Layer.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbTdm {
    base iana-interface-type;
    description
      "DVB Satellite TDM.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbRcsTdma {
    base iana-interface-type;
    description
      "DVB-RCS TDMA.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity x86Laps {
    base iana-interface-type;
    description
      "LAPS based on ITU-T X.86/Y.1323.";
  }
  identity wwanPP {
    base iana-interface-type;
    description
      "3GPP WWAN.";
  }
  identity wwanPP2 {
    base iana-interface-type;
    description
      "3GPP2 WWAN.";
  }
  identity voiceEBS {
    base iana-interface-type;
    description
      "Voice P-phone EBS physical interface.";
  }
  identity ifPwType {
    base iana-interface-type;
    description
      "Pseudowire interface type.";
    reference
      "RFC 5601 - Pseudowire (PW) Management Information Base (MIB)";
  }
  identity ilan {
    base iana-interface-type;
    description
      "Internal LAN on a bridge per IEEE 802.1ap.";
  }
  identity pip {
    base iana-interface-type;
    description
      "Provider Instance Port on a bridge per IEEE 802.1ah PBB.";
  }
  identity aluELP {
    base iana-interface-type;
    description
      "Alcatel-Lucent Ethernet Link Protection.";
  }
  identity gpon {
    base iana-interface-type;
    description
      "Gigabit-capable passive optical networks (G-PON) as per
       ITU-T G.984.";
  }
  identity vdsl2 {
    base iana-interface-type;
    description
      "Very high speed digital subscriber line Version 2
       (as per ITU-T Recommendation G.993.2).";
    reference
      "RFC 5650 - Definitions of Managed Objects for Very High
                  Speed Digital Subscriber Line 2 (VDSL2)";
  }
  identity capwapDot11Profile {
    base iana-interface-type;
    description
      "WLAN Profile Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapDot11Bss {
    base iana-interface-type;
    description
      "WLAN BSS Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapWtpVirtualRadio {
    base iana-interface-type;
    description
      "WTP Virtual Radio Interface.";
    reference
      "RFC 5833 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Base MIB";
  }
  identity bits {
    base iana-interface-type;
    description
      "bitsport.";
  }
  identity docsCableUpstreamRfPort {
    base iana-interface-type;
    description
      "DOCSIS CATV Upstream RF Port.";
  }
  identity cableDownstreamRfPort {
    base iana-interface-type;
    description
      "CATV downstream RF Port.";
  }
  identity vmwareVirtualNic {
    base iana-interface-type;
    description
      "VMware Virtual Network Interface.";
  }
  identity ieee802154 {
    base iana-interface-type;
    description
      "IEEE 802.15.4 WPAN interface.";
    reference
      "IEEE 802.15.4-2006";
  }
  identity otnOdu {
    base iana-interface-type;
    description
      "OTN Optical Data Unit.";
  }
  identity otnOtu {
    base iana-interface-type;
    description
      "OTN Optical channel Transport Unit.";
  }
  identity ifVfiType {
    base iana-interface-type;
    description
      "VPLS Forwarding Instance Interface Type.";
  }
  identity g9981 {
    base iana-interface-type;
    description
      "G.998.1 bonded interface.";
  }
  identity g9982 {
    base iana-interface-type;
    description
      "G.998.2 bonded interface.";
  }
  identity g9983 {
    base iana-interface-type;
    description
      "G.998.3 bonded interface.";
  }

  identity aluEpon {
    base iana-interface-type;
    description
      "Ethernet Passive Optical Networks (E-PON).";
  }
  identity aluEponOnu {
    base iana-interface-type;
    description
      "EPON Optical Network Unit.";
  }
  identity aluEponPhysicalUni {
    base iana-interface-type;
    description
      "EPON physical User to Network interface.";
  }
  identity aluEponLogicalLink {
    base iana-interface-type;
    description
      "The emulation of a point-to-point link over the EPON
       layer.";
  }
  identity aluGponOnu {
    base iana-interface-type;
    description
      "GPON Optical Network Unit.";
    reference
      "ITU-T G.984.2";
  }
  identity aluGponPhysicalUni {
    base iana-interface-type;
    description
      "GPON physical User to Network interface.";
    reference
      "ITU-T G.984.2";
  }
  identity vmwareNicTeam {
    base iana-interface-type;
    description
      "VMware NIC Team.";
  }
  identity docsOfdmDownstream {
    base iana-interface-type;
    description
      "CATV Downstream OFDM interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity docsOfdmaUpstream {
    base iana-interface-type;
    description
      "CATV Upstream OFDMA interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity gfast {
    base iana-interface-type;
    description
      "G.fast port.";
    reference
      "ITU-T G.9701";
  }
  identity sdci {
    base iana-interface-type;
    description
      "SDCI (IO-Link).";
    reference
      "IEC 61131-9 Edition 1.0 2013-09";
  }
  identity xboxWireless {
    base iana-interface-type;
    description
      "Xbox wireless.";
  }
  identity fastdsl {
    base iana-interface-type;
    description
      "FastDSL.";
    reference
      "BBF TR-355";
  }
  identity docsCableScte55d1FwdOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Forward Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d1RetOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Return Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d2DsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Downstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableScte55d2UsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Upstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableNdf {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Forward.";
  }
  identity docsCableNdr {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Return.";
  }
  identity ptm {
    base iana-interface-type;
    description
      "Packet Transfer Mode.";
    reference
      "IEEE G.993.1, Annex H; IEEE G.993.2; IEEE G.9701";
  }
  identity ghn {
    base iana-interface-type;
    description
      "G.hn port.";
    reference
      "IEEE G.9961";
  }
  identity otnOtsi {
    base iana-interface-type;
    description
      "Optical Tributary Signal.";
    reference
      "ITU-T G.959.1";
  }
  identity otnOtuc {
    base iana-interface-type;
    description
      "OTN OTUCn.";
    reference
      "ITU-T G.709/Y.1331";
  }
  identity otnOduc {
    base iana-interface-type;
    description
      "OTN ODUC.";
    reference
      "ITU-T G.709";
  }
  identity otnOtsig {
    base iana-interface-type;
    description
      "OTN OTUC Signal.";
    reference
      "ITU-T G.709";
  }
  identity microwaveCarrierTermination {
    base iana-interface-type;
    description
      "air interface of a single microwave carrier.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity microwaveRadioLinkTerminal {
    base iana-interface-type;
    description
      "radio link interface for one or several aggregated microwave carriers.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity ieee8021axDrni {
    base iana-interface-type;
    description
      "IEEE 802.1AX Distributed Resilient Network Interface.";
    reference
      "IEEE 802.1AX-Rev-d2-0";
  }
  identity ax25 {
    base iana-interface-type;
    description
      "AX.25 network interfaces.";
    reference
      "AX.25 Link Access Protocol for Amateur Packet Radio version 2.2";
  }
  identity ieee19061nanocom {
    base iana-interface-type;
    description
      "Nanoscale and Molecular Communication.";
    reference
      "IEEE 1906.1-2015";
  }
  identity cpri {
    base iana-interface-type;
    description
      "Common Public Radio Interface.";
    reference
      "CPRI v7.0";
  }
  identity omni {
    base iana-interface-type;
    description
      "Overlay Multilink Network Interface (OMNI).";
    reference
      "draft-templin-6man-omni-00";
  }
  identity roe {
    base iana-interface-type;
    description
      "Radio over Ethernet Interface.";
    reference
      "1914.3-2018 - IEEE Standard for Radio over Ethernet Encapsulations and Mappings";
  }
  identity p2pOverLan {
    base iana-interface-type;
    description
      "Point to Point over LAN interface.";
    reference
      "RFC 9296 - ifStackTable for the Point-to-Point (P2P) Interface over a LAN Type: Definition and Examples";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=iana-if-type}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2023-01-26}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[38b8bab1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]=SimpleContainerNode{version=Version[7db5beb2], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform-types";

  prefix "oc-platform-types";

  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines data types (e.g., YANG identities)
    to support the OpenConfig component inventory model.";

  oc-ext:openconfig-version "1.1.0";

  revision "2021-01-18" {
    description
      "Add identity for software modules";
    reference "1.1.0";
  }

  revision "2019-06-03" {
    description
      "Add OpenConfig component operating system patch type.";
    reference "1.0.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.10.1";
  }

  revision "2018-11-16" {
    description
      "Added FEC_MODE_TYPE and FEC_STATUS_TYPE";
    reference "0.10.0";
  }

  revision "2018-05-05" {
    description
      "Added min-max-time to
      avg-min-max-instant-stats-precision1-celsius,
      added new CONTROLLER_CARD identity";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements
  grouping avg-min-max-instant-stats-precision1-celsius {
    description
      "Common grouping for recording temperature values in
      Celsius with 1 decimal precision. Values include the
      instantaneous, average, minimum, and maximum statistics";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The arithmetic mean value of the statistic over the
        sampling period.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The minimum value of the statistic over the sampling
        period";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The maximum value of the statistic over the sampling
        period";
    }

    uses oc-types:stat-interval-state;
    uses oc-types:min-max-time;
  }

  // identity statements
  identity OPENCONFIG_HARDWARE_COMPONENT {
    description
      "Base identity for hardware related components in a managed
      device.  Derived identities are partially based on contents
      of the IANA Entity MIB.";
    reference
      "IANA Entity MIB and RFC 6933";
  }

  identity OPENCONFIG_SOFTWARE_COMPONENT {
    description
      "Base identity for software-related components in a managed
      device";
  }

  // hardware types
  identity CHASSIS {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Chassis component, typically with multiple slots / shelves";
  }

  identity BACKPLANE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Backplane component for aggregating traffic, typically
      contained in a chassis component";
  }

  identity FABRIC {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Interconnect between ingress and egress ports on the
      device (e.g., a crossbar switch).";
  }

  identity POWER_SUPPLY {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Component that is supplying power to the device";
  }

  identity FAN {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Cooling fan, or could be some other heat-reduction component";
  }

  identity SENSOR {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical sensor, e.g., a temperature sensor in a chassis";
  }

  identity FRU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Replaceable hardware component that does not have a more
      specific defined schema.";
  }

  identity LINECARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Linecard component, typically inserted into a chassis slot";
  }

  identity CONTROLLER_CARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A type of linecard whose primary role is management or control
      rather than data forwarding.";
  }

  identity PORT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical port, e.g., for attaching pluggables and networking
      cables";
  }

  identity TRANSCEIVER {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Pluggable module present in a port";
  }

  identity CPU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Processing unit, e.g., a management processor";
  }

  identity STORAGE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A storage subsystem on the device (disk, SSD, etc.)";
  }

  identity INTEGRATED_CIRCUIT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A special purpose processing unit, typically for traffic
      switching/forwarding (e.g., switching ASIC, NPU, forwarding
      chip, etc.)";
  }

  identity OPERATING_SYSTEM {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Operating system running on a component";
  }

  identity OPERATING_SYSTEM_UPDATE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "An operating system update - which should be a subcomponent
      of the `OPERATING_SYSTEM` running on a component. An update is
      defined to be a set of software changes that are atomically
      installed (and uninstalled) together. Multiple updates may be
      present for the Operating System. A system should not list all
      installed software packages using this type -- but rather
      updates that are bundled together as a single installable
      item";
  }

  identity BOOT_LOADER {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Software layer responsible for loading and booting the
      device OS or network OS.";
  }

  identity SOFTWARE_MODULE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "A base identity for software modules installed and/or
      running on the device.  Modules include user-space programs
      and kernel modules that provide specific functionality.
      A component with type SOFTWARE_MODULE should also have a
      module type that indicates the specific type of software module";
  }

  identity COMPONENT_OPER_STATUS {
    description
      "Current operational status of a platform component";
  }

  identity ACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled and active (i.e., up)";
  }

  identity INACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled but inactive (i.e., down)";
  }

  identity DISABLED {
    base COMPONENT_OPER_STATUS;
    description
      "Component is administratively disabled.";
  }

  identity FEC_MODE_TYPE {
    description
      "Base identity for FEC operational modes.";
  }

  identity FEC_ENABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively enabled.";
  }

  identity FEC_DISABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively disabled.";
  }

  identity FEC_AUTO {
    base FEC_MODE_TYPE;
    description
      "System will determine whether to enable or disable
      FEC on a transceiver.";
  }

  identity FEC_STATUS_TYPE {
    description
      "Base identity for FEC operational statuses.";
  }

  identity FEC_STATUS_LOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally locked.";
  }

  identity FEC_STATUS_UNLOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally unlocked.";
  }

  // typedef statements
  typedef component-power-type {
    type enumeration {
      enum POWER_ENABLED {
        description
          "Enable power on the component";
      }
      enum POWER_DISABLED {
        description
          "Disable power on the component";
      }
    }
    description
      "A generic type reflecting whether a hardware component
      is powered on or off";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.1.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[72e1385b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[4aab7469], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[27739760], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[4e05ba53], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:44.043 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-30: doCommit completed
12:26:44.043 [main] INFO org.opendaylight.gnmi.southbound.schema.loader.impl.ByClassPathYangLoaderService -- Loaded yang model iana-if-type with version 2023-01-26
12:26:44.044 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: CFG-0 allocated with snapshot Version[4ec9e675]
12:26:44.044 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: CFG-0 Merge: /(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology/topology/topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]:ImmutableMapEntryNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}], body=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}, ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}
12:26:44.045 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: CFG-0 : Ready
12:26:44.045 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: CFG-0 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:44.045 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-31 is submitted for execution.
12:26:44.045 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-31: canCommit Started
12:26:44.045 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: CFG-0 can be committed
12:26:44.045 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-31: preCommit Started
12:26:44.046 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-31: doCommit Started
12:26:44.046 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from SimpleContainerNode{version=Version[4ec9e675], data=ImmutableContainerNode{name=(urn:ietf:params:xml:ns:netconf:base:1.0)data, body=[]}} to MaterializedContainerNode{version=Version[4ec9e675], subtreeVersion=Version[670460d1], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology=SimpleContainerNode{version=Version[670460d1], data=ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology, body=[ImmutableSystemMapNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology, body=[ImmutableMapEntryNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}], body=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}, ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}]}]}}}}
12:26:44.046 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-31: doCommit completed
12:26:44.046 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-31 allocated with snapshot Version[7091ec35]
12:26:44.046 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-31 Merge: /(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology/topology/topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]:ImmutableMapEntryNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}], body=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}, ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}
12:26:44.046 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-31 : Ready
12:26:44.046 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-31 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:44.046 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-32 is submitted for execution.
12:26:44.046 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-32: canCommit Started
12:26:44.046 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-31 can be committed
12:26:44.046 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-32: preCommit Started
12:26:44.046 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-32: doCommit Started
12:26:44.046 [main] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[7091ec35], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[7091ec35], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[7091ec35], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[5dcf4e93], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[bca8395], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[581e426b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[15707357], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[69dd477], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[2cf65c08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[bbe35b1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[66d8a9f9], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[1aa53f70], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[4320c0f8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}]=SimpleContainerNode{version=Version[7091ec35], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module iana-if-type {
  namespace "urn:ietf:params:xml:ns:yang:iana-if-type";
  prefix ianaift;

  import ietf-interfaces {
    prefix if;
  }

  organization "IANA";
  contact
    "        Internet Assigned Numbers Authority

     Postal: ICANN
             12025 Waterfront Drive, Suite 300
             Los Angeles, CA 90094-2536
             United States

     Tel:    +1 310 301 5800
     <mailto:iana@iana.org>";
  description
    "This YANG module defines YANG identities for IANA-registered
     interface types.

     This YANG module is maintained by IANA and reflects the
     'ifType definitions' registry.

     The latest revision of this YANG module can be obtained from
     the IANA web site.

     Requests for new values should be made to IANA via
     email (iana@iana.org).

     Copyright (c) 2014 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (http://trustee.ietf.org/license-info).

     The initial version of this YANG module is part of RFC 7224;
     see the RFC itself for full legal notices.";
  reference
    "IANA 'ifType definitions' registry.
     <http://www.iana.org/assignments/smi-numbers>";

  revision 2023-01-26 {
    description
      "Fix incorrect quotation for previous 3 revision statements.";
  }
  
  revision 2022-08-24 {
    description
      "Updated reference for ifType 303.";
  }

  revision 2022-08-17 {
    description
      "Changed gpon description to refer to G.984.";
  }

  revision 2022-03-07 {
    description
      "Coalesced revision history entries for 2018-06-28.";
  }

  revision 2021-06-21 {
    description
      "Corrected reference for ifType 303.";
  }

  revision 2021-05-17 {
    description
      "Registered ifType 303.";
  }

  revision 2021-04-22 {
    description
      "Registered ifType 302.";
  }

  revision 2021-04-01 {
    description
      "Updated reference for 301.";
  }

  revision 2021-02-18 {
    description
      "Registered ifType 301.";
  }

  revision 2020-08-27 {
    description
      "Added missing references.";
  }

  revision 2020-07-13 {
    description
      "Added identity cpri.";
  }

  revision 2020-07-10 {
    description
      "Registered ifType 300.";
  }

  revision 2020-01-10 {
    description
      "Registered ifType 299.";
  }

  revision 2019-10-16 {
    description
      "Registered ifType 298.";
  }
  revision 2019-07-16 {
    description
      "Registered ifType 297.";
  }
  revision 2019-06-21 {
    description
      "Updated reference associated with ifTypes 295-296.";
  }
  
  revision 2019-02-08 {
    description
      "Corrected formatting issue.";
  }

  revision 2019-01-31 {
    description
      "Registered ifTypes 295-296.";
  }

  revision 2018-07-03 {
    description
      "Corrected revision date.";
  }

  revision 2018-06-29 {
    description
      "Corrected formatting issue.";
  }

  revision 2018-06-28 {
    description
      "Registered ifTypes 293 and 294.";
  }

  revision 2018-06-22 {
    description
      "Registered ifType 292.";
  }

  revision 2018-06-21 {
    description
      "Registered ifType 291.";
  }

  revision 2017-03-30 {
    description
      "Registered ifType 290.";
  }

  revision 2017-01-19 {
    description
      "Registered ifType 289.";
  }

  revision 2016-11-23 {
    description
      "Registered ifTypes 283-288.";
  }

  revision 2016-06-09 {
    description
      "Registered ifType 282.";
  }
  revision 2016-05-03 {
    description
      "Registered ifType 281.";
  }
  revision 2015-06-12 {
    description
      "Corrected formatting issue.";
  }  
  revision 2014-09-24 {
    description
      "Registered ifType 280.";
  }
  revision 2014-09-19 {
    description
      "Registered ifType 279.";
  }
  revision 2014-07-03 {
    description
      "Registered ifTypes 277-278.";
  }
  revision 2014-05-19 {
    description
      "Updated the contact address.";
  }
  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7224: IANA Interface Type YANG Module";
  }

  identity iana-interface-type {
    base if:interface-type;
    description
      "This identity is used as a base for all interface types
       defined in the 'ifType definitions' registry.";
  }

  identity other {
    base iana-interface-type;
  }
  identity regular1822 {
    base iana-interface-type;
  }
  identity hdh1822 {
    base iana-interface-type;
  }
  identity ddnX25 {
    base iana-interface-type;
  }
  identity rfc877x25 {
    base iana-interface-type;
    reference
      "RFC 1382 - SNMP MIB Extension for the X.25 Packet Layer";
  }
  identity ethernetCsmacd {
    base iana-interface-type;
    description
      "For all Ethernet-like interfaces, regardless of speed,
       as per RFC 3635.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88023Csmacd {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88024TokenBus {
    base iana-interface-type;
  }
  identity iso88025TokenRing {
    base iana-interface-type;
  }
  identity iso88026Man {
    base iana-interface-type;
  }
  identity starLan {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity proteon10Mbit {
    base iana-interface-type;
  }
  identity proteon80Mbit {
    base iana-interface-type;
  }
  identity hyperchannel {
    base iana-interface-type;
  }
  identity fddi {
    base iana-interface-type;
    reference
      "RFC 1512 - FDDI Management Information Base";
  }
  identity lapb {
    base iana-interface-type;
    reference
      "RFC 1381 - SNMP MIB Extension for X.25 LAPB";
  }
  identity sdlc {
    base iana-interface-type;
  }
  identity ds1 {
    base iana-interface-type;
    description
      "DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity e1 {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity basicISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity primaryISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity propPointToPointSerial {
    base iana-interface-type;
    description
      "Proprietary serial.";
  }
  identity ppp {
    base iana-interface-type;
  }
  identity softwareLoopback {
    base iana-interface-type;
  }
  identity eon {
    base iana-interface-type;
    description
      "CLNP over IP.";
  }
  identity ethernet3Mbit {
    base iana-interface-type;
  }
  identity nsip {
    base iana-interface-type;
    description
      "XNS over IP.";
  }
  identity slip {
    base iana-interface-type;
    description
      "Generic SLIP.";
  }
  identity ultra {
    base iana-interface-type;
    description
      "Ultra Technologies.";
  }
  identity ds3 {
    base iana-interface-type;
    description
      "DS3-MIB.";
    reference
      "RFC 3896 - Definitions of Managed Objects for the
                  DS3/E3 Interface Type";
  }
  identity sip {
    base iana-interface-type;
    description
      "SMDS, coffee.";
    reference
      "RFC 1694 - Definitions of Managed Objects for SMDS
                  Interfaces using SMIv2";
  }
  identity frameRelay {
    base iana-interface-type;
    description
      "DTE only.";
    reference
      "RFC 2115 - Management Information Base for Frame Relay
                  DTEs Using SMIv2";
  }
  identity rs232 {
    base iana-interface-type;
    reference
      "RFC 1659 - Definitions of Managed Objects for RS-232-like
                  Hardware Devices using SMIv2";
  }
  identity para {
    base iana-interface-type;
    description
      "Parallel-port.";
    reference
      "RFC 1660 - Definitions of Managed Objects for
                  Parallel-printer-like Hardware Devices using
                  SMIv2";
  }
  identity arcnet {
    base iana-interface-type;
    description
      "ARCnet.";
  }
  identity arcnetPlus {
    base iana-interface-type;
    description
      "ARCnet Plus.";
  }
  identity atm {
    base iana-interface-type;
    description
      "ATM cells.";
  }
  identity miox25 {
    base iana-interface-type;
    reference
      "RFC 1461 - SNMP MIB extension for Multiprotocol
                  Interconnect over X.25";
  }
  identity sonet {
    base iana-interface-type;
    description
      "SONET or SDH.";
  }
  identity x25ple {
    base iana-interface-type;
    reference
      "RFC 2127 - ISDN Management Information Base using SMIv2";
  }
  identity iso88022llc {
    base iana-interface-type;
  }
  identity localTalk {
    base iana-interface-type;
  }
  identity smdsDxi {
    base iana-interface-type;
  }
  identity frameRelayService {
    base iana-interface-type;
    description
      "FRNETSERV-MIB.";
    reference
      "RFC 2954 - Definitions of Managed Objects for Frame
                  Relay Service";
  }
  identity v35 {
    base iana-interface-type;
  }
  identity hssi {
    base iana-interface-type;
  }
  identity hippi {
    base iana-interface-type;
  }
  identity modem {
    base iana-interface-type;
    description
      "Generic modem.";
  }
  identity aal5 {
    base iana-interface-type;
    description
      "AAL5 over ATM.";
  }
  identity sonetPath {
    base iana-interface-type;
  }
  identity sonetVT {
    base iana-interface-type;
  }
  identity smdsIcip {
    base iana-interface-type;
    description
      "SMDS InterCarrier Interface.";
  }
  identity propVirtual {
    base iana-interface-type;
    description
      "Proprietary virtual/internal.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity propMultiplexor {
    base iana-interface-type;
    description
      "Proprietary multiplexing.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity ieee80212 {
    base iana-interface-type;
    description
      "100BaseVG.";
  }
  identity fibreChannel {
    base iana-interface-type;
    description
      "Fibre Channel.";
  }
  identity hippiInterface {
    base iana-interface-type;
    description
      "HIPPI interfaces.";
  }
  identity frameRelayInterconnect {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; use either
       frameRelay(32) or frameRelayService(44).";
  }
  identity aflane8023 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.3.";
  }
  identity aflane8025 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.5.";
  }
  identity cctEmul {
    base iana-interface-type;
    description
      "ATM Emulated circuit.";
  }
  identity fastEther {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity isdn {
    base iana-interface-type;
    description
      "ISDN and X.25.";
    reference
      "RFC 1356 - Multiprotocol Interconnect on X.25 and ISDN
                  in the Packet Mode";
  }
  identity v11 {
    base iana-interface-type;
    description
      "CCITT V.11/X.21.";
  }
  identity v36 {
    base iana-interface-type;
    description
      "CCITT V.36.";
  }
  identity g703at64k {
    base iana-interface-type;
    description
      "CCITT G703 at 64Kbps.";
  }
  identity g703at2mb {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
  }
  identity qllc {
    base iana-interface-type;
    description
      "SNA QLLC.";
  }
  identity fastEtherFX {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity channel {
    base iana-interface-type;
    description
      "Channel.";
  }
  identity ieee80211 {
    base iana-interface-type;
    description
      "Radio spread spectrum.";
  }
  identity ibm370parChan {
    base iana-interface-type;
    description
      "IBM System 360/370 OEMI Channel.";
  }
  identity escon {
    base iana-interface-type;
    description
      "IBM Enterprise Systems Connection.";
  }
  identity dlsw {
    base iana-interface-type;
    description
      "Data Link Switching.";
  }
  identity isdns {
    base iana-interface-type;
    description
      "ISDN S/T interface.";
  }
  identity isdnu {
    base iana-interface-type;
    description
      "ISDN U interface.";
  }
  identity lapd {
    base iana-interface-type;
    description
      "Link Access Protocol D.";
  }
  identity ipSwitch {
    base iana-interface-type;
    description
      "IP Switching Objects.";
  }
  identity rsrb {
    base iana-interface-type;
    description
      "Remote Source Route Bridging.";
  }
  identity atmLogical {
    base iana-interface-type;
    description
      "ATM Logical Port.";
    reference
      "RFC 3606 - Definitions of Supplemental Managed Objects
                  for ATM Interface";
  }
  identity ds0 {
    base iana-interface-type;
    description
      "Digital Signal Level 0.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity ds0Bundle {
    base iana-interface-type;
    description
      "Group of ds0s on the same ds1.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity bsc {
    base iana-interface-type;
    description
      "Bisynchronous Protocol.";
  }
  identity async {
    base iana-interface-type;
    description
      "Asynchronous Protocol.";
  }
  identity cnr {
    base iana-interface-type;
    description
      "Combat Net Radio.";
  }
  identity iso88025Dtr {
    base iana-interface-type;
    description
      "ISO 802.5r DTR.";
  }
  identity eplrs {
    base iana-interface-type;
    description
      "Ext Pos Loc Report Sys.";
  }
  identity arap {
    base iana-interface-type;
    description
      "Appletalk Remote Access Protocol.";
  }
  identity propCnls {
    base iana-interface-type;
    description
      "Proprietary Connectionless Protocol.";
  }
  identity hostPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.29 PAD Protocol.";
  }
  identity termPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.3 PAD Facility.";
  }
  identity frameRelayMPI {
    base iana-interface-type;
    description
      "Multiproto Interconnect over FR.";
  }
  identity x213 {
    base iana-interface-type;
    description
      "CCITT-ITU X213.";
  }
  identity adsl {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop.";
  }
  identity radsl {
    base iana-interface-type;
    description
      "Rate-Adapt. Digital Subscriber Loop.";
  }
  identity sdsl {
    base iana-interface-type;
    description
      "Symmetric Digital Subscriber Loop.";
  }
  identity vdsl {
    base iana-interface-type;
    description
      "Very H-Speed Digital Subscrib. Loop.";
  }
  identity iso88025CRFPInt {
    base iana-interface-type;
    description
      "ISO 802.5 CRFP.";
  }
  identity myrinet {
    base iana-interface-type;
    description
      "Myricom Myrinet.";
  }
  identity voiceEM {
    base iana-interface-type;
    description
      "Voice recEive and transMit.";
  }
  identity voiceFXO {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Office.";
  }
  identity voiceFXS {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Station.";
  }
  identity voiceEncap {
    base iana-interface-type;
    description
      "Voice encapsulation.";
  }
  identity voiceOverIp {
    base iana-interface-type;
    description
      "Voice over IP encapsulation.";
  }
  identity atmDxi {
    base iana-interface-type;
    description
      "ATM DXI.";
  }
  identity atmFuni {
    base iana-interface-type;
    description
      "ATM FUNI.";
  }
  identity atmIma {
    base iana-interface-type;
    description
      "ATM IMA.";
  }
  identity pppMultilinkBundle {
    base iana-interface-type;
    description
      "PPP Multilink Bundle.";
  }
  identity ipOverCdlc {
    base iana-interface-type;
    description
      "IBM ipOverCdlc.";
  }
  identity ipOverClaw {
    base iana-interface-type;
    description
      "IBM Common Link Access to Workstn.";
  }
  identity stackToStack {
    base iana-interface-type;
    description
      "IBM stackToStack.";
  }
  identity virtualIpAddress {
    base iana-interface-type;
    description
      "IBM VIPA.";
  }
  identity mpc {
    base iana-interface-type;
    description
      "IBM multi-protocol channel support.";
  }
  identity ipOverAtm {
    base iana-interface-type;
    description
      "IBM ipOverAtm.";
    reference
      "RFC 2320 - Definitions of Managed Objects for Classical IP
                  and ARP Over ATM Using SMIv2 (IPOA-MIB)";
  }
  identity iso88025Fiber {
    base iana-interface-type;
    description
      "ISO 802.5j Fiber Token Ring.";
  }
  identity tdlc {
    base iana-interface-type;
    description
      "IBM twinaxial data link control.";
  }
  identity gigabitEthernet {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity hdlc {
    base iana-interface-type;
    description
      "HDLC.";
  }
  identity lapf {
    base iana-interface-type;
    description
      "LAP F.";
  }
  identity v37 {
    base iana-interface-type;
    description
      "V.37.";
  }
  identity x25mlp {
    base iana-interface-type;
    description
      "Multi-Link Protocol.";
  }
  identity x25huntGroup {
    base iana-interface-type;
    description
      "X25 Hunt Group.";
  }
  identity transpHdlc {
    base iana-interface-type;
    description
      "Transp HDLC.";
  }
  identity interleave {
    base iana-interface-type;
    description
      "Interleave channel.";
  }
  identity fast {
    base iana-interface-type;
    description
      "Fast channel.";
  }
  identity ip {
    base iana-interface-type;
    description
      "IP (for APPN HPR in IP networks).";
  }
  identity docsCableMaclayer {
    base iana-interface-type;
    description
      "CATV Mac Layer.";
  }
  identity docsCableDownstream {
    base iana-interface-type;
    description
      "CATV Downstream interface.";
  }
  identity docsCableUpstream {
    base iana-interface-type;
    description
      "CATV Upstream interface.";
  }
  identity a12MppSwitch {
    base iana-interface-type;
    description
      "Avalon Parallel Processor.";
  }
  identity tunnel {
    base iana-interface-type;
    description
      "Encapsulation interface.";
  }
  identity coffee {
    base iana-interface-type;
    description
      "Coffee pot.";
    reference
      "RFC 2325 - Coffee MIB";
  }
  identity ces {
    base iana-interface-type;
    description
      "Circuit Emulation Service.";
  }
  identity atmSubInterface {
    base iana-interface-type;
    description
      "ATM Sub Interface.";
  }
  identity l2vlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using 802.1Q.";
  }
  identity l3ipvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IP.";
  }
  identity l3ipxvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IPX.";
  }
  identity digitalPowerline {
    base iana-interface-type;
    description
      "IP over Power Lines.";
  }
  identity mediaMailOverIp {
    base iana-interface-type;
    description
      "Multimedia Mail over IP.";
  }
  identity dtm {
    base iana-interface-type;
    description
      "Dynamic synchronous Transfer Mode.";
  }
  identity dcn {
    base iana-interface-type;
    description
      "Data Communications Network.";
  }
  identity ipForward {
    base iana-interface-type;
    description
      "IP Forwarding Interface.";
  }
  identity msdsl {
    base iana-interface-type;
    description
      "Multi-rate Symmetric DSL.";
  }
  identity ieee1394 {
    base iana-interface-type;

    description
      "IEEE1394 High Performance Serial Bus.";
  }
  identity if-gsn {
    base iana-interface-type;
    description
      "HIPPI-6400.";
  }
  identity dvbRccMacLayer {
    base iana-interface-type;
    description
      "DVB-RCC MAC Layer.";
  }
  identity dvbRccDownstream {
    base iana-interface-type;
    description
      "DVB-RCC Downstream Channel.";
  }
  identity dvbRccUpstream {
    base iana-interface-type;
    description
      "DVB-RCC Upstream Channel.";
  }
  identity atmVirtual {
    base iana-interface-type;
    description
      "ATM Virtual Interface.";
  }
  identity mplsTunnel {
    base iana-interface-type;
    description
      "MPLS Tunnel Virtual Interface.";
  }
  identity srp {
    base iana-interface-type;
    description
      "Spatial Reuse Protocol.";
  }
  identity voiceOverAtm {
    base iana-interface-type;
    description
      "Voice over ATM.";
  }
  identity voiceOverFrameRelay {
    base iana-interface-type;
    description
      "Voice Over Frame Relay.";
  }
  identity idsl {
    base iana-interface-type;
    description
      "Digital Subscriber Loop over ISDN.";
  }
  identity compositeLink {
    base iana-interface-type;
    description
      "Avici Composite Link Interface.";
  }
  identity ss7SigLink {
    base iana-interface-type;
    description
      "SS7 Signaling Link.";
  }
  identity propWirelessP2P {
    base iana-interface-type;
    description
      "Prop. P2P wireless interface.";
  }
  identity frForward {
    base iana-interface-type;
    description
      "Frame Forward Interface.";
  }
  identity rfc1483 {
    base iana-interface-type;
    description
      "Multiprotocol over ATM AAL5.";
    reference
      "RFC 1483 - Multiprotocol Encapsulation over ATM
                  Adaptation Layer 5";
  }
  identity usb {
    base iana-interface-type;
    description
      "USB Interface.";
  }
  identity ieee8023adLag {
    base iana-interface-type;
    description
      "IEEE 802.3ad Link Aggregate.";
  }
  identity bgppolicyaccounting {
    base iana-interface-type;
    description
      "BGP Policy Accounting.";
  }
  identity frf16MfrBundle {
    base iana-interface-type;
    description
      "FRF.16 Multilink Frame Relay.";
  }
  identity h323Gatekeeper {
    base iana-interface-type;
    description
      "H323 Gatekeeper.";
  }
  identity h323Proxy {
    base iana-interface-type;
    description
      "H323 Voice and Video Proxy.";
  }
  identity mpls {
    base iana-interface-type;
    description
      "MPLS.";
  }
  identity mfSigLink {
    base iana-interface-type;
    description
      "Multi-frequency signaling link.";
  }
  identity hdsl2 {
    base iana-interface-type;
    description
      "High Bit-Rate DSL - 2nd generation.";
  }
  identity shdsl {
    base iana-interface-type;
    description
      "Multirate HDSL2.";
  }
  identity ds1FDL {
    base iana-interface-type;
    description
      "Facility Data Link (4Kbps) on a DS1.";
  }
  identity pos {
    base iana-interface-type;
    description
      "Packet over SONET/SDH Interface.";
  }
  identity dvbAsiIn {
    base iana-interface-type;
    description
      "DVB-ASI Input.";
  }
  identity dvbAsiOut {
    base iana-interface-type;
    description
      "DVB-ASI Output.";
  }
  identity plc {
    base iana-interface-type;
    description
      "Power Line Communications.";
  }
  identity nfas {
    base iana-interface-type;
    description
      "Non-Facility Associated Signaling.";
  }
  identity tr008 {
    base iana-interface-type;
    description
      "TR008.";
  }
  identity gr303RDT {
    base iana-interface-type;
    description
      "Remote Digital Terminal.";
  }
  identity gr303IDT {
    base iana-interface-type;
    description
      "Integrated Digital Terminal.";
  }
  identity isup {
    base iana-interface-type;
    description
      "ISUP.";
  }
  identity propDocsWirelessMaclayer {
    base iana-interface-type;
    description
      "Cisco proprietary Maclayer.";
  }
  identity propDocsWirelessDownstream {
    base iana-interface-type;
    description
      "Cisco proprietary Downstream.";
  }
  identity propDocsWirelessUpstream {
    base iana-interface-type;
    description
      "Cisco proprietary Upstream.";
  }
  identity hiperlan2 {
    base iana-interface-type;
    description
      "HIPERLAN Type 2 Radio Interface.";
  }
  identity propBWAp2Mp {
    base iana-interface-type;
    description
      "PropBroadbandWirelessAccesspt2Multipt (use of this value
       for IEEE 802.16 WMAN interfaces as per IEEE Std 802.16f
       is deprecated, and ieee80216WMAN(237) should be used
       instead).";
  }
  identity sonetOverheadChannel {
    base iana-interface-type;
    description
      "SONET Overhead Channel.";
  }
  identity digitalWrapperOverheadChannel {
    base iana-interface-type;
    description
      "Digital Wrapper.";
  }
  identity aal2 {
    base iana-interface-type;
    description
      "ATM adaptation layer 2.";
  }
  identity radioMAC {
    base iana-interface-type;
    description
      "MAC layer over radio links.";
  }
  identity atmRadio {
    base iana-interface-type;
    description
      "ATM over radio links.";
  }
  identity imt {
    base iana-interface-type;
    description
      "Inter-Machine Trunks.";
  }
  identity mvl {
    base iana-interface-type;
    description
      "Multiple Virtual Lines DSL.";
  }
  identity reachDSL {
    base iana-interface-type;
    description
      "Long Reach DSL.";
  }
  identity frDlciEndPt {
    base iana-interface-type;
    description
      "Frame Relay DLCI End Point.";
  }
  identity atmVciEndPt {
    base iana-interface-type;
    description
      "ATM VCI End Point.";
  }
  identity opticalChannel {
    base iana-interface-type;
    description
      "Optical Channel.";
  }
  identity opticalTransport {
    base iana-interface-type;
    description
      "Optical Transport.";
  }
  identity propAtm {
    base iana-interface-type;
    description
      "Proprietary ATM.";
  }
  identity voiceOverCable {
    base iana-interface-type;
    description
      "Voice Over Cable Interface.";
  }
  identity infiniband {
    base iana-interface-type;
    description
      "Infiniband.";
  }
  identity teLink {
    base iana-interface-type;
    description
      "TE Link.";
  }
  identity q2931 {
    base iana-interface-type;
    description
      "Q.2931.";
  }
  identity virtualTg {
    base iana-interface-type;
    description
      "Virtual Trunk Group.";
  }
  identity sipTg {
    base iana-interface-type;
    description
      "SIP Trunk Group.";
  }
  identity sipSig {
    base iana-interface-type;
    description
      "SIP Signaling.";
  }
  identity docsCableUpstreamChannel {
    base iana-interface-type;
    description
      "CATV Upstream Channel.";
  }
  identity econet {
    base iana-interface-type;
    description
      "Acorn Econet.";
  }
  identity pon155 {
    base iana-interface-type;
    description
      "FSAN 155Mb Symetrical PON interface.";
  }
  identity pon622 {
    base iana-interface-type;
    description
      "FSAN 622Mb Symetrical PON interface.";
  }
  identity bridge {
    base iana-interface-type;
    description
      "Transparent bridge interface.";
  }
  identity linegroup {
    base iana-interface-type;
    description
      "Interface common to multiple lines.";
  }
  identity voiceEMFGD {
    base iana-interface-type;
    description
      "Voice E&M Feature Group D.";
  }
  identity voiceFGDEANA {
    base iana-interface-type;
    description
      "Voice FGD Exchange Access North American.";
  }
  identity voiceDID {
    base iana-interface-type;
    description
      "Voice Direct Inward Dialing.";
  }
  identity mpegTransport {
    base iana-interface-type;
    description
      "MPEG transport interface.";
  }
  identity sixToFour {
    base iana-interface-type;
    status deprecated;
    description
      "6to4 interface (DEPRECATED).";
    reference
      "RFC 4087 - IP Tunnel MIB";
  }
  identity gtp {
    base iana-interface-type;
    description
      "GTP (GPRS Tunneling Protocol).";
  }
  identity pdnEtherLoop1 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 1.";
  }
  identity pdnEtherLoop2 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 2.";
  }
  identity opticalChannelGroup {
    base iana-interface-type;
    description
      "Optical Channel Group.";
  }
  identity homepna {
    base iana-interface-type;
    description
      "HomePNA ITU-T G.989.";
  }
  identity gfp {
    base iana-interface-type;
    description
      "Generic Framing Procedure (GFP).";
  }
  identity ciscoISLvlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using Cisco ISL.";
  }
  identity actelisMetaLOOP {
    base iana-interface-type;
    description
      "Acteleis proprietary MetaLOOP High Speed Link.";
  }
  identity fcipLink {
    base iana-interface-type;
    description
      "FCIP Link.";
  }
  identity rpr {
    base iana-interface-type;
    description
      "Resilient Packet Ring Interface Type.";
  }
  identity qam {
    base iana-interface-type;
    description
      "RF Qam Interface.";
  }
  identity lmp {
    base iana-interface-type;
    description
      "Link Management Protocol.";
    reference
      "RFC 4327 - Link Management Protocol (LMP) Management
                  Information Base (MIB)";
  }
  identity cblVectaStar {
    base iana-interface-type;
    description
      "Cambridge Broadband Networks Limited VectaStar.";
  }
  identity docsCableMCmtsDownstream {
    base iana-interface-type;
    description
      "CATV Modular CMTS Downstream Interface.";
  }
  identity adsl2 {
    base iana-interface-type;
    status deprecated;
    description
      "Asymmetric Digital Subscriber Loop Version 2
       (DEPRECATED/OBSOLETED - please use adsl2plus(238)
       instead).";
    reference
      "RFC 4706 - Definitions of Managed Objects for Asymmetric
                  Digital Subscriber Line 2 (ADSL2)";
  }
  identity macSecControlledIF {
    base iana-interface-type;
    description
      "MACSecControlled.";
  }
  identity macSecUncontrolledIF {
    base iana-interface-type;
    description
      "MACSecUncontrolled.";
  }
  identity aviciOpticalEther {
    base iana-interface-type;
    description
      "Avici Optical Ethernet Aggregate.";
  }
  identity atmbond {
    base iana-interface-type;
    description
      "atmbond.";
  }
  identity voiceFGDOS {
    base iana-interface-type;
    description
      "Voice FGD Operator Services.";
  }
  identity mocaVersion1 {
    base iana-interface-type;
    description
      "MultiMedia over Coax Alliance (MoCA) Interface
       as documented in information provided privately to IANA.";
  }
  identity ieee80216WMAN {
    base iana-interface-type;
    description
      "IEEE 802.16 WMAN interface.";
  }
  identity adsl2plus {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop Version 2 -
       Version 2 Plus and all variants.";
  }
  identity dvbRcsMacLayer {
    base iana-interface-type;
    description
      "DVB-RCS MAC Layer.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbTdm {
    base iana-interface-type;
    description
      "DVB Satellite TDM.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbRcsTdma {
    base iana-interface-type;
    description
      "DVB-RCS TDMA.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity x86Laps {
    base iana-interface-type;
    description
      "LAPS based on ITU-T X.86/Y.1323.";
  }
  identity wwanPP {
    base iana-interface-type;
    description
      "3GPP WWAN.";
  }
  identity wwanPP2 {
    base iana-interface-type;
    description
      "3GPP2 WWAN.";
  }
  identity voiceEBS {
    base iana-interface-type;
    description
      "Voice P-phone EBS physical interface.";
  }
  identity ifPwType {
    base iana-interface-type;
    description
      "Pseudowire interface type.";
    reference
      "RFC 5601 - Pseudowire (PW) Management Information Base (MIB)";
  }
  identity ilan {
    base iana-interface-type;
    description
      "Internal LAN on a bridge per IEEE 802.1ap.";
  }
  identity pip {
    base iana-interface-type;
    description
      "Provider Instance Port on a bridge per IEEE 802.1ah PBB.";
  }
  identity aluELP {
    base iana-interface-type;
    description
      "Alcatel-Lucent Ethernet Link Protection.";
  }
  identity gpon {
    base iana-interface-type;
    description
      "Gigabit-capable passive optical networks (G-PON) as per
       ITU-T G.984.";
  }
  identity vdsl2 {
    base iana-interface-type;
    description
      "Very high speed digital subscriber line Version 2
       (as per ITU-T Recommendation G.993.2).";
    reference
      "RFC 5650 - Definitions of Managed Objects for Very High
                  Speed Digital Subscriber Line 2 (VDSL2)";
  }
  identity capwapDot11Profile {
    base iana-interface-type;
    description
      "WLAN Profile Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapDot11Bss {
    base iana-interface-type;
    description
      "WLAN BSS Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapWtpVirtualRadio {
    base iana-interface-type;
    description
      "WTP Virtual Radio Interface.";
    reference
      "RFC 5833 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Base MIB";
  }
  identity bits {
    base iana-interface-type;
    description
      "bitsport.";
  }
  identity docsCableUpstreamRfPort {
    base iana-interface-type;
    description
      "DOCSIS CATV Upstream RF Port.";
  }
  identity cableDownstreamRfPort {
    base iana-interface-type;
    description
      "CATV downstream RF Port.";
  }
  identity vmwareVirtualNic {
    base iana-interface-type;
    description
      "VMware Virtual Network Interface.";
  }
  identity ieee802154 {
    base iana-interface-type;
    description
      "IEEE 802.15.4 WPAN interface.";
    reference
      "IEEE 802.15.4-2006";
  }
  identity otnOdu {
    base iana-interface-type;
    description
      "OTN Optical Data Unit.";
  }
  identity otnOtu {
    base iana-interface-type;
    description
      "OTN Optical channel Transport Unit.";
  }
  identity ifVfiType {
    base iana-interface-type;
    description
      "VPLS Forwarding Instance Interface Type.";
  }
  identity g9981 {
    base iana-interface-type;
    description
      "G.998.1 bonded interface.";
  }
  identity g9982 {
    base iana-interface-type;
    description
      "G.998.2 bonded interface.";
  }
  identity g9983 {
    base iana-interface-type;
    description
      "G.998.3 bonded interface.";
  }

  identity aluEpon {
    base iana-interface-type;
    description
      "Ethernet Passive Optical Networks (E-PON).";
  }
  identity aluEponOnu {
    base iana-interface-type;
    description
      "EPON Optical Network Unit.";
  }
  identity aluEponPhysicalUni {
    base iana-interface-type;
    description
      "EPON physical User to Network interface.";
  }
  identity aluEponLogicalLink {
    base iana-interface-type;
    description
      "The emulation of a point-to-point link over the EPON
       layer.";
  }
  identity aluGponOnu {
    base iana-interface-type;
    description
      "GPON Optical Network Unit.";
    reference
      "ITU-T G.984.2";
  }
  identity aluGponPhysicalUni {
    base iana-interface-type;
    description
      "GPON physical User to Network interface.";
    reference
      "ITU-T G.984.2";
  }
  identity vmwareNicTeam {
    base iana-interface-type;
    description
      "VMware NIC Team.";
  }
  identity docsOfdmDownstream {
    base iana-interface-type;
    description
      "CATV Downstream OFDM interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity docsOfdmaUpstream {
    base iana-interface-type;
    description
      "CATV Upstream OFDMA interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity gfast {
    base iana-interface-type;
    description
      "G.fast port.";
    reference
      "ITU-T G.9701";
  }
  identity sdci {
    base iana-interface-type;
    description
      "SDCI (IO-Link).";
    reference
      "IEC 61131-9 Edition 1.0 2013-09";
  }
  identity xboxWireless {
    base iana-interface-type;
    description
      "Xbox wireless.";
  }
  identity fastdsl {
    base iana-interface-type;
    description
      "FastDSL.";
    reference
      "BBF TR-355";
  }
  identity docsCableScte55d1FwdOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Forward Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d1RetOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Return Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d2DsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Downstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableScte55d2UsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Upstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableNdf {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Forward.";
  }
  identity docsCableNdr {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Return.";
  }
  identity ptm {
    base iana-interface-type;
    description
      "Packet Transfer Mode.";
    reference
      "IEEE G.993.1, Annex H; IEEE G.993.2; IEEE G.9701";
  }
  identity ghn {
    base iana-interface-type;
    description
      "G.hn port.";
    reference
      "IEEE G.9961";
  }
  identity otnOtsi {
    base iana-interface-type;
    description
      "Optical Tributary Signal.";
    reference
      "ITU-T G.959.1";
  }
  identity otnOtuc {
    base iana-interface-type;
    description
      "OTN OTUCn.";
    reference
      "ITU-T G.709/Y.1331";
  }
  identity otnOduc {
    base iana-interface-type;
    description
      "OTN ODUC.";
    reference
      "ITU-T G.709";
  }
  identity otnOtsig {
    base iana-interface-type;
    description
      "OTN OTUC Signal.";
    reference
      "ITU-T G.709";
  }
  identity microwaveCarrierTermination {
    base iana-interface-type;
    description
      "air interface of a single microwave carrier.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity microwaveRadioLinkTerminal {
    base iana-interface-type;
    description
      "radio link interface for one or several aggregated microwave carriers.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity ieee8021axDrni {
    base iana-interface-type;
    description
      "IEEE 802.1AX Distributed Resilient Network Interface.";
    reference
      "IEEE 802.1AX-Rev-d2-0";
  }
  identity ax25 {
    base iana-interface-type;
    description
      "AX.25 network interfaces.";
    reference
      "AX.25 Link Access Protocol for Amateur Packet Radio version 2.2";
  }
  identity ieee19061nanocom {
    base iana-interface-type;
    description
      "Nanoscale and Molecular Communication.";
    reference
      "IEEE 1906.1-2015";
  }
  identity cpri {
    base iana-interface-type;
    description
      "Common Public Radio Interface.";
    reference
      "CPRI v7.0";
  }
  identity omni {
    base iana-interface-type;
    description
      "Overlay Multilink Network Interface (OMNI).";
    reference
      "draft-templin-6man-omni-00";
  }
  identity roe {
    base iana-interface-type;
    description
      "Radio over Ethernet Interface.";
    reference
      "1914.3-2018 - IEEE Standard for Radio over Ethernet Encapsulations and Mappings";
  }
  identity p2pOverLan {
    base iana-interface-type;
    description
      "Point to Point over LAN interface.";
    reference
      "RFC 9296 - ifStackTable for the Point-to-Point (P2P) Interface over a LAN Type: Definition and Examples";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=iana-if-type}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2023-01-26}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[38b8bab1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]=SimpleContainerNode{version=Version[7db5beb2], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform-types";

  prefix "oc-platform-types";

  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines data types (e.g., YANG identities)
    to support the OpenConfig component inventory model.";

  oc-ext:openconfig-version "1.1.0";

  revision "2021-01-18" {
    description
      "Add identity for software modules";
    reference "1.1.0";
  }

  revision "2019-06-03" {
    description
      "Add OpenConfig component operating system patch type.";
    reference "1.0.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.10.1";
  }

  revision "2018-11-16" {
    description
      "Added FEC_MODE_TYPE and FEC_STATUS_TYPE";
    reference "0.10.0";
  }

  revision "2018-05-05" {
    description
      "Added min-max-time to
      avg-min-max-instant-stats-precision1-celsius,
      added new CONTROLLER_CARD identity";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements
  grouping avg-min-max-instant-stats-precision1-celsius {
    description
      "Common grouping for recording temperature values in
      Celsius with 1 decimal precision. Values include the
      instantaneous, average, minimum, and maximum statistics";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The arithmetic mean value of the statistic over the
        sampling period.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The minimum value of the statistic over the sampling
        period";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The maximum value of the statistic over the sampling
        period";
    }

    uses oc-types:stat-interval-state;
    uses oc-types:min-max-time;
  }

  // identity statements
  identity OPENCONFIG_HARDWARE_COMPONENT {
    description
      "Base identity for hardware related components in a managed
      device.  Derived identities are partially based on contents
      of the IANA Entity MIB.";
    reference
      "IANA Entity MIB and RFC 6933";
  }

  identity OPENCONFIG_SOFTWARE_COMPONENT {
    description
      "Base identity for software-related components in a managed
      device";
  }

  // hardware types
  identity CHASSIS {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Chassis component, typically with multiple slots / shelves";
  }

  identity BACKPLANE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Backplane component for aggregating traffic, typically
      contained in a chassis component";
  }

  identity FABRIC {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Interconnect between ingress and egress ports on the
      device (e.g., a crossbar switch).";
  }

  identity POWER_SUPPLY {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Component that is supplying power to the device";
  }

  identity FAN {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Cooling fan, or could be some other heat-reduction component";
  }

  identity SENSOR {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical sensor, e.g., a temperature sensor in a chassis";
  }

  identity FRU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Replaceable hardware component that does not have a more
      specific defined schema.";
  }

  identity LINECARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Linecard component, typically inserted into a chassis slot";
  }

  identity CONTROLLER_CARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A type of linecard whose primary role is management or control
      rather than data forwarding.";
  }

  identity PORT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical port, e.g., for attaching pluggables and networking
      cables";
  }

  identity TRANSCEIVER {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Pluggable module present in a port";
  }

  identity CPU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Processing unit, e.g., a management processor";
  }

  identity STORAGE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A storage subsystem on the device (disk, SSD, etc.)";
  }

  identity INTEGRATED_CIRCUIT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A special purpose processing unit, typically for traffic
      switching/forwarding (e.g., switching ASIC, NPU, forwarding
      chip, etc.)";
  }

  identity OPERATING_SYSTEM {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Operating system running on a component";
  }

  identity OPERATING_SYSTEM_UPDATE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "An operating system update - which should be a subcomponent
      of the `OPERATING_SYSTEM` running on a component. An update is
      defined to be a set of software changes that are atomically
      installed (and uninstalled) together. Multiple updates may be
      present for the Operating System. A system should not list all
      installed software packages using this type -- but rather
      updates that are bundled together as a single installable
      item";
  }

  identity BOOT_LOADER {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Software layer responsible for loading and booting the
      device OS or network OS.";
  }

  identity SOFTWARE_MODULE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "A base identity for software modules installed and/or
      running on the device.  Modules include user-space programs
      and kernel modules that provide specific functionality.
      A component with type SOFTWARE_MODULE should also have a
      module type that indicates the specific type of software module";
  }

  identity COMPONENT_OPER_STATUS {
    description
      "Current operational status of a platform component";
  }

  identity ACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled and active (i.e., up)";
  }

  identity INACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled but inactive (i.e., down)";
  }

  identity DISABLED {
    base COMPONENT_OPER_STATUS;
    description
      "Component is administratively disabled.";
  }

  identity FEC_MODE_TYPE {
    description
      "Base identity for FEC operational modes.";
  }

  identity FEC_ENABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively enabled.";
  }

  identity FEC_DISABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively disabled.";
  }

  identity FEC_AUTO {
    base FEC_MODE_TYPE;
    description
      "System will determine whether to enable or disable
      FEC on a transceiver.";
  }

  identity FEC_STATUS_TYPE {
    description
      "Base identity for FEC operational statuses.";
  }

  identity FEC_STATUS_LOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally locked.";
  }

  identity FEC_STATUS_UNLOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally unlocked.";
  }

  // typedef statements
  typedef component-power-type {
    type enumeration {
      enum POWER_ENABLED {
        description
          "Enable power on the component";
      }
      enum POWER_DISABLED {
        description
          "Disable power on the component";
      }
    }
    description
      "A generic type reflecting whether a hardware component
      is powered on or off";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.1.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[72e1385b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[4aab7469], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[27739760], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[4e05ba53], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[39a58105], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology=SimpleContainerNode{version=Version[39a58105], data=ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology, body=[ImmutableSystemMapNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology, body=[ImmutableMapEntryNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}], body=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}, ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}]}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[7091ec35], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[7091ec35], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[5dcf4e93], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[bca8395], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[581e426b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[15707357], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[69dd477], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[2cf65c08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[bbe35b1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[66d8a9f9], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[1aa53f70], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[4320c0f8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}]=SimpleContainerNode{version=Version[7091ec35], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module iana-if-type {
  namespace "urn:ietf:params:xml:ns:yang:iana-if-type";
  prefix ianaift;

  import ietf-interfaces {
    prefix if;
  }

  organization "IANA";
  contact
    "        Internet Assigned Numbers Authority

     Postal: ICANN
             12025 Waterfront Drive, Suite 300
             Los Angeles, CA 90094-2536
             United States

     Tel:    +1 310 301 5800
     <mailto:iana@iana.org>";
  description
    "This YANG module defines YANG identities for IANA-registered
     interface types.

     This YANG module is maintained by IANA and reflects the
     'ifType definitions' registry.

     The latest revision of this YANG module can be obtained from
     the IANA web site.

     Requests for new values should be made to IANA via
     email (iana@iana.org).

     Copyright (c) 2014 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (http://trustee.ietf.org/license-info).

     The initial version of this YANG module is part of RFC 7224;
     see the RFC itself for full legal notices.";
  reference
    "IANA 'ifType definitions' registry.
     <http://www.iana.org/assignments/smi-numbers>";

  revision 2023-01-26 {
    description
      "Fix incorrect quotation for previous 3 revision statements.";
  }
  
  revision 2022-08-24 {
    description
      "Updated reference for ifType 303.";
  }

  revision 2022-08-17 {
    description
      "Changed gpon description to refer to G.984.";
  }

  revision 2022-03-07 {
    description
      "Coalesced revision history entries for 2018-06-28.";
  }

  revision 2021-06-21 {
    description
      "Corrected reference for ifType 303.";
  }

  revision 2021-05-17 {
    description
      "Registered ifType 303.";
  }

  revision 2021-04-22 {
    description
      "Registered ifType 302.";
  }

  revision 2021-04-01 {
    description
      "Updated reference for 301.";
  }

  revision 2021-02-18 {
    description
      "Registered ifType 301.";
  }

  revision 2020-08-27 {
    description
      "Added missing references.";
  }

  revision 2020-07-13 {
    description
      "Added identity cpri.";
  }

  revision 2020-07-10 {
    description
      "Registered ifType 300.";
  }

  revision 2020-01-10 {
    description
      "Registered ifType 299.";
  }

  revision 2019-10-16 {
    description
      "Registered ifType 298.";
  }
  revision 2019-07-16 {
    description
      "Registered ifType 297.";
  }
  revision 2019-06-21 {
    description
      "Updated reference associated with ifTypes 295-296.";
  }
  
  revision 2019-02-08 {
    description
      "Corrected formatting issue.";
  }

  revision 2019-01-31 {
    description
      "Registered ifTypes 295-296.";
  }

  revision 2018-07-03 {
    description
      "Corrected revision date.";
  }

  revision 2018-06-29 {
    description
      "Corrected formatting issue.";
  }

  revision 2018-06-28 {
    description
      "Registered ifTypes 293 and 294.";
  }

  revision 2018-06-22 {
    description
      "Registered ifType 292.";
  }

  revision 2018-06-21 {
    description
      "Registered ifType 291.";
  }

  revision 2017-03-30 {
    description
      "Registered ifType 290.";
  }

  revision 2017-01-19 {
    description
      "Registered ifType 289.";
  }

  revision 2016-11-23 {
    description
      "Registered ifTypes 283-288.";
  }

  revision 2016-06-09 {
    description
      "Registered ifType 282.";
  }
  revision 2016-05-03 {
    description
      "Registered ifType 281.";
  }
  revision 2015-06-12 {
    description
      "Corrected formatting issue.";
  }  
  revision 2014-09-24 {
    description
      "Registered ifType 280.";
  }
  revision 2014-09-19 {
    description
      "Registered ifType 279.";
  }
  revision 2014-07-03 {
    description
      "Registered ifTypes 277-278.";
  }
  revision 2014-05-19 {
    description
      "Updated the contact address.";
  }
  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7224: IANA Interface Type YANG Module";
  }

  identity iana-interface-type {
    base if:interface-type;
    description
      "This identity is used as a base for all interface types
       defined in the 'ifType definitions' registry.";
  }

  identity other {
    base iana-interface-type;
  }
  identity regular1822 {
    base iana-interface-type;
  }
  identity hdh1822 {
    base iana-interface-type;
  }
  identity ddnX25 {
    base iana-interface-type;
  }
  identity rfc877x25 {
    base iana-interface-type;
    reference
      "RFC 1382 - SNMP MIB Extension for the X.25 Packet Layer";
  }
  identity ethernetCsmacd {
    base iana-interface-type;
    description
      "For all Ethernet-like interfaces, regardless of speed,
       as per RFC 3635.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88023Csmacd {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88024TokenBus {
    base iana-interface-type;
  }
  identity iso88025TokenRing {
    base iana-interface-type;
  }
  identity iso88026Man {
    base iana-interface-type;
  }
  identity starLan {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity proteon10Mbit {
    base iana-interface-type;
  }
  identity proteon80Mbit {
    base iana-interface-type;
  }
  identity hyperchannel {
    base iana-interface-type;
  }
  identity fddi {
    base iana-interface-type;
    reference
      "RFC 1512 - FDDI Management Information Base";
  }
  identity lapb {
    base iana-interface-type;
    reference
      "RFC 1381 - SNMP MIB Extension for X.25 LAPB";
  }
  identity sdlc {
    base iana-interface-type;
  }
  identity ds1 {
    base iana-interface-type;
    description
      "DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity e1 {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity basicISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity primaryISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity propPointToPointSerial {
    base iana-interface-type;
    description
      "Proprietary serial.";
  }
  identity ppp {
    base iana-interface-type;
  }
  identity softwareLoopback {
    base iana-interface-type;
  }
  identity eon {
    base iana-interface-type;
    description
      "CLNP over IP.";
  }
  identity ethernet3Mbit {
    base iana-interface-type;
  }
  identity nsip {
    base iana-interface-type;
    description
      "XNS over IP.";
  }
  identity slip {
    base iana-interface-type;
    description
      "Generic SLIP.";
  }
  identity ultra {
    base iana-interface-type;
    description
      "Ultra Technologies.";
  }
  identity ds3 {
    base iana-interface-type;
    description
      "DS3-MIB.";
    reference
      "RFC 3896 - Definitions of Managed Objects for the
                  DS3/E3 Interface Type";
  }
  identity sip {
    base iana-interface-type;
    description
      "SMDS, coffee.";
    reference
      "RFC 1694 - Definitions of Managed Objects for SMDS
                  Interfaces using SMIv2";
  }
  identity frameRelay {
    base iana-interface-type;
    description
      "DTE only.";
    reference
      "RFC 2115 - Management Information Base for Frame Relay
                  DTEs Using SMIv2";
  }
  identity rs232 {
    base iana-interface-type;
    reference
      "RFC 1659 - Definitions of Managed Objects for RS-232-like
                  Hardware Devices using SMIv2";
  }
  identity para {
    base iana-interface-type;
    description
      "Parallel-port.";
    reference
      "RFC 1660 - Definitions of Managed Objects for
                  Parallel-printer-like Hardware Devices using
                  SMIv2";
  }
  identity arcnet {
    base iana-interface-type;
    description
      "ARCnet.";
  }
  identity arcnetPlus {
    base iana-interface-type;
    description
      "ARCnet Plus.";
  }
  identity atm {
    base iana-interface-type;
    description
      "ATM cells.";
  }
  identity miox25 {
    base iana-interface-type;
    reference
      "RFC 1461 - SNMP MIB extension for Multiprotocol
                  Interconnect over X.25";
  }
  identity sonet {
    base iana-interface-type;
    description
      "SONET or SDH.";
  }
  identity x25ple {
    base iana-interface-type;
    reference
      "RFC 2127 - ISDN Management Information Base using SMIv2";
  }
  identity iso88022llc {
    base iana-interface-type;
  }
  identity localTalk {
    base iana-interface-type;
  }
  identity smdsDxi {
    base iana-interface-type;
  }
  identity frameRelayService {
    base iana-interface-type;
    description
      "FRNETSERV-MIB.";
    reference
      "RFC 2954 - Definitions of Managed Objects for Frame
                  Relay Service";
  }
  identity v35 {
    base iana-interface-type;
  }
  identity hssi {
    base iana-interface-type;
  }
  identity hippi {
    base iana-interface-type;
  }
  identity modem {
    base iana-interface-type;
    description
      "Generic modem.";
  }
  identity aal5 {
    base iana-interface-type;
    description
      "AAL5 over ATM.";
  }
  identity sonetPath {
    base iana-interface-type;
  }
  identity sonetVT {
    base iana-interface-type;
  }
  identity smdsIcip {
    base iana-interface-type;
    description
      "SMDS InterCarrier Interface.";
  }
  identity propVirtual {
    base iana-interface-type;
    description
      "Proprietary virtual/internal.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity propMultiplexor {
    base iana-interface-type;
    description
      "Proprietary multiplexing.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity ieee80212 {
    base iana-interface-type;
    description
      "100BaseVG.";
  }
  identity fibreChannel {
    base iana-interface-type;
    description
      "Fibre Channel.";
  }
  identity hippiInterface {
    base iana-interface-type;
    description
      "HIPPI interfaces.";
  }
  identity frameRelayInterconnect {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; use either
       frameRelay(32) or frameRelayService(44).";
  }
  identity aflane8023 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.3.";
  }
  identity aflane8025 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.5.";
  }
  identity cctEmul {
    base iana-interface-type;
    description
      "ATM Emulated circuit.";
  }
  identity fastEther {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity isdn {
    base iana-interface-type;
    description
      "ISDN and X.25.";
    reference
      "RFC 1356 - Multiprotocol Interconnect on X.25 and ISDN
                  in the Packet Mode";
  }
  identity v11 {
    base iana-interface-type;
    description
      "CCITT V.11/X.21.";
  }
  identity v36 {
    base iana-interface-type;
    description
      "CCITT V.36.";
  }
  identity g703at64k {
    base iana-interface-type;
    description
      "CCITT G703 at 64Kbps.";
  }
  identity g703at2mb {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
  }
  identity qllc {
    base iana-interface-type;
    description
      "SNA QLLC.";
  }
  identity fastEtherFX {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity channel {
    base iana-interface-type;
    description
      "Channel.";
  }
  identity ieee80211 {
    base iana-interface-type;
    description
      "Radio spread spectrum.";
  }
  identity ibm370parChan {
    base iana-interface-type;
    description
      "IBM System 360/370 OEMI Channel.";
  }
  identity escon {
    base iana-interface-type;
    description
      "IBM Enterprise Systems Connection.";
  }
  identity dlsw {
    base iana-interface-type;
    description
      "Data Link Switching.";
  }
  identity isdns {
    base iana-interface-type;
    description
      "ISDN S/T interface.";
  }
  identity isdnu {
    base iana-interface-type;
    description
      "ISDN U interface.";
  }
  identity lapd {
    base iana-interface-type;
    description
      "Link Access Protocol D.";
  }
  identity ipSwitch {
    base iana-interface-type;
    description
      "IP Switching Objects.";
  }
  identity rsrb {
    base iana-interface-type;
    description
      "Remote Source Route Bridging.";
  }
  identity atmLogical {
    base iana-interface-type;
    description
      "ATM Logical Port.";
    reference
      "RFC 3606 - Definitions of Supplemental Managed Objects
                  for ATM Interface";
  }
  identity ds0 {
    base iana-interface-type;
    description
      "Digital Signal Level 0.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity ds0Bundle {
    base iana-interface-type;
    description
      "Group of ds0s on the same ds1.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity bsc {
    base iana-interface-type;
    description
      "Bisynchronous Protocol.";
  }
  identity async {
    base iana-interface-type;
    description
      "Asynchronous Protocol.";
  }
  identity cnr {
    base iana-interface-type;
    description
      "Combat Net Radio.";
  }
  identity iso88025Dtr {
    base iana-interface-type;
    description
      "ISO 802.5r DTR.";
  }
  identity eplrs {
    base iana-interface-type;
    description
      "Ext Pos Loc Report Sys.";
  }
  identity arap {
    base iana-interface-type;
    description
      "Appletalk Remote Access Protocol.";
  }
  identity propCnls {
    base iana-interface-type;
    description
      "Proprietary Connectionless Protocol.";
  }
  identity hostPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.29 PAD Protocol.";
  }
  identity termPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.3 PAD Facility.";
  }
  identity frameRelayMPI {
    base iana-interface-type;
    description
      "Multiproto Interconnect over FR.";
  }
  identity x213 {
    base iana-interface-type;
    description
      "CCITT-ITU X213.";
  }
  identity adsl {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop.";
  }
  identity radsl {
    base iana-interface-type;
    description
      "Rate-Adapt. Digital Subscriber Loop.";
  }
  identity sdsl {
    base iana-interface-type;
    description
      "Symmetric Digital Subscriber Loop.";
  }
  identity vdsl {
    base iana-interface-type;
    description
      "Very H-Speed Digital Subscrib. Loop.";
  }
  identity iso88025CRFPInt {
    base iana-interface-type;
    description
      "ISO 802.5 CRFP.";
  }
  identity myrinet {
    base iana-interface-type;
    description
      "Myricom Myrinet.";
  }
  identity voiceEM {
    base iana-interface-type;
    description
      "Voice recEive and transMit.";
  }
  identity voiceFXO {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Office.";
  }
  identity voiceFXS {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Station.";
  }
  identity voiceEncap {
    base iana-interface-type;
    description
      "Voice encapsulation.";
  }
  identity voiceOverIp {
    base iana-interface-type;
    description
      "Voice over IP encapsulation.";
  }
  identity atmDxi {
    base iana-interface-type;
    description
      "ATM DXI.";
  }
  identity atmFuni {
    base iana-interface-type;
    description
      "ATM FUNI.";
  }
  identity atmIma {
    base iana-interface-type;
    description
      "ATM IMA.";
  }
  identity pppMultilinkBundle {
    base iana-interface-type;
    description
      "PPP Multilink Bundle.";
  }
  identity ipOverCdlc {
    base iana-interface-type;
    description
      "IBM ipOverCdlc.";
  }
  identity ipOverClaw {
    base iana-interface-type;
    description
      "IBM Common Link Access to Workstn.";
  }
  identity stackToStack {
    base iana-interface-type;
    description
      "IBM stackToStack.";
  }
  identity virtualIpAddress {
    base iana-interface-type;
    description
      "IBM VIPA.";
  }
  identity mpc {
    base iana-interface-type;
    description
      "IBM multi-protocol channel support.";
  }
  identity ipOverAtm {
    base iana-interface-type;
    description
      "IBM ipOverAtm.";
    reference
      "RFC 2320 - Definitions of Managed Objects for Classical IP
                  and ARP Over ATM Using SMIv2 (IPOA-MIB)";
  }
  identity iso88025Fiber {
    base iana-interface-type;
    description
      "ISO 802.5j Fiber Token Ring.";
  }
  identity tdlc {
    base iana-interface-type;
    description
      "IBM twinaxial data link control.";
  }
  identity gigabitEthernet {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity hdlc {
    base iana-interface-type;
    description
      "HDLC.";
  }
  identity lapf {
    base iana-interface-type;
    description
      "LAP F.";
  }
  identity v37 {
    base iana-interface-type;
    description
      "V.37.";
  }
  identity x25mlp {
    base iana-interface-type;
    description
      "Multi-Link Protocol.";
  }
  identity x25huntGroup {
    base iana-interface-type;
    description
      "X25 Hunt Group.";
  }
  identity transpHdlc {
    base iana-interface-type;
    description
      "Transp HDLC.";
  }
  identity interleave {
    base iana-interface-type;
    description
      "Interleave channel.";
  }
  identity fast {
    base iana-interface-type;
    description
      "Fast channel.";
  }
  identity ip {
    base iana-interface-type;
    description
      "IP (for APPN HPR in IP networks).";
  }
  identity docsCableMaclayer {
    base iana-interface-type;
    description
      "CATV Mac Layer.";
  }
  identity docsCableDownstream {
    base iana-interface-type;
    description
      "CATV Downstream interface.";
  }
  identity docsCableUpstream {
    base iana-interface-type;
    description
      "CATV Upstream interface.";
  }
  identity a12MppSwitch {
    base iana-interface-type;
    description
      "Avalon Parallel Processor.";
  }
  identity tunnel {
    base iana-interface-type;
    description
      "Encapsulation interface.";
  }
  identity coffee {
    base iana-interface-type;
    description
      "Coffee pot.";
    reference
      "RFC 2325 - Coffee MIB";
  }
  identity ces {
    base iana-interface-type;
    description
      "Circuit Emulation Service.";
  }
  identity atmSubInterface {
    base iana-interface-type;
    description
      "ATM Sub Interface.";
  }
  identity l2vlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using 802.1Q.";
  }
  identity l3ipvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IP.";
  }
  identity l3ipxvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IPX.";
  }
  identity digitalPowerline {
    base iana-interface-type;
    description
      "IP over Power Lines.";
  }
  identity mediaMailOverIp {
    base iana-interface-type;
    description
      "Multimedia Mail over IP.";
  }
  identity dtm {
    base iana-interface-type;
    description
      "Dynamic synchronous Transfer Mode.";
  }
  identity dcn {
    base iana-interface-type;
    description
      "Data Communications Network.";
  }
  identity ipForward {
    base iana-interface-type;
    description
      "IP Forwarding Interface.";
  }
  identity msdsl {
    base iana-interface-type;
    description
      "Multi-rate Symmetric DSL.";
  }
  identity ieee1394 {
    base iana-interface-type;

    description
      "IEEE1394 High Performance Serial Bus.";
  }
  identity if-gsn {
    base iana-interface-type;
    description
      "HIPPI-6400.";
  }
  identity dvbRccMacLayer {
    base iana-interface-type;
    description
      "DVB-RCC MAC Layer.";
  }
  identity dvbRccDownstream {
    base iana-interface-type;
    description
      "DVB-RCC Downstream Channel.";
  }
  identity dvbRccUpstream {
    base iana-interface-type;
    description
      "DVB-RCC Upstream Channel.";
  }
  identity atmVirtual {
    base iana-interface-type;
    description
      "ATM Virtual Interface.";
  }
  identity mplsTunnel {
    base iana-interface-type;
    description
      "MPLS Tunnel Virtual Interface.";
  }
  identity srp {
    base iana-interface-type;
    description
      "Spatial Reuse Protocol.";
  }
  identity voiceOverAtm {
    base iana-interface-type;
    description
      "Voice over ATM.";
  }
  identity voiceOverFrameRelay {
    base iana-interface-type;
    description
      "Voice Over Frame Relay.";
  }
  identity idsl {
    base iana-interface-type;
    description
      "Digital Subscriber Loop over ISDN.";
  }
  identity compositeLink {
    base iana-interface-type;
    description
      "Avici Composite Link Interface.";
  }
  identity ss7SigLink {
    base iana-interface-type;
    description
      "SS7 Signaling Link.";
  }
  identity propWirelessP2P {
    base iana-interface-type;
    description
      "Prop. P2P wireless interface.";
  }
  identity frForward {
    base iana-interface-type;
    description
      "Frame Forward Interface.";
  }
  identity rfc1483 {
    base iana-interface-type;
    description
      "Multiprotocol over ATM AAL5.";
    reference
      "RFC 1483 - Multiprotocol Encapsulation over ATM
                  Adaptation Layer 5";
  }
  identity usb {
    base iana-interface-type;
    description
      "USB Interface.";
  }
  identity ieee8023adLag {
    base iana-interface-type;
    description
      "IEEE 802.3ad Link Aggregate.";
  }
  identity bgppolicyaccounting {
    base iana-interface-type;
    description
      "BGP Policy Accounting.";
  }
  identity frf16MfrBundle {
    base iana-interface-type;
    description
      "FRF.16 Multilink Frame Relay.";
  }
  identity h323Gatekeeper {
    base iana-interface-type;
    description
      "H323 Gatekeeper.";
  }
  identity h323Proxy {
    base iana-interface-type;
    description
      "H323 Voice and Video Proxy.";
  }
  identity mpls {
    base iana-interface-type;
    description
      "MPLS.";
  }
  identity mfSigLink {
    base iana-interface-type;
    description
      "Multi-frequency signaling link.";
  }
  identity hdsl2 {
    base iana-interface-type;
    description
      "High Bit-Rate DSL - 2nd generation.";
  }
  identity shdsl {
    base iana-interface-type;
    description
      "Multirate HDSL2.";
  }
  identity ds1FDL {
    base iana-interface-type;
    description
      "Facility Data Link (4Kbps) on a DS1.";
  }
  identity pos {
    base iana-interface-type;
    description
      "Packet over SONET/SDH Interface.";
  }
  identity dvbAsiIn {
    base iana-interface-type;
    description
      "DVB-ASI Input.";
  }
  identity dvbAsiOut {
    base iana-interface-type;
    description
      "DVB-ASI Output.";
  }
  identity plc {
    base iana-interface-type;
    description
      "Power Line Communications.";
  }
  identity nfas {
    base iana-interface-type;
    description
      "Non-Facility Associated Signaling.";
  }
  identity tr008 {
    base iana-interface-type;
    description
      "TR008.";
  }
  identity gr303RDT {
    base iana-interface-type;
    description
      "Remote Digital Terminal.";
  }
  identity gr303IDT {
    base iana-interface-type;
    description
      "Integrated Digital Terminal.";
  }
  identity isup {
    base iana-interface-type;
    description
      "ISUP.";
  }
  identity propDocsWirelessMaclayer {
    base iana-interface-type;
    description
      "Cisco proprietary Maclayer.";
  }
  identity propDocsWirelessDownstream {
    base iana-interface-type;
    description
      "Cisco proprietary Downstream.";
  }
  identity propDocsWirelessUpstream {
    base iana-interface-type;
    description
      "Cisco proprietary Upstream.";
  }
  identity hiperlan2 {
    base iana-interface-type;
    description
      "HIPERLAN Type 2 Radio Interface.";
  }
  identity propBWAp2Mp {
    base iana-interface-type;
    description
      "PropBroadbandWirelessAccesspt2Multipt (use of this value
       for IEEE 802.16 WMAN interfaces as per IEEE Std 802.16f
       is deprecated, and ieee80216WMAN(237) should be used
       instead).";
  }
  identity sonetOverheadChannel {
    base iana-interface-type;
    description
      "SONET Overhead Channel.";
  }
  identity digitalWrapperOverheadChannel {
    base iana-interface-type;
    description
      "Digital Wrapper.";
  }
  identity aal2 {
    base iana-interface-type;
    description
      "ATM adaptation layer 2.";
  }
  identity radioMAC {
    base iana-interface-type;
    description
      "MAC layer over radio links.";
  }
  identity atmRadio {
    base iana-interface-type;
    description
      "ATM over radio links.";
  }
  identity imt {
    base iana-interface-type;
    description
      "Inter-Machine Trunks.";
  }
  identity mvl {
    base iana-interface-type;
    description
      "Multiple Virtual Lines DSL.";
  }
  identity reachDSL {
    base iana-interface-type;
    description
      "Long Reach DSL.";
  }
  identity frDlciEndPt {
    base iana-interface-type;
    description
      "Frame Relay DLCI End Point.";
  }
  identity atmVciEndPt {
    base iana-interface-type;
    description
      "ATM VCI End Point.";
  }
  identity opticalChannel {
    base iana-interface-type;
    description
      "Optical Channel.";
  }
  identity opticalTransport {
    base iana-interface-type;
    description
      "Optical Transport.";
  }
  identity propAtm {
    base iana-interface-type;
    description
      "Proprietary ATM.";
  }
  identity voiceOverCable {
    base iana-interface-type;
    description
      "Voice Over Cable Interface.";
  }
  identity infiniband {
    base iana-interface-type;
    description
      "Infiniband.";
  }
  identity teLink {
    base iana-interface-type;
    description
      "TE Link.";
  }
  identity q2931 {
    base iana-interface-type;
    description
      "Q.2931.";
  }
  identity virtualTg {
    base iana-interface-type;
    description
      "Virtual Trunk Group.";
  }
  identity sipTg {
    base iana-interface-type;
    description
      "SIP Trunk Group.";
  }
  identity sipSig {
    base iana-interface-type;
    description
      "SIP Signaling.";
  }
  identity docsCableUpstreamChannel {
    base iana-interface-type;
    description
      "CATV Upstream Channel.";
  }
  identity econet {
    base iana-interface-type;
    description
      "Acorn Econet.";
  }
  identity pon155 {
    base iana-interface-type;
    description
      "FSAN 155Mb Symetrical PON interface.";
  }
  identity pon622 {
    base iana-interface-type;
    description
      "FSAN 622Mb Symetrical PON interface.";
  }
  identity bridge {
    base iana-interface-type;
    description
      "Transparent bridge interface.";
  }
  identity linegroup {
    base iana-interface-type;
    description
      "Interface common to multiple lines.";
  }
  identity voiceEMFGD {
    base iana-interface-type;
    description
      "Voice E&M Feature Group D.";
  }
  identity voiceFGDEANA {
    base iana-interface-type;
    description
      "Voice FGD Exchange Access North American.";
  }
  identity voiceDID {
    base iana-interface-type;
    description
      "Voice Direct Inward Dialing.";
  }
  identity mpegTransport {
    base iana-interface-type;
    description
      "MPEG transport interface.";
  }
  identity sixToFour {
    base iana-interface-type;
    status deprecated;
    description
      "6to4 interface (DEPRECATED).";
    reference
      "RFC 4087 - IP Tunnel MIB";
  }
  identity gtp {
    base iana-interface-type;
    description
      "GTP (GPRS Tunneling Protocol).";
  }
  identity pdnEtherLoop1 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 1.";
  }
  identity pdnEtherLoop2 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 2.";
  }
  identity opticalChannelGroup {
    base iana-interface-type;
    description
      "Optical Channel Group.";
  }
  identity homepna {
    base iana-interface-type;
    description
      "HomePNA ITU-T G.989.";
  }
  identity gfp {
    base iana-interface-type;
    description
      "Generic Framing Procedure (GFP).";
  }
  identity ciscoISLvlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using Cisco ISL.";
  }
  identity actelisMetaLOOP {
    base iana-interface-type;
    description
      "Acteleis proprietary MetaLOOP High Speed Link.";
  }
  identity fcipLink {
    base iana-interface-type;
    description
      "FCIP Link.";
  }
  identity rpr {
    base iana-interface-type;
    description
      "Resilient Packet Ring Interface Type.";
  }
  identity qam {
    base iana-interface-type;
    description
      "RF Qam Interface.";
  }
  identity lmp {
    base iana-interface-type;
    description
      "Link Management Protocol.";
    reference
      "RFC 4327 - Link Management Protocol (LMP) Management
                  Information Base (MIB)";
  }
  identity cblVectaStar {
    base iana-interface-type;
    description
      "Cambridge Broadband Networks Limited VectaStar.";
  }
  identity docsCableMCmtsDownstream {
    base iana-interface-type;
    description
      "CATV Modular CMTS Downstream Interface.";
  }
  identity adsl2 {
    base iana-interface-type;
    status deprecated;
    description
      "Asymmetric Digital Subscriber Loop Version 2
       (DEPRECATED/OBSOLETED - please use adsl2plus(238)
       instead).";
    reference
      "RFC 4706 - Definitions of Managed Objects for Asymmetric
                  Digital Subscriber Line 2 (ADSL2)";
  }
  identity macSecControlledIF {
    base iana-interface-type;
    description
      "MACSecControlled.";
  }
  identity macSecUncontrolledIF {
    base iana-interface-type;
    description
      "MACSecUncontrolled.";
  }
  identity aviciOpticalEther {
    base iana-interface-type;
    description
      "Avici Optical Ethernet Aggregate.";
  }
  identity atmbond {
    base iana-interface-type;
    description
      "atmbond.";
  }
  identity voiceFGDOS {
    base iana-interface-type;
    description
      "Voice FGD Operator Services.";
  }
  identity mocaVersion1 {
    base iana-interface-type;
    description
      "MultiMedia over Coax Alliance (MoCA) Interface
       as documented in information provided privately to IANA.";
  }
  identity ieee80216WMAN {
    base iana-interface-type;
    description
      "IEEE 802.16 WMAN interface.";
  }
  identity adsl2plus {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop Version 2 -
       Version 2 Plus and all variants.";
  }
  identity dvbRcsMacLayer {
    base iana-interface-type;
    description
      "DVB-RCS MAC Layer.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbTdm {
    base iana-interface-type;
    description
      "DVB Satellite TDM.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbRcsTdma {
    base iana-interface-type;
    description
      "DVB-RCS TDMA.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity x86Laps {
    base iana-interface-type;
    description
      "LAPS based on ITU-T X.86/Y.1323.";
  }
  identity wwanPP {
    base iana-interface-type;
    description
      "3GPP WWAN.";
  }
  identity wwanPP2 {
    base iana-interface-type;
    description
      "3GPP2 WWAN.";
  }
  identity voiceEBS {
    base iana-interface-type;
    description
      "Voice P-phone EBS physical interface.";
  }
  identity ifPwType {
    base iana-interface-type;
    description
      "Pseudowire interface type.";
    reference
      "RFC 5601 - Pseudowire (PW) Management Information Base (MIB)";
  }
  identity ilan {
    base iana-interface-type;
    description
      "Internal LAN on a bridge per IEEE 802.1ap.";
  }
  identity pip {
    base iana-interface-type;
    description
      "Provider Instance Port on a bridge per IEEE 802.1ah PBB.";
  }
  identity aluELP {
    base iana-interface-type;
    description
      "Alcatel-Lucent Ethernet Link Protection.";
  }
  identity gpon {
    base iana-interface-type;
    description
      "Gigabit-capable passive optical networks (G-PON) as per
       ITU-T G.984.";
  }
  identity vdsl2 {
    base iana-interface-type;
    description
      "Very high speed digital subscriber line Version 2
       (as per ITU-T Recommendation G.993.2).";
    reference
      "RFC 5650 - Definitions of Managed Objects for Very High
                  Speed Digital Subscriber Line 2 (VDSL2)";
  }
  identity capwapDot11Profile {
    base iana-interface-type;
    description
      "WLAN Profile Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapDot11Bss {
    base iana-interface-type;
    description
      "WLAN BSS Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapWtpVirtualRadio {
    base iana-interface-type;
    description
      "WTP Virtual Radio Interface.";
    reference
      "RFC 5833 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Base MIB";
  }
  identity bits {
    base iana-interface-type;
    description
      "bitsport.";
  }
  identity docsCableUpstreamRfPort {
    base iana-interface-type;
    description
      "DOCSIS CATV Upstream RF Port.";
  }
  identity cableDownstreamRfPort {
    base iana-interface-type;
    description
      "CATV downstream RF Port.";
  }
  identity vmwareVirtualNic {
    base iana-interface-type;
    description
      "VMware Virtual Network Interface.";
  }
  identity ieee802154 {
    base iana-interface-type;
    description
      "IEEE 802.15.4 WPAN interface.";
    reference
      "IEEE 802.15.4-2006";
  }
  identity otnOdu {
    base iana-interface-type;
    description
      "OTN Optical Data Unit.";
  }
  identity otnOtu {
    base iana-interface-type;
    description
      "OTN Optical channel Transport Unit.";
  }
  identity ifVfiType {
    base iana-interface-type;
    description
      "VPLS Forwarding Instance Interface Type.";
  }
  identity g9981 {
    base iana-interface-type;
    description
      "G.998.1 bonded interface.";
  }
  identity g9982 {
    base iana-interface-type;
    description
      "G.998.2 bonded interface.";
  }
  identity g9983 {
    base iana-interface-type;
    description
      "G.998.3 bonded interface.";
  }

  identity aluEpon {
    base iana-interface-type;
    description
      "Ethernet Passive Optical Networks (E-PON).";
  }
  identity aluEponOnu {
    base iana-interface-type;
    description
      "EPON Optical Network Unit.";
  }
  identity aluEponPhysicalUni {
    base iana-interface-type;
    description
      "EPON physical User to Network interface.";
  }
  identity aluEponLogicalLink {
    base iana-interface-type;
    description
      "The emulation of a point-to-point link over the EPON
       layer.";
  }
  identity aluGponOnu {
    base iana-interface-type;
    description
      "GPON Optical Network Unit.";
    reference
      "ITU-T G.984.2";
  }
  identity aluGponPhysicalUni {
    base iana-interface-type;
    description
      "GPON physical User to Network interface.";
    reference
      "ITU-T G.984.2";
  }
  identity vmwareNicTeam {
    base iana-interface-type;
    description
      "VMware NIC Team.";
  }
  identity docsOfdmDownstream {
    base iana-interface-type;
    description
      "CATV Downstream OFDM interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity docsOfdmaUpstream {
    base iana-interface-type;
    description
      "CATV Upstream OFDMA interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity gfast {
    base iana-interface-type;
    description
      "G.fast port.";
    reference
      "ITU-T G.9701";
  }
  identity sdci {
    base iana-interface-type;
    description
      "SDCI (IO-Link).";
    reference
      "IEC 61131-9 Edition 1.0 2013-09";
  }
  identity xboxWireless {
    base iana-interface-type;
    description
      "Xbox wireless.";
  }
  identity fastdsl {
    base iana-interface-type;
    description
      "FastDSL.";
    reference
      "BBF TR-355";
  }
  identity docsCableScte55d1FwdOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Forward Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d1RetOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Return Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d2DsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Downstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableScte55d2UsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Upstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableNdf {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Forward.";
  }
  identity docsCableNdr {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Return.";
  }
  identity ptm {
    base iana-interface-type;
    description
      "Packet Transfer Mode.";
    reference
      "IEEE G.993.1, Annex H; IEEE G.993.2; IEEE G.9701";
  }
  identity ghn {
    base iana-interface-type;
    description
      "G.hn port.";
    reference
      "IEEE G.9961";
  }
  identity otnOtsi {
    base iana-interface-type;
    description
      "Optical Tributary Signal.";
    reference
      "ITU-T G.959.1";
  }
  identity otnOtuc {
    base iana-interface-type;
    description
      "OTN OTUCn.";
    reference
      "ITU-T G.709/Y.1331";
  }
  identity otnOduc {
    base iana-interface-type;
    description
      "OTN ODUC.";
    reference
      "ITU-T G.709";
  }
  identity otnOtsig {
    base iana-interface-type;
    description
      "OTN OTUC Signal.";
    reference
      "ITU-T G.709";
  }
  identity microwaveCarrierTermination {
    base iana-interface-type;
    description
      "air interface of a single microwave carrier.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity microwaveRadioLinkTerminal {
    base iana-interface-type;
    description
      "radio link interface for one or several aggregated microwave carriers.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity ieee8021axDrni {
    base iana-interface-type;
    description
      "IEEE 802.1AX Distributed Resilient Network Interface.";
    reference
      "IEEE 802.1AX-Rev-d2-0";
  }
  identity ax25 {
    base iana-interface-type;
    description
      "AX.25 network interfaces.";
    reference
      "AX.25 Link Access Protocol for Amateur Packet Radio version 2.2";
  }
  identity ieee19061nanocom {
    base iana-interface-type;
    description
      "Nanoscale and Molecular Communication.";
    reference
      "IEEE 1906.1-2015";
  }
  identity cpri {
    base iana-interface-type;
    description
      "Common Public Radio Interface.";
    reference
      "CPRI v7.0";
  }
  identity omni {
    base iana-interface-type;
    description
      "Overlay Multilink Network Interface (OMNI).";
    reference
      "draft-templin-6man-omni-00";
  }
  identity roe {
    base iana-interface-type;
    description
      "Radio over Ethernet Interface.";
    reference
      "1914.3-2018 - IEEE Standard for Radio over Ethernet Encapsulations and Mappings";
  }
  identity p2pOverLan {
    base iana-interface-type;
    description
      "Point to Point over LAN interface.";
    reference
      "RFC 9296 - ifStackTable for the Point-to-Point (P2P) Interface over a LAN Type: Definition and Examples";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=iana-if-type}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2023-01-26}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[38b8bab1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]=SimpleContainerNode{version=Version[7db5beb2], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform-types";

  prefix "oc-platform-types";

  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines data types (e.g., YANG identities)
    to support the OpenConfig component inventory model.";

  oc-ext:openconfig-version "1.1.0";

  revision "2021-01-18" {
    description
      "Add identity for software modules";
    reference "1.1.0";
  }

  revision "2019-06-03" {
    description
      "Add OpenConfig component operating system patch type.";
    reference "1.0.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.10.1";
  }

  revision "2018-11-16" {
    description
      "Added FEC_MODE_TYPE and FEC_STATUS_TYPE";
    reference "0.10.0";
  }

  revision "2018-05-05" {
    description
      "Added min-max-time to
      avg-min-max-instant-stats-precision1-celsius,
      added new CONTROLLER_CARD identity";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements
  grouping avg-min-max-instant-stats-precision1-celsius {
    description
      "Common grouping for recording temperature values in
      Celsius with 1 decimal precision. Values include the
      instantaneous, average, minimum, and maximum statistics";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The arithmetic mean value of the statistic over the
        sampling period.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The minimum value of the statistic over the sampling
        period";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The maximum value of the statistic over the sampling
        period";
    }

    uses oc-types:stat-interval-state;
    uses oc-types:min-max-time;
  }

  // identity statements
  identity OPENCONFIG_HARDWARE_COMPONENT {
    description
      "Base identity for hardware related components in a managed
      device.  Derived identities are partially based on contents
      of the IANA Entity MIB.";
    reference
      "IANA Entity MIB and RFC 6933";
  }

  identity OPENCONFIG_SOFTWARE_COMPONENT {
    description
      "Base identity for software-related components in a managed
      device";
  }

  // hardware types
  identity CHASSIS {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Chassis component, typically with multiple slots / shelves";
  }

  identity BACKPLANE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Backplane component for aggregating traffic, typically
      contained in a chassis component";
  }

  identity FABRIC {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Interconnect between ingress and egress ports on the
      device (e.g., a crossbar switch).";
  }

  identity POWER_SUPPLY {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Component that is supplying power to the device";
  }

  identity FAN {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Cooling fan, or could be some other heat-reduction component";
  }

  identity SENSOR {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical sensor, e.g., a temperature sensor in a chassis";
  }

  identity FRU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Replaceable hardware component that does not have a more
      specific defined schema.";
  }

  identity LINECARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Linecard component, typically inserted into a chassis slot";
  }

  identity CONTROLLER_CARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A type of linecard whose primary role is management or control
      rather than data forwarding.";
  }

  identity PORT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical port, e.g., for attaching pluggables and networking
      cables";
  }

  identity TRANSCEIVER {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Pluggable module present in a port";
  }

  identity CPU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Processing unit, e.g., a management processor";
  }

  identity STORAGE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A storage subsystem on the device (disk, SSD, etc.)";
  }

  identity INTEGRATED_CIRCUIT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A special purpose processing unit, typically for traffic
      switching/forwarding (e.g., switching ASIC, NPU, forwarding
      chip, etc.)";
  }

  identity OPERATING_SYSTEM {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Operating system running on a component";
  }

  identity OPERATING_SYSTEM_UPDATE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "An operating system update - which should be a subcomponent
      of the `OPERATING_SYSTEM` running on a component. An update is
      defined to be a set of software changes that are atomically
      installed (and uninstalled) together. Multiple updates may be
      present for the Operating System. A system should not list all
      installed software packages using this type -- but rather
      updates that are bundled together as a single installable
      item";
  }

  identity BOOT_LOADER {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Software layer responsible for loading and booting the
      device OS or network OS.";
  }

  identity SOFTWARE_MODULE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "A base identity for software modules installed and/or
      running on the device.  Modules include user-space programs
      and kernel modules that provide specific functionality.
      A component with type SOFTWARE_MODULE should also have a
      module type that indicates the specific type of software module";
  }

  identity COMPONENT_OPER_STATUS {
    description
      "Current operational status of a platform component";
  }

  identity ACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled and active (i.e., up)";
  }

  identity INACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled but inactive (i.e., down)";
  }

  identity DISABLED {
    base COMPONENT_OPER_STATUS;
    description
      "Component is administratively disabled.";
  }

  identity FEC_MODE_TYPE {
    description
      "Base identity for FEC operational modes.";
  }

  identity FEC_ENABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively enabled.";
  }

  identity FEC_DISABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively disabled.";
  }

  identity FEC_AUTO {
    base FEC_MODE_TYPE;
    description
      "System will determine whether to enable or disable
      FEC on a transceiver.";
  }

  identity FEC_STATUS_TYPE {
    description
      "Base identity for FEC operational statuses.";
  }

  identity FEC_STATUS_LOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally locked.";
  }

  identity FEC_STATUS_UNLOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally unlocked.";
  }

  // typedef statements
  typedef component-power-type {
    type enumeration {
      enum POWER_ENABLED {
        description
          "Enable power on the component";
      }
      enum POWER_DISABLED {
        description
          "Disable power on the component";
      }
    }
    description
      "A generic type reflecting whether a hardware component
      is powered on or off";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.1.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[72e1385b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[4aab7469], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[27739760], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[4e05ba53], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:44.065 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-32: doCommit completed
12:26:44.065 [main] DEBUG org.opendaylight.mdsal.dom.spi.AbstractRegistrationTree$Node -- Registration RegImpl{closed=false, instance=BindingDOMDataTreeChangeListenerAdapter{listener=org.opendaylight.gnmi.southbound.listener.GnmiNodeListener@46aa2240}} added
12:26:44.065 [main] DEBUG org.opendaylight.mdsal.dom.spi.AbstractRegistrationTree$Node -- Registration RegImpl{closed=false, instance=BindingDOMDataTreeChangeListenerAdapter{listener=org.opendaylight.gnmi.southbound.listener.GnmiNodeListener@46aa2240}} added
12:26:44.065 [main] INFO org.opendaylight.gnmi.southbound.provider.GnmiSouthboundProvider -- gNMI south-bound has successfully started
12:26:44.065 [main] INFO org.opendaylight.gnmi.southbound.yangmodule.GnmiSouthboundModule -- gNMI Southbound Provider initialized
12:26:44.065 [main] DEBUG org.opendaylight.mdsal.dom.spi.AbstractDOMDataBroker -- Transactoin chain 0 created, backing store chains {OPERATIONAL=org.opendaylight.mdsal.dom.store.inmemory.DOMStoreTransactionChainImpl@47d19eae, CONFIGURATION=org.opendaylight.mdsal.dom.store.inmemory.DOMStoreTransactionChainImpl@3176c6d}
12:26:44.065 [main] INFO org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Cluster leadership acquired – will write OPERATIONAL view
12:26:44.066 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-32 allocated with snapshot Version[39a58105]
12:26:44.066 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-32 Write: /(urn:ietf:params:xml:ns:yang:ietf-subscribed-notifications?revision=2019-09-09)streams/stream/stream[{(urn:ietf:params:xml:ns:yang:ietf-subscribed-notifications?revision=2019-09-09)name=NETCONF}]:ImmutableMapEntryNode{name=(urn:ietf:params:xml:ns:yang:ietf-subscribed-notifications?revision=2019-09-09)stream[{(urn:ietf:params:xml:ns:yang:ietf-subscribed-notifications?revision=2019-09-09)name=NETCONF}], body=[ImmutableLeafNode{name=(urn:ietf:params:xml:ns:yang:ietf-subscribed-notifications?revision=2019-09-09)description, body=Default XML encoded NETCONF stream}, ImmutableLeafNode{name=(urn:ietf:params:xml:ns:yang:ietf-subscribed-notifications?revision=2019-09-09)name, body=NETCONF}]}
12:26:44.066 [main] DEBUG org.opendaylight.yangtools.yang.data.spi.node.MandatoryLeafEnforcer -- Adding mandatory child /(urn:ietf:params:xml:ns:yang:ietf-subscribed-notifications?revision=2019-09-09)replay-log-creation-time
12:26:44.066 [main] DEBUG org.opendaylight.restconf.server.mdsal.Rfc8040StreamSupport -- Stream NETCONF does not have a location, skipping not exposing it through ietf-restconf-monitoring
12:26:44.066 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-32 : Ready
12:26:44.066 [main] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-32: unexpected failure when readying
java.lang.IllegalArgumentException: Node (urn:ietf:params:xml:ns:yang:ietf-subscribed-notifications?revision=2019-09-09)stream[{(urn:ietf:params:xml:ns:yang:ietf-subscribed-notifications?revision=2019-09-09)name=NETCONF}] is missing mandatory descendant /(urn:ietf:params:xml:ns:yang:ietf-subscribed-notifications?revision=2019-09-09)replay-log-creation-time
	at org.opendaylight.yangtools.yang.data.spi.node.MandatoryLeafEnforcer.enforceOnData(MandatoryLeafEnforcer.java:83)
	at org.opendaylight.yangtools.yang.data.tree.impl.MapEntryModificationStrategy$EnforcingMandatory.mandatoryVerifyValueChildren(MapEntryModificationStrategy.java:35)
	at org.opendaylight.yangtools.yang.data.tree.impl.AbstractNodeContainerModificationStrategy.verifyValueChildren(AbstractNodeContainerModificationStrategy.java:129)
	at org.opendaylight.yangtools.yang.data.tree.impl.SchemaAwareApplyOperation.fullVerifyStructure(SchemaAwareApplyOperation.java:120)
	at org.opendaylight.yangtools.yang.data.tree.impl.ModifiedNode.seal(ModifiedNode.java:320)
	at org.opendaylight.yangtools.yang.data.tree.impl.AbstractReadyIterator.process(AbstractReadyIterator.java:44)
	at org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTreeModification.runReady(InMemoryDataTreeModification.java:564)
	at org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTreeModification.ready(InMemoryDataTreeModification.java:548)
	at org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTreeModification.ready(InMemoryDataTreeModification.java:540)
	at org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction.ready(SnapshotBackedWriteTransaction.java:151)
	at org.opendaylight.mdsal.dom.spi.DOMForwardedWriteTransaction.commit(DOMForwardedWriteTransaction.java:135)
	at org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry.putStream(MdsalRestconfStreamRegistry.java:360)
	at org.opendaylight.restconf.server.spi.AbstractRestconfStreamRegistry.start(AbstractRestconfStreamRegistry.java:594)
	at org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry.<init>(MdsalRestconfStreamRegistry.java:224)
	at org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiITBase.startUp(GnmiITBase.java:233)
	at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at org.junit.platform.commons.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:786)
	at org.junit.platform.commons.support.ReflectionSupport.invokeMethod(ReflectionSupport.java:514)
	at org.junit.jupiter.engine.execution.MethodInvocation.proceed(MethodInvocation.java:60)
	at org.junit.jupiter.engine.execution.InvocationInterceptorChain$ValidatingInvocation.proceed(InvocationInterceptorChain.java:131)
	at org.junit.jupiter.engine.extension.TimeoutExtension.intercept(TimeoutExtension.java:161)
	at org.junit.jupiter.engine.extension.TimeoutExtension.interceptLifecycleMethod(TimeoutExtension.java:133)
	at org.junit.jupiter.engine.extension.TimeoutExtension.interceptBeforeEachMethod(TimeoutExtension.java:83)
	at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker$ReflectiveInterceptorCall.lambda$ofVoidMethod$0(InterceptingExecutableInvoker.java:112)
	at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.lambda$invoke$0(InterceptingExecutableInvoker.java:94)
	at org.junit.jupiter.engine.execution.InvocationInterceptorChain$InterceptedInvocation.proceed(InvocationInterceptorChain.java:106)
	at org.junit.jupiter.engine.execution.InvocationInterceptorChain.proceed(InvocationInterceptorChain.java:64)
	at org.junit.jupiter.engine.execution.InvocationInterceptorChain.chainAndInvoke(InvocationInterceptorChain.java:45)
	at org.junit.jupiter.engine.execution.InvocationInterceptorChain.invoke(InvocationInterceptorChain.java:37)
	at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:93)
	at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:87)
	at org.junit.jupiter.engine.descriptor.ClassBasedTestDescriptor.invokeMethodInExtensionContext(ClassBasedTestDescriptor.java:547)
	at org.junit.jupiter.engine.descriptor.ClassBasedTestDescriptor.lambda$synthesizeBeforeEachMethodAdapter$20(ClassBasedTestDescriptor.java:532)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.lambda$invokeBeforeEachMethods$2(TestMethodTestDescriptor.java:193)
	at org.junit.jupiter.engine.descriptor.CallbackSupport.lambda$invokeBeforeCallbacks$0(CallbackSupport.java:34)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.jupiter.engine.descriptor.CallbackSupport.invokeBeforeCallbacks(CallbackSupport.java:34)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.invokeBeforeEachMethods(TestMethodTestDescriptor.java:191)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:155)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:70)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:157)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:147)
	at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:145)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:144)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:101)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
	at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:161)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:147)
	at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:145)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:144)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:101)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
	at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:161)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:147)
	at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:145)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:144)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:101)
	at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:54)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.executeEngine(EngineExecutionOrchestrator.java:230)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.failOrExecuteEngine(EngineExecutionOrchestrator.java:204)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:172)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:101)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:64)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:150)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:63)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:109)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:91)
	at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47)
	at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$1(InterceptingLauncher.java:39)
	at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25)
	at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:38)
	at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47)
	at org.apache.maven.surefire.junitplatform.LauncherAdapter.executeWithoutCancellationToken(LauncherAdapter.java:60)
	at org.apache.maven.surefire.junitplatform.LauncherAdapter.execute(LauncherAdapter.java:52)
	at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:203)
	at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:168)
	at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:136)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385)
	at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162)
	at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495)
12:26:44.067 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-32 is submitted. Modifications: InMemoryDataTreeModification{state=Defunct{threadName=main, cause=java.lang.IllegalArgumentException: Node (urn:ietf:params:xml:ns:yang:ietf-subscribed-notifications?revision=2019-09-09)stream[{(urn:ietf:params:xml:ns:yang:ietf-subscribed-notifications?revision=2019-09-09)name=NETCONF}] is missing mandatory descendant /(urn:ietf:params:xml:ns:yang:ietf-subscribed-notifications?revision=2019-09-09)replay-log-creation-time}}
12:26:44.067 [main] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-33 is submitted for execution.
12:26:44.067 [main] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-33: canCommit Started
12:26:44.067 [main] WARN org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Tx: DOM-33 Error during phase CAN_COMMIT, starting Abort
org.opendaylight.mdsal.common.api.TransactionCommitFailedException: canCommit execution failed
	at org.opendaylight.mdsal.dom.spi.TransactionCommitFailedExceptionMapper.newWithCause(TransactionCommitFailedExceptionMapper.java:42)
	at org.opendaylight.mdsal.dom.spi.TransactionCommitFailedExceptionMapper.newWithCause(TransactionCommitFailedExceptionMapper.java:18)
	at org.opendaylight.yangtools.util.concurrent.ExceptionMapper.apply(ExceptionMapper.java:82)
	at org.opendaylight.mdsal.dom.spi.TransactionCommitFailedExceptionMapper.apply(TransactionCommitFailedExceptionMapper.java:37)
	at org.opendaylight.mdsal.dom.broker.CommitCoordinationTask.canCommitBlocking(CommitCoordinationTask.java:103)
	at org.opendaylight.mdsal.dom.broker.CommitCoordinationTask.call(CommitCoordinationTask.java:70)
	at org.opendaylight.mdsal.dom.broker.CommitCoordinationTask$WithTracker.call(CommitCoordinationTask.java:42)
	at org.opendaylight.mdsal.dom.broker.CommitCoordinationTask$WithTracker.call(CommitCoordinationTask.java:28)
	at com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:128)
	at com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:74)
	at com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:80)
	at com.google.common.util.concurrent.DirectExecutorService.execute(DirectExecutorService.java:52)
	at com.google.common.util.concurrent.Futures.submit(Futures.java:192)
	at org.opendaylight.yangtools.util.concurrent.FluentFutures.submit(FluentFutures.java:136)
	at org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker.commit(SerializedDOMDataBroker.java:66)
	at org.opendaylight.mdsal.dom.spi.DOMForwardedWriteTransaction.commit(DOMForwardedWriteTransaction.java:135)
	at org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry.putStream(MdsalRestconfStreamRegistry.java:360)
	at org.opendaylight.restconf.server.spi.AbstractRestconfStreamRegistry.start(AbstractRestconfStreamRegistry.java:594)
	at org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry.<init>(MdsalRestconfStreamRegistry.java:224)
	at org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiITBase.startUp(GnmiITBase.java:233)
	at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at org.junit.platform.commons.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:786)
	at org.junit.platform.commons.support.ReflectionSupport.invokeMethod(ReflectionSupport.java:514)
	at org.junit.jupiter.engine.execution.MethodInvocation.proceed(MethodInvocation.java:60)
	at org.junit.jupiter.engine.execution.InvocationInterceptorChain$ValidatingInvocation.proceed(InvocationInterceptorChain.java:131)
	at org.junit.jupiter.engine.extension.TimeoutExtension.intercept(TimeoutExtension.java:161)
	at org.junit.jupiter.engine.extension.TimeoutExtension.interceptLifecycleMethod(TimeoutExtension.java:133)
	at org.junit.jupiter.engine.extension.TimeoutExtension.interceptBeforeEachMethod(TimeoutExtension.java:83)
	at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker$ReflectiveInterceptorCall.lambda$ofVoidMethod$0(InterceptingExecutableInvoker.java:112)
	at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.lambda$invoke$0(InterceptingExecutableInvoker.java:94)
	at org.junit.jupiter.engine.execution.InvocationInterceptorChain$InterceptedInvocation.proceed(InvocationInterceptorChain.java:106)
	at org.junit.jupiter.engine.execution.InvocationInterceptorChain.proceed(InvocationInterceptorChain.java:64)
	at org.junit.jupiter.engine.execution.InvocationInterceptorChain.chainAndInvoke(InvocationInterceptorChain.java:45)
	at org.junit.jupiter.engine.execution.InvocationInterceptorChain.invoke(InvocationInterceptorChain.java:37)
	at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:93)
	at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:87)
	at org.junit.jupiter.engine.descriptor.ClassBasedTestDescriptor.invokeMethodInExtensionContext(ClassBasedTestDescriptor.java:547)
	at org.junit.jupiter.engine.descriptor.ClassBasedTestDescriptor.lambda$synthesizeBeforeEachMethodAdapter$20(ClassBasedTestDescriptor.java:532)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.lambda$invokeBeforeEachMethods$2(TestMethodTestDescriptor.java:193)
	at org.junit.jupiter.engine.descriptor.CallbackSupport.lambda$invokeBeforeCallbacks$0(CallbackSupport.java:34)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.jupiter.engine.descriptor.CallbackSupport.invokeBeforeCallbacks(CallbackSupport.java:34)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.invokeBeforeEachMethods(TestMethodTestDescriptor.java:191)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:155)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:70)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:157)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:147)
	at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:145)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:144)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:101)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
	at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:161)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:147)
	at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:145)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:144)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:101)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
	at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:161)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:147)
	at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:145)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:144)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:101)
	at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:54)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.executeEngine(EngineExecutionOrchestrator.java:230)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.failOrExecuteEngine(EngineExecutionOrchestrator.java:204)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:172)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:101)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:64)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:150)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:63)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:109)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:91)
	at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47)
	at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$1(InterceptingLauncher.java:39)
	at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25)
	at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:38)
	at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47)
	at org.apache.maven.surefire.junitplatform.LauncherAdapter.executeWithoutCancellationToken(LauncherAdapter.java:60)
	at org.apache.maven.surefire.junitplatform.LauncherAdapter.execute(LauncherAdapter.java:52)
	at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:203)
	at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:168)
	at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:136)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385)
	at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162)
	at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495)
Caused by: java.lang.IllegalArgumentException: Node (urn:ietf:params:xml:ns:yang:ietf-subscribed-notifications?revision=2019-09-09)stream[{(urn:ietf:params:xml:ns:yang:ietf-subscribed-notifications?revision=2019-09-09)name=NETCONF}] is missing mandatory descendant /(urn:ietf:params:xml:ns:yang:ietf-subscribed-notifications?revision=2019-09-09)replay-log-creation-time
	at org.opendaylight.yangtools.yang.data.spi.node.MandatoryLeafEnforcer.enforceOnData(MandatoryLeafEnforcer.java:83)
	at org.opendaylight.yangtools.yang.data.tree.impl.MapEntryModificationStrategy$EnforcingMandatory.mandatoryVerifyValueChildren(MapEntryModificationStrategy.java:35)
	at org.opendaylight.yangtools.yang.data.tree.impl.AbstractNodeContainerModificationStrategy.verifyValueChildren(AbstractNodeContainerModificationStrategy.java:129)
	at org.opendaylight.yangtools.yang.data.tree.impl.SchemaAwareApplyOperation.fullVerifyStructure(SchemaAwareApplyOperation.java:120)
	at org.opendaylight.yangtools.yang.data.tree.impl.ModifiedNode.seal(ModifiedNode.java:320)
	at org.opendaylight.yangtools.yang.data.tree.impl.AbstractReadyIterator.process(AbstractReadyIterator.java:44)
	at org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTreeModification.runReady(InMemoryDataTreeModification.java:564)
	at org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTreeModification.ready(InMemoryDataTreeModification.java:548)
	at org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTreeModification.ready(InMemoryDataTreeModification.java:540)
	at org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction.ready(SnapshotBackedWriteTransaction.java:151)
	... 85 common frames omitted
12:26:44.067 [main] DEBUG org.opendaylight.restconf.server.spi.AbstractRestconfStreamRegistry -- Failed to add default stream NETCONF
org.opendaylight.mdsal.common.api.TransactionCommitFailedException: canCommit execution failed
	at org.opendaylight.mdsal.dom.spi.TransactionCommitFailedExceptionMapper.newWithCause(TransactionCommitFailedExceptionMapper.java:42)
	at org.opendaylight.mdsal.dom.spi.TransactionCommitFailedExceptionMapper.newWithCause(TransactionCommitFailedExceptionMapper.java:18)
	at org.opendaylight.yangtools.util.concurrent.ExceptionMapper.apply(ExceptionMapper.java:82)
	at org.opendaylight.mdsal.dom.spi.TransactionCommitFailedExceptionMapper.apply(TransactionCommitFailedExceptionMapper.java:37)
	at org.opendaylight.mdsal.dom.broker.CommitCoordinationTask.canCommitBlocking(CommitCoordinationTask.java:103)
	at org.opendaylight.mdsal.dom.broker.CommitCoordinationTask.call(CommitCoordinationTask.java:70)
	at org.opendaylight.mdsal.dom.broker.CommitCoordinationTask$WithTracker.call(CommitCoordinationTask.java:42)
	at org.opendaylight.mdsal.dom.broker.CommitCoordinationTask$WithTracker.call(CommitCoordinationTask.java:28)
	at com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:128)
	at com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:74)
	at com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:80)
	at com.google.common.util.concurrent.DirectExecutorService.execute(DirectExecutorService.java:52)
	at com.google.common.util.concurrent.Futures.submit(Futures.java:192)
	at org.opendaylight.yangtools.util.concurrent.FluentFutures.submit(FluentFutures.java:136)
	at org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker.commit(SerializedDOMDataBroker.java:66)
	at org.opendaylight.mdsal.dom.spi.DOMForwardedWriteTransaction.commit(DOMForwardedWriteTransaction.java:135)
	at org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry.putStream(MdsalRestconfStreamRegistry.java:360)
	at org.opendaylight.restconf.server.spi.AbstractRestconfStreamRegistry.start(AbstractRestconfStreamRegistry.java:594)
	at org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry.<init>(MdsalRestconfStreamRegistry.java:224)
	at org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiITBase.startUp(GnmiITBase.java:233)
	at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at org.junit.platform.commons.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:786)
	at org.junit.platform.commons.support.ReflectionSupport.invokeMethod(ReflectionSupport.java:514)
	at org.junit.jupiter.engine.execution.MethodInvocation.proceed(MethodInvocation.java:60)
	at org.junit.jupiter.engine.execution.InvocationInterceptorChain$ValidatingInvocation.proceed(InvocationInterceptorChain.java:131)
	at org.junit.jupiter.engine.extension.TimeoutExtension.intercept(TimeoutExtension.java:161)
	at org.junit.jupiter.engine.extension.TimeoutExtension.interceptLifecycleMethod(TimeoutExtension.java:133)
	at org.junit.jupiter.engine.extension.TimeoutExtension.interceptBeforeEachMethod(TimeoutExtension.java:83)
	at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker$ReflectiveInterceptorCall.lambda$ofVoidMethod$0(InterceptingExecutableInvoker.java:112)
	at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.lambda$invoke$0(InterceptingExecutableInvoker.java:94)
	at org.junit.jupiter.engine.execution.InvocationInterceptorChain$InterceptedInvocation.proceed(InvocationInterceptorChain.java:106)
	at org.junit.jupiter.engine.execution.InvocationInterceptorChain.proceed(InvocationInterceptorChain.java:64)
	at org.junit.jupiter.engine.execution.InvocationInterceptorChain.chainAndInvoke(InvocationInterceptorChain.java:45)
	at org.junit.jupiter.engine.execution.InvocationInterceptorChain.invoke(InvocationInterceptorChain.java:37)
	at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:93)
	at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:87)
	at org.junit.jupiter.engine.descriptor.ClassBasedTestDescriptor.invokeMethodInExtensionContext(ClassBasedTestDescriptor.java:547)
	at org.junit.jupiter.engine.descriptor.ClassBasedTestDescriptor.lambda$synthesizeBeforeEachMethodAdapter$20(ClassBasedTestDescriptor.java:532)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.lambda$invokeBeforeEachMethods$2(TestMethodTestDescriptor.java:193)
	at org.junit.jupiter.engine.descriptor.CallbackSupport.lambda$invokeBeforeCallbacks$0(CallbackSupport.java:34)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.jupiter.engine.descriptor.CallbackSupport.invokeBeforeCallbacks(CallbackSupport.java:34)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.invokeBeforeEachMethods(TestMethodTestDescriptor.java:191)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:155)
	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:70)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:157)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:147)
	at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:145)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:144)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:101)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
	at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:161)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:147)
	at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:145)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:144)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:101)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
	at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:161)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:147)
	at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:145)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:144)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:101)
	at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:54)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.executeEngine(EngineExecutionOrchestrator.java:230)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.failOrExecuteEngine(EngineExecutionOrchestrator.java:204)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:172)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:101)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:64)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:150)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:63)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:109)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:91)
	at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47)
	at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$1(InterceptingLauncher.java:39)
	at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25)
	at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:38)
	at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47)
	at org.apache.maven.surefire.junitplatform.LauncherAdapter.executeWithoutCancellationToken(LauncherAdapter.java:60)
	at org.apache.maven.surefire.junitplatform.LauncherAdapter.execute(LauncherAdapter.java:52)
	at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:203)
	at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:168)
	at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:136)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385)
	at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162)
	at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495)
Caused by: java.lang.IllegalArgumentException: Node (urn:ietf:params:xml:ns:yang:ietf-subscribed-notifications?revision=2019-09-09)stream[{(urn:ietf:params:xml:ns:yang:ietf-subscribed-notifications?revision=2019-09-09)name=NETCONF}] is missing mandatory descendant /(urn:ietf:params:xml:ns:yang:ietf-subscribed-notifications?revision=2019-09-09)replay-log-creation-time
	at org.opendaylight.yangtools.yang.data.spi.node.MandatoryLeafEnforcer.enforceOnData(MandatoryLeafEnforcer.java:83)
	at org.opendaylight.yangtools.yang.data.tree.impl.MapEntryModificationStrategy$EnforcingMandatory.mandatoryVerifyValueChildren(MapEntryModificationStrategy.java:35)
	at org.opendaylight.yangtools.yang.data.tree.impl.AbstractNodeContainerModificationStrategy.verifyValueChildren(AbstractNodeContainerModificationStrategy.java:129)
	at org.opendaylight.yangtools.yang.data.tree.impl.SchemaAwareApplyOperation.fullVerifyStructure(SchemaAwareApplyOperation.java:120)
	at org.opendaylight.yangtools.yang.data.tree.impl.ModifiedNode.seal(ModifiedNode.java:320)
	at org.opendaylight.yangtools.yang.data.tree.impl.AbstractReadyIterator.process(AbstractReadyIterator.java:44)
	at org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTreeModification.runReady(InMemoryDataTreeModification.java:564)
	at org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTreeModification.ready(InMemoryDataTreeModification.java:548)
	at org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTreeModification.ready(InMemoryDataTreeModification.java:540)
	at org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction.ready(SnapshotBackedWriteTransaction.java:151)
	... 85 common frames omitted
12:26:44.067 [main] DEBUG org.opendaylight.restconf.server.spi.AbstractRestconfStreamRegistry -- Model context updated to: EffectiveSchemaContext{modules=[ModuleEffectiveStatementImpl{argument=Unqualified{localName=aaa}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=aaa-app-config}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=aaa-cert}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=aaa-cert-mdsal}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=aaa-cert-rpc}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=aaa-encrypt-service-config}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=aaa-password-service-config}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=augmented-jukebox}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=example-jukebox}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=gnmi-certificate-storage}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=gnmi-force-capabilities}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=gnmi-topology}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=gnmi-yang-storage}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=iana-crypt-hash}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=iana-if-type}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=iana-tls-cipher-suite-algs}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-crypto-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-http-client}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-http-server}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-inet-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-interfaces}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-ip}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-keystore}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-netconf}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-netconf-acm}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-netconf-with-defaults}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-network-instance}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-restconf}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-restconf-monitoring}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-restconf-server}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-restconf-subscribed-notifications}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-subscribed-notifications}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-tcp-client}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-tcp-common}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-tcp-server}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-tls-client}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-tls-common}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-tls-server}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-truststore}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-x509-cert-to-name}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-yang-patch}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-yang-schema-mount}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-yang-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=network-topology}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=odl-device-notification}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-aaa}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-aaa-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-alarm-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-alarms}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-extensions}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-if-aggregate}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-if-ethernet}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-if-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-inet-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-interfaces}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-license}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-messages}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-openflow}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-openflow-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-platform}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-platform-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-procmon}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-system}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-system-logging}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-system-terminal}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-vlan}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-vlan-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-yang-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=sal-remote}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=sal-remote-augment}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=yang-ext}}]}
12:26:44.067 [main] DEBUG org.opendaylight.mdsal.dom.spi.AbstractRegistrationTree$Node -- Registration RegImpl{closed=false, instance=org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry$1@1fa447d7} added
12:26:44.067 [main] DEBUG org.opendaylight.mdsal.dom.spi.AbstractRegistrationTree$Node -- Registration RegImpl{closed=false, instance=org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry$1@1fa447d7} added
12:26:44.068 [mdsal-subscription-counters20] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@6aef3fc3} unlocked
12:26:44.068 [mdsal-subscription-counters20] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@6aef3fc3} readied
12:26:44.068 [mdsal-subscription-counters20] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@6aef3fc3}
12:26:44.068 [mdsal-subscription-counters20] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@6aef3fc3} completed successfully
12:26:44.068 [mdsal-subscription-counters20] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:44.068 [main] DEBUG org.opendaylight.restconf.server.spi.YangLibraryVersionResource -- Cannot find ietf-yang-library
12:26:44.068 [main] INFO org.opendaylight.restconf.server.RestconfTransportChannelListener -- Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer
12:26:44.068 [main] INFO org.opendaylight.restconf.server.RestconfTransportChannelListener -- Initialized with base path: /rests, default encoding: JSON, default pretty print: false
12:26:44.071 [main] INFO org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiITBase -- Connecting device!
12:26:44.071 [main] INFO org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiITBase -- Sending GET request to path: http://localhost:33693/rests/data/network-topology:network-topology/topology=gnmi-topology/node=gnmi-node-test
12:26:44.074 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPScheme$CleartextUpgradeHandler -- [id: 0x85a38c49, L:/127.0.0.1:33693 - R:/127.0.0.1:35744]: continuing with HTTP/1.1
12:26:44.075 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSessionBootstrap -- [id: 0x85a38c49, L:/127.0.0.1:33693 - R:/127.0.0.1:35744] resolved to HTTP/1.1 semantics
12:26:44.075 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSession -- Threadpools for [id: 0x85a38c49, L:/127.0.0.1:33693 - R:/127.0.0.1:35744] started
12:26:44.075 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.AbstractBasicAuthHandler -- UNAUTHORIZED: request has no 'Basic' Authorization header
12:26:44.076 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSession -- Threadpools for [id: 0x85a38c49, L:/127.0.0.1:33693 ! R:/127.0.0.1:35744] shut down
12:26:44.076 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSession -- Threadpools for [id: 0x85a38c49, L:/127.0.0.1:33693 ! R:/127.0.0.1:35744] shut down
12:26:44.077 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPScheme$CleartextUpgradeHandler -- [id: 0xbe24b8fe, L:/127.0.0.1:33693 - R:/127.0.0.1:35750]: continuing with HTTP/1.1
12:26:44.077 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSessionBootstrap -- [id: 0xbe24b8fe, L:/127.0.0.1:33693 - R:/127.0.0.1:35750] resolved to HTTP/1.1 semantics
12:26:44.077 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSession -- Threadpools for [id: 0xbe24b8fe, L:/127.0.0.1:33693 - R:/127.0.0.1:35750] started
12:26:44.077 [gnmi-it-group-0] DEBUG org.apache.shiro.web.mgt.CookieRememberMeManager -- SubjectContext argument is not an HTTP-aware instance.  This is required to obtain a servlet request and response in order to retrieve the rememberMe cookie. Returning immediately and ignoring rememberMe operation.
12:26:44.077 [gnmi-it-group-0] DEBUG org.apache.shiro.realm.AuthenticatingRealm -- Looked up AuthenticationInfo [username] from doGetAuthenticationInfo
12:26:44.077 [gnmi-it-group-0] DEBUG org.apache.shiro.realm.AuthenticatingRealm -- AuthenticationInfo caching is disabled for info [username].  Submitted token: [org.apache.shiro.authc.UsernamePasswordToken - username, rememberMe=false].
12:26:44.077 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.credential.SimpleCredentialsMatcher -- Performing credentials equality check for tokenCredentials of type [[C and accountCredentials of type [java.lang.String]
12:26:44.077 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.credential.SimpleCredentialsMatcher -- Both credentials arguments can be easily converted to byte arrays.  Performing array equals comparison
12:26:44.077 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.AbstractAuthenticator -- Authentication successful for token [org.apache.shiro.authc.UsernamePasswordToken - username, rememberMe=false].  Returned account [username]
12:26:44.077 [gnmi-it-group-0] DEBUG org.apache.shiro.mgt.AbstractRememberMeManager -- AuthenticationToken did not indicate RememberMe is requested.  RememberMe functionality will not be executed for corresponding account.
12:26:44.078 [gnmi-it-group-0] DEBUG org.opendaylight.restconf.server.AAAShiroPrincipalService -- No x-restconf-principal-uuid header present
12:26:44.078 [gnmi-it-group-0] DEBUG org.opendaylight.restconf.server.APIResource -- Preparing GET http://localhost:33693/rests/data/network-topology:network-topology/topology=gnmi-topology/node=gnmi-node-test
12:26:44.078 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSession -- Scheduling execution of GET http://localhost:33693/rests/data/network-topology:network-topology/topology=gnmi-topology/node=gnmi-node-test
12:26:44.078 [/127.0.0.1:35750-http-server-req-0] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-33 allocated with snapshot Version[39a58105]
12:26:44.078 [/127.0.0.1:35750-http-server-req-0] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-33 Read: /(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology/topology/topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]/node/node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]
12:26:44.078 [/127.0.0.1:35750-http-server-req-0] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-33 : Closed
12:26:44.078 [/127.0.0.1:35750-http-server-req-0] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: CFG-1 allocated with snapshot Version[670460d1]
12:26:44.078 [/127.0.0.1:35750-http-server-req-0] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: CFG-1 Read: /(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology/topology/topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]/node/node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]
12:26:44.078 [/127.0.0.1:35750-http-server-req-0] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: CFG-1 : Closed
12:26:44.078 [/127.0.0.1:35750-http-server-req-0] DEBUG org.opendaylight.restconf.server.api.AbstractServerRequest -- Request NettyServerRequest{uuid=63daaf67-f624-4fe4-a9cc-73ffca9d79b4, parameters=QueryParameters({}), prettyPrint=org.opendaylight.restconf.api.query.PrettyPrintParam@209c3ade} failed
org.opendaylight.netconf.databind.RequestException: Request could not be completed because the relevant data model content does not exist
	at org.opendaylight.restconf.mdsal.spi.data.RestconfStrategy$5.onSuccess(RestconfStrategy.java:581)
	at org.opendaylight.restconf.mdsal.spi.data.RestconfStrategy$5.onSuccess(RestconfStrategy.java:575)
	at com.google.common.util.concurrent.Futures$CallbackListener.run(Futures.java:1132)
	at com.google.common.util.concurrent.DirectExecutor.execute(DirectExecutor.java:30)
	at com.google.common.util.concurrent.AbstractFuture.executeListener(AbstractFuture.java:1004)
	at com.google.common.util.concurrent.AbstractFuture.addListener(AbstractFuture.java:469)
	at com.google.common.util.concurrent.AbstractFuture$TrustedFuture.addListener(AbstractFuture.java:119)
	at com.google.common.util.concurrent.Futures.addCallback(Futures.java:1098)
	at org.opendaylight.restconf.mdsal.spi.data.RestconfStrategy.readData(RestconfStrategy.java:575)
	at org.opendaylight.restconf.mdsal.spi.data.MdsalRestconfStrategy.getData(MdsalRestconfStrategy.java:128)
	at org.opendaylight.restconf.server.spi.AbstractServerStrategy.dataGET(AbstractServerStrategy.java:128)
	at org.opendaylight.restconf.server.spi.AbstractServerStrategy.dataGET(AbstractServerStrategy.java:115)
	at org.opendaylight.restconf.server.mdsal.MdsalRestconfServer.dataGET(MdsalRestconfServer.java:186)
	at org.opendaylight.restconf.server.PendingDataGet.execute(PendingDataGet.java:52)
	at org.opendaylight.restconf.server.PendingRequestWithoutBody.execute(PendingRequestWithoutBody.java:49)
	at org.opendaylight.restconf.server.AbstractPendingRequest.execute(AbstractPendingRequest.java:97)
	at org.opendaylight.netconf.transport.http.ServerRequestExecutor.lambda$executeRequest$2(ServerRequestExecutor.java:96)
	at java.base/java.util.concurrent.ThreadPerTaskExecutor$TaskRunner.run(ThreadPerTaskExecutor.java:314)
	at java.base/java.lang.VirtualThread.run(VirtualThread.java:329)
12:26:44.079 [/127.0.0.1:35750-http-server-resp-0] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Response has a body of at least 242 bytes
12:26:44.079 [/127.0.0.1:35750-http-server-resp-0] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Forcing chunked response on flush
12:26:44.079 [/127.0.0.1:35750-http-server-resp-0] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Error occurred during closing: 
java.io.EOFException: Response already closed
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream$Closed.eof(ResponseBodyOutputStream.java:128)
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream$Closed.close(ResponseBodyOutputStream.java:114)
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream.close(ResponseBodyOutputStream.java:476)
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream.close(ResponseBodyOutputStream.java:470)
	at org.opendaylight.restconf.server.FormattableDataResponse.writeTo(FormattableDataResponse.java:67)
	at org.opendaylight.netconf.transport.http.ServerRequestExecutor.writeResponse(ServerRequestExecutor.java:146)
	at org.opendaylight.netconf.transport.http.ServerRequestExecutor.lambda$respond$3(ServerRequestExecutor.java:135)
	at java.base/java.util.concurrent.ThreadPerTaskExecutor$TaskRunner.run(ThreadPerTaskExecutor.java:314)
	at java.base/java.lang.VirtualThread.run(VirtualThread.java:329)
12:26:44.080 [main] INFO org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiITBase -- Adding gnmi device with ID gnmi-node-test on IP ADDRESS:PORT 127.0.0.1:44025
12:26:44.080 [main] INFO org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiITBase -- Sending PUT request with {
    "network-topology:node" : [{
        "node-id": "gnmi-node-test",
        "gnmi-topology:connection-parameters": {
            "host": "127.0.0.1",
            "port": 44025,
            "connection-type": "INSECURE"
        },
        "extensions-parameters": {
            "gnmi-parameters": {
                "use-model-name-prefix": true
            }
        }    }]
} payload to path: http://localhost:33693/rests/data/network-topology:network-topology/topology=gnmi-topology/node=gnmi-node-test
12:26:44.082 [gnmi-it-group-0] DEBUG org.apache.shiro.web.mgt.CookieRememberMeManager -- SubjectContext argument is not an HTTP-aware instance.  This is required to obtain a servlet request and response in order to retrieve the rememberMe cookie. Returning immediately and ignoring rememberMe operation.
12:26:44.082 [gnmi-it-group-0] DEBUG org.apache.shiro.realm.AuthenticatingRealm -- Looked up AuthenticationInfo [username] from doGetAuthenticationInfo
12:26:44.082 [gnmi-it-group-0] DEBUG org.apache.shiro.realm.AuthenticatingRealm -- AuthenticationInfo caching is disabled for info [username].  Submitted token: [org.apache.shiro.authc.UsernamePasswordToken - username, rememberMe=false].
12:26:44.082 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.credential.SimpleCredentialsMatcher -- Performing credentials equality check for tokenCredentials of type [[C and accountCredentials of type [java.lang.String]
12:26:44.082 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.credential.SimpleCredentialsMatcher -- Both credentials arguments can be easily converted to byte arrays.  Performing array equals comparison
12:26:44.082 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.AbstractAuthenticator -- Authentication successful for token [org.apache.shiro.authc.UsernamePasswordToken - username, rememberMe=false].  Returned account [username]
12:26:44.082 [gnmi-it-group-0] DEBUG org.apache.shiro.mgt.AbstractRememberMeManager -- AuthenticationToken did not indicate RememberMe is requested.  RememberMe functionality will not be executed for corresponding account.
12:26:44.082 [gnmi-it-group-0] DEBUG org.opendaylight.restconf.server.AAAShiroPrincipalService -- No x-restconf-principal-uuid header present
12:26:44.082 [gnmi-it-group-0] DEBUG org.opendaylight.restconf.server.APIResource -- Preparing PUT http://localhost:33693/rests/data/network-topology:network-topology/topology=gnmi-topology/node=gnmi-node-test
12:26:44.083 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSession -- Scheduling execution of PUT http://localhost:33693/rests/data/network-topology:network-topology/topology=gnmi-topology/node=gnmi-node-test
12:26:44.084 [/127.0.0.1:35750-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: CFG-2 allocated with snapshot Version[670460d1]
12:26:44.084 [/127.0.0.1:35750-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: CFG-2 Exists: /(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology/topology/topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]/node/node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]
12:26:44.084 [/127.0.0.1:35750-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: CFG-2 Read: /(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology/topology/topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]/node/node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]
12:26:44.084 [/127.0.0.1:35750-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: CFG-2 : Closed
12:26:44.084 [/127.0.0.1:35750-http-server-req-1] DEBUG org.opendaylight.yangtools.yang.data.spi.node.impl.ImmutableMapEntryNodeBuilder -- Adding leaf ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology} implied by key (urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology
12:26:44.084 [/127.0.0.1:35750-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: CFG-3 allocated with snapshot Version[670460d1]
12:26:44.084 [/127.0.0.1:35750-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: CFG-3 Merge: /(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology:ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology, body=[ImmutableSystemMapNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology, body=[ImmutableMapEntryNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}], body=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}, ImmutableSystemMapNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node, body=[]}]}]}]}
12:26:44.085 [/127.0.0.1:35750-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: CFG-3 Write: /(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology/topology/topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]/node/node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]:ImmutableMapEntryNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}], body=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id, body=gnmi-node-test}, ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)connection-parameters, body=[ImmutableChoiceNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)security-choice, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)connection-type, body=INSECURE}]}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)host, body=127.0.0.1}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)port, body=44025}]}, ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)extensions-parameters, body=[ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)gnmi-parameters, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)use-model-name-prefix, body=true}]}]}]}
12:26:44.085 [/127.0.0.1:35750-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: CFG-3 : Ready
12:26:44.085 [/127.0.0.1:35750-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: CFG-3 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:44.085 [/127.0.0.1:35750-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-37 is submitted for execution.
12:26:44.085 [/127.0.0.1:35750-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-37: canCommit Started
12:26:44.085 [/127.0.0.1:35750-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: CFG-3 can be committed
12:26:44.085 [/127.0.0.1:35750-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-37: preCommit Started
12:26:44.085 [/127.0.0.1:35750-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-37: doCommit Started
12:26:44.085 [/127.0.0.1:35750-http-server-req-1] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[4ec9e675], subtreeVersion=Version[670460d1], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology=SimpleContainerNode{version=Version[670460d1], data=ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology, body=[ImmutableSystemMapNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology, body=[ImmutableMapEntryNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}], body=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}, ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}]}]}}}} to MaterializedContainerNode{version=Version[4ec9e675], subtreeVersion=Version[452b6c51], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology=MaterializedContainerNode{version=Version[670460d1], subtreeVersion=Version[452b6c51], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology=MaterializedContainerNode{version=Version[670460d1], subtreeVersion=Version[452b6c51], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]=LazyContainerNode{version=Version[670460d1], subtreeVersion=Version[452b6c51], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=ValueNode{version=Version[452b6c51], value=ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}}, (urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node=SimpleContainerNode{version=Version[452b6c51], data=ImmutableSystemMapNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node, body=[ImmutableMapEntryNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}], body=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id, body=gnmi-node-test}, ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)connection-parameters, body=[ImmutableChoiceNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)security-choice, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)connection-type, body=INSECURE}]}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)host, body=127.0.0.1}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)port, body=44025}]}, ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)extensions-parameters, body=[ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)gnmi-parameters, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)use-model-name-prefix, body=true}]}]}]}]}}}, untouched=[ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}}}}}}}
12:26:44.085 [/127.0.0.1:35750-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreTreeChangePublisher -- Enqueueing candidates [DefaultDataTreeCandidate{rootPath=/(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology/topology/topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]/node/node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}], rootNode=DataTreeCandidateNode{modificationType=WRITE, dataAfter=mapEntryNode (urn:TBD:params:xml:ns:yang:network-topology@2013-10-21)node = {
    leafNode node-id = "gnmi-node-test"
    containerNode (urn:opendaylight:gnmi:topology@2021-03-16)connection-parameters = {
        choiceNode security-choice = {
            leafNode connection-type = "INSECURE"
        }
        leafNode host = "127.0.0.1"
        leafNode port = 44025
    }
    containerNode (urn:opendaylight:gnmi:topology@2021-03-16)extensions-parameters = {
        containerNode gnmi-parameters = {
            leafNode use-model-name-prefix = true
        }
    }
}}}] for registration RegImpl{closed=false, instance=BindingDOMDataTreeChangeListenerAdapter{listener=org.opendaylight.gnmi.southbound.listener.GnmiNodeListener@46aa2240}}
12:26:44.085 [/127.0.0.1:35750-http-server-req-1] DEBUG org.opendaylight.yangtools.util.concurrent.AbstractBatchingExecutor -- DataTreeChangeListenerQueueMgr + dsName: Submitting DispatcherTask for worker RegImpl{closed=false, instance=BindingDOMDataTreeChangeListenerAdapter{listener=org.opendaylight.gnmi.southbound.listener.GnmiNodeListener@46aa2240}}
12:26:44.085 [/127.0.0.1:35750-http-server-req-1] DEBUG org.opendaylight.yangtools.util.concurrent.AbstractBatchingExecutor -- DataTreeChangeListenerQueueMgr + dsName: Invoking worker RegImpl{closed=false, instance=BindingDOMDataTreeChangeListenerAdapter{listener=org.opendaylight.gnmi.southbound.listener.GnmiNodeListener@46aa2240}} with tasks: [DefaultDataTreeCandidate{rootPath=/(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology/topology/topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]/node/node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}], rootNode=DataTreeCandidateNode{modificationType=WRITE, dataAfter=mapEntryNode (urn:TBD:params:xml:ns:yang:network-topology@2013-10-21)node = {
    leafNode node-id = "gnmi-node-test"
    containerNode (urn:opendaylight:gnmi:topology@2021-03-16)connection-parameters = {
        choiceNode security-choice = {
            leafNode connection-type = "INSECURE"
        }
        leafNode host = "127.0.0.1"
        leafNode port = 44025
    }
    containerNode (urn:opendaylight:gnmi:topology@2021-03-16)extensions-parameters = {
        containerNode gnmi-parameters = {
            leafNode use-model-name-prefix = true
        }
    }
}}}]
12:26:44.086 [/127.0.0.1:35750-http-server-req-1] DEBUG org.opendaylight.gnmi.southbound.listener.GnmiNodeListener -- Data tree change on gNMI topology triggered
12:26:44.086 [/127.0.0.1:35750-http-server-req-1] INFO org.opendaylight.gnmi.southbound.listener.GnmiNodeListener -- Received change in gNMI node connection configuration. Node ID: Uri{value=gnmi-node-test}
12:26:44.086 [/127.0.0.1:35750-http-server-req-1] WARN org.opendaylight.gnmi.southbound.device.connection.DeviceConnectionManager -- Node Uri{value=gnmi-node-test} is not registered, not deleting
12:26:44.086 [/127.0.0.1:35750-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-34 allocated with snapshot Version[39a58105]
12:26:44.086 [/127.0.0.1:35750-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-34 Delete: /(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology/topology/topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]/node/node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]
12:26:44.086 [/127.0.0.1:35750-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-34 : Ready
12:26:44.086 [/127.0.0.1:35750-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-34 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:44.086 [/127.0.0.1:35750-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-38 is submitted for execution.
12:26:44.086 [/127.0.0.1:35750-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-38: canCommit Started
12:26:44.086 [/127.0.0.1:35750-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-34 can be committed
12:26:44.086 [/127.0.0.1:35750-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-38: preCommit Started
12:26:44.086 [/127.0.0.1:35750-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-38: doCommit Started
12:26:44.086 [/127.0.0.1:35750-http-server-req-1] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[39a58105], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology=SimpleContainerNode{version=Version[39a58105], data=ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology, body=[ImmutableSystemMapNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology, body=[ImmutableMapEntryNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}], body=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}, ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}]}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[7091ec35], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[7091ec35], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[5dcf4e93], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[bca8395], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[581e426b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[15707357], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[69dd477], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[2cf65c08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[bbe35b1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[66d8a9f9], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[1aa53f70], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[4320c0f8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}]=SimpleContainerNode{version=Version[7091ec35], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module iana-if-type {
  namespace "urn:ietf:params:xml:ns:yang:iana-if-type";
  prefix ianaift;

  import ietf-interfaces {
    prefix if;
  }

  organization "IANA";
  contact
    "        Internet Assigned Numbers Authority

     Postal: ICANN
             12025 Waterfront Drive, Suite 300
             Los Angeles, CA 90094-2536
             United States

     Tel:    +1 310 301 5800
     <mailto:iana@iana.org>";
  description
    "This YANG module defines YANG identities for IANA-registered
     interface types.

     This YANG module is maintained by IANA and reflects the
     'ifType definitions' registry.

     The latest revision of this YANG module can be obtained from
     the IANA web site.

     Requests for new values should be made to IANA via
     email (iana@iana.org).

     Copyright (c) 2014 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (http://trustee.ietf.org/license-info).

     The initial version of this YANG module is part of RFC 7224;
     see the RFC itself for full legal notices.";
  reference
    "IANA 'ifType definitions' registry.
     <http://www.iana.org/assignments/smi-numbers>";

  revision 2023-01-26 {
    description
      "Fix incorrect quotation for previous 3 revision statements.";
  }
  
  revision 2022-08-24 {
    description
      "Updated reference for ifType 303.";
  }

  revision 2022-08-17 {
    description
      "Changed gpon description to refer to G.984.";
  }

  revision 2022-03-07 {
    description
      "Coalesced revision history entries for 2018-06-28.";
  }

  revision 2021-06-21 {
    description
      "Corrected reference for ifType 303.";
  }

  revision 2021-05-17 {
    description
      "Registered ifType 303.";
  }

  revision 2021-04-22 {
    description
      "Registered ifType 302.";
  }

  revision 2021-04-01 {
    description
      "Updated reference for 301.";
  }

  revision 2021-02-18 {
    description
      "Registered ifType 301.";
  }

  revision 2020-08-27 {
    description
      "Added missing references.";
  }

  revision 2020-07-13 {
    description
      "Added identity cpri.";
  }

  revision 2020-07-10 {
    description
      "Registered ifType 300.";
  }

  revision 2020-01-10 {
    description
      "Registered ifType 299.";
  }

  revision 2019-10-16 {
    description
      "Registered ifType 298.";
  }
  revision 2019-07-16 {
    description
      "Registered ifType 297.";
  }
  revision 2019-06-21 {
    description
      "Updated reference associated with ifTypes 295-296.";
  }
  
  revision 2019-02-08 {
    description
      "Corrected formatting issue.";
  }

  revision 2019-01-31 {
    description
      "Registered ifTypes 295-296.";
  }

  revision 2018-07-03 {
    description
      "Corrected revision date.";
  }

  revision 2018-06-29 {
    description
      "Corrected formatting issue.";
  }

  revision 2018-06-28 {
    description
      "Registered ifTypes 293 and 294.";
  }

  revision 2018-06-22 {
    description
      "Registered ifType 292.";
  }

  revision 2018-06-21 {
    description
      "Registered ifType 291.";
  }

  revision 2017-03-30 {
    description
      "Registered ifType 290.";
  }

  revision 2017-01-19 {
    description
      "Registered ifType 289.";
  }

  revision 2016-11-23 {
    description
      "Registered ifTypes 283-288.";
  }

  revision 2016-06-09 {
    description
      "Registered ifType 282.";
  }
  revision 2016-05-03 {
    description
      "Registered ifType 281.";
  }
  revision 2015-06-12 {
    description
      "Corrected formatting issue.";
  }  
  revision 2014-09-24 {
    description
      "Registered ifType 280.";
  }
  revision 2014-09-19 {
    description
      "Registered ifType 279.";
  }
  revision 2014-07-03 {
    description
      "Registered ifTypes 277-278.";
  }
  revision 2014-05-19 {
    description
      "Updated the contact address.";
  }
  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7224: IANA Interface Type YANG Module";
  }

  identity iana-interface-type {
    base if:interface-type;
    description
      "This identity is used as a base for all interface types
       defined in the 'ifType definitions' registry.";
  }

  identity other {
    base iana-interface-type;
  }
  identity regular1822 {
    base iana-interface-type;
  }
  identity hdh1822 {
    base iana-interface-type;
  }
  identity ddnX25 {
    base iana-interface-type;
  }
  identity rfc877x25 {
    base iana-interface-type;
    reference
      "RFC 1382 - SNMP MIB Extension for the X.25 Packet Layer";
  }
  identity ethernetCsmacd {
    base iana-interface-type;
    description
      "For all Ethernet-like interfaces, regardless of speed,
       as per RFC 3635.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88023Csmacd {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88024TokenBus {
    base iana-interface-type;
  }
  identity iso88025TokenRing {
    base iana-interface-type;
  }
  identity iso88026Man {
    base iana-interface-type;
  }
  identity starLan {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity proteon10Mbit {
    base iana-interface-type;
  }
  identity proteon80Mbit {
    base iana-interface-type;
  }
  identity hyperchannel {
    base iana-interface-type;
  }
  identity fddi {
    base iana-interface-type;
    reference
      "RFC 1512 - FDDI Management Information Base";
  }
  identity lapb {
    base iana-interface-type;
    reference
      "RFC 1381 - SNMP MIB Extension for X.25 LAPB";
  }
  identity sdlc {
    base iana-interface-type;
  }
  identity ds1 {
    base iana-interface-type;
    description
      "DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity e1 {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity basicISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity primaryISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity propPointToPointSerial {
    base iana-interface-type;
    description
      "Proprietary serial.";
  }
  identity ppp {
    base iana-interface-type;
  }
  identity softwareLoopback {
    base iana-interface-type;
  }
  identity eon {
    base iana-interface-type;
    description
      "CLNP over IP.";
  }
  identity ethernet3Mbit {
    base iana-interface-type;
  }
  identity nsip {
    base iana-interface-type;
    description
      "XNS over IP.";
  }
  identity slip {
    base iana-interface-type;
    description
      "Generic SLIP.";
  }
  identity ultra {
    base iana-interface-type;
    description
      "Ultra Technologies.";
  }
  identity ds3 {
    base iana-interface-type;
    description
      "DS3-MIB.";
    reference
      "RFC 3896 - Definitions of Managed Objects for the
                  DS3/E3 Interface Type";
  }
  identity sip {
    base iana-interface-type;
    description
      "SMDS, coffee.";
    reference
      "RFC 1694 - Definitions of Managed Objects for SMDS
                  Interfaces using SMIv2";
  }
  identity frameRelay {
    base iana-interface-type;
    description
      "DTE only.";
    reference
      "RFC 2115 - Management Information Base for Frame Relay
                  DTEs Using SMIv2";
  }
  identity rs232 {
    base iana-interface-type;
    reference
      "RFC 1659 - Definitions of Managed Objects for RS-232-like
                  Hardware Devices using SMIv2";
  }
  identity para {
    base iana-interface-type;
    description
      "Parallel-port.";
    reference
      "RFC 1660 - Definitions of Managed Objects for
                  Parallel-printer-like Hardware Devices using
                  SMIv2";
  }
  identity arcnet {
    base iana-interface-type;
    description
      "ARCnet.";
  }
  identity arcnetPlus {
    base iana-interface-type;
    description
      "ARCnet Plus.";
  }
  identity atm {
    base iana-interface-type;
    description
      "ATM cells.";
  }
  identity miox25 {
    base iana-interface-type;
    reference
      "RFC 1461 - SNMP MIB extension for Multiprotocol
                  Interconnect over X.25";
  }
  identity sonet {
    base iana-interface-type;
    description
      "SONET or SDH.";
  }
  identity x25ple {
    base iana-interface-type;
    reference
      "RFC 2127 - ISDN Management Information Base using SMIv2";
  }
  identity iso88022llc {
    base iana-interface-type;
  }
  identity localTalk {
    base iana-interface-type;
  }
  identity smdsDxi {
    base iana-interface-type;
  }
  identity frameRelayService {
    base iana-interface-type;
    description
      "FRNETSERV-MIB.";
    reference
      "RFC 2954 - Definitions of Managed Objects for Frame
                  Relay Service";
  }
  identity v35 {
    base iana-interface-type;
  }
  identity hssi {
    base iana-interface-type;
  }
  identity hippi {
    base iana-interface-type;
  }
  identity modem {
    base iana-interface-type;
    description
      "Generic modem.";
  }
  identity aal5 {
    base iana-interface-type;
    description
      "AAL5 over ATM.";
  }
  identity sonetPath {
    base iana-interface-type;
  }
  identity sonetVT {
    base iana-interface-type;
  }
  identity smdsIcip {
    base iana-interface-type;
    description
      "SMDS InterCarrier Interface.";
  }
  identity propVirtual {
    base iana-interface-type;
    description
      "Proprietary virtual/internal.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity propMultiplexor {
    base iana-interface-type;
    description
      "Proprietary multiplexing.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity ieee80212 {
    base iana-interface-type;
    description
      "100BaseVG.";
  }
  identity fibreChannel {
    base iana-interface-type;
    description
      "Fibre Channel.";
  }
  identity hippiInterface {
    base iana-interface-type;
    description
      "HIPPI interfaces.";
  }
  identity frameRelayInterconnect {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; use either
       frameRelay(32) or frameRelayService(44).";
  }
  identity aflane8023 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.3.";
  }
  identity aflane8025 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.5.";
  }
  identity cctEmul {
    base iana-interface-type;
    description
      "ATM Emulated circuit.";
  }
  identity fastEther {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity isdn {
    base iana-interface-type;
    description
      "ISDN and X.25.";
    reference
      "RFC 1356 - Multiprotocol Interconnect on X.25 and ISDN
                  in the Packet Mode";
  }
  identity v11 {
    base iana-interface-type;
    description
      "CCITT V.11/X.21.";
  }
  identity v36 {
    base iana-interface-type;
    description
      "CCITT V.36.";
  }
  identity g703at64k {
    base iana-interface-type;
    description
      "CCITT G703 at 64Kbps.";
  }
  identity g703at2mb {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
  }
  identity qllc {
    base iana-interface-type;
    description
      "SNA QLLC.";
  }
  identity fastEtherFX {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity channel {
    base iana-interface-type;
    description
      "Channel.";
  }
  identity ieee80211 {
    base iana-interface-type;
    description
      "Radio spread spectrum.";
  }
  identity ibm370parChan {
    base iana-interface-type;
    description
      "IBM System 360/370 OEMI Channel.";
  }
  identity escon {
    base iana-interface-type;
    description
      "IBM Enterprise Systems Connection.";
  }
  identity dlsw {
    base iana-interface-type;
    description
      "Data Link Switching.";
  }
  identity isdns {
    base iana-interface-type;
    description
      "ISDN S/T interface.";
  }
  identity isdnu {
    base iana-interface-type;
    description
      "ISDN U interface.";
  }
  identity lapd {
    base iana-interface-type;
    description
      "Link Access Protocol D.";
  }
  identity ipSwitch {
    base iana-interface-type;
    description
      "IP Switching Objects.";
  }
  identity rsrb {
    base iana-interface-type;
    description
      "Remote Source Route Bridging.";
  }
  identity atmLogical {
    base iana-interface-type;
    description
      "ATM Logical Port.";
    reference
      "RFC 3606 - Definitions of Supplemental Managed Objects
                  for ATM Interface";
  }
  identity ds0 {
    base iana-interface-type;
    description
      "Digital Signal Level 0.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity ds0Bundle {
    base iana-interface-type;
    description
      "Group of ds0s on the same ds1.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity bsc {
    base iana-interface-type;
    description
      "Bisynchronous Protocol.";
  }
  identity async {
    base iana-interface-type;
    description
      "Asynchronous Protocol.";
  }
  identity cnr {
    base iana-interface-type;
    description
      "Combat Net Radio.";
  }
  identity iso88025Dtr {
    base iana-interface-type;
    description
      "ISO 802.5r DTR.";
  }
  identity eplrs {
    base iana-interface-type;
    description
      "Ext Pos Loc Report Sys.";
  }
  identity arap {
    base iana-interface-type;
    description
      "Appletalk Remote Access Protocol.";
  }
  identity propCnls {
    base iana-interface-type;
    description
      "Proprietary Connectionless Protocol.";
  }
  identity hostPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.29 PAD Protocol.";
  }
  identity termPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.3 PAD Facility.";
  }
  identity frameRelayMPI {
    base iana-interface-type;
    description
      "Multiproto Interconnect over FR.";
  }
  identity x213 {
    base iana-interface-type;
    description
      "CCITT-ITU X213.";
  }
  identity adsl {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop.";
  }
  identity radsl {
    base iana-interface-type;
    description
      "Rate-Adapt. Digital Subscriber Loop.";
  }
  identity sdsl {
    base iana-interface-type;
    description
      "Symmetric Digital Subscriber Loop.";
  }
  identity vdsl {
    base iana-interface-type;
    description
      "Very H-Speed Digital Subscrib. Loop.";
  }
  identity iso88025CRFPInt {
    base iana-interface-type;
    description
      "ISO 802.5 CRFP.";
  }
  identity myrinet {
    base iana-interface-type;
    description
      "Myricom Myrinet.";
  }
  identity voiceEM {
    base iana-interface-type;
    description
      "Voice recEive and transMit.";
  }
  identity voiceFXO {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Office.";
  }
  identity voiceFXS {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Station.";
  }
  identity voiceEncap {
    base iana-interface-type;
    description
      "Voice encapsulation.";
  }
  identity voiceOverIp {
    base iana-interface-type;
    description
      "Voice over IP encapsulation.";
  }
  identity atmDxi {
    base iana-interface-type;
    description
      "ATM DXI.";
  }
  identity atmFuni {
    base iana-interface-type;
    description
      "ATM FUNI.";
  }
  identity atmIma {
    base iana-interface-type;
    description
      "ATM IMA.";
  }
  identity pppMultilinkBundle {
    base iana-interface-type;
    description
      "PPP Multilink Bundle.";
  }
  identity ipOverCdlc {
    base iana-interface-type;
    description
      "IBM ipOverCdlc.";
  }
  identity ipOverClaw {
    base iana-interface-type;
    description
      "IBM Common Link Access to Workstn.";
  }
  identity stackToStack {
    base iana-interface-type;
    description
      "IBM stackToStack.";
  }
  identity virtualIpAddress {
    base iana-interface-type;
    description
      "IBM VIPA.";
  }
  identity mpc {
    base iana-interface-type;
    description
      "IBM multi-protocol channel support.";
  }
  identity ipOverAtm {
    base iana-interface-type;
    description
      "IBM ipOverAtm.";
    reference
      "RFC 2320 - Definitions of Managed Objects for Classical IP
                  and ARP Over ATM Using SMIv2 (IPOA-MIB)";
  }
  identity iso88025Fiber {
    base iana-interface-type;
    description
      "ISO 802.5j Fiber Token Ring.";
  }
  identity tdlc {
    base iana-interface-type;
    description
      "IBM twinaxial data link control.";
  }
  identity gigabitEthernet {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity hdlc {
    base iana-interface-type;
    description
      "HDLC.";
  }
  identity lapf {
    base iana-interface-type;
    description
      "LAP F.";
  }
  identity v37 {
    base iana-interface-type;
    description
      "V.37.";
  }
  identity x25mlp {
    base iana-interface-type;
    description
      "Multi-Link Protocol.";
  }
  identity x25huntGroup {
    base iana-interface-type;
    description
      "X25 Hunt Group.";
  }
  identity transpHdlc {
    base iana-interface-type;
    description
      "Transp HDLC.";
  }
  identity interleave {
    base iana-interface-type;
    description
      "Interleave channel.";
  }
  identity fast {
    base iana-interface-type;
    description
      "Fast channel.";
  }
  identity ip {
    base iana-interface-type;
    description
      "IP (for APPN HPR in IP networks).";
  }
  identity docsCableMaclayer {
    base iana-interface-type;
    description
      "CATV Mac Layer.";
  }
  identity docsCableDownstream {
    base iana-interface-type;
    description
      "CATV Downstream interface.";
  }
  identity docsCableUpstream {
    base iana-interface-type;
    description
      "CATV Upstream interface.";
  }
  identity a12MppSwitch {
    base iana-interface-type;
    description
      "Avalon Parallel Processor.";
  }
  identity tunnel {
    base iana-interface-type;
    description
      "Encapsulation interface.";
  }
  identity coffee {
    base iana-interface-type;
    description
      "Coffee pot.";
    reference
      "RFC 2325 - Coffee MIB";
  }
  identity ces {
    base iana-interface-type;
    description
      "Circuit Emulation Service.";
  }
  identity atmSubInterface {
    base iana-interface-type;
    description
      "ATM Sub Interface.";
  }
  identity l2vlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using 802.1Q.";
  }
  identity l3ipvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IP.";
  }
  identity l3ipxvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IPX.";
  }
  identity digitalPowerline {
    base iana-interface-type;
    description
      "IP over Power Lines.";
  }
  identity mediaMailOverIp {
    base iana-interface-type;
    description
      "Multimedia Mail over IP.";
  }
  identity dtm {
    base iana-interface-type;
    description
      "Dynamic synchronous Transfer Mode.";
  }
  identity dcn {
    base iana-interface-type;
    description
      "Data Communications Network.";
  }
  identity ipForward {
    base iana-interface-type;
    description
      "IP Forwarding Interface.";
  }
  identity msdsl {
    base iana-interface-type;
    description
      "Multi-rate Symmetric DSL.";
  }
  identity ieee1394 {
    base iana-interface-type;

    description
      "IEEE1394 High Performance Serial Bus.";
  }
  identity if-gsn {
    base iana-interface-type;
    description
      "HIPPI-6400.";
  }
  identity dvbRccMacLayer {
    base iana-interface-type;
    description
      "DVB-RCC MAC Layer.";
  }
  identity dvbRccDownstream {
    base iana-interface-type;
    description
      "DVB-RCC Downstream Channel.";
  }
  identity dvbRccUpstream {
    base iana-interface-type;
    description
      "DVB-RCC Upstream Channel.";
  }
  identity atmVirtual {
    base iana-interface-type;
    description
      "ATM Virtual Interface.";
  }
  identity mplsTunnel {
    base iana-interface-type;
    description
      "MPLS Tunnel Virtual Interface.";
  }
  identity srp {
    base iana-interface-type;
    description
      "Spatial Reuse Protocol.";
  }
  identity voiceOverAtm {
    base iana-interface-type;
    description
      "Voice over ATM.";
  }
  identity voiceOverFrameRelay {
    base iana-interface-type;
    description
      "Voice Over Frame Relay.";
  }
  identity idsl {
    base iana-interface-type;
    description
      "Digital Subscriber Loop over ISDN.";
  }
  identity compositeLink {
    base iana-interface-type;
    description
      "Avici Composite Link Interface.";
  }
  identity ss7SigLink {
    base iana-interface-type;
    description
      "SS7 Signaling Link.";
  }
  identity propWirelessP2P {
    base iana-interface-type;
    description
      "Prop. P2P wireless interface.";
  }
  identity frForward {
    base iana-interface-type;
    description
      "Frame Forward Interface.";
  }
  identity rfc1483 {
    base iana-interface-type;
    description
      "Multiprotocol over ATM AAL5.";
    reference
      "RFC 1483 - Multiprotocol Encapsulation over ATM
                  Adaptation Layer 5";
  }
  identity usb {
    base iana-interface-type;
    description
      "USB Interface.";
  }
  identity ieee8023adLag {
    base iana-interface-type;
    description
      "IEEE 802.3ad Link Aggregate.";
  }
  identity bgppolicyaccounting {
    base iana-interface-type;
    description
      "BGP Policy Accounting.";
  }
  identity frf16MfrBundle {
    base iana-interface-type;
    description
      "FRF.16 Multilink Frame Relay.";
  }
  identity h323Gatekeeper {
    base iana-interface-type;
    description
      "H323 Gatekeeper.";
  }
  identity h323Proxy {
    base iana-interface-type;
    description
      "H323 Voice and Video Proxy.";
  }
  identity mpls {
    base iana-interface-type;
    description
      "MPLS.";
  }
  identity mfSigLink {
    base iana-interface-type;
    description
      "Multi-frequency signaling link.";
  }
  identity hdsl2 {
    base iana-interface-type;
    description
      "High Bit-Rate DSL - 2nd generation.";
  }
  identity shdsl {
    base iana-interface-type;
    description
      "Multirate HDSL2.";
  }
  identity ds1FDL {
    base iana-interface-type;
    description
      "Facility Data Link (4Kbps) on a DS1.";
  }
  identity pos {
    base iana-interface-type;
    description
      "Packet over SONET/SDH Interface.";
  }
  identity dvbAsiIn {
    base iana-interface-type;
    description
      "DVB-ASI Input.";
  }
  identity dvbAsiOut {
    base iana-interface-type;
    description
      "DVB-ASI Output.";
  }
  identity plc {
    base iana-interface-type;
    description
      "Power Line Communications.";
  }
  identity nfas {
    base iana-interface-type;
    description
      "Non-Facility Associated Signaling.";
  }
  identity tr008 {
    base iana-interface-type;
    description
      "TR008.";
  }
  identity gr303RDT {
    base iana-interface-type;
    description
      "Remote Digital Terminal.";
  }
  identity gr303IDT {
    base iana-interface-type;
    description
      "Integrated Digital Terminal.";
  }
  identity isup {
    base iana-interface-type;
    description
      "ISUP.";
  }
  identity propDocsWirelessMaclayer {
    base iana-interface-type;
    description
      "Cisco proprietary Maclayer.";
  }
  identity propDocsWirelessDownstream {
    base iana-interface-type;
    description
      "Cisco proprietary Downstream.";
  }
  identity propDocsWirelessUpstream {
    base iana-interface-type;
    description
      "Cisco proprietary Upstream.";
  }
  identity hiperlan2 {
    base iana-interface-type;
    description
      "HIPERLAN Type 2 Radio Interface.";
  }
  identity propBWAp2Mp {
    base iana-interface-type;
    description
      "PropBroadbandWirelessAccesspt2Multipt (use of this value
       for IEEE 802.16 WMAN interfaces as per IEEE Std 802.16f
       is deprecated, and ieee80216WMAN(237) should be used
       instead).";
  }
  identity sonetOverheadChannel {
    base iana-interface-type;
    description
      "SONET Overhead Channel.";
  }
  identity digitalWrapperOverheadChannel {
    base iana-interface-type;
    description
      "Digital Wrapper.";
  }
  identity aal2 {
    base iana-interface-type;
    description
      "ATM adaptation layer 2.";
  }
  identity radioMAC {
    base iana-interface-type;
    description
      "MAC layer over radio links.";
  }
  identity atmRadio {
    base iana-interface-type;
    description
      "ATM over radio links.";
  }
  identity imt {
    base iana-interface-type;
    description
      "Inter-Machine Trunks.";
  }
  identity mvl {
    base iana-interface-type;
    description
      "Multiple Virtual Lines DSL.";
  }
  identity reachDSL {
    base iana-interface-type;
    description
      "Long Reach DSL.";
  }
  identity frDlciEndPt {
    base iana-interface-type;
    description
      "Frame Relay DLCI End Point.";
  }
  identity atmVciEndPt {
    base iana-interface-type;
    description
      "ATM VCI End Point.";
  }
  identity opticalChannel {
    base iana-interface-type;
    description
      "Optical Channel.";
  }
  identity opticalTransport {
    base iana-interface-type;
    description
      "Optical Transport.";
  }
  identity propAtm {
    base iana-interface-type;
    description
      "Proprietary ATM.";
  }
  identity voiceOverCable {
    base iana-interface-type;
    description
      "Voice Over Cable Interface.";
  }
  identity infiniband {
    base iana-interface-type;
    description
      "Infiniband.";
  }
  identity teLink {
    base iana-interface-type;
    description
      "TE Link.";
  }
  identity q2931 {
    base iana-interface-type;
    description
      "Q.2931.";
  }
  identity virtualTg {
    base iana-interface-type;
    description
      "Virtual Trunk Group.";
  }
  identity sipTg {
    base iana-interface-type;
    description
      "SIP Trunk Group.";
  }
  identity sipSig {
    base iana-interface-type;
    description
      "SIP Signaling.";
  }
  identity docsCableUpstreamChannel {
    base iana-interface-type;
    description
      "CATV Upstream Channel.";
  }
  identity econet {
    base iana-interface-type;
    description
      "Acorn Econet.";
  }
  identity pon155 {
    base iana-interface-type;
    description
      "FSAN 155Mb Symetrical PON interface.";
  }
  identity pon622 {
    base iana-interface-type;
    description
      "FSAN 622Mb Symetrical PON interface.";
  }
  identity bridge {
    base iana-interface-type;
    description
      "Transparent bridge interface.";
  }
  identity linegroup {
    base iana-interface-type;
    description
      "Interface common to multiple lines.";
  }
  identity voiceEMFGD {
    base iana-interface-type;
    description
      "Voice E&M Feature Group D.";
  }
  identity voiceFGDEANA {
    base iana-interface-type;
    description
      "Voice FGD Exchange Access North American.";
  }
  identity voiceDID {
    base iana-interface-type;
    description
      "Voice Direct Inward Dialing.";
  }
  identity mpegTransport {
    base iana-interface-type;
    description
      "MPEG transport interface.";
  }
  identity sixToFour {
    base iana-interface-type;
    status deprecated;
    description
      "6to4 interface (DEPRECATED).";
    reference
      "RFC 4087 - IP Tunnel MIB";
  }
  identity gtp {
    base iana-interface-type;
    description
      "GTP (GPRS Tunneling Protocol).";
  }
  identity pdnEtherLoop1 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 1.";
  }
  identity pdnEtherLoop2 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 2.";
  }
  identity opticalChannelGroup {
    base iana-interface-type;
    description
      "Optical Channel Group.";
  }
  identity homepna {
    base iana-interface-type;
    description
      "HomePNA ITU-T G.989.";
  }
  identity gfp {
    base iana-interface-type;
    description
      "Generic Framing Procedure (GFP).";
  }
  identity ciscoISLvlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using Cisco ISL.";
  }
  identity actelisMetaLOOP {
    base iana-interface-type;
    description
      "Acteleis proprietary MetaLOOP High Speed Link.";
  }
  identity fcipLink {
    base iana-interface-type;
    description
      "FCIP Link.";
  }
  identity rpr {
    base iana-interface-type;
    description
      "Resilient Packet Ring Interface Type.";
  }
  identity qam {
    base iana-interface-type;
    description
      "RF Qam Interface.";
  }
  identity lmp {
    base iana-interface-type;
    description
      "Link Management Protocol.";
    reference
      "RFC 4327 - Link Management Protocol (LMP) Management
                  Information Base (MIB)";
  }
  identity cblVectaStar {
    base iana-interface-type;
    description
      "Cambridge Broadband Networks Limited VectaStar.";
  }
  identity docsCableMCmtsDownstream {
    base iana-interface-type;
    description
      "CATV Modular CMTS Downstream Interface.";
  }
  identity adsl2 {
    base iana-interface-type;
    status deprecated;
    description
      "Asymmetric Digital Subscriber Loop Version 2
       (DEPRECATED/OBSOLETED - please use adsl2plus(238)
       instead).";
    reference
      "RFC 4706 - Definitions of Managed Objects for Asymmetric
                  Digital Subscriber Line 2 (ADSL2)";
  }
  identity macSecControlledIF {
    base iana-interface-type;
    description
      "MACSecControlled.";
  }
  identity macSecUncontrolledIF {
    base iana-interface-type;
    description
      "MACSecUncontrolled.";
  }
  identity aviciOpticalEther {
    base iana-interface-type;
    description
      "Avici Optical Ethernet Aggregate.";
  }
  identity atmbond {
    base iana-interface-type;
    description
      "atmbond.";
  }
  identity voiceFGDOS {
    base iana-interface-type;
    description
      "Voice FGD Operator Services.";
  }
  identity mocaVersion1 {
    base iana-interface-type;
    description
      "MultiMedia over Coax Alliance (MoCA) Interface
       as documented in information provided privately to IANA.";
  }
  identity ieee80216WMAN {
    base iana-interface-type;
    description
      "IEEE 802.16 WMAN interface.";
  }
  identity adsl2plus {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop Version 2 -
       Version 2 Plus and all variants.";
  }
  identity dvbRcsMacLayer {
    base iana-interface-type;
    description
      "DVB-RCS MAC Layer.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbTdm {
    base iana-interface-type;
    description
      "DVB Satellite TDM.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbRcsTdma {
    base iana-interface-type;
    description
      "DVB-RCS TDMA.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity x86Laps {
    base iana-interface-type;
    description
      "LAPS based on ITU-T X.86/Y.1323.";
  }
  identity wwanPP {
    base iana-interface-type;
    description
      "3GPP WWAN.";
  }
  identity wwanPP2 {
    base iana-interface-type;
    description
      "3GPP2 WWAN.";
  }
  identity voiceEBS {
    base iana-interface-type;
    description
      "Voice P-phone EBS physical interface.";
  }
  identity ifPwType {
    base iana-interface-type;
    description
      "Pseudowire interface type.";
    reference
      "RFC 5601 - Pseudowire (PW) Management Information Base (MIB)";
  }
  identity ilan {
    base iana-interface-type;
    description
      "Internal LAN on a bridge per IEEE 802.1ap.";
  }
  identity pip {
    base iana-interface-type;
    description
      "Provider Instance Port on a bridge per IEEE 802.1ah PBB.";
  }
  identity aluELP {
    base iana-interface-type;
    description
      "Alcatel-Lucent Ethernet Link Protection.";
  }
  identity gpon {
    base iana-interface-type;
    description
      "Gigabit-capable passive optical networks (G-PON) as per
       ITU-T G.984.";
  }
  identity vdsl2 {
    base iana-interface-type;
    description
      "Very high speed digital subscriber line Version 2
       (as per ITU-T Recommendation G.993.2).";
    reference
      "RFC 5650 - Definitions of Managed Objects for Very High
                  Speed Digital Subscriber Line 2 (VDSL2)";
  }
  identity capwapDot11Profile {
    base iana-interface-type;
    description
      "WLAN Profile Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapDot11Bss {
    base iana-interface-type;
    description
      "WLAN BSS Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapWtpVirtualRadio {
    base iana-interface-type;
    description
      "WTP Virtual Radio Interface.";
    reference
      "RFC 5833 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Base MIB";
  }
  identity bits {
    base iana-interface-type;
    description
      "bitsport.";
  }
  identity docsCableUpstreamRfPort {
    base iana-interface-type;
    description
      "DOCSIS CATV Upstream RF Port.";
  }
  identity cableDownstreamRfPort {
    base iana-interface-type;
    description
      "CATV downstream RF Port.";
  }
  identity vmwareVirtualNic {
    base iana-interface-type;
    description
      "VMware Virtual Network Interface.";
  }
  identity ieee802154 {
    base iana-interface-type;
    description
      "IEEE 802.15.4 WPAN interface.";
    reference
      "IEEE 802.15.4-2006";
  }
  identity otnOdu {
    base iana-interface-type;
    description
      "OTN Optical Data Unit.";
  }
  identity otnOtu {
    base iana-interface-type;
    description
      "OTN Optical channel Transport Unit.";
  }
  identity ifVfiType {
    base iana-interface-type;
    description
      "VPLS Forwarding Instance Interface Type.";
  }
  identity g9981 {
    base iana-interface-type;
    description
      "G.998.1 bonded interface.";
  }
  identity g9982 {
    base iana-interface-type;
    description
      "G.998.2 bonded interface.";
  }
  identity g9983 {
    base iana-interface-type;
    description
      "G.998.3 bonded interface.";
  }

  identity aluEpon {
    base iana-interface-type;
    description
      "Ethernet Passive Optical Networks (E-PON).";
  }
  identity aluEponOnu {
    base iana-interface-type;
    description
      "EPON Optical Network Unit.";
  }
  identity aluEponPhysicalUni {
    base iana-interface-type;
    description
      "EPON physical User to Network interface.";
  }
  identity aluEponLogicalLink {
    base iana-interface-type;
    description
      "The emulation of a point-to-point link over the EPON
       layer.";
  }
  identity aluGponOnu {
    base iana-interface-type;
    description
      "GPON Optical Network Unit.";
    reference
      "ITU-T G.984.2";
  }
  identity aluGponPhysicalUni {
    base iana-interface-type;
    description
      "GPON physical User to Network interface.";
    reference
      "ITU-T G.984.2";
  }
  identity vmwareNicTeam {
    base iana-interface-type;
    description
      "VMware NIC Team.";
  }
  identity docsOfdmDownstream {
    base iana-interface-type;
    description
      "CATV Downstream OFDM interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity docsOfdmaUpstream {
    base iana-interface-type;
    description
      "CATV Upstream OFDMA interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity gfast {
    base iana-interface-type;
    description
      "G.fast port.";
    reference
      "ITU-T G.9701";
  }
  identity sdci {
    base iana-interface-type;
    description
      "SDCI (IO-Link).";
    reference
      "IEC 61131-9 Edition 1.0 2013-09";
  }
  identity xboxWireless {
    base iana-interface-type;
    description
      "Xbox wireless.";
  }
  identity fastdsl {
    base iana-interface-type;
    description
      "FastDSL.";
    reference
      "BBF TR-355";
  }
  identity docsCableScte55d1FwdOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Forward Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d1RetOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Return Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d2DsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Downstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableScte55d2UsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Upstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableNdf {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Forward.";
  }
  identity docsCableNdr {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Return.";
  }
  identity ptm {
    base iana-interface-type;
    description
      "Packet Transfer Mode.";
    reference
      "IEEE G.993.1, Annex H; IEEE G.993.2; IEEE G.9701";
  }
  identity ghn {
    base iana-interface-type;
    description
      "G.hn port.";
    reference
      "IEEE G.9961";
  }
  identity otnOtsi {
    base iana-interface-type;
    description
      "Optical Tributary Signal.";
    reference
      "ITU-T G.959.1";
  }
  identity otnOtuc {
    base iana-interface-type;
    description
      "OTN OTUCn.";
    reference
      "ITU-T G.709/Y.1331";
  }
  identity otnOduc {
    base iana-interface-type;
    description
      "OTN ODUC.";
    reference
      "ITU-T G.709";
  }
  identity otnOtsig {
    base iana-interface-type;
    description
      "OTN OTUC Signal.";
    reference
      "ITU-T G.709";
  }
  identity microwaveCarrierTermination {
    base iana-interface-type;
    description
      "air interface of a single microwave carrier.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity microwaveRadioLinkTerminal {
    base iana-interface-type;
    description
      "radio link interface for one or several aggregated microwave carriers.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity ieee8021axDrni {
    base iana-interface-type;
    description
      "IEEE 802.1AX Distributed Resilient Network Interface.";
    reference
      "IEEE 802.1AX-Rev-d2-0";
  }
  identity ax25 {
    base iana-interface-type;
    description
      "AX.25 network interfaces.";
    reference
      "AX.25 Link Access Protocol for Amateur Packet Radio version 2.2";
  }
  identity ieee19061nanocom {
    base iana-interface-type;
    description
      "Nanoscale and Molecular Communication.";
    reference
      "IEEE 1906.1-2015";
  }
  identity cpri {
    base iana-interface-type;
    description
      "Common Public Radio Interface.";
    reference
      "CPRI v7.0";
  }
  identity omni {
    base iana-interface-type;
    description
      "Overlay Multilink Network Interface (OMNI).";
    reference
      "draft-templin-6man-omni-00";
  }
  identity roe {
    base iana-interface-type;
    description
      "Radio over Ethernet Interface.";
    reference
      "1914.3-2018 - IEEE Standard for Radio over Ethernet Encapsulations and Mappings";
  }
  identity p2pOverLan {
    base iana-interface-type;
    description
      "Point to Point over LAN interface.";
    reference
      "RFC 9296 - ifStackTable for the Point-to-Point (P2P) Interface over a LAN Type: Definition and Examples";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=iana-if-type}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2023-01-26}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[38b8bab1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]=SimpleContainerNode{version=Version[7db5beb2], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform-types";

  prefix "oc-platform-types";

  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines data types (e.g., YANG identities)
    to support the OpenConfig component inventory model.";

  oc-ext:openconfig-version "1.1.0";

  revision "2021-01-18" {
    description
      "Add identity for software modules";
    reference "1.1.0";
  }

  revision "2019-06-03" {
    description
      "Add OpenConfig component operating system patch type.";
    reference "1.0.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.10.1";
  }

  revision "2018-11-16" {
    description
      "Added FEC_MODE_TYPE and FEC_STATUS_TYPE";
    reference "0.10.0";
  }

  revision "2018-05-05" {
    description
      "Added min-max-time to
      avg-min-max-instant-stats-precision1-celsius,
      added new CONTROLLER_CARD identity";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements
  grouping avg-min-max-instant-stats-precision1-celsius {
    description
      "Common grouping for recording temperature values in
      Celsius with 1 decimal precision. Values include the
      instantaneous, average, minimum, and maximum statistics";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The arithmetic mean value of the statistic over the
        sampling period.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The minimum value of the statistic over the sampling
        period";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The maximum value of the statistic over the sampling
        period";
    }

    uses oc-types:stat-interval-state;
    uses oc-types:min-max-time;
  }

  // identity statements
  identity OPENCONFIG_HARDWARE_COMPONENT {
    description
      "Base identity for hardware related components in a managed
      device.  Derived identities are partially based on contents
      of the IANA Entity MIB.";
    reference
      "IANA Entity MIB and RFC 6933";
  }

  identity OPENCONFIG_SOFTWARE_COMPONENT {
    description
      "Base identity for software-related components in a managed
      device";
  }

  // hardware types
  identity CHASSIS {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Chassis component, typically with multiple slots / shelves";
  }

  identity BACKPLANE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Backplane component for aggregating traffic, typically
      contained in a chassis component";
  }

  identity FABRIC {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Interconnect between ingress and egress ports on the
      device (e.g., a crossbar switch).";
  }

  identity POWER_SUPPLY {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Component that is supplying power to the device";
  }

  identity FAN {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Cooling fan, or could be some other heat-reduction component";
  }

  identity SENSOR {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical sensor, e.g., a temperature sensor in a chassis";
  }

  identity FRU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Replaceable hardware component that does not have a more
      specific defined schema.";
  }

  identity LINECARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Linecard component, typically inserted into a chassis slot";
  }

  identity CONTROLLER_CARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A type of linecard whose primary role is management or control
      rather than data forwarding.";
  }

  identity PORT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical port, e.g., for attaching pluggables and networking
      cables";
  }

  identity TRANSCEIVER {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Pluggable module present in a port";
  }

  identity CPU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Processing unit, e.g., a management processor";
  }

  identity STORAGE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A storage subsystem on the device (disk, SSD, etc.)";
  }

  identity INTEGRATED_CIRCUIT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A special purpose processing unit, typically for traffic
      switching/forwarding (e.g., switching ASIC, NPU, forwarding
      chip, etc.)";
  }

  identity OPERATING_SYSTEM {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Operating system running on a component";
  }

  identity OPERATING_SYSTEM_UPDATE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "An operating system update - which should be a subcomponent
      of the `OPERATING_SYSTEM` running on a component. An update is
      defined to be a set of software changes that are atomically
      installed (and uninstalled) together. Multiple updates may be
      present for the Operating System. A system should not list all
      installed software packages using this type -- but rather
      updates that are bundled together as a single installable
      item";
  }

  identity BOOT_LOADER {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Software layer responsible for loading and booting the
      device OS or network OS.";
  }

  identity SOFTWARE_MODULE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "A base identity for software modules installed and/or
      running on the device.  Modules include user-space programs
      and kernel modules that provide specific functionality.
      A component with type SOFTWARE_MODULE should also have a
      module type that indicates the specific type of software module";
  }

  identity COMPONENT_OPER_STATUS {
    description
      "Current operational status of a platform component";
  }

  identity ACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled and active (i.e., up)";
  }

  identity INACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled but inactive (i.e., down)";
  }

  identity DISABLED {
    base COMPONENT_OPER_STATUS;
    description
      "Component is administratively disabled.";
  }

  identity FEC_MODE_TYPE {
    description
      "Base identity for FEC operational modes.";
  }

  identity FEC_ENABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively enabled.";
  }

  identity FEC_DISABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively disabled.";
  }

  identity FEC_AUTO {
    base FEC_MODE_TYPE;
    description
      "System will determine whether to enable or disable
      FEC on a transceiver.";
  }

  identity FEC_STATUS_TYPE {
    description
      "Base identity for FEC operational statuses.";
  }

  identity FEC_STATUS_LOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally locked.";
  }

  identity FEC_STATUS_UNLOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally unlocked.";
  }

  // typedef statements
  typedef component-power-type {
    type enumeration {
      enum POWER_ENABLED {
        description
          "Enable power on the component";
      }
      enum POWER_DISABLED {
        description
          "Disable power on the component";
      }
    }
    description
      "A generic type reflecting whether a hardware component
      is powered on or off";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.1.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[72e1385b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[4aab7469], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[27739760], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[4e05ba53], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[39a58105], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology=SimpleContainerNode{version=Version[39a58105], data=ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology, body=[ImmutableSystemMapNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology, body=[ImmutableMapEntryNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}], body=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}, ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}]}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[7091ec35], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[7091ec35], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[5dcf4e93], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[bca8395], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[581e426b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[15707357], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[69dd477], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[2cf65c08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[bbe35b1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[66d8a9f9], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[1aa53f70], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[4320c0f8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}]=SimpleContainerNode{version=Version[7091ec35], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module iana-if-type {
  namespace "urn:ietf:params:xml:ns:yang:iana-if-type";
  prefix ianaift;

  import ietf-interfaces {
    prefix if;
  }

  organization "IANA";
  contact
    "        Internet Assigned Numbers Authority

     Postal: ICANN
             12025 Waterfront Drive, Suite 300
             Los Angeles, CA 90094-2536
             United States

     Tel:    +1 310 301 5800
     <mailto:iana@iana.org>";
  description
    "This YANG module defines YANG identities for IANA-registered
     interface types.

     This YANG module is maintained by IANA and reflects the
     'ifType definitions' registry.

     The latest revision of this YANG module can be obtained from
     the IANA web site.

     Requests for new values should be made to IANA via
     email (iana@iana.org).

     Copyright (c) 2014 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (http://trustee.ietf.org/license-info).

     The initial version of this YANG module is part of RFC 7224;
     see the RFC itself for full legal notices.";
  reference
    "IANA 'ifType definitions' registry.
     <http://www.iana.org/assignments/smi-numbers>";

  revision 2023-01-26 {
    description
      "Fix incorrect quotation for previous 3 revision statements.";
  }
  
  revision 2022-08-24 {
    description
      "Updated reference for ifType 303.";
  }

  revision 2022-08-17 {
    description
      "Changed gpon description to refer to G.984.";
  }

  revision 2022-03-07 {
    description
      "Coalesced revision history entries for 2018-06-28.";
  }

  revision 2021-06-21 {
    description
      "Corrected reference for ifType 303.";
  }

  revision 2021-05-17 {
    description
      "Registered ifType 303.";
  }

  revision 2021-04-22 {
    description
      "Registered ifType 302.";
  }

  revision 2021-04-01 {
    description
      "Updated reference for 301.";
  }

  revision 2021-02-18 {
    description
      "Registered ifType 301.";
  }

  revision 2020-08-27 {
    description
      "Added missing references.";
  }

  revision 2020-07-13 {
    description
      "Added identity cpri.";
  }

  revision 2020-07-10 {
    description
      "Registered ifType 300.";
  }

  revision 2020-01-10 {
    description
      "Registered ifType 299.";
  }

  revision 2019-10-16 {
    description
      "Registered ifType 298.";
  }
  revision 2019-07-16 {
    description
      "Registered ifType 297.";
  }
  revision 2019-06-21 {
    description
      "Updated reference associated with ifTypes 295-296.";
  }
  
  revision 2019-02-08 {
    description
      "Corrected formatting issue.";
  }

  revision 2019-01-31 {
    description
      "Registered ifTypes 295-296.";
  }

  revision 2018-07-03 {
    description
      "Corrected revision date.";
  }

  revision 2018-06-29 {
    description
      "Corrected formatting issue.";
  }

  revision 2018-06-28 {
    description
      "Registered ifTypes 293 and 294.";
  }

  revision 2018-06-22 {
    description
      "Registered ifType 292.";
  }

  revision 2018-06-21 {
    description
      "Registered ifType 291.";
  }

  revision 2017-03-30 {
    description
      "Registered ifType 290.";
  }

  revision 2017-01-19 {
    description
      "Registered ifType 289.";
  }

  revision 2016-11-23 {
    description
      "Registered ifTypes 283-288.";
  }

  revision 2016-06-09 {
    description
      "Registered ifType 282.";
  }
  revision 2016-05-03 {
    description
      "Registered ifType 281.";
  }
  revision 2015-06-12 {
    description
      "Corrected formatting issue.";
  }  
  revision 2014-09-24 {
    description
      "Registered ifType 280.";
  }
  revision 2014-09-19 {
    description
      "Registered ifType 279.";
  }
  revision 2014-07-03 {
    description
      "Registered ifTypes 277-278.";
  }
  revision 2014-05-19 {
    description
      "Updated the contact address.";
  }
  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7224: IANA Interface Type YANG Module";
  }

  identity iana-interface-type {
    base if:interface-type;
    description
      "This identity is used as a base for all interface types
       defined in the 'ifType definitions' registry.";
  }

  identity other {
    base iana-interface-type;
  }
  identity regular1822 {
    base iana-interface-type;
  }
  identity hdh1822 {
    base iana-interface-type;
  }
  identity ddnX25 {
    base iana-interface-type;
  }
  identity rfc877x25 {
    base iana-interface-type;
    reference
      "RFC 1382 - SNMP MIB Extension for the X.25 Packet Layer";
  }
  identity ethernetCsmacd {
    base iana-interface-type;
    description
      "For all Ethernet-like interfaces, regardless of speed,
       as per RFC 3635.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88023Csmacd {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88024TokenBus {
    base iana-interface-type;
  }
  identity iso88025TokenRing {
    base iana-interface-type;
  }
  identity iso88026Man {
    base iana-interface-type;
  }
  identity starLan {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity proteon10Mbit {
    base iana-interface-type;
  }
  identity proteon80Mbit {
    base iana-interface-type;
  }
  identity hyperchannel {
    base iana-interface-type;
  }
  identity fddi {
    base iana-interface-type;
    reference
      "RFC 1512 - FDDI Management Information Base";
  }
  identity lapb {
    base iana-interface-type;
    reference
      "RFC 1381 - SNMP MIB Extension for X.25 LAPB";
  }
  identity sdlc {
    base iana-interface-type;
  }
  identity ds1 {
    base iana-interface-type;
    description
      "DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity e1 {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity basicISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity primaryISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity propPointToPointSerial {
    base iana-interface-type;
    description
      "Proprietary serial.";
  }
  identity ppp {
    base iana-interface-type;
  }
  identity softwareLoopback {
    base iana-interface-type;
  }
  identity eon {
    base iana-interface-type;
    description
      "CLNP over IP.";
  }
  identity ethernet3Mbit {
    base iana-interface-type;
  }
  identity nsip {
    base iana-interface-type;
    description
      "XNS over IP.";
  }
  identity slip {
    base iana-interface-type;
    description
      "Generic SLIP.";
  }
  identity ultra {
    base iana-interface-type;
    description
      "Ultra Technologies.";
  }
  identity ds3 {
    base iana-interface-type;
    description
      "DS3-MIB.";
    reference
      "RFC 3896 - Definitions of Managed Objects for the
                  DS3/E3 Interface Type";
  }
  identity sip {
    base iana-interface-type;
    description
      "SMDS, coffee.";
    reference
      "RFC 1694 - Definitions of Managed Objects for SMDS
                  Interfaces using SMIv2";
  }
  identity frameRelay {
    base iana-interface-type;
    description
      "DTE only.";
    reference
      "RFC 2115 - Management Information Base for Frame Relay
                  DTEs Using SMIv2";
  }
  identity rs232 {
    base iana-interface-type;
    reference
      "RFC 1659 - Definitions of Managed Objects for RS-232-like
                  Hardware Devices using SMIv2";
  }
  identity para {
    base iana-interface-type;
    description
      "Parallel-port.";
    reference
      "RFC 1660 - Definitions of Managed Objects for
                  Parallel-printer-like Hardware Devices using
                  SMIv2";
  }
  identity arcnet {
    base iana-interface-type;
    description
      "ARCnet.";
  }
  identity arcnetPlus {
    base iana-interface-type;
    description
      "ARCnet Plus.";
  }
  identity atm {
    base iana-interface-type;
    description
      "ATM cells.";
  }
  identity miox25 {
    base iana-interface-type;
    reference
      "RFC 1461 - SNMP MIB extension for Multiprotocol
                  Interconnect over X.25";
  }
  identity sonet {
    base iana-interface-type;
    description
      "SONET or SDH.";
  }
  identity x25ple {
    base iana-interface-type;
    reference
      "RFC 2127 - ISDN Management Information Base using SMIv2";
  }
  identity iso88022llc {
    base iana-interface-type;
  }
  identity localTalk {
    base iana-interface-type;
  }
  identity smdsDxi {
    base iana-interface-type;
  }
  identity frameRelayService {
    base iana-interface-type;
    description
      "FRNETSERV-MIB.";
    reference
      "RFC 2954 - Definitions of Managed Objects for Frame
                  Relay Service";
  }
  identity v35 {
    base iana-interface-type;
  }
  identity hssi {
    base iana-interface-type;
  }
  identity hippi {
    base iana-interface-type;
  }
  identity modem {
    base iana-interface-type;
    description
      "Generic modem.";
  }
  identity aal5 {
    base iana-interface-type;
    description
      "AAL5 over ATM.";
  }
  identity sonetPath {
    base iana-interface-type;
  }
  identity sonetVT {
    base iana-interface-type;
  }
  identity smdsIcip {
    base iana-interface-type;
    description
      "SMDS InterCarrier Interface.";
  }
  identity propVirtual {
    base iana-interface-type;
    description
      "Proprietary virtual/internal.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity propMultiplexor {
    base iana-interface-type;
    description
      "Proprietary multiplexing.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity ieee80212 {
    base iana-interface-type;
    description
      "100BaseVG.";
  }
  identity fibreChannel {
    base iana-interface-type;
    description
      "Fibre Channel.";
  }
  identity hippiInterface {
    base iana-interface-type;
    description
      "HIPPI interfaces.";
  }
  identity frameRelayInterconnect {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; use either
       frameRelay(32) or frameRelayService(44).";
  }
  identity aflane8023 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.3.";
  }
  identity aflane8025 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.5.";
  }
  identity cctEmul {
    base iana-interface-type;
    description
      "ATM Emulated circuit.";
  }
  identity fastEther {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity isdn {
    base iana-interface-type;
    description
      "ISDN and X.25.";
    reference
      "RFC 1356 - Multiprotocol Interconnect on X.25 and ISDN
                  in the Packet Mode";
  }
  identity v11 {
    base iana-interface-type;
    description
      "CCITT V.11/X.21.";
  }
  identity v36 {
    base iana-interface-type;
    description
      "CCITT V.36.";
  }
  identity g703at64k {
    base iana-interface-type;
    description
      "CCITT G703 at 64Kbps.";
  }
  identity g703at2mb {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
  }
  identity qllc {
    base iana-interface-type;
    description
      "SNA QLLC.";
  }
  identity fastEtherFX {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity channel {
    base iana-interface-type;
    description
      "Channel.";
  }
  identity ieee80211 {
    base iana-interface-type;
    description
      "Radio spread spectrum.";
  }
  identity ibm370parChan {
    base iana-interface-type;
    description
      "IBM System 360/370 OEMI Channel.";
  }
  identity escon {
    base iana-interface-type;
    description
      "IBM Enterprise Systems Connection.";
  }
  identity dlsw {
    base iana-interface-type;
    description
      "Data Link Switching.";
  }
  identity isdns {
    base iana-interface-type;
    description
      "ISDN S/T interface.";
  }
  identity isdnu {
    base iana-interface-type;
    description
      "ISDN U interface.";
  }
  identity lapd {
    base iana-interface-type;
    description
      "Link Access Protocol D.";
  }
  identity ipSwitch {
    base iana-interface-type;
    description
      "IP Switching Objects.";
  }
  identity rsrb {
    base iana-interface-type;
    description
      "Remote Source Route Bridging.";
  }
  identity atmLogical {
    base iana-interface-type;
    description
      "ATM Logical Port.";
    reference
      "RFC 3606 - Definitions of Supplemental Managed Objects
                  for ATM Interface";
  }
  identity ds0 {
    base iana-interface-type;
    description
      "Digital Signal Level 0.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity ds0Bundle {
    base iana-interface-type;
    description
      "Group of ds0s on the same ds1.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity bsc {
    base iana-interface-type;
    description
      "Bisynchronous Protocol.";
  }
  identity async {
    base iana-interface-type;
    description
      "Asynchronous Protocol.";
  }
  identity cnr {
    base iana-interface-type;
    description
      "Combat Net Radio.";
  }
  identity iso88025Dtr {
    base iana-interface-type;
    description
      "ISO 802.5r DTR.";
  }
  identity eplrs {
    base iana-interface-type;
    description
      "Ext Pos Loc Report Sys.";
  }
  identity arap {
    base iana-interface-type;
    description
      "Appletalk Remote Access Protocol.";
  }
  identity propCnls {
    base iana-interface-type;
    description
      "Proprietary Connectionless Protocol.";
  }
  identity hostPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.29 PAD Protocol.";
  }
  identity termPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.3 PAD Facility.";
  }
  identity frameRelayMPI {
    base iana-interface-type;
    description
      "Multiproto Interconnect over FR.";
  }
  identity x213 {
    base iana-interface-type;
    description
      "CCITT-ITU X213.";
  }
  identity adsl {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop.";
  }
  identity radsl {
    base iana-interface-type;
    description
      "Rate-Adapt. Digital Subscriber Loop.";
  }
  identity sdsl {
    base iana-interface-type;
    description
      "Symmetric Digital Subscriber Loop.";
  }
  identity vdsl {
    base iana-interface-type;
    description
      "Very H-Speed Digital Subscrib. Loop.";
  }
  identity iso88025CRFPInt {
    base iana-interface-type;
    description
      "ISO 802.5 CRFP.";
  }
  identity myrinet {
    base iana-interface-type;
    description
      "Myricom Myrinet.";
  }
  identity voiceEM {
    base iana-interface-type;
    description
      "Voice recEive and transMit.";
  }
  identity voiceFXO {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Office.";
  }
  identity voiceFXS {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Station.";
  }
  identity voiceEncap {
    base iana-interface-type;
    description
      "Voice encapsulation.";
  }
  identity voiceOverIp {
    base iana-interface-type;
    description
      "Voice over IP encapsulation.";
  }
  identity atmDxi {
    base iana-interface-type;
    description
      "ATM DXI.";
  }
  identity atmFuni {
    base iana-interface-type;
    description
      "ATM FUNI.";
  }
  identity atmIma {
    base iana-interface-type;
    description
      "ATM IMA.";
  }
  identity pppMultilinkBundle {
    base iana-interface-type;
    description
      "PPP Multilink Bundle.";
  }
  identity ipOverCdlc {
    base iana-interface-type;
    description
      "IBM ipOverCdlc.";
  }
  identity ipOverClaw {
    base iana-interface-type;
    description
      "IBM Common Link Access to Workstn.";
  }
  identity stackToStack {
    base iana-interface-type;
    description
      "IBM stackToStack.";
  }
  identity virtualIpAddress {
    base iana-interface-type;
    description
      "IBM VIPA.";
  }
  identity mpc {
    base iana-interface-type;
    description
      "IBM multi-protocol channel support.";
  }
  identity ipOverAtm {
    base iana-interface-type;
    description
      "IBM ipOverAtm.";
    reference
      "RFC 2320 - Definitions of Managed Objects for Classical IP
                  and ARP Over ATM Using SMIv2 (IPOA-MIB)";
  }
  identity iso88025Fiber {
    base iana-interface-type;
    description
      "ISO 802.5j Fiber Token Ring.";
  }
  identity tdlc {
    base iana-interface-type;
    description
      "IBM twinaxial data link control.";
  }
  identity gigabitEthernet {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity hdlc {
    base iana-interface-type;
    description
      "HDLC.";
  }
  identity lapf {
    base iana-interface-type;
    description
      "LAP F.";
  }
  identity v37 {
    base iana-interface-type;
    description
      "V.37.";
  }
  identity x25mlp {
    base iana-interface-type;
    description
      "Multi-Link Protocol.";
  }
  identity x25huntGroup {
    base iana-interface-type;
    description
      "X25 Hunt Group.";
  }
  identity transpHdlc {
    base iana-interface-type;
    description
      "Transp HDLC.";
  }
  identity interleave {
    base iana-interface-type;
    description
      "Interleave channel.";
  }
  identity fast {
    base iana-interface-type;
    description
      "Fast channel.";
  }
  identity ip {
    base iana-interface-type;
    description
      "IP (for APPN HPR in IP networks).";
  }
  identity docsCableMaclayer {
    base iana-interface-type;
    description
      "CATV Mac Layer.";
  }
  identity docsCableDownstream {
    base iana-interface-type;
    description
      "CATV Downstream interface.";
  }
  identity docsCableUpstream {
    base iana-interface-type;
    description
      "CATV Upstream interface.";
  }
  identity a12MppSwitch {
    base iana-interface-type;
    description
      "Avalon Parallel Processor.";
  }
  identity tunnel {
    base iana-interface-type;
    description
      "Encapsulation interface.";
  }
  identity coffee {
    base iana-interface-type;
    description
      "Coffee pot.";
    reference
      "RFC 2325 - Coffee MIB";
  }
  identity ces {
    base iana-interface-type;
    description
      "Circuit Emulation Service.";
  }
  identity atmSubInterface {
    base iana-interface-type;
    description
      "ATM Sub Interface.";
  }
  identity l2vlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using 802.1Q.";
  }
  identity l3ipvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IP.";
  }
  identity l3ipxvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IPX.";
  }
  identity digitalPowerline {
    base iana-interface-type;
    description
      "IP over Power Lines.";
  }
  identity mediaMailOverIp {
    base iana-interface-type;
    description
      "Multimedia Mail over IP.";
  }
  identity dtm {
    base iana-interface-type;
    description
      "Dynamic synchronous Transfer Mode.";
  }
  identity dcn {
    base iana-interface-type;
    description
      "Data Communications Network.";
  }
  identity ipForward {
    base iana-interface-type;
    description
      "IP Forwarding Interface.";
  }
  identity msdsl {
    base iana-interface-type;
    description
      "Multi-rate Symmetric DSL.";
  }
  identity ieee1394 {
    base iana-interface-type;

    description
      "IEEE1394 High Performance Serial Bus.";
  }
  identity if-gsn {
    base iana-interface-type;
    description
      "HIPPI-6400.";
  }
  identity dvbRccMacLayer {
    base iana-interface-type;
    description
      "DVB-RCC MAC Layer.";
  }
  identity dvbRccDownstream {
    base iana-interface-type;
    description
      "DVB-RCC Downstream Channel.";
  }
  identity dvbRccUpstream {
    base iana-interface-type;
    description
      "DVB-RCC Upstream Channel.";
  }
  identity atmVirtual {
    base iana-interface-type;
    description
      "ATM Virtual Interface.";
  }
  identity mplsTunnel {
    base iana-interface-type;
    description
      "MPLS Tunnel Virtual Interface.";
  }
  identity srp {
    base iana-interface-type;
    description
      "Spatial Reuse Protocol.";
  }
  identity voiceOverAtm {
    base iana-interface-type;
    description
      "Voice over ATM.";
  }
  identity voiceOverFrameRelay {
    base iana-interface-type;
    description
      "Voice Over Frame Relay.";
  }
  identity idsl {
    base iana-interface-type;
    description
      "Digital Subscriber Loop over ISDN.";
  }
  identity compositeLink {
    base iana-interface-type;
    description
      "Avici Composite Link Interface.";
  }
  identity ss7SigLink {
    base iana-interface-type;
    description
      "SS7 Signaling Link.";
  }
  identity propWirelessP2P {
    base iana-interface-type;
    description
      "Prop. P2P wireless interface.";
  }
  identity frForward {
    base iana-interface-type;
    description
      "Frame Forward Interface.";
  }
  identity rfc1483 {
    base iana-interface-type;
    description
      "Multiprotocol over ATM AAL5.";
    reference
      "RFC 1483 - Multiprotocol Encapsulation over ATM
                  Adaptation Layer 5";
  }
  identity usb {
    base iana-interface-type;
    description
      "USB Interface.";
  }
  identity ieee8023adLag {
    base iana-interface-type;
    description
      "IEEE 802.3ad Link Aggregate.";
  }
  identity bgppolicyaccounting {
    base iana-interface-type;
    description
      "BGP Policy Accounting.";
  }
  identity frf16MfrBundle {
    base iana-interface-type;
    description
      "FRF.16 Multilink Frame Relay.";
  }
  identity h323Gatekeeper {
    base iana-interface-type;
    description
      "H323 Gatekeeper.";
  }
  identity h323Proxy {
    base iana-interface-type;
    description
      "H323 Voice and Video Proxy.";
  }
  identity mpls {
    base iana-interface-type;
    description
      "MPLS.";
  }
  identity mfSigLink {
    base iana-interface-type;
    description
      "Multi-frequency signaling link.";
  }
  identity hdsl2 {
    base iana-interface-type;
    description
      "High Bit-Rate DSL - 2nd generation.";
  }
  identity shdsl {
    base iana-interface-type;
    description
      "Multirate HDSL2.";
  }
  identity ds1FDL {
    base iana-interface-type;
    description
      "Facility Data Link (4Kbps) on a DS1.";
  }
  identity pos {
    base iana-interface-type;
    description
      "Packet over SONET/SDH Interface.";
  }
  identity dvbAsiIn {
    base iana-interface-type;
    description
      "DVB-ASI Input.";
  }
  identity dvbAsiOut {
    base iana-interface-type;
    description
      "DVB-ASI Output.";
  }
  identity plc {
    base iana-interface-type;
    description
      "Power Line Communications.";
  }
  identity nfas {
    base iana-interface-type;
    description
      "Non-Facility Associated Signaling.";
  }
  identity tr008 {
    base iana-interface-type;
    description
      "TR008.";
  }
  identity gr303RDT {
    base iana-interface-type;
    description
      "Remote Digital Terminal.";
  }
  identity gr303IDT {
    base iana-interface-type;
    description
      "Integrated Digital Terminal.";
  }
  identity isup {
    base iana-interface-type;
    description
      "ISUP.";
  }
  identity propDocsWirelessMaclayer {
    base iana-interface-type;
    description
      "Cisco proprietary Maclayer.";
  }
  identity propDocsWirelessDownstream {
    base iana-interface-type;
    description
      "Cisco proprietary Downstream.";
  }
  identity propDocsWirelessUpstream {
    base iana-interface-type;
    description
      "Cisco proprietary Upstream.";
  }
  identity hiperlan2 {
    base iana-interface-type;
    description
      "HIPERLAN Type 2 Radio Interface.";
  }
  identity propBWAp2Mp {
    base iana-interface-type;
    description
      "PropBroadbandWirelessAccesspt2Multipt (use of this value
       for IEEE 802.16 WMAN interfaces as per IEEE Std 802.16f
       is deprecated, and ieee80216WMAN(237) should be used
       instead).";
  }
  identity sonetOverheadChannel {
    base iana-interface-type;
    description
      "SONET Overhead Channel.";
  }
  identity digitalWrapperOverheadChannel {
    base iana-interface-type;
    description
      "Digital Wrapper.";
  }
  identity aal2 {
    base iana-interface-type;
    description
      "ATM adaptation layer 2.";
  }
  identity radioMAC {
    base iana-interface-type;
    description
      "MAC layer over radio links.";
  }
  identity atmRadio {
    base iana-interface-type;
    description
      "ATM over radio links.";
  }
  identity imt {
    base iana-interface-type;
    description
      "Inter-Machine Trunks.";
  }
  identity mvl {
    base iana-interface-type;
    description
      "Multiple Virtual Lines DSL.";
  }
  identity reachDSL {
    base iana-interface-type;
    description
      "Long Reach DSL.";
  }
  identity frDlciEndPt {
    base iana-interface-type;
    description
      "Frame Relay DLCI End Point.";
  }
  identity atmVciEndPt {
    base iana-interface-type;
    description
      "ATM VCI End Point.";
  }
  identity opticalChannel {
    base iana-interface-type;
    description
      "Optical Channel.";
  }
  identity opticalTransport {
    base iana-interface-type;
    description
      "Optical Transport.";
  }
  identity propAtm {
    base iana-interface-type;
    description
      "Proprietary ATM.";
  }
  identity voiceOverCable {
    base iana-interface-type;
    description
      "Voice Over Cable Interface.";
  }
  identity infiniband {
    base iana-interface-type;
    description
      "Infiniband.";
  }
  identity teLink {
    base iana-interface-type;
    description
      "TE Link.";
  }
  identity q2931 {
    base iana-interface-type;
    description
      "Q.2931.";
  }
  identity virtualTg {
    base iana-interface-type;
    description
      "Virtual Trunk Group.";
  }
  identity sipTg {
    base iana-interface-type;
    description
      "SIP Trunk Group.";
  }
  identity sipSig {
    base iana-interface-type;
    description
      "SIP Signaling.";
  }
  identity docsCableUpstreamChannel {
    base iana-interface-type;
    description
      "CATV Upstream Channel.";
  }
  identity econet {
    base iana-interface-type;
    description
      "Acorn Econet.";
  }
  identity pon155 {
    base iana-interface-type;
    description
      "FSAN 155Mb Symetrical PON interface.";
  }
  identity pon622 {
    base iana-interface-type;
    description
      "FSAN 622Mb Symetrical PON interface.";
  }
  identity bridge {
    base iana-interface-type;
    description
      "Transparent bridge interface.";
  }
  identity linegroup {
    base iana-interface-type;
    description
      "Interface common to multiple lines.";
  }
  identity voiceEMFGD {
    base iana-interface-type;
    description
      "Voice E&M Feature Group D.";
  }
  identity voiceFGDEANA {
    base iana-interface-type;
    description
      "Voice FGD Exchange Access North American.";
  }
  identity voiceDID {
    base iana-interface-type;
    description
      "Voice Direct Inward Dialing.";
  }
  identity mpegTransport {
    base iana-interface-type;
    description
      "MPEG transport interface.";
  }
  identity sixToFour {
    base iana-interface-type;
    status deprecated;
    description
      "6to4 interface (DEPRECATED).";
    reference
      "RFC 4087 - IP Tunnel MIB";
  }
  identity gtp {
    base iana-interface-type;
    description
      "GTP (GPRS Tunneling Protocol).";
  }
  identity pdnEtherLoop1 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 1.";
  }
  identity pdnEtherLoop2 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 2.";
  }
  identity opticalChannelGroup {
    base iana-interface-type;
    description
      "Optical Channel Group.";
  }
  identity homepna {
    base iana-interface-type;
    description
      "HomePNA ITU-T G.989.";
  }
  identity gfp {
    base iana-interface-type;
    description
      "Generic Framing Procedure (GFP).";
  }
  identity ciscoISLvlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using Cisco ISL.";
  }
  identity actelisMetaLOOP {
    base iana-interface-type;
    description
      "Acteleis proprietary MetaLOOP High Speed Link.";
  }
  identity fcipLink {
    base iana-interface-type;
    description
      "FCIP Link.";
  }
  identity rpr {
    base iana-interface-type;
    description
      "Resilient Packet Ring Interface Type.";
  }
  identity qam {
    base iana-interface-type;
    description
      "RF Qam Interface.";
  }
  identity lmp {
    base iana-interface-type;
    description
      "Link Management Protocol.";
    reference
      "RFC 4327 - Link Management Protocol (LMP) Management
                  Information Base (MIB)";
  }
  identity cblVectaStar {
    base iana-interface-type;
    description
      "Cambridge Broadband Networks Limited VectaStar.";
  }
  identity docsCableMCmtsDownstream {
    base iana-interface-type;
    description
      "CATV Modular CMTS Downstream Interface.";
  }
  identity adsl2 {
    base iana-interface-type;
    status deprecated;
    description
      "Asymmetric Digital Subscriber Loop Version 2
       (DEPRECATED/OBSOLETED - please use adsl2plus(238)
       instead).";
    reference
      "RFC 4706 - Definitions of Managed Objects for Asymmetric
                  Digital Subscriber Line 2 (ADSL2)";
  }
  identity macSecControlledIF {
    base iana-interface-type;
    description
      "MACSecControlled.";
  }
  identity macSecUncontrolledIF {
    base iana-interface-type;
    description
      "MACSecUncontrolled.";
  }
  identity aviciOpticalEther {
    base iana-interface-type;
    description
      "Avici Optical Ethernet Aggregate.";
  }
  identity atmbond {
    base iana-interface-type;
    description
      "atmbond.";
  }
  identity voiceFGDOS {
    base iana-interface-type;
    description
      "Voice FGD Operator Services.";
  }
  identity mocaVersion1 {
    base iana-interface-type;
    description
      "MultiMedia over Coax Alliance (MoCA) Interface
       as documented in information provided privately to IANA.";
  }
  identity ieee80216WMAN {
    base iana-interface-type;
    description
      "IEEE 802.16 WMAN interface.";
  }
  identity adsl2plus {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop Version 2 -
       Version 2 Plus and all variants.";
  }
  identity dvbRcsMacLayer {
    base iana-interface-type;
    description
      "DVB-RCS MAC Layer.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbTdm {
    base iana-interface-type;
    description
      "DVB Satellite TDM.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbRcsTdma {
    base iana-interface-type;
    description
      "DVB-RCS TDMA.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity x86Laps {
    base iana-interface-type;
    description
      "LAPS based on ITU-T X.86/Y.1323.";
  }
  identity wwanPP {
    base iana-interface-type;
    description
      "3GPP WWAN.";
  }
  identity wwanPP2 {
    base iana-interface-type;
    description
      "3GPP2 WWAN.";
  }
  identity voiceEBS {
    base iana-interface-type;
    description
      "Voice P-phone EBS physical interface.";
  }
  identity ifPwType {
    base iana-interface-type;
    description
      "Pseudowire interface type.";
    reference
      "RFC 5601 - Pseudowire (PW) Management Information Base (MIB)";
  }
  identity ilan {
    base iana-interface-type;
    description
      "Internal LAN on a bridge per IEEE 802.1ap.";
  }
  identity pip {
    base iana-interface-type;
    description
      "Provider Instance Port on a bridge per IEEE 802.1ah PBB.";
  }
  identity aluELP {
    base iana-interface-type;
    description
      "Alcatel-Lucent Ethernet Link Protection.";
  }
  identity gpon {
    base iana-interface-type;
    description
      "Gigabit-capable passive optical networks (G-PON) as per
       ITU-T G.984.";
  }
  identity vdsl2 {
    base iana-interface-type;
    description
      "Very high speed digital subscriber line Version 2
       (as per ITU-T Recommendation G.993.2).";
    reference
      "RFC 5650 - Definitions of Managed Objects for Very High
                  Speed Digital Subscriber Line 2 (VDSL2)";
  }
  identity capwapDot11Profile {
    base iana-interface-type;
    description
      "WLAN Profile Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapDot11Bss {
    base iana-interface-type;
    description
      "WLAN BSS Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapWtpVirtualRadio {
    base iana-interface-type;
    description
      "WTP Virtual Radio Interface.";
    reference
      "RFC 5833 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Base MIB";
  }
  identity bits {
    base iana-interface-type;
    description
      "bitsport.";
  }
  identity docsCableUpstreamRfPort {
    base iana-interface-type;
    description
      "DOCSIS CATV Upstream RF Port.";
  }
  identity cableDownstreamRfPort {
    base iana-interface-type;
    description
      "CATV downstream RF Port.";
  }
  identity vmwareVirtualNic {
    base iana-interface-type;
    description
      "VMware Virtual Network Interface.";
  }
  identity ieee802154 {
    base iana-interface-type;
    description
      "IEEE 802.15.4 WPAN interface.";
    reference
      "IEEE 802.15.4-2006";
  }
  identity otnOdu {
    base iana-interface-type;
    description
      "OTN Optical Data Unit.";
  }
  identity otnOtu {
    base iana-interface-type;
    description
      "OTN Optical channel Transport Unit.";
  }
  identity ifVfiType {
    base iana-interface-type;
    description
      "VPLS Forwarding Instance Interface Type.";
  }
  identity g9981 {
    base iana-interface-type;
    description
      "G.998.1 bonded interface.";
  }
  identity g9982 {
    base iana-interface-type;
    description
      "G.998.2 bonded interface.";
  }
  identity g9983 {
    base iana-interface-type;
    description
      "G.998.3 bonded interface.";
  }

  identity aluEpon {
    base iana-interface-type;
    description
      "Ethernet Passive Optical Networks (E-PON).";
  }
  identity aluEponOnu {
    base iana-interface-type;
    description
      "EPON Optical Network Unit.";
  }
  identity aluEponPhysicalUni {
    base iana-interface-type;
    description
      "EPON physical User to Network interface.";
  }
  identity aluEponLogicalLink {
    base iana-interface-type;
    description
      "The emulation of a point-to-point link over the EPON
       layer.";
  }
  identity aluGponOnu {
    base iana-interface-type;
    description
      "GPON Optical Network Unit.";
    reference
      "ITU-T G.984.2";
  }
  identity aluGponPhysicalUni {
    base iana-interface-type;
    description
      "GPON physical User to Network interface.";
    reference
      "ITU-T G.984.2";
  }
  identity vmwareNicTeam {
    base iana-interface-type;
    description
      "VMware NIC Team.";
  }
  identity docsOfdmDownstream {
    base iana-interface-type;
    description
      "CATV Downstream OFDM interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity docsOfdmaUpstream {
    base iana-interface-type;
    description
      "CATV Upstream OFDMA interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity gfast {
    base iana-interface-type;
    description
      "G.fast port.";
    reference
      "ITU-T G.9701";
  }
  identity sdci {
    base iana-interface-type;
    description
      "SDCI (IO-Link).";
    reference
      "IEC 61131-9 Edition 1.0 2013-09";
  }
  identity xboxWireless {
    base iana-interface-type;
    description
      "Xbox wireless.";
  }
  identity fastdsl {
    base iana-interface-type;
    description
      "FastDSL.";
    reference
      "BBF TR-355";
  }
  identity docsCableScte55d1FwdOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Forward Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d1RetOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Return Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d2DsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Downstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableScte55d2UsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Upstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableNdf {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Forward.";
  }
  identity docsCableNdr {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Return.";
  }
  identity ptm {
    base iana-interface-type;
    description
      "Packet Transfer Mode.";
    reference
      "IEEE G.993.1, Annex H; IEEE G.993.2; IEEE G.9701";
  }
  identity ghn {
    base iana-interface-type;
    description
      "G.hn port.";
    reference
      "IEEE G.9961";
  }
  identity otnOtsi {
    base iana-interface-type;
    description
      "Optical Tributary Signal.";
    reference
      "ITU-T G.959.1";
  }
  identity otnOtuc {
    base iana-interface-type;
    description
      "OTN OTUCn.";
    reference
      "ITU-T G.709/Y.1331";
  }
  identity otnOduc {
    base iana-interface-type;
    description
      "OTN ODUC.";
    reference
      "ITU-T G.709";
  }
  identity otnOtsig {
    base iana-interface-type;
    description
      "OTN OTUC Signal.";
    reference
      "ITU-T G.709";
  }
  identity microwaveCarrierTermination {
    base iana-interface-type;
    description
      "air interface of a single microwave carrier.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity microwaveRadioLinkTerminal {
    base iana-interface-type;
    description
      "radio link interface for one or several aggregated microwave carriers.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity ieee8021axDrni {
    base iana-interface-type;
    description
      "IEEE 802.1AX Distributed Resilient Network Interface.";
    reference
      "IEEE 802.1AX-Rev-d2-0";
  }
  identity ax25 {
    base iana-interface-type;
    description
      "AX.25 network interfaces.";
    reference
      "AX.25 Link Access Protocol for Amateur Packet Radio version 2.2";
  }
  identity ieee19061nanocom {
    base iana-interface-type;
    description
      "Nanoscale and Molecular Communication.";
    reference
      "IEEE 1906.1-2015";
  }
  identity cpri {
    base iana-interface-type;
    description
      "Common Public Radio Interface.";
    reference
      "CPRI v7.0";
  }
  identity omni {
    base iana-interface-type;
    description
      "Overlay Multilink Network Interface (OMNI).";
    reference
      "draft-templin-6man-omni-00";
  }
  identity roe {
    base iana-interface-type;
    description
      "Radio over Ethernet Interface.";
    reference
      "1914.3-2018 - IEEE Standard for Radio over Ethernet Encapsulations and Mappings";
  }
  identity p2pOverLan {
    base iana-interface-type;
    description
      "Point to Point over LAN interface.";
    reference
      "RFC 9296 - ifStackTable for the Point-to-Point (P2P) Interface over a LAN Type: Definition and Examples";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=iana-if-type}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2023-01-26}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[38b8bab1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]=SimpleContainerNode{version=Version[7db5beb2], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform-types";

  prefix "oc-platform-types";

  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines data types (e.g., YANG identities)
    to support the OpenConfig component inventory model.";

  oc-ext:openconfig-version "1.1.0";

  revision "2021-01-18" {
    description
      "Add identity for software modules";
    reference "1.1.0";
  }

  revision "2019-06-03" {
    description
      "Add OpenConfig component operating system patch type.";
    reference "1.0.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.10.1";
  }

  revision "2018-11-16" {
    description
      "Added FEC_MODE_TYPE and FEC_STATUS_TYPE";
    reference "0.10.0";
  }

  revision "2018-05-05" {
    description
      "Added min-max-time to
      avg-min-max-instant-stats-precision1-celsius,
      added new CONTROLLER_CARD identity";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements
  grouping avg-min-max-instant-stats-precision1-celsius {
    description
      "Common grouping for recording temperature values in
      Celsius with 1 decimal precision. Values include the
      instantaneous, average, minimum, and maximum statistics";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The arithmetic mean value of the statistic over the
        sampling period.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The minimum value of the statistic over the sampling
        period";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The maximum value of the statistic over the sampling
        period";
    }

    uses oc-types:stat-interval-state;
    uses oc-types:min-max-time;
  }

  // identity statements
  identity OPENCONFIG_HARDWARE_COMPONENT {
    description
      "Base identity for hardware related components in a managed
      device.  Derived identities are partially based on contents
      of the IANA Entity MIB.";
    reference
      "IANA Entity MIB and RFC 6933";
  }

  identity OPENCONFIG_SOFTWARE_COMPONENT {
    description
      "Base identity for software-related components in a managed
      device";
  }

  // hardware types
  identity CHASSIS {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Chassis component, typically with multiple slots / shelves";
  }

  identity BACKPLANE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Backplane component for aggregating traffic, typically
      contained in a chassis component";
  }

  identity FABRIC {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Interconnect between ingress and egress ports on the
      device (e.g., a crossbar switch).";
  }

  identity POWER_SUPPLY {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Component that is supplying power to the device";
  }

  identity FAN {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Cooling fan, or could be some other heat-reduction component";
  }

  identity SENSOR {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical sensor, e.g., a temperature sensor in a chassis";
  }

  identity FRU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Replaceable hardware component that does not have a more
      specific defined schema.";
  }

  identity LINECARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Linecard component, typically inserted into a chassis slot";
  }

  identity CONTROLLER_CARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A type of linecard whose primary role is management or control
      rather than data forwarding.";
  }

  identity PORT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical port, e.g., for attaching pluggables and networking
      cables";
  }

  identity TRANSCEIVER {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Pluggable module present in a port";
  }

  identity CPU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Processing unit, e.g., a management processor";
  }

  identity STORAGE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A storage subsystem on the device (disk, SSD, etc.)";
  }

  identity INTEGRATED_CIRCUIT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A special purpose processing unit, typically for traffic
      switching/forwarding (e.g., switching ASIC, NPU, forwarding
      chip, etc.)";
  }

  identity OPERATING_SYSTEM {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Operating system running on a component";
  }

  identity OPERATING_SYSTEM_UPDATE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "An operating system update - which should be a subcomponent
      of the `OPERATING_SYSTEM` running on a component. An update is
      defined to be a set of software changes that are atomically
      installed (and uninstalled) together. Multiple updates may be
      present for the Operating System. A system should not list all
      installed software packages using this type -- but rather
      updates that are bundled together as a single installable
      item";
  }

  identity BOOT_LOADER {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Software layer responsible for loading and booting the
      device OS or network OS.";
  }

  identity SOFTWARE_MODULE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "A base identity for software modules installed and/or
      running on the device.  Modules include user-space programs
      and kernel modules that provide specific functionality.
      A component with type SOFTWARE_MODULE should also have a
      module type that indicates the specific type of software module";
  }

  identity COMPONENT_OPER_STATUS {
    description
      "Current operational status of a platform component";
  }

  identity ACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled and active (i.e., up)";
  }

  identity INACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled but inactive (i.e., down)";
  }

  identity DISABLED {
    base COMPONENT_OPER_STATUS;
    description
      "Component is administratively disabled.";
  }

  identity FEC_MODE_TYPE {
    description
      "Base identity for FEC operational modes.";
  }

  identity FEC_ENABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively enabled.";
  }

  identity FEC_DISABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively disabled.";
  }

  identity FEC_AUTO {
    base FEC_MODE_TYPE;
    description
      "System will determine whether to enable or disable
      FEC on a transceiver.";
  }

  identity FEC_STATUS_TYPE {
    description
      "Base identity for FEC operational statuses.";
  }

  identity FEC_STATUS_LOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally locked.";
  }

  identity FEC_STATUS_UNLOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally unlocked.";
  }

  // typedef statements
  typedef component-power-type {
    type enumeration {
      enum POWER_ENABLED {
        description
          "Enable power on the component";
      }
      enum POWER_DISABLED {
        description
          "Disable power on the component";
      }
    }
    description
      "A generic type reflecting whether a hardware component
      is powered on or off";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.1.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[72e1385b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[4aab7469], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[27739760], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[4e05ba53], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:44.104 [/127.0.0.1:35750-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.AbstractDOMStoreTreeChangePublisher -- Skipping unmodified candidate InMemoryDataTreeCandidate{rootPath=/, rootNode=DataTreeCandidateNode{modificationType=UNMODIFIED, oldMeta=MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[39a58105], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology=SimpleContainerNode{version=Version[39a58105], data=ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology, body=[ImmutableSystemMapNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology, body=[ImmutableMapEntryNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}], body=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}, ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}]}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[7091ec35], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[7091ec35], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[5dcf4e93], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[bca8395], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[581e426b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[15707357], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[69dd477], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[2cf65c08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[bbe35b1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[66d8a9f9], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[1aa53f70], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[4320c0f8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}]=SimpleContainerNode{version=Version[7091ec35], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module iana-if-type {
  namespace "urn:ietf:params:xml:ns:yang:iana-if-type";
  prefix ianaift;

  import ietf-interfaces {
    prefix if;
  }

  organization "IANA";
  contact
    "        Internet Assigned Numbers Authority

     Postal: ICANN
             12025 Waterfront Drive, Suite 300
             Los Angeles, CA 90094-2536
             United States

     Tel:    +1 310 301 5800
     <mailto:iana@iana.org>";
  description
    "This YANG module defines YANG identities for IANA-registered
     interface types.

     This YANG module is maintained by IANA and reflects the
     'ifType definitions' registry.

     The latest revision of this YANG module can be obtained from
     the IANA web site.

     Requests for new values should be made to IANA via
     email (iana@iana.org).

     Copyright (c) 2014 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (http://trustee.ietf.org/license-info).

     The initial version of this YANG module is part of RFC 7224;
     see the RFC itself for full legal notices.";
  reference
    "IANA 'ifType definitions' registry.
     <http://www.iana.org/assignments/smi-numbers>";

  revision 2023-01-26 {
    description
      "Fix incorrect quotation for previous 3 revision statements.";
  }
  
  revision 2022-08-24 {
    description
      "Updated reference for ifType 303.";
  }

  revision 2022-08-17 {
    description
      "Changed gpon description to refer to G.984.";
  }

  revision 2022-03-07 {
    description
      "Coalesced revision history entries for 2018-06-28.";
  }

  revision 2021-06-21 {
    description
      "Corrected reference for ifType 303.";
  }

  revision 2021-05-17 {
    description
      "Registered ifType 303.";
  }

  revision 2021-04-22 {
    description
      "Registered ifType 302.";
  }

  revision 2021-04-01 {
    description
      "Updated reference for 301.";
  }

  revision 2021-02-18 {
    description
      "Registered ifType 301.";
  }

  revision 2020-08-27 {
    description
      "Added missing references.";
  }

  revision 2020-07-13 {
    description
      "Added identity cpri.";
  }

  revision 2020-07-10 {
    description
      "Registered ifType 300.";
  }

  revision 2020-01-10 {
    description
      "Registered ifType 299.";
  }

  revision 2019-10-16 {
    description
      "Registered ifType 298.";
  }
  revision 2019-07-16 {
    description
      "Registered ifType 297.";
  }
  revision 2019-06-21 {
    description
      "Updated reference associated with ifTypes 295-296.";
  }
  
  revision 2019-02-08 {
    description
      "Corrected formatting issue.";
  }

  revision 2019-01-31 {
    description
      "Registered ifTypes 295-296.";
  }

  revision 2018-07-03 {
    description
      "Corrected revision date.";
  }

  revision 2018-06-29 {
    description
      "Corrected formatting issue.";
  }

  revision 2018-06-28 {
    description
      "Registered ifTypes 293 and 294.";
  }

  revision 2018-06-22 {
    description
      "Registered ifType 292.";
  }

  revision 2018-06-21 {
    description
      "Registered ifType 291.";
  }

  revision 2017-03-30 {
    description
      "Registered ifType 290.";
  }

  revision 2017-01-19 {
    description
      "Registered ifType 289.";
  }

  revision 2016-11-23 {
    description
      "Registered ifTypes 283-288.";
  }

  revision 2016-06-09 {
    description
      "Registered ifType 282.";
  }
  revision 2016-05-03 {
    description
      "Registered ifType 281.";
  }
  revision 2015-06-12 {
    description
      "Corrected formatting issue.";
  }  
  revision 2014-09-24 {
    description
      "Registered ifType 280.";
  }
  revision 2014-09-19 {
    description
      "Registered ifType 279.";
  }
  revision 2014-07-03 {
    description
      "Registered ifTypes 277-278.";
  }
  revision 2014-05-19 {
    description
      "Updated the contact address.";
  }
  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7224: IANA Interface Type YANG Module";
  }

  identity iana-interface-type {
    base if:interface-type;
    description
      "This identity is used as a base for all interface types
       defined in the 'ifType definitions' registry.";
  }

  identity other {
    base iana-interface-type;
  }
  identity regular1822 {
    base iana-interface-type;
  }
  identity hdh1822 {
    base iana-interface-type;
  }
  identity ddnX25 {
    base iana-interface-type;
  }
  identity rfc877x25 {
    base iana-interface-type;
    reference
      "RFC 1382 - SNMP MIB Extension for the X.25 Packet Layer";
  }
  identity ethernetCsmacd {
    base iana-interface-type;
    description
      "For all Ethernet-like interfaces, regardless of speed,
       as per RFC 3635.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88023Csmacd {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88024TokenBus {
    base iana-interface-type;
  }
  identity iso88025TokenRing {
    base iana-interface-type;
  }
  identity iso88026Man {
    base iana-interface-type;
  }
  identity starLan {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity proteon10Mbit {
    base iana-interface-type;
  }
  identity proteon80Mbit {
    base iana-interface-type;
  }
  identity hyperchannel {
    base iana-interface-type;
  }
  identity fddi {
    base iana-interface-type;
    reference
      "RFC 1512 - FDDI Management Information Base";
  }
  identity lapb {
    base iana-interface-type;
    reference
      "RFC 1381 - SNMP MIB Extension for X.25 LAPB";
  }
  identity sdlc {
    base iana-interface-type;
  }
  identity ds1 {
    base iana-interface-type;
    description
      "DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity e1 {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity basicISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity primaryISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity propPointToPointSerial {
    base iana-interface-type;
    description
      "Proprietary serial.";
  }
  identity ppp {
    base iana-interface-type;
  }
  identity softwareLoopback {
    base iana-interface-type;
  }
  identity eon {
    base iana-interface-type;
    description
      "CLNP over IP.";
  }
  identity ethernet3Mbit {
    base iana-interface-type;
  }
  identity nsip {
    base iana-interface-type;
    description
      "XNS over IP.";
  }
  identity slip {
    base iana-interface-type;
    description
      "Generic SLIP.";
  }
  identity ultra {
    base iana-interface-type;
    description
      "Ultra Technologies.";
  }
  identity ds3 {
    base iana-interface-type;
    description
      "DS3-MIB.";
    reference
      "RFC 3896 - Definitions of Managed Objects for the
                  DS3/E3 Interface Type";
  }
  identity sip {
    base iana-interface-type;
    description
      "SMDS, coffee.";
    reference
      "RFC 1694 - Definitions of Managed Objects for SMDS
                  Interfaces using SMIv2";
  }
  identity frameRelay {
    base iana-interface-type;
    description
      "DTE only.";
    reference
      "RFC 2115 - Management Information Base for Frame Relay
                  DTEs Using SMIv2";
  }
  identity rs232 {
    base iana-interface-type;
    reference
      "RFC 1659 - Definitions of Managed Objects for RS-232-like
                  Hardware Devices using SMIv2";
  }
  identity para {
    base iana-interface-type;
    description
      "Parallel-port.";
    reference
      "RFC 1660 - Definitions of Managed Objects for
                  Parallel-printer-like Hardware Devices using
                  SMIv2";
  }
  identity arcnet {
    base iana-interface-type;
    description
      "ARCnet.";
  }
  identity arcnetPlus {
    base iana-interface-type;
    description
      "ARCnet Plus.";
  }
  identity atm {
    base iana-interface-type;
    description
      "ATM cells.";
  }
  identity miox25 {
    base iana-interface-type;
    reference
      "RFC 1461 - SNMP MIB extension for Multiprotocol
                  Interconnect over X.25";
  }
  identity sonet {
    base iana-interface-type;
    description
      "SONET or SDH.";
  }
  identity x25ple {
    base iana-interface-type;
    reference
      "RFC 2127 - ISDN Management Information Base using SMIv2";
  }
  identity iso88022llc {
    base iana-interface-type;
  }
  identity localTalk {
    base iana-interface-type;
  }
  identity smdsDxi {
    base iana-interface-type;
  }
  identity frameRelayService {
    base iana-interface-type;
    description
      "FRNETSERV-MIB.";
    reference
      "RFC 2954 - Definitions of Managed Objects for Frame
                  Relay Service";
  }
  identity v35 {
    base iana-interface-type;
  }
  identity hssi {
    base iana-interface-type;
  }
  identity hippi {
    base iana-interface-type;
  }
  identity modem {
    base iana-interface-type;
    description
      "Generic modem.";
  }
  identity aal5 {
    base iana-interface-type;
    description
      "AAL5 over ATM.";
  }
  identity sonetPath {
    base iana-interface-type;
  }
  identity sonetVT {
    base iana-interface-type;
  }
  identity smdsIcip {
    base iana-interface-type;
    description
      "SMDS InterCarrier Interface.";
  }
  identity propVirtual {
    base iana-interface-type;
    description
      "Proprietary virtual/internal.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity propMultiplexor {
    base iana-interface-type;
    description
      "Proprietary multiplexing.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity ieee80212 {
    base iana-interface-type;
    description
      "100BaseVG.";
  }
  identity fibreChannel {
    base iana-interface-type;
    description
      "Fibre Channel.";
  }
  identity hippiInterface {
    base iana-interface-type;
    description
      "HIPPI interfaces.";
  }
  identity frameRelayInterconnect {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; use either
       frameRelay(32) or frameRelayService(44).";
  }
  identity aflane8023 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.3.";
  }
  identity aflane8025 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.5.";
  }
  identity cctEmul {
    base iana-interface-type;
    description
      "ATM Emulated circuit.";
  }
  identity fastEther {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity isdn {
    base iana-interface-type;
    description
      "ISDN and X.25.";
    reference
      "RFC 1356 - Multiprotocol Interconnect on X.25 and ISDN
                  in the Packet Mode";
  }
  identity v11 {
    base iana-interface-type;
    description
      "CCITT V.11/X.21.";
  }
  identity v36 {
    base iana-interface-type;
    description
      "CCITT V.36.";
  }
  identity g703at64k {
    base iana-interface-type;
    description
      "CCITT G703 at 64Kbps.";
  }
  identity g703at2mb {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
  }
  identity qllc {
    base iana-interface-type;
    description
      "SNA QLLC.";
  }
  identity fastEtherFX {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity channel {
    base iana-interface-type;
    description
      "Channel.";
  }
  identity ieee80211 {
    base iana-interface-type;
    description
      "Radio spread spectrum.";
  }
  identity ibm370parChan {
    base iana-interface-type;
    description
      "IBM System 360/370 OEMI Channel.";
  }
  identity escon {
    base iana-interface-type;
    description
      "IBM Enterprise Systems Connection.";
  }
  identity dlsw {
    base iana-interface-type;
    description
      "Data Link Switching.";
  }
  identity isdns {
    base iana-interface-type;
    description
      "ISDN S/T interface.";
  }
  identity isdnu {
    base iana-interface-type;
    description
      "ISDN U interface.";
  }
  identity lapd {
    base iana-interface-type;
    description
      "Link Access Protocol D.";
  }
  identity ipSwitch {
    base iana-interface-type;
    description
      "IP Switching Objects.";
  }
  identity rsrb {
    base iana-interface-type;
    description
      "Remote Source Route Bridging.";
  }
  identity atmLogical {
    base iana-interface-type;
    description
      "ATM Logical Port.";
    reference
      "RFC 3606 - Definitions of Supplemental Managed Objects
                  for ATM Interface";
  }
  identity ds0 {
    base iana-interface-type;
    description
      "Digital Signal Level 0.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity ds0Bundle {
    base iana-interface-type;
    description
      "Group of ds0s on the same ds1.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity bsc {
    base iana-interface-type;
    description
      "Bisynchronous Protocol.";
  }
  identity async {
    base iana-interface-type;
    description
      "Asynchronous Protocol.";
  }
  identity cnr {
    base iana-interface-type;
    description
      "Combat Net Radio.";
  }
  identity iso88025Dtr {
    base iana-interface-type;
    description
      "ISO 802.5r DTR.";
  }
  identity eplrs {
    base iana-interface-type;
    description
      "Ext Pos Loc Report Sys.";
  }
  identity arap {
    base iana-interface-type;
    description
      "Appletalk Remote Access Protocol.";
  }
  identity propCnls {
    base iana-interface-type;
    description
      "Proprietary Connectionless Protocol.";
  }
  identity hostPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.29 PAD Protocol.";
  }
  identity termPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.3 PAD Facility.";
  }
  identity frameRelayMPI {
    base iana-interface-type;
    description
      "Multiproto Interconnect over FR.";
  }
  identity x213 {
    base iana-interface-type;
    description
      "CCITT-ITU X213.";
  }
  identity adsl {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop.";
  }
  identity radsl {
    base iana-interface-type;
    description
      "Rate-Adapt. Digital Subscriber Loop.";
  }
  identity sdsl {
    base iana-interface-type;
    description
      "Symmetric Digital Subscriber Loop.";
  }
  identity vdsl {
    base iana-interface-type;
    description
      "Very H-Speed Digital Subscrib. Loop.";
  }
  identity iso88025CRFPInt {
    base iana-interface-type;
    description
      "ISO 802.5 CRFP.";
  }
  identity myrinet {
    base iana-interface-type;
    description
      "Myricom Myrinet.";
  }
  identity voiceEM {
    base iana-interface-type;
    description
      "Voice recEive and transMit.";
  }
  identity voiceFXO {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Office.";
  }
  identity voiceFXS {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Station.";
  }
  identity voiceEncap {
    base iana-interface-type;
    description
      "Voice encapsulation.";
  }
  identity voiceOverIp {
    base iana-interface-type;
    description
      "Voice over IP encapsulation.";
  }
  identity atmDxi {
    base iana-interface-type;
    description
      "ATM DXI.";
  }
  identity atmFuni {
    base iana-interface-type;
    description
      "ATM FUNI.";
  }
  identity atmIma {
    base iana-interface-type;
    description
      "ATM IMA.";
  }
  identity pppMultilinkBundle {
    base iana-interface-type;
    description
      "PPP Multilink Bundle.";
  }
  identity ipOverCdlc {
    base iana-interface-type;
    description
      "IBM ipOverCdlc.";
  }
  identity ipOverClaw {
    base iana-interface-type;
    description
      "IBM Common Link Access to Workstn.";
  }
  identity stackToStack {
    base iana-interface-type;
    description
      "IBM stackToStack.";
  }
  identity virtualIpAddress {
    base iana-interface-type;
    description
      "IBM VIPA.";
  }
  identity mpc {
    base iana-interface-type;
    description
      "IBM multi-protocol channel support.";
  }
  identity ipOverAtm {
    base iana-interface-type;
    description
      "IBM ipOverAtm.";
    reference
      "RFC 2320 - Definitions of Managed Objects for Classical IP
                  and ARP Over ATM Using SMIv2 (IPOA-MIB)";
  }
  identity iso88025Fiber {
    base iana-interface-type;
    description
      "ISO 802.5j Fiber Token Ring.";
  }
  identity tdlc {
    base iana-interface-type;
    description
      "IBM twinaxial data link control.";
  }
  identity gigabitEthernet {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity hdlc {
    base iana-interface-type;
    description
      "HDLC.";
  }
  identity lapf {
    base iana-interface-type;
    description
      "LAP F.";
  }
  identity v37 {
    base iana-interface-type;
    description
      "V.37.";
  }
  identity x25mlp {
    base iana-interface-type;
    description
      "Multi-Link Protocol.";
  }
  identity x25huntGroup {
    base iana-interface-type;
    description
      "X25 Hunt Group.";
  }
  identity transpHdlc {
    base iana-interface-type;
    description
      "Transp HDLC.";
  }
  identity interleave {
    base iana-interface-type;
    description
      "Interleave channel.";
  }
  identity fast {
    base iana-interface-type;
    description
      "Fast channel.";
  }
  identity ip {
    base iana-interface-type;
    description
      "IP (for APPN HPR in IP networks).";
  }
  identity docsCableMaclayer {
    base iana-interface-type;
    description
      "CATV Mac Layer.";
  }
  identity docsCableDownstream {
    base iana-interface-type;
    description
      "CATV Downstream interface.";
  }
  identity docsCableUpstream {
    base iana-interface-type;
    description
      "CATV Upstream interface.";
  }
  identity a12MppSwitch {
    base iana-interface-type;
    description
      "Avalon Parallel Processor.";
  }
  identity tunnel {
    base iana-interface-type;
    description
      "Encapsulation interface.";
  }
  identity coffee {
    base iana-interface-type;
    description
      "Coffee pot.";
    reference
      "RFC 2325 - Coffee MIB";
  }
  identity ces {
    base iana-interface-type;
    description
      "Circuit Emulation Service.";
  }
  identity atmSubInterface {
    base iana-interface-type;
    description
      "ATM Sub Interface.";
  }
  identity l2vlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using 802.1Q.";
  }
  identity l3ipvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IP.";
  }
  identity l3ipxvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IPX.";
  }
  identity digitalPowerline {
    base iana-interface-type;
    description
      "IP over Power Lines.";
  }
  identity mediaMailOverIp {
    base iana-interface-type;
    description
      "Multimedia Mail over IP.";
  }
  identity dtm {
    base iana-interface-type;
    description
      "Dynamic synchronous Transfer Mode.";
  }
  identity dcn {
    base iana-interface-type;
    description
      "Data Communications Network.";
  }
  identity ipForward {
    base iana-interface-type;
    description
      "IP Forwarding Interface.";
  }
  identity msdsl {
    base iana-interface-type;
    description
      "Multi-rate Symmetric DSL.";
  }
  identity ieee1394 {
    base iana-interface-type;

    description
      "IEEE1394 High Performance Serial Bus.";
  }
  identity if-gsn {
    base iana-interface-type;
    description
      "HIPPI-6400.";
  }
  identity dvbRccMacLayer {
    base iana-interface-type;
    description
      "DVB-RCC MAC Layer.";
  }
  identity dvbRccDownstream {
    base iana-interface-type;
    description
      "DVB-RCC Downstream Channel.";
  }
  identity dvbRccUpstream {
    base iana-interface-type;
    description
      "DVB-RCC Upstream Channel.";
  }
  identity atmVirtual {
    base iana-interface-type;
    description
      "ATM Virtual Interface.";
  }
  identity mplsTunnel {
    base iana-interface-type;
    description
      "MPLS Tunnel Virtual Interface.";
  }
  identity srp {
    base iana-interface-type;
    description
      "Spatial Reuse Protocol.";
  }
  identity voiceOverAtm {
    base iana-interface-type;
    description
      "Voice over ATM.";
  }
  identity voiceOverFrameRelay {
    base iana-interface-type;
    description
      "Voice Over Frame Relay.";
  }
  identity idsl {
    base iana-interface-type;
    description
      "Digital Subscriber Loop over ISDN.";
  }
  identity compositeLink {
    base iana-interface-type;
    description
      "Avici Composite Link Interface.";
  }
  identity ss7SigLink {
    base iana-interface-type;
    description
      "SS7 Signaling Link.";
  }
  identity propWirelessP2P {
    base iana-interface-type;
    description
      "Prop. P2P wireless interface.";
  }
  identity frForward {
    base iana-interface-type;
    description
      "Frame Forward Interface.";
  }
  identity rfc1483 {
    base iana-interface-type;
    description
      "Multiprotocol over ATM AAL5.";
    reference
      "RFC 1483 - Multiprotocol Encapsulation over ATM
                  Adaptation Layer 5";
  }
  identity usb {
    base iana-interface-type;
    description
      "USB Interface.";
  }
  identity ieee8023adLag {
    base iana-interface-type;
    description
      "IEEE 802.3ad Link Aggregate.";
  }
  identity bgppolicyaccounting {
    base iana-interface-type;
    description
      "BGP Policy Accounting.";
  }
  identity frf16MfrBundle {
    base iana-interface-type;
    description
      "FRF.16 Multilink Frame Relay.";
  }
  identity h323Gatekeeper {
    base iana-interface-type;
    description
      "H323 Gatekeeper.";
  }
  identity h323Proxy {
    base iana-interface-type;
    description
      "H323 Voice and Video Proxy.";
  }
  identity mpls {
    base iana-interface-type;
    description
      "MPLS.";
  }
  identity mfSigLink {
    base iana-interface-type;
    description
      "Multi-frequency signaling link.";
  }
  identity hdsl2 {
    base iana-interface-type;
    description
      "High Bit-Rate DSL - 2nd generation.";
  }
  identity shdsl {
    base iana-interface-type;
    description
      "Multirate HDSL2.";
  }
  identity ds1FDL {
    base iana-interface-type;
    description
      "Facility Data Link (4Kbps) on a DS1.";
  }
  identity pos {
    base iana-interface-type;
    description
      "Packet over SONET/SDH Interface.";
  }
  identity dvbAsiIn {
    base iana-interface-type;
    description
      "DVB-ASI Input.";
  }
  identity dvbAsiOut {
    base iana-interface-type;
    description
      "DVB-ASI Output.";
  }
  identity plc {
    base iana-interface-type;
    description
      "Power Line Communications.";
  }
  identity nfas {
    base iana-interface-type;
    description
      "Non-Facility Associated Signaling.";
  }
  identity tr008 {
    base iana-interface-type;
    description
      "TR008.";
  }
  identity gr303RDT {
    base iana-interface-type;
    description
      "Remote Digital Terminal.";
  }
  identity gr303IDT {
    base iana-interface-type;
    description
      "Integrated Digital Terminal.";
  }
  identity isup {
    base iana-interface-type;
    description
      "ISUP.";
  }
  identity propDocsWirelessMaclayer {
    base iana-interface-type;
    description
      "Cisco proprietary Maclayer.";
  }
  identity propDocsWirelessDownstream {
    base iana-interface-type;
    description
      "Cisco proprietary Downstream.";
  }
  identity propDocsWirelessUpstream {
    base iana-interface-type;
    description
      "Cisco proprietary Upstream.";
  }
  identity hiperlan2 {
    base iana-interface-type;
    description
      "HIPERLAN Type 2 Radio Interface.";
  }
  identity propBWAp2Mp {
    base iana-interface-type;
    description
      "PropBroadbandWirelessAccesspt2Multipt (use of this value
       for IEEE 802.16 WMAN interfaces as per IEEE Std 802.16f
       is deprecated, and ieee80216WMAN(237) should be used
       instead).";
  }
  identity sonetOverheadChannel {
    base iana-interface-type;
    description
      "SONET Overhead Channel.";
  }
  identity digitalWrapperOverheadChannel {
    base iana-interface-type;
    description
      "Digital Wrapper.";
  }
  identity aal2 {
    base iana-interface-type;
    description
      "ATM adaptation layer 2.";
  }
  identity radioMAC {
    base iana-interface-type;
    description
      "MAC layer over radio links.";
  }
  identity atmRadio {
    base iana-interface-type;
    description
      "ATM over radio links.";
  }
  identity imt {
    base iana-interface-type;
    description
      "Inter-Machine Trunks.";
  }
  identity mvl {
    base iana-interface-type;
    description
      "Multiple Virtual Lines DSL.";
  }
  identity reachDSL {
    base iana-interface-type;
    description
      "Long Reach DSL.";
  }
  identity frDlciEndPt {
    base iana-interface-type;
    description
      "Frame Relay DLCI End Point.";
  }
  identity atmVciEndPt {
    base iana-interface-type;
    description
      "ATM VCI End Point.";
  }
  identity opticalChannel {
    base iana-interface-type;
    description
      "Optical Channel.";
  }
  identity opticalTransport {
    base iana-interface-type;
    description
      "Optical Transport.";
  }
  identity propAtm {
    base iana-interface-type;
    description
      "Proprietary ATM.";
  }
  identity voiceOverCable {
    base iana-interface-type;
    description
      "Voice Over Cable Interface.";
  }
  identity infiniband {
    base iana-interface-type;
    description
      "Infiniband.";
  }
  identity teLink {
    base iana-interface-type;
    description
      "TE Link.";
  }
  identity q2931 {
    base iana-interface-type;
    description
      "Q.2931.";
  }
  identity virtualTg {
    base iana-interface-type;
    description
      "Virtual Trunk Group.";
  }
  identity sipTg {
    base iana-interface-type;
    description
      "SIP Trunk Group.";
  }
  identity sipSig {
    base iana-interface-type;
    description
      "SIP Signaling.";
  }
  identity docsCableUpstreamChannel {
    base iana-interface-type;
    description
      "CATV Upstream Channel.";
  }
  identity econet {
    base iana-interface-type;
    description
      "Acorn Econet.";
  }
  identity pon155 {
    base iana-interface-type;
    description
      "FSAN 155Mb Symetrical PON interface.";
  }
  identity pon622 {
    base iana-interface-type;
    description
      "FSAN 622Mb Symetrical PON interface.";
  }
  identity bridge {
    base iana-interface-type;
    description
      "Transparent bridge interface.";
  }
  identity linegroup {
    base iana-interface-type;
    description
      "Interface common to multiple lines.";
  }
  identity voiceEMFGD {
    base iana-interface-type;
    description
      "Voice E&M Feature Group D.";
  }
  identity voiceFGDEANA {
    base iana-interface-type;
    description
      "Voice FGD Exchange Access North American.";
  }
  identity voiceDID {
    base iana-interface-type;
    description
      "Voice Direct Inward Dialing.";
  }
  identity mpegTransport {
    base iana-interface-type;
    description
      "MPEG transport interface.";
  }
  identity sixToFour {
    base iana-interface-type;
    status deprecated;
    description
      "6to4 interface (DEPRECATED).";
    reference
      "RFC 4087 - IP Tunnel MIB";
  }
  identity gtp {
    base iana-interface-type;
    description
      "GTP (GPRS Tunneling Protocol).";
  }
  identity pdnEtherLoop1 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 1.";
  }
  identity pdnEtherLoop2 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 2.";
  }
  identity opticalChannelGroup {
    base iana-interface-type;
    description
      "Optical Channel Group.";
  }
  identity homepna {
    base iana-interface-type;
    description
      "HomePNA ITU-T G.989.";
  }
  identity gfp {
    base iana-interface-type;
    description
      "Generic Framing Procedure (GFP).";
  }
  identity ciscoISLvlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using Cisco ISL.";
  }
  identity actelisMetaLOOP {
    base iana-interface-type;
    description
      "Acteleis proprietary MetaLOOP High Speed Link.";
  }
  identity fcipLink {
    base iana-interface-type;
    description
      "FCIP Link.";
  }
  identity rpr {
    base iana-interface-type;
    description
      "Resilient Packet Ring Interface Type.";
  }
  identity qam {
    base iana-interface-type;
    description
      "RF Qam Interface.";
  }
  identity lmp {
    base iana-interface-type;
    description
      "Link Management Protocol.";
    reference
      "RFC 4327 - Link Management Protocol (LMP) Management
                  Information Base (MIB)";
  }
  identity cblVectaStar {
    base iana-interface-type;
    description
      "Cambridge Broadband Networks Limited VectaStar.";
  }
  identity docsCableMCmtsDownstream {
    base iana-interface-type;
    description
      "CATV Modular CMTS Downstream Interface.";
  }
  identity adsl2 {
    base iana-interface-type;
    status deprecated;
    description
      "Asymmetric Digital Subscriber Loop Version 2
       (DEPRECATED/OBSOLETED - please use adsl2plus(238)
       instead).";
    reference
      "RFC 4706 - Definitions of Managed Objects for Asymmetric
                  Digital Subscriber Line 2 (ADSL2)";
  }
  identity macSecControlledIF {
    base iana-interface-type;
    description
      "MACSecControlled.";
  }
  identity macSecUncontrolledIF {
    base iana-interface-type;
    description
      "MACSecUncontrolled.";
  }
  identity aviciOpticalEther {
    base iana-interface-type;
    description
      "Avici Optical Ethernet Aggregate.";
  }
  identity atmbond {
    base iana-interface-type;
    description
      "atmbond.";
  }
  identity voiceFGDOS {
    base iana-interface-type;
    description
      "Voice FGD Operator Services.";
  }
  identity mocaVersion1 {
    base iana-interface-type;
    description
      "MultiMedia over Coax Alliance (MoCA) Interface
       as documented in information provided privately to IANA.";
  }
  identity ieee80216WMAN {
    base iana-interface-type;
    description
      "IEEE 802.16 WMAN interface.";
  }
  identity adsl2plus {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop Version 2 -
       Version 2 Plus and all variants.";
  }
  identity dvbRcsMacLayer {
    base iana-interface-type;
    description
      "DVB-RCS MAC Layer.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbTdm {
    base iana-interface-type;
    description
      "DVB Satellite TDM.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbRcsTdma {
    base iana-interface-type;
    description
      "DVB-RCS TDMA.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity x86Laps {
    base iana-interface-type;
    description
      "LAPS based on ITU-T X.86/Y.1323.";
  }
  identity wwanPP {
    base iana-interface-type;
    description
      "3GPP WWAN.";
  }
  identity wwanPP2 {
    base iana-interface-type;
    description
      "3GPP2 WWAN.";
  }
  identity voiceEBS {
    base iana-interface-type;
    description
      "Voice P-phone EBS physical interface.";
  }
  identity ifPwType {
    base iana-interface-type;
    description
      "Pseudowire interface type.";
    reference
      "RFC 5601 - Pseudowire (PW) Management Information Base (MIB)";
  }
  identity ilan {
    base iana-interface-type;
    description
      "Internal LAN on a bridge per IEEE 802.1ap.";
  }
  identity pip {
    base iana-interface-type;
    description
      "Provider Instance Port on a bridge per IEEE 802.1ah PBB.";
  }
  identity aluELP {
    base iana-interface-type;
    description
      "Alcatel-Lucent Ethernet Link Protection.";
  }
  identity gpon {
    base iana-interface-type;
    description
      "Gigabit-capable passive optical networks (G-PON) as per
       ITU-T G.984.";
  }
  identity vdsl2 {
    base iana-interface-type;
    description
      "Very high speed digital subscriber line Version 2
       (as per ITU-T Recommendation G.993.2).";
    reference
      "RFC 5650 - Definitions of Managed Objects for Very High
                  Speed Digital Subscriber Line 2 (VDSL2)";
  }
  identity capwapDot11Profile {
    base iana-interface-type;
    description
      "WLAN Profile Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapDot11Bss {
    base iana-interface-type;
    description
      "WLAN BSS Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapWtpVirtualRadio {
    base iana-interface-type;
    description
      "WTP Virtual Radio Interface.";
    reference
      "RFC 5833 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Base MIB";
  }
  identity bits {
    base iana-interface-type;
    description
      "bitsport.";
  }
  identity docsCableUpstreamRfPort {
    base iana-interface-type;
    description
      "DOCSIS CATV Upstream RF Port.";
  }
  identity cableDownstreamRfPort {
    base iana-interface-type;
    description
      "CATV downstream RF Port.";
  }
  identity vmwareVirtualNic {
    base iana-interface-type;
    description
      "VMware Virtual Network Interface.";
  }
  identity ieee802154 {
    base iana-interface-type;
    description
      "IEEE 802.15.4 WPAN interface.";
    reference
      "IEEE 802.15.4-2006";
  }
  identity otnOdu {
    base iana-interface-type;
    description
      "OTN Optical Data Unit.";
  }
  identity otnOtu {
    base iana-interface-type;
    description
      "OTN Optical channel Transport Unit.";
  }
  identity ifVfiType {
    base iana-interface-type;
    description
      "VPLS Forwarding Instance Interface Type.";
  }
  identity g9981 {
    base iana-interface-type;
    description
      "G.998.1 bonded interface.";
  }
  identity g9982 {
    base iana-interface-type;
    description
      "G.998.2 bonded interface.";
  }
  identity g9983 {
    base iana-interface-type;
    description
      "G.998.3 bonded interface.";
  }

  identity aluEpon {
    base iana-interface-type;
    description
      "Ethernet Passive Optical Networks (E-PON).";
  }
  identity aluEponOnu {
    base iana-interface-type;
    description
      "EPON Optical Network Unit.";
  }
  identity aluEponPhysicalUni {
    base iana-interface-type;
    description
      "EPON physical User to Network interface.";
  }
  identity aluEponLogicalLink {
    base iana-interface-type;
    description
      "The emulation of a point-to-point link over the EPON
       layer.";
  }
  identity aluGponOnu {
    base iana-interface-type;
    description
      "GPON Optical Network Unit.";
    reference
      "ITU-T G.984.2";
  }
  identity aluGponPhysicalUni {
    base iana-interface-type;
    description
      "GPON physical User to Network interface.";
    reference
      "ITU-T G.984.2";
  }
  identity vmwareNicTeam {
    base iana-interface-type;
    description
      "VMware NIC Team.";
  }
  identity docsOfdmDownstream {
    base iana-interface-type;
    description
      "CATV Downstream OFDM interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity docsOfdmaUpstream {
    base iana-interface-type;
    description
      "CATV Upstream OFDMA interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity gfast {
    base iana-interface-type;
    description
      "G.fast port.";
    reference
      "ITU-T G.9701";
  }
  identity sdci {
    base iana-interface-type;
    description
      "SDCI (IO-Link).";
    reference
      "IEC 61131-9 Edition 1.0 2013-09";
  }
  identity xboxWireless {
    base iana-interface-type;
    description
      "Xbox wireless.";
  }
  identity fastdsl {
    base iana-interface-type;
    description
      "FastDSL.";
    reference
      "BBF TR-355";
  }
  identity docsCableScte55d1FwdOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Forward Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d1RetOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Return Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d2DsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Downstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableScte55d2UsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Upstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableNdf {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Forward.";
  }
  identity docsCableNdr {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Return.";
  }
  identity ptm {
    base iana-interface-type;
    description
      "Packet Transfer Mode.";
    reference
      "IEEE G.993.1, Annex H; IEEE G.993.2; IEEE G.9701";
  }
  identity ghn {
    base iana-interface-type;
    description
      "G.hn port.";
    reference
      "IEEE G.9961";
  }
  identity otnOtsi {
    base iana-interface-type;
    description
      "Optical Tributary Signal.";
    reference
      "ITU-T G.959.1";
  }
  identity otnOtuc {
    base iana-interface-type;
    description
      "OTN OTUCn.";
    reference
      "ITU-T G.709/Y.1331";
  }
  identity otnOduc {
    base iana-interface-type;
    description
      "OTN ODUC.";
    reference
      "ITU-T G.709";
  }
  identity otnOtsig {
    base iana-interface-type;
    description
      "OTN OTUC Signal.";
    reference
      "ITU-T G.709";
  }
  identity microwaveCarrierTermination {
    base iana-interface-type;
    description
      "air interface of a single microwave carrier.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity microwaveRadioLinkTerminal {
    base iana-interface-type;
    description
      "radio link interface for one or several aggregated microwave carriers.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity ieee8021axDrni {
    base iana-interface-type;
    description
      "IEEE 802.1AX Distributed Resilient Network Interface.";
    reference
      "IEEE 802.1AX-Rev-d2-0";
  }
  identity ax25 {
    base iana-interface-type;
    description
      "AX.25 network interfaces.";
    reference
      "AX.25 Link Access Protocol for Amateur Packet Radio version 2.2";
  }
  identity ieee19061nanocom {
    base iana-interface-type;
    description
      "Nanoscale and Molecular Communication.";
    reference
      "IEEE 1906.1-2015";
  }
  identity cpri {
    base iana-interface-type;
    description
      "Common Public Radio Interface.";
    reference
      "CPRI v7.0";
  }
  identity omni {
    base iana-interface-type;
    description
      "Overlay Multilink Network Interface (OMNI).";
    reference
      "draft-templin-6man-omni-00";
  }
  identity roe {
    base iana-interface-type;
    description
      "Radio over Ethernet Interface.";
    reference
      "1914.3-2018 - IEEE Standard for Radio over Ethernet Encapsulations and Mappings";
  }
  identity p2pOverLan {
    base iana-interface-type;
    description
      "Point to Point over LAN interface.";
    reference
      "RFC 9296 - ifStackTable for the Point-to-Point (P2P) Interface over a LAN Type: Definition and Examples";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=iana-if-type}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2023-01-26}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[38b8bab1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]=SimpleContainerNode{version=Version[7db5beb2], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform-types";

  prefix "oc-platform-types";

  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines data types (e.g., YANG identities)
    to support the OpenConfig component inventory model.";

  oc-ext:openconfig-version "1.1.0";

  revision "2021-01-18" {
    description
      "Add identity for software modules";
    reference "1.1.0";
  }

  revision "2019-06-03" {
    description
      "Add OpenConfig component operating system patch type.";
    reference "1.0.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.10.1";
  }

  revision "2018-11-16" {
    description
      "Added FEC_MODE_TYPE and FEC_STATUS_TYPE";
    reference "0.10.0";
  }

  revision "2018-05-05" {
    description
      "Added min-max-time to
      avg-min-max-instant-stats-precision1-celsius,
      added new CONTROLLER_CARD identity";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements
  grouping avg-min-max-instant-stats-precision1-celsius {
    description
      "Common grouping for recording temperature values in
      Celsius with 1 decimal precision. Values include the
      instantaneous, average, minimum, and maximum statistics";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The arithmetic mean value of the statistic over the
        sampling period.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The minimum value of the statistic over the sampling
        period";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The maximum value of the statistic over the sampling
        period";
    }

    uses oc-types:stat-interval-state;
    uses oc-types:min-max-time;
  }

  // identity statements
  identity OPENCONFIG_HARDWARE_COMPONENT {
    description
      "Base identity for hardware related components in a managed
      device.  Derived identities are partially based on contents
      of the IANA Entity MIB.";
    reference
      "IANA Entity MIB and RFC 6933";
  }

  identity OPENCONFIG_SOFTWARE_COMPONENT {
    description
      "Base identity for software-related components in a managed
      device";
  }

  // hardware types
  identity CHASSIS {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Chassis component, typically with multiple slots / shelves";
  }

  identity BACKPLANE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Backplane component for aggregating traffic, typically
      contained in a chassis component";
  }

  identity FABRIC {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Interconnect between ingress and egress ports on the
      device (e.g., a crossbar switch).";
  }

  identity POWER_SUPPLY {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Component that is supplying power to the device";
  }

  identity FAN {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Cooling fan, or could be some other heat-reduction component";
  }

  identity SENSOR {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical sensor, e.g., a temperature sensor in a chassis";
  }

  identity FRU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Replaceable hardware component that does not have a more
      specific defined schema.";
  }

  identity LINECARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Linecard component, typically inserted into a chassis slot";
  }

  identity CONTROLLER_CARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A type of linecard whose primary role is management or control
      rather than data forwarding.";
  }

  identity PORT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical port, e.g., for attaching pluggables and networking
      cables";
  }

  identity TRANSCEIVER {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Pluggable module present in a port";
  }

  identity CPU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Processing unit, e.g., a management processor";
  }

  identity STORAGE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A storage subsystem on the device (disk, SSD, etc.)";
  }

  identity INTEGRATED_CIRCUIT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A special purpose processing unit, typically for traffic
      switching/forwarding (e.g., switching ASIC, NPU, forwarding
      chip, etc.)";
  }

  identity OPERATING_SYSTEM {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Operating system running on a component";
  }

  identity OPERATING_SYSTEM_UPDATE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "An operating system update - which should be a subcomponent
      of the `OPERATING_SYSTEM` running on a component. An update is
      defined to be a set of software changes that are atomically
      installed (and uninstalled) together. Multiple updates may be
      present for the Operating System. A system should not list all
      installed software packages using this type -- but rather
      updates that are bundled together as a single installable
      item";
  }

  identity BOOT_LOADER {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Software layer responsible for loading and booting the
      device OS or network OS.";
  }

  identity SOFTWARE_MODULE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "A base identity for software modules installed and/or
      running on the device.  Modules include user-space programs
      and kernel modules that provide specific functionality.
      A component with type SOFTWARE_MODULE should also have a
      module type that indicates the specific type of software module";
  }

  identity COMPONENT_OPER_STATUS {
    description
      "Current operational status of a platform component";
  }

  identity ACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled and active (i.e., up)";
  }

  identity INACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled but inactive (i.e., down)";
  }

  identity DISABLED {
    base COMPONENT_OPER_STATUS;
    description
      "Component is administratively disabled.";
  }

  identity FEC_MODE_TYPE {
    description
      "Base identity for FEC operational modes.";
  }

  identity FEC_ENABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively enabled.";
  }

  identity FEC_DISABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively disabled.";
  }

  identity FEC_AUTO {
    base FEC_MODE_TYPE;
    description
      "System will determine whether to enable or disable
      FEC on a transceiver.";
  }

  identity FEC_STATUS_TYPE {
    description
      "Base identity for FEC operational statuses.";
  }

  identity FEC_STATUS_LOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally locked.";
  }

  identity FEC_STATUS_UNLOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally unlocked.";
  }

  // typedef statements
  typedef component-power-type {
    type enumeration {
      enum POWER_ENABLED {
        description
          "Enable power on the component";
      }
      enum POWER_DISABLED {
        description
          "Disable power on the component";
      }
    }
    description
      "A generic type reflecting whether a hardware component
      is powered on or off";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.1.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[72e1385b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[4aab7469], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[27739760], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[4e05ba53], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}, newMeta=MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[39a58105], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology=SimpleContainerNode{version=Version[39a58105], data=ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology, body=[ImmutableSystemMapNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology, body=[ImmutableMapEntryNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}], body=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}, ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}]}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[7091ec35], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[7091ec35], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[5dcf4e93], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[bca8395], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[581e426b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[15707357], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[69dd477], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[2cf65c08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[bbe35b1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[66d8a9f9], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[1aa53f70], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[4320c0f8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}]=SimpleContainerNode{version=Version[7091ec35], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module iana-if-type {
  namespace "urn:ietf:params:xml:ns:yang:iana-if-type";
  prefix ianaift;

  import ietf-interfaces {
    prefix if;
  }

  organization "IANA";
  contact
    "        Internet Assigned Numbers Authority

     Postal: ICANN
             12025 Waterfront Drive, Suite 300
             Los Angeles, CA 90094-2536
             United States

     Tel:    +1 310 301 5800
     <mailto:iana@iana.org>";
  description
    "This YANG module defines YANG identities for IANA-registered
     interface types.

     This YANG module is maintained by IANA and reflects the
     'ifType definitions' registry.

     The latest revision of this YANG module can be obtained from
     the IANA web site.

     Requests for new values should be made to IANA via
     email (iana@iana.org).

     Copyright (c) 2014 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (http://trustee.ietf.org/license-info).

     The initial version of this YANG module is part of RFC 7224;
     see the RFC itself for full legal notices.";
  reference
    "IANA 'ifType definitions' registry.
     <http://www.iana.org/assignments/smi-numbers>";

  revision 2023-01-26 {
    description
      "Fix incorrect quotation for previous 3 revision statements.";
  }
  
  revision 2022-08-24 {
    description
      "Updated reference for ifType 303.";
  }

  revision 2022-08-17 {
    description
      "Changed gpon description to refer to G.984.";
  }

  revision 2022-03-07 {
    description
      "Coalesced revision history entries for 2018-06-28.";
  }

  revision 2021-06-21 {
    description
      "Corrected reference for ifType 303.";
  }

  revision 2021-05-17 {
    description
      "Registered ifType 303.";
  }

  revision 2021-04-22 {
    description
      "Registered ifType 302.";
  }

  revision 2021-04-01 {
    description
      "Updated reference for 301.";
  }

  revision 2021-02-18 {
    description
      "Registered ifType 301.";
  }

  revision 2020-08-27 {
    description
      "Added missing references.";
  }

  revision 2020-07-13 {
    description
      "Added identity cpri.";
  }

  revision 2020-07-10 {
    description
      "Registered ifType 300.";
  }

  revision 2020-01-10 {
    description
      "Registered ifType 299.";
  }

  revision 2019-10-16 {
    description
      "Registered ifType 298.";
  }
  revision 2019-07-16 {
    description
      "Registered ifType 297.";
  }
  revision 2019-06-21 {
    description
      "Updated reference associated with ifTypes 295-296.";
  }
  
  revision 2019-02-08 {
    description
      "Corrected formatting issue.";
  }

  revision 2019-01-31 {
    description
      "Registered ifTypes 295-296.";
  }

  revision 2018-07-03 {
    description
      "Corrected revision date.";
  }

  revision 2018-06-29 {
    description
      "Corrected formatting issue.";
  }

  revision 2018-06-28 {
    description
      "Registered ifTypes 293 and 294.";
  }

  revision 2018-06-22 {
    description
      "Registered ifType 292.";
  }

  revision 2018-06-21 {
    description
      "Registered ifType 291.";
  }

  revision 2017-03-30 {
    description
      "Registered ifType 290.";
  }

  revision 2017-01-19 {
    description
      "Registered ifType 289.";
  }

  revision 2016-11-23 {
    description
      "Registered ifTypes 283-288.";
  }

  revision 2016-06-09 {
    description
      "Registered ifType 282.";
  }
  revision 2016-05-03 {
    description
      "Registered ifType 281.";
  }
  revision 2015-06-12 {
    description
      "Corrected formatting issue.";
  }  
  revision 2014-09-24 {
    description
      "Registered ifType 280.";
  }
  revision 2014-09-19 {
    description
      "Registered ifType 279.";
  }
  revision 2014-07-03 {
    description
      "Registered ifTypes 277-278.";
  }
  revision 2014-05-19 {
    description
      "Updated the contact address.";
  }
  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7224: IANA Interface Type YANG Module";
  }

  identity iana-interface-type {
    base if:interface-type;
    description
      "This identity is used as a base for all interface types
       defined in the 'ifType definitions' registry.";
  }

  identity other {
    base iana-interface-type;
  }
  identity regular1822 {
    base iana-interface-type;
  }
  identity hdh1822 {
    base iana-interface-type;
  }
  identity ddnX25 {
    base iana-interface-type;
  }
  identity rfc877x25 {
    base iana-interface-type;
    reference
      "RFC 1382 - SNMP MIB Extension for the X.25 Packet Layer";
  }
  identity ethernetCsmacd {
    base iana-interface-type;
    description
      "For all Ethernet-like interfaces, regardless of speed,
       as per RFC 3635.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88023Csmacd {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88024TokenBus {
    base iana-interface-type;
  }
  identity iso88025TokenRing {
    base iana-interface-type;
  }
  identity iso88026Man {
    base iana-interface-type;
  }
  identity starLan {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity proteon10Mbit {
    base iana-interface-type;
  }
  identity proteon80Mbit {
    base iana-interface-type;
  }
  identity hyperchannel {
    base iana-interface-type;
  }
  identity fddi {
    base iana-interface-type;
    reference
      "RFC 1512 - FDDI Management Information Base";
  }
  identity lapb {
    base iana-interface-type;
    reference
      "RFC 1381 - SNMP MIB Extension for X.25 LAPB";
  }
  identity sdlc {
    base iana-interface-type;
  }
  identity ds1 {
    base iana-interface-type;
    description
      "DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity e1 {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity basicISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity primaryISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity propPointToPointSerial {
    base iana-interface-type;
    description
      "Proprietary serial.";
  }
  identity ppp {
    base iana-interface-type;
  }
  identity softwareLoopback {
    base iana-interface-type;
  }
  identity eon {
    base iana-interface-type;
    description
      "CLNP over IP.";
  }
  identity ethernet3Mbit {
    base iana-interface-type;
  }
  identity nsip {
    base iana-interface-type;
    description
      "XNS over IP.";
  }
  identity slip {
    base iana-interface-type;
    description
      "Generic SLIP.";
  }
  identity ultra {
    base iana-interface-type;
    description
      "Ultra Technologies.";
  }
  identity ds3 {
    base iana-interface-type;
    description
      "DS3-MIB.";
    reference
      "RFC 3896 - Definitions of Managed Objects for the
                  DS3/E3 Interface Type";
  }
  identity sip {
    base iana-interface-type;
    description
      "SMDS, coffee.";
    reference
      "RFC 1694 - Definitions of Managed Objects for SMDS
                  Interfaces using SMIv2";
  }
  identity frameRelay {
    base iana-interface-type;
    description
      "DTE only.";
    reference
      "RFC 2115 - Management Information Base for Frame Relay
                  DTEs Using SMIv2";
  }
  identity rs232 {
    base iana-interface-type;
    reference
      "RFC 1659 - Definitions of Managed Objects for RS-232-like
                  Hardware Devices using SMIv2";
  }
  identity para {
    base iana-interface-type;
    description
      "Parallel-port.";
    reference
      "RFC 1660 - Definitions of Managed Objects for
                  Parallel-printer-like Hardware Devices using
                  SMIv2";
  }
  identity arcnet {
    base iana-interface-type;
    description
      "ARCnet.";
  }
  identity arcnetPlus {
    base iana-interface-type;
    description
      "ARCnet Plus.";
  }
  identity atm {
    base iana-interface-type;
    description
      "ATM cells.";
  }
  identity miox25 {
    base iana-interface-type;
    reference
      "RFC 1461 - SNMP MIB extension for Multiprotocol
                  Interconnect over X.25";
  }
  identity sonet {
    base iana-interface-type;
    description
      "SONET or SDH.";
  }
  identity x25ple {
    base iana-interface-type;
    reference
      "RFC 2127 - ISDN Management Information Base using SMIv2";
  }
  identity iso88022llc {
    base iana-interface-type;
  }
  identity localTalk {
    base iana-interface-type;
  }
  identity smdsDxi {
    base iana-interface-type;
  }
  identity frameRelayService {
    base iana-interface-type;
    description
      "FRNETSERV-MIB.";
    reference
      "RFC 2954 - Definitions of Managed Objects for Frame
                  Relay Service";
  }
  identity v35 {
    base iana-interface-type;
  }
  identity hssi {
    base iana-interface-type;
  }
  identity hippi {
    base iana-interface-type;
  }
  identity modem {
    base iana-interface-type;
    description
      "Generic modem.";
  }
  identity aal5 {
    base iana-interface-type;
    description
      "AAL5 over ATM.";
  }
  identity sonetPath {
    base iana-interface-type;
  }
  identity sonetVT {
    base iana-interface-type;
  }
  identity smdsIcip {
    base iana-interface-type;
    description
      "SMDS InterCarrier Interface.";
  }
  identity propVirtual {
    base iana-interface-type;
    description
      "Proprietary virtual/internal.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity propMultiplexor {
    base iana-interface-type;
    description
      "Proprietary multiplexing.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity ieee80212 {
    base iana-interface-type;
    description
      "100BaseVG.";
  }
  identity fibreChannel {
    base iana-interface-type;
    description
      "Fibre Channel.";
  }
  identity hippiInterface {
    base iana-interface-type;
    description
      "HIPPI interfaces.";
  }
  identity frameRelayInterconnect {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; use either
       frameRelay(32) or frameRelayService(44).";
  }
  identity aflane8023 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.3.";
  }
  identity aflane8025 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.5.";
  }
  identity cctEmul {
    base iana-interface-type;
    description
      "ATM Emulated circuit.";
  }
  identity fastEther {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity isdn {
    base iana-interface-type;
    description
      "ISDN and X.25.";
    reference
      "RFC 1356 - Multiprotocol Interconnect on X.25 and ISDN
                  in the Packet Mode";
  }
  identity v11 {
    base iana-interface-type;
    description
      "CCITT V.11/X.21.";
  }
  identity v36 {
    base iana-interface-type;
    description
      "CCITT V.36.";
  }
  identity g703at64k {
    base iana-interface-type;
    description
      "CCITT G703 at 64Kbps.";
  }
  identity g703at2mb {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
  }
  identity qllc {
    base iana-interface-type;
    description
      "SNA QLLC.";
  }
  identity fastEtherFX {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity channel {
    base iana-interface-type;
    description
      "Channel.";
  }
  identity ieee80211 {
    base iana-interface-type;
    description
      "Radio spread spectrum.";
  }
  identity ibm370parChan {
    base iana-interface-type;
    description
      "IBM System 360/370 OEMI Channel.";
  }
  identity escon {
    base iana-interface-type;
    description
      "IBM Enterprise Systems Connection.";
  }
  identity dlsw {
    base iana-interface-type;
    description
      "Data Link Switching.";
  }
  identity isdns {
    base iana-interface-type;
    description
      "ISDN S/T interface.";
  }
  identity isdnu {
    base iana-interface-type;
    description
      "ISDN U interface.";
  }
  identity lapd {
    base iana-interface-type;
    description
      "Link Access Protocol D.";
  }
  identity ipSwitch {
    base iana-interface-type;
    description
      "IP Switching Objects.";
  }
  identity rsrb {
    base iana-interface-type;
    description
      "Remote Source Route Bridging.";
  }
  identity atmLogical {
    base iana-interface-type;
    description
      "ATM Logical Port.";
    reference
      "RFC 3606 - Definitions of Supplemental Managed Objects
                  for ATM Interface";
  }
  identity ds0 {
    base iana-interface-type;
    description
      "Digital Signal Level 0.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity ds0Bundle {
    base iana-interface-type;
    description
      "Group of ds0s on the same ds1.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity bsc {
    base iana-interface-type;
    description
      "Bisynchronous Protocol.";
  }
  identity async {
    base iana-interface-type;
    description
      "Asynchronous Protocol.";
  }
  identity cnr {
    base iana-interface-type;
    description
      "Combat Net Radio.";
  }
  identity iso88025Dtr {
    base iana-interface-type;
    description
      "ISO 802.5r DTR.";
  }
  identity eplrs {
    base iana-interface-type;
    description
      "Ext Pos Loc Report Sys.";
  }
  identity arap {
    base iana-interface-type;
    description
      "Appletalk Remote Access Protocol.";
  }
  identity propCnls {
    base iana-interface-type;
    description
      "Proprietary Connectionless Protocol.";
  }
  identity hostPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.29 PAD Protocol.";
  }
  identity termPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.3 PAD Facility.";
  }
  identity frameRelayMPI {
    base iana-interface-type;
    description
      "Multiproto Interconnect over FR.";
  }
  identity x213 {
    base iana-interface-type;
    description
      "CCITT-ITU X213.";
  }
  identity adsl {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop.";
  }
  identity radsl {
    base iana-interface-type;
    description
      "Rate-Adapt. Digital Subscriber Loop.";
  }
  identity sdsl {
    base iana-interface-type;
    description
      "Symmetric Digital Subscriber Loop.";
  }
  identity vdsl {
    base iana-interface-type;
    description
      "Very H-Speed Digital Subscrib. Loop.";
  }
  identity iso88025CRFPInt {
    base iana-interface-type;
    description
      "ISO 802.5 CRFP.";
  }
  identity myrinet {
    base iana-interface-type;
    description
      "Myricom Myrinet.";
  }
  identity voiceEM {
    base iana-interface-type;
    description
      "Voice recEive and transMit.";
  }
  identity voiceFXO {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Office.";
  }
  identity voiceFXS {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Station.";
  }
  identity voiceEncap {
    base iana-interface-type;
    description
      "Voice encapsulation.";
  }
  identity voiceOverIp {
    base iana-interface-type;
    description
      "Voice over IP encapsulation.";
  }
  identity atmDxi {
    base iana-interface-type;
    description
      "ATM DXI.";
  }
  identity atmFuni {
    base iana-interface-type;
    description
      "ATM FUNI.";
  }
  identity atmIma {
    base iana-interface-type;
    description
      "ATM IMA.";
  }
  identity pppMultilinkBundle {
    base iana-interface-type;
    description
      "PPP Multilink Bundle.";
  }
  identity ipOverCdlc {
    base iana-interface-type;
    description
      "IBM ipOverCdlc.";
  }
  identity ipOverClaw {
    base iana-interface-type;
    description
      "IBM Common Link Access to Workstn.";
  }
  identity stackToStack {
    base iana-interface-type;
    description
      "IBM stackToStack.";
  }
  identity virtualIpAddress {
    base iana-interface-type;
    description
      "IBM VIPA.";
  }
  identity mpc {
    base iana-interface-type;
    description
      "IBM multi-protocol channel support.";
  }
  identity ipOverAtm {
    base iana-interface-type;
    description
      "IBM ipOverAtm.";
    reference
      "RFC 2320 - Definitions of Managed Objects for Classical IP
                  and ARP Over ATM Using SMIv2 (IPOA-MIB)";
  }
  identity iso88025Fiber {
    base iana-interface-type;
    description
      "ISO 802.5j Fiber Token Ring.";
  }
  identity tdlc {
    base iana-interface-type;
    description
      "IBM twinaxial data link control.";
  }
  identity gigabitEthernet {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity hdlc {
    base iana-interface-type;
    description
      "HDLC.";
  }
  identity lapf {
    base iana-interface-type;
    description
      "LAP F.";
  }
  identity v37 {
    base iana-interface-type;
    description
      "V.37.";
  }
  identity x25mlp {
    base iana-interface-type;
    description
      "Multi-Link Protocol.";
  }
  identity x25huntGroup {
    base iana-interface-type;
    description
      "X25 Hunt Group.";
  }
  identity transpHdlc {
    base iana-interface-type;
    description
      "Transp HDLC.";
  }
  identity interleave {
    base iana-interface-type;
    description
      "Interleave channel.";
  }
  identity fast {
    base iana-interface-type;
    description
      "Fast channel.";
  }
  identity ip {
    base iana-interface-type;
    description
      "IP (for APPN HPR in IP networks).";
  }
  identity docsCableMaclayer {
    base iana-interface-type;
    description
      "CATV Mac Layer.";
  }
  identity docsCableDownstream {
    base iana-interface-type;
    description
      "CATV Downstream interface.";
  }
  identity docsCableUpstream {
    base iana-interface-type;
    description
      "CATV Upstream interface.";
  }
  identity a12MppSwitch {
    base iana-interface-type;
    description
      "Avalon Parallel Processor.";
  }
  identity tunnel {
    base iana-interface-type;
    description
      "Encapsulation interface.";
  }
  identity coffee {
    base iana-interface-type;
    description
      "Coffee pot.";
    reference
      "RFC 2325 - Coffee MIB";
  }
  identity ces {
    base iana-interface-type;
    description
      "Circuit Emulation Service.";
  }
  identity atmSubInterface {
    base iana-interface-type;
    description
      "ATM Sub Interface.";
  }
  identity l2vlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using 802.1Q.";
  }
  identity l3ipvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IP.";
  }
  identity l3ipxvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IPX.";
  }
  identity digitalPowerline {
    base iana-interface-type;
    description
      "IP over Power Lines.";
  }
  identity mediaMailOverIp {
    base iana-interface-type;
    description
      "Multimedia Mail over IP.";
  }
  identity dtm {
    base iana-interface-type;
    description
      "Dynamic synchronous Transfer Mode.";
  }
  identity dcn {
    base iana-interface-type;
    description
      "Data Communications Network.";
  }
  identity ipForward {
    base iana-interface-type;
    description
      "IP Forwarding Interface.";
  }
  identity msdsl {
    base iana-interface-type;
    description
      "Multi-rate Symmetric DSL.";
  }
  identity ieee1394 {
    base iana-interface-type;

    description
      "IEEE1394 High Performance Serial Bus.";
  }
  identity if-gsn {
    base iana-interface-type;
    description
      "HIPPI-6400.";
  }
  identity dvbRccMacLayer {
    base iana-interface-type;
    description
      "DVB-RCC MAC Layer.";
  }
  identity dvbRccDownstream {
    base iana-interface-type;
    description
      "DVB-RCC Downstream Channel.";
  }
  identity dvbRccUpstream {
    base iana-interface-type;
    description
      "DVB-RCC Upstream Channel.";
  }
  identity atmVirtual {
    base iana-interface-type;
    description
      "ATM Virtual Interface.";
  }
  identity mplsTunnel {
    base iana-interface-type;
    description
      "MPLS Tunnel Virtual Interface.";
  }
  identity srp {
    base iana-interface-type;
    description
      "Spatial Reuse Protocol.";
  }
  identity voiceOverAtm {
    base iana-interface-type;
    description
      "Voice over ATM.";
  }
  identity voiceOverFrameRelay {
    base iana-interface-type;
    description
      "Voice Over Frame Relay.";
  }
  identity idsl {
    base iana-interface-type;
    description
      "Digital Subscriber Loop over ISDN.";
  }
  identity compositeLink {
    base iana-interface-type;
    description
      "Avici Composite Link Interface.";
  }
  identity ss7SigLink {
    base iana-interface-type;
    description
      "SS7 Signaling Link.";
  }
  identity propWirelessP2P {
    base iana-interface-type;
    description
      "Prop. P2P wireless interface.";
  }
  identity frForward {
    base iana-interface-type;
    description
      "Frame Forward Interface.";
  }
  identity rfc1483 {
    base iana-interface-type;
    description
      "Multiprotocol over ATM AAL5.";
    reference
      "RFC 1483 - Multiprotocol Encapsulation over ATM
                  Adaptation Layer 5";
  }
  identity usb {
    base iana-interface-type;
    description
      "USB Interface.";
  }
  identity ieee8023adLag {
    base iana-interface-type;
    description
      "IEEE 802.3ad Link Aggregate.";
  }
  identity bgppolicyaccounting {
    base iana-interface-type;
    description
      "BGP Policy Accounting.";
  }
  identity frf16MfrBundle {
    base iana-interface-type;
    description
      "FRF.16 Multilink Frame Relay.";
  }
  identity h323Gatekeeper {
    base iana-interface-type;
    description
      "H323 Gatekeeper.";
  }
  identity h323Proxy {
    base iana-interface-type;
    description
      "H323 Voice and Video Proxy.";
  }
  identity mpls {
    base iana-interface-type;
    description
      "MPLS.";
  }
  identity mfSigLink {
    base iana-interface-type;
    description
      "Multi-frequency signaling link.";
  }
  identity hdsl2 {
    base iana-interface-type;
    description
      "High Bit-Rate DSL - 2nd generation.";
  }
  identity shdsl {
    base iana-interface-type;
    description
      "Multirate HDSL2.";
  }
  identity ds1FDL {
    base iana-interface-type;
    description
      "Facility Data Link (4Kbps) on a DS1.";
  }
  identity pos {
    base iana-interface-type;
    description
      "Packet over SONET/SDH Interface.";
  }
  identity dvbAsiIn {
    base iana-interface-type;
    description
      "DVB-ASI Input.";
  }
  identity dvbAsiOut {
    base iana-interface-type;
    description
      "DVB-ASI Output.";
  }
  identity plc {
    base iana-interface-type;
    description
      "Power Line Communications.";
  }
  identity nfas {
    base iana-interface-type;
    description
      "Non-Facility Associated Signaling.";
  }
  identity tr008 {
    base iana-interface-type;
    description
      "TR008.";
  }
  identity gr303RDT {
    base iana-interface-type;
    description
      "Remote Digital Terminal.";
  }
  identity gr303IDT {
    base iana-interface-type;
    description
      "Integrated Digital Terminal.";
  }
  identity isup {
    base iana-interface-type;
    description
      "ISUP.";
  }
  identity propDocsWirelessMaclayer {
    base iana-interface-type;
    description
      "Cisco proprietary Maclayer.";
  }
  identity propDocsWirelessDownstream {
    base iana-interface-type;
    description
      "Cisco proprietary Downstream.";
  }
  identity propDocsWirelessUpstream {
    base iana-interface-type;
    description
      "Cisco proprietary Upstream.";
  }
  identity hiperlan2 {
    base iana-interface-type;
    description
      "HIPERLAN Type 2 Radio Interface.";
  }
  identity propBWAp2Mp {
    base iana-interface-type;
    description
      "PropBroadbandWirelessAccesspt2Multipt (use of this value
       for IEEE 802.16 WMAN interfaces as per IEEE Std 802.16f
       is deprecated, and ieee80216WMAN(237) should be used
       instead).";
  }
  identity sonetOverheadChannel {
    base iana-interface-type;
    description
      "SONET Overhead Channel.";
  }
  identity digitalWrapperOverheadChannel {
    base iana-interface-type;
    description
      "Digital Wrapper.";
  }
  identity aal2 {
    base iana-interface-type;
    description
      "ATM adaptation layer 2.";
  }
  identity radioMAC {
    base iana-interface-type;
    description
      "MAC layer over radio links.";
  }
  identity atmRadio {
    base iana-interface-type;
    description
      "ATM over radio links.";
  }
  identity imt {
    base iana-interface-type;
    description
      "Inter-Machine Trunks.";
  }
  identity mvl {
    base iana-interface-type;
    description
      "Multiple Virtual Lines DSL.";
  }
  identity reachDSL {
    base iana-interface-type;
    description
      "Long Reach DSL.";
  }
  identity frDlciEndPt {
    base iana-interface-type;
    description
      "Frame Relay DLCI End Point.";
  }
  identity atmVciEndPt {
    base iana-interface-type;
    description
      "ATM VCI End Point.";
  }
  identity opticalChannel {
    base iana-interface-type;
    description
      "Optical Channel.";
  }
  identity opticalTransport {
    base iana-interface-type;
    description
      "Optical Transport.";
  }
  identity propAtm {
    base iana-interface-type;
    description
      "Proprietary ATM.";
  }
  identity voiceOverCable {
    base iana-interface-type;
    description
      "Voice Over Cable Interface.";
  }
  identity infiniband {
    base iana-interface-type;
    description
      "Infiniband.";
  }
  identity teLink {
    base iana-interface-type;
    description
      "TE Link.";
  }
  identity q2931 {
    base iana-interface-type;
    description
      "Q.2931.";
  }
  identity virtualTg {
    base iana-interface-type;
    description
      "Virtual Trunk Group.";
  }
  identity sipTg {
    base iana-interface-type;
    description
      "SIP Trunk Group.";
  }
  identity sipSig {
    base iana-interface-type;
    description
      "SIP Signaling.";
  }
  identity docsCableUpstreamChannel {
    base iana-interface-type;
    description
      "CATV Upstream Channel.";
  }
  identity econet {
    base iana-interface-type;
    description
      "Acorn Econet.";
  }
  identity pon155 {
    base iana-interface-type;
    description
      "FSAN 155Mb Symetrical PON interface.";
  }
  identity pon622 {
    base iana-interface-type;
    description
      "FSAN 622Mb Symetrical PON interface.";
  }
  identity bridge {
    base iana-interface-type;
    description
      "Transparent bridge interface.";
  }
  identity linegroup {
    base iana-interface-type;
    description
      "Interface common to multiple lines.";
  }
  identity voiceEMFGD {
    base iana-interface-type;
    description
      "Voice E&M Feature Group D.";
  }
  identity voiceFGDEANA {
    base iana-interface-type;
    description
      "Voice FGD Exchange Access North American.";
  }
  identity voiceDID {
    base iana-interface-type;
    description
      "Voice Direct Inward Dialing.";
  }
  identity mpegTransport {
    base iana-interface-type;
    description
      "MPEG transport interface.";
  }
  identity sixToFour {
    base iana-interface-type;
    status deprecated;
    description
      "6to4 interface (DEPRECATED).";
    reference
      "RFC 4087 - IP Tunnel MIB";
  }
  identity gtp {
    base iana-interface-type;
    description
      "GTP (GPRS Tunneling Protocol).";
  }
  identity pdnEtherLoop1 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 1.";
  }
  identity pdnEtherLoop2 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 2.";
  }
  identity opticalChannelGroup {
    base iana-interface-type;
    description
      "Optical Channel Group.";
  }
  identity homepna {
    base iana-interface-type;
    description
      "HomePNA ITU-T G.989.";
  }
  identity gfp {
    base iana-interface-type;
    description
      "Generic Framing Procedure (GFP).";
  }
  identity ciscoISLvlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using Cisco ISL.";
  }
  identity actelisMetaLOOP {
    base iana-interface-type;
    description
      "Acteleis proprietary MetaLOOP High Speed Link.";
  }
  identity fcipLink {
    base iana-interface-type;
    description
      "FCIP Link.";
  }
  identity rpr {
    base iana-interface-type;
    description
      "Resilient Packet Ring Interface Type.";
  }
  identity qam {
    base iana-interface-type;
    description
      "RF Qam Interface.";
  }
  identity lmp {
    base iana-interface-type;
    description
      "Link Management Protocol.";
    reference
      "RFC 4327 - Link Management Protocol (LMP) Management
                  Information Base (MIB)";
  }
  identity cblVectaStar {
    base iana-interface-type;
    description
      "Cambridge Broadband Networks Limited VectaStar.";
  }
  identity docsCableMCmtsDownstream {
    base iana-interface-type;
    description
      "CATV Modular CMTS Downstream Interface.";
  }
  identity adsl2 {
    base iana-interface-type;
    status deprecated;
    description
      "Asymmetric Digital Subscriber Loop Version 2
       (DEPRECATED/OBSOLETED - please use adsl2plus(238)
       instead).";
    reference
      "RFC 4706 - Definitions of Managed Objects for Asymmetric
                  Digital Subscriber Line 2 (ADSL2)";
  }
  identity macSecControlledIF {
    base iana-interface-type;
    description
      "MACSecControlled.";
  }
  identity macSecUncontrolledIF {
    base iana-interface-type;
    description
      "MACSecUncontrolled.";
  }
  identity aviciOpticalEther {
    base iana-interface-type;
    description
      "Avici Optical Ethernet Aggregate.";
  }
  identity atmbond {
    base iana-interface-type;
    description
      "atmbond.";
  }
  identity voiceFGDOS {
    base iana-interface-type;
    description
      "Voice FGD Operator Services.";
  }
  identity mocaVersion1 {
    base iana-interface-type;
    description
      "MultiMedia over Coax Alliance (MoCA) Interface
       as documented in information provided privately to IANA.";
  }
  identity ieee80216WMAN {
    base iana-interface-type;
    description
      "IEEE 802.16 WMAN interface.";
  }
  identity adsl2plus {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop Version 2 -
       Version 2 Plus and all variants.";
  }
  identity dvbRcsMacLayer {
    base iana-interface-type;
    description
      "DVB-RCS MAC Layer.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbTdm {
    base iana-interface-type;
    description
      "DVB Satellite TDM.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbRcsTdma {
    base iana-interface-type;
    description
      "DVB-RCS TDMA.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity x86Laps {
    base iana-interface-type;
    description
      "LAPS based on ITU-T X.86/Y.1323.";
  }
  identity wwanPP {
    base iana-interface-type;
    description
      "3GPP WWAN.";
  }
  identity wwanPP2 {
    base iana-interface-type;
    description
      "3GPP2 WWAN.";
  }
  identity voiceEBS {
    base iana-interface-type;
    description
      "Voice P-phone EBS physical interface.";
  }
  identity ifPwType {
    base iana-interface-type;
    description
      "Pseudowire interface type.";
    reference
      "RFC 5601 - Pseudowire (PW) Management Information Base (MIB)";
  }
  identity ilan {
    base iana-interface-type;
    description
      "Internal LAN on a bridge per IEEE 802.1ap.";
  }
  identity pip {
    base iana-interface-type;
    description
      "Provider Instance Port on a bridge per IEEE 802.1ah PBB.";
  }
  identity aluELP {
    base iana-interface-type;
    description
      "Alcatel-Lucent Ethernet Link Protection.";
  }
  identity gpon {
    base iana-interface-type;
    description
      "Gigabit-capable passive optical networks (G-PON) as per
       ITU-T G.984.";
  }
  identity vdsl2 {
    base iana-interface-type;
    description
      "Very high speed digital subscriber line Version 2
       (as per ITU-T Recommendation G.993.2).";
    reference
      "RFC 5650 - Definitions of Managed Objects for Very High
                  Speed Digital Subscriber Line 2 (VDSL2)";
  }
  identity capwapDot11Profile {
    base iana-interface-type;
    description
      "WLAN Profile Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapDot11Bss {
    base iana-interface-type;
    description
      "WLAN BSS Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapWtpVirtualRadio {
    base iana-interface-type;
    description
      "WTP Virtual Radio Interface.";
    reference
      "RFC 5833 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Base MIB";
  }
  identity bits {
    base iana-interface-type;
    description
      "bitsport.";
  }
  identity docsCableUpstreamRfPort {
    base iana-interface-type;
    description
      "DOCSIS CATV Upstream RF Port.";
  }
  identity cableDownstreamRfPort {
    base iana-interface-type;
    description
      "CATV downstream RF Port.";
  }
  identity vmwareVirtualNic {
    base iana-interface-type;
    description
      "VMware Virtual Network Interface.";
  }
  identity ieee802154 {
    base iana-interface-type;
    description
      "IEEE 802.15.4 WPAN interface.";
    reference
      "IEEE 802.15.4-2006";
  }
  identity otnOdu {
    base iana-interface-type;
    description
      "OTN Optical Data Unit.";
  }
  identity otnOtu {
    base iana-interface-type;
    description
      "OTN Optical channel Transport Unit.";
  }
  identity ifVfiType {
    base iana-interface-type;
    description
      "VPLS Forwarding Instance Interface Type.";
  }
  identity g9981 {
    base iana-interface-type;
    description
      "G.998.1 bonded interface.";
  }
  identity g9982 {
    base iana-interface-type;
    description
      "G.998.2 bonded interface.";
  }
  identity g9983 {
    base iana-interface-type;
    description
      "G.998.3 bonded interface.";
  }

  identity aluEpon {
    base iana-interface-type;
    description
      "Ethernet Passive Optical Networks (E-PON).";
  }
  identity aluEponOnu {
    base iana-interface-type;
    description
      "EPON Optical Network Unit.";
  }
  identity aluEponPhysicalUni {
    base iana-interface-type;
    description
      "EPON physical User to Network interface.";
  }
  identity aluEponLogicalLink {
    base iana-interface-type;
    description
      "The emulation of a point-to-point link over the EPON
       layer.";
  }
  identity aluGponOnu {
    base iana-interface-type;
    description
      "GPON Optical Network Unit.";
    reference
      "ITU-T G.984.2";
  }
  identity aluGponPhysicalUni {
    base iana-interface-type;
    description
      "GPON physical User to Network interface.";
    reference
      "ITU-T G.984.2";
  }
  identity vmwareNicTeam {
    base iana-interface-type;
    description
      "VMware NIC Team.";
  }
  identity docsOfdmDownstream {
    base iana-interface-type;
    description
      "CATV Downstream OFDM interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity docsOfdmaUpstream {
    base iana-interface-type;
    description
      "CATV Upstream OFDMA interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity gfast {
    base iana-interface-type;
    description
      "G.fast port.";
    reference
      "ITU-T G.9701";
  }
  identity sdci {
    base iana-interface-type;
    description
      "SDCI (IO-Link).";
    reference
      "IEC 61131-9 Edition 1.0 2013-09";
  }
  identity xboxWireless {
    base iana-interface-type;
    description
      "Xbox wireless.";
  }
  identity fastdsl {
    base iana-interface-type;
    description
      "FastDSL.";
    reference
      "BBF TR-355";
  }
  identity docsCableScte55d1FwdOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Forward Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d1RetOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Return Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d2DsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Downstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableScte55d2UsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Upstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableNdf {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Forward.";
  }
  identity docsCableNdr {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Return.";
  }
  identity ptm {
    base iana-interface-type;
    description
      "Packet Transfer Mode.";
    reference
      "IEEE G.993.1, Annex H; IEEE G.993.2; IEEE G.9701";
  }
  identity ghn {
    base iana-interface-type;
    description
      "G.hn port.";
    reference
      "IEEE G.9961";
  }
  identity otnOtsi {
    base iana-interface-type;
    description
      "Optical Tributary Signal.";
    reference
      "ITU-T G.959.1";
  }
  identity otnOtuc {
    base iana-interface-type;
    description
      "OTN OTUCn.";
    reference
      "ITU-T G.709/Y.1331";
  }
  identity otnOduc {
    base iana-interface-type;
    description
      "OTN ODUC.";
    reference
      "ITU-T G.709";
  }
  identity otnOtsig {
    base iana-interface-type;
    description
      "OTN OTUC Signal.";
    reference
      "ITU-T G.709";
  }
  identity microwaveCarrierTermination {
    base iana-interface-type;
    description
      "air interface of a single microwave carrier.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity microwaveRadioLinkTerminal {
    base iana-interface-type;
    description
      "radio link interface for one or several aggregated microwave carriers.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity ieee8021axDrni {
    base iana-interface-type;
    description
      "IEEE 802.1AX Distributed Resilient Network Interface.";
    reference
      "IEEE 802.1AX-Rev-d2-0";
  }
  identity ax25 {
    base iana-interface-type;
    description
      "AX.25 network interfaces.";
    reference
      "AX.25 Link Access Protocol for Amateur Packet Radio version 2.2";
  }
  identity ieee19061nanocom {
    base iana-interface-type;
    description
      "Nanoscale and Molecular Communication.";
    reference
      "IEEE 1906.1-2015";
  }
  identity cpri {
    base iana-interface-type;
    description
      "Common Public Radio Interface.";
    reference
      "CPRI v7.0";
  }
  identity omni {
    base iana-interface-type;
    description
      "Overlay Multilink Network Interface (OMNI).";
    reference
      "draft-templin-6man-omni-00";
  }
  identity roe {
    base iana-interface-type;
    description
      "Radio over Ethernet Interface.";
    reference
      "1914.3-2018 - IEEE Standard for Radio over Ethernet Encapsulations and Mappings";
  }
  identity p2pOverLan {
    base iana-interface-type;
    description
      "Point to Point over LAN interface.";
    reference
      "RFC 9296 - ifStackTable for the Point-to-Point (P2P) Interface over a LAN Type: Definition and Examples";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=iana-if-type}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2023-01-26}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[38b8bab1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]=SimpleContainerNode{version=Version[7db5beb2], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform-types";

  prefix "oc-platform-types";

  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines data types (e.g., YANG identities)
    to support the OpenConfig component inventory model.";

  oc-ext:openconfig-version "1.1.0";

  revision "2021-01-18" {
    description
      "Add identity for software modules";
    reference "1.1.0";
  }

  revision "2019-06-03" {
    description
      "Add OpenConfig component operating system patch type.";
    reference "1.0.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.10.1";
  }

  revision "2018-11-16" {
    description
      "Added FEC_MODE_TYPE and FEC_STATUS_TYPE";
    reference "0.10.0";
  }

  revision "2018-05-05" {
    description
      "Added min-max-time to
      avg-min-max-instant-stats-precision1-celsius,
      added new CONTROLLER_CARD identity";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements
  grouping avg-min-max-instant-stats-precision1-celsius {
    description
      "Common grouping for recording temperature values in
      Celsius with 1 decimal precision. Values include the
      instantaneous, average, minimum, and maximum statistics";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The arithmetic mean value of the statistic over the
        sampling period.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The minimum value of the statistic over the sampling
        period";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The maximum value of the statistic over the sampling
        period";
    }

    uses oc-types:stat-interval-state;
    uses oc-types:min-max-time;
  }

  // identity statements
  identity OPENCONFIG_HARDWARE_COMPONENT {
    description
      "Base identity for hardware related components in a managed
      device.  Derived identities are partially based on contents
      of the IANA Entity MIB.";
    reference
      "IANA Entity MIB and RFC 6933";
  }

  identity OPENCONFIG_SOFTWARE_COMPONENT {
    description
      "Base identity for software-related components in a managed
      device";
  }

  // hardware types
  identity CHASSIS {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Chassis component, typically with multiple slots / shelves";
  }

  identity BACKPLANE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Backplane component for aggregating traffic, typically
      contained in a chassis component";
  }

  identity FABRIC {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Interconnect between ingress and egress ports on the
      device (e.g., a crossbar switch).";
  }

  identity POWER_SUPPLY {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Component that is supplying power to the device";
  }

  identity FAN {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Cooling fan, or could be some other heat-reduction component";
  }

  identity SENSOR {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical sensor, e.g., a temperature sensor in a chassis";
  }

  identity FRU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Replaceable hardware component that does not have a more
      specific defined schema.";
  }

  identity LINECARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Linecard component, typically inserted into a chassis slot";
  }

  identity CONTROLLER_CARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A type of linecard whose primary role is management or control
      rather than data forwarding.";
  }

  identity PORT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical port, e.g., for attaching pluggables and networking
      cables";
  }

  identity TRANSCEIVER {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Pluggable module present in a port";
  }

  identity CPU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Processing unit, e.g., a management processor";
  }

  identity STORAGE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A storage subsystem on the device (disk, SSD, etc.)";
  }

  identity INTEGRATED_CIRCUIT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A special purpose processing unit, typically for traffic
      switching/forwarding (e.g., switching ASIC, NPU, forwarding
      chip, etc.)";
  }

  identity OPERATING_SYSTEM {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Operating system running on a component";
  }

  identity OPERATING_SYSTEM_UPDATE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "An operating system update - which should be a subcomponent
      of the `OPERATING_SYSTEM` running on a component. An update is
      defined to be a set of software changes that are atomically
      installed (and uninstalled) together. Multiple updates may be
      present for the Operating System. A system should not list all
      installed software packages using this type -- but rather
      updates that are bundled together as a single installable
      item";
  }

  identity BOOT_LOADER {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Software layer responsible for loading and booting the
      device OS or network OS.";
  }

  identity SOFTWARE_MODULE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "A base identity for software modules installed and/or
      running on the device.  Modules include user-space programs
      and kernel modules that provide specific functionality.
      A component with type SOFTWARE_MODULE should also have a
      module type that indicates the specific type of software module";
  }

  identity COMPONENT_OPER_STATUS {
    description
      "Current operational status of a platform component";
  }

  identity ACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled and active (i.e., up)";
  }

  identity INACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled but inactive (i.e., down)";
  }

  identity DISABLED {
    base COMPONENT_OPER_STATUS;
    description
      "Component is administratively disabled.";
  }

  identity FEC_MODE_TYPE {
    description
      "Base identity for FEC operational modes.";
  }

  identity FEC_ENABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively enabled.";
  }

  identity FEC_DISABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively disabled.";
  }

  identity FEC_AUTO {
    base FEC_MODE_TYPE;
    description
      "System will determine whether to enable or disable
      FEC on a transceiver.";
  }

  identity FEC_STATUS_TYPE {
    description
      "Base identity for FEC operational statuses.";
  }

  identity FEC_STATUS_LOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally locked.";
  }

  identity FEC_STATUS_UNLOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally unlocked.";
  }

  // typedef statements
  typedef component-power-type {
    type enumeration {
      enum POWER_ENABLED {
        description
          "Enable power on the component";
      }
      enum POWER_DISABLED {
        description
          "Disable power on the component";
      }
    }
    description
      "A generic type reflecting whether a hardware component
      is powered on or off";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.1.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[72e1385b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[4aab7469], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[27739760], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[4e05ba53], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}}}
12:26:44.123 [/127.0.0.1:35750-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-38: doCommit completed
12:26:44.123 [/127.0.0.1:35750-http-server-req-1] DEBUG org.opendaylight.gnmi.southbound.device.session.security.KeystoreGnmiSecurityProvider -- Creating Security with insecure connection
12:26:44.125 [/127.0.0.1:35750-http-server-req-1] DEBUG org.opendaylight.gnmi.southbound.device.session.listener.GnmiConnectionStatusListener -- Registering callback on node gnmi-node-test connectivity status change READY
12:26:44.125 [/127.0.0.1:35750-http-server-req-1] INFO org.opendaylight.gnmi.southbound.device.session.listener.GnmiConnectionStatusListener -- Starting listening on gRPC channel state change for node Uri{value=gnmi-node-test}
12:26:44.126 [/127.0.0.1:35750-http-server-req-1] INFO org.opendaylight.gnmi.southbound.device.session.listener.GnmiConnectionStatusListener -- Channel state of node gnmi-node-test changed from UNKNOWN to IDLE. Updating operational datastore...
12:26:44.126 [/127.0.0.1:35750-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-35 allocated with snapshot Version[39a58105]
12:26:44.126 [/127.0.0.1:35750-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-35 Merge: /(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology/topology/topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]/node/node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]:ImmutableMapEntryNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}], body=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id, body=gnmi-node-test}, ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-state, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-status, body=IDLE}]}]}
12:26:44.126 [/127.0.0.1:35750-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-35 : Ready
12:26:44.126 [/127.0.0.1:35750-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-35 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:44.126 [/127.0.0.1:35750-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-39 is submitted for execution.
12:26:44.126 [/127.0.0.1:35750-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-39: canCommit Started
12:26:44.126 [/127.0.0.1:35750-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-35 can be committed
12:26:44.126 [/127.0.0.1:35750-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-39: preCommit Started
12:26:44.127 [nioEventLoopGroup-56-1] WARN io.netty.bootstrap.ServerBootstrap -- Unknown channel option 'SO_BACKLOG' for channel '[id: 0x70bd7644, L:/127.0.0.1:44025 - R:/127.0.0.1:48954]' of type 'class io.netty.channel.socket.nio.NioSocketChannel'
12:26:44.127 [/127.0.0.1:35750-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-39: doCommit Started
12:26:44.127 [/127.0.0.1:35750-http-server-req-1] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[39a58105], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology=SimpleContainerNode{version=Version[39a58105], data=ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology, body=[ImmutableSystemMapNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology, body=[ImmutableMapEntryNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}], body=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}, ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}]}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[7091ec35], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[7091ec35], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[5dcf4e93], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[bca8395], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[581e426b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[15707357], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[69dd477], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[2cf65c08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[bbe35b1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[66d8a9f9], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[1aa53f70], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[4320c0f8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}]=SimpleContainerNode{version=Version[7091ec35], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module iana-if-type {
  namespace "urn:ietf:params:xml:ns:yang:iana-if-type";
  prefix ianaift;

  import ietf-interfaces {
    prefix if;
  }

  organization "IANA";
  contact
    "        Internet Assigned Numbers Authority

     Postal: ICANN
             12025 Waterfront Drive, Suite 300
             Los Angeles, CA 90094-2536
             United States

     Tel:    +1 310 301 5800
     <mailto:iana@iana.org>";
  description
    "This YANG module defines YANG identities for IANA-registered
     interface types.

     This YANG module is maintained by IANA and reflects the
     'ifType definitions' registry.

     The latest revision of this YANG module can be obtained from
     the IANA web site.

     Requests for new values should be made to IANA via
     email (iana@iana.org).

     Copyright (c) 2014 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (http://trustee.ietf.org/license-info).

     The initial version of this YANG module is part of RFC 7224;
     see the RFC itself for full legal notices.";
  reference
    "IANA 'ifType definitions' registry.
     <http://www.iana.org/assignments/smi-numbers>";

  revision 2023-01-26 {
    description
      "Fix incorrect quotation for previous 3 revision statements.";
  }
  
  revision 2022-08-24 {
    description
      "Updated reference for ifType 303.";
  }

  revision 2022-08-17 {
    description
      "Changed gpon description to refer to G.984.";
  }

  revision 2022-03-07 {
    description
      "Coalesced revision history entries for 2018-06-28.";
  }

  revision 2021-06-21 {
    description
      "Corrected reference for ifType 303.";
  }

  revision 2021-05-17 {
    description
      "Registered ifType 303.";
  }

  revision 2021-04-22 {
    description
      "Registered ifType 302.";
  }

  revision 2021-04-01 {
    description
      "Updated reference for 301.";
  }

  revision 2021-02-18 {
    description
      "Registered ifType 301.";
  }

  revision 2020-08-27 {
    description
      "Added missing references.";
  }

  revision 2020-07-13 {
    description
      "Added identity cpri.";
  }

  revision 2020-07-10 {
    description
      "Registered ifType 300.";
  }

  revision 2020-01-10 {
    description
      "Registered ifType 299.";
  }

  revision 2019-10-16 {
    description
      "Registered ifType 298.";
  }
  revision 2019-07-16 {
    description
      "Registered ifType 297.";
  }
  revision 2019-06-21 {
    description
      "Updated reference associated with ifTypes 295-296.";
  }
  
  revision 2019-02-08 {
    description
      "Corrected formatting issue.";
  }

  revision 2019-01-31 {
    description
      "Registered ifTypes 295-296.";
  }

  revision 2018-07-03 {
    description
      "Corrected revision date.";
  }

  revision 2018-06-29 {
    description
      "Corrected formatting issue.";
  }

  revision 2018-06-28 {
    description
      "Registered ifTypes 293 and 294.";
  }

  revision 2018-06-22 {
    description
      "Registered ifType 292.";
  }

  revision 2018-06-21 {
    description
      "Registered ifType 291.";
  }

  revision 2017-03-30 {
    description
      "Registered ifType 290.";
  }

  revision 2017-01-19 {
    description
      "Registered ifType 289.";
  }

  revision 2016-11-23 {
    description
      "Registered ifTypes 283-288.";
  }

  revision 2016-06-09 {
    description
      "Registered ifType 282.";
  }
  revision 2016-05-03 {
    description
      "Registered ifType 281.";
  }
  revision 2015-06-12 {
    description
      "Corrected formatting issue.";
  }  
  revision 2014-09-24 {
    description
      "Registered ifType 280.";
  }
  revision 2014-09-19 {
    description
      "Registered ifType 279.";
  }
  revision 2014-07-03 {
    description
      "Registered ifTypes 277-278.";
  }
  revision 2014-05-19 {
    description
      "Updated the contact address.";
  }
  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7224: IANA Interface Type YANG Module";
  }

  identity iana-interface-type {
    base if:interface-type;
    description
      "This identity is used as a base for all interface types
       defined in the 'ifType definitions' registry.";
  }

  identity other {
    base iana-interface-type;
  }
  identity regular1822 {
    base iana-interface-type;
  }
  identity hdh1822 {
    base iana-interface-type;
  }
  identity ddnX25 {
    base iana-interface-type;
  }
  identity rfc877x25 {
    base iana-interface-type;
    reference
      "RFC 1382 - SNMP MIB Extension for the X.25 Packet Layer";
  }
  identity ethernetCsmacd {
    base iana-interface-type;
    description
      "For all Ethernet-like interfaces, regardless of speed,
       as per RFC 3635.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88023Csmacd {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88024TokenBus {
    base iana-interface-type;
  }
  identity iso88025TokenRing {
    base iana-interface-type;
  }
  identity iso88026Man {
    base iana-interface-type;
  }
  identity starLan {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity proteon10Mbit {
    base iana-interface-type;
  }
  identity proteon80Mbit {
    base iana-interface-type;
  }
  identity hyperchannel {
    base iana-interface-type;
  }
  identity fddi {
    base iana-interface-type;
    reference
      "RFC 1512 - FDDI Management Information Base";
  }
  identity lapb {
    base iana-interface-type;
    reference
      "RFC 1381 - SNMP MIB Extension for X.25 LAPB";
  }
  identity sdlc {
    base iana-interface-type;
  }
  identity ds1 {
    base iana-interface-type;
    description
      "DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity e1 {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity basicISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity primaryISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity propPointToPointSerial {
    base iana-interface-type;
    description
      "Proprietary serial.";
  }
  identity ppp {
    base iana-interface-type;
  }
  identity softwareLoopback {
    base iana-interface-type;
  }
  identity eon {
    base iana-interface-type;
    description
      "CLNP over IP.";
  }
  identity ethernet3Mbit {
    base iana-interface-type;
  }
  identity nsip {
    base iana-interface-type;
    description
      "XNS over IP.";
  }
  identity slip {
    base iana-interface-type;
    description
      "Generic SLIP.";
  }
  identity ultra {
    base iana-interface-type;
    description
      "Ultra Technologies.";
  }
  identity ds3 {
    base iana-interface-type;
    description
      "DS3-MIB.";
    reference
      "RFC 3896 - Definitions of Managed Objects for the
                  DS3/E3 Interface Type";
  }
  identity sip {
    base iana-interface-type;
    description
      "SMDS, coffee.";
    reference
      "RFC 1694 - Definitions of Managed Objects for SMDS
                  Interfaces using SMIv2";
  }
  identity frameRelay {
    base iana-interface-type;
    description
      "DTE only.";
    reference
      "RFC 2115 - Management Information Base for Frame Relay
                  DTEs Using SMIv2";
  }
  identity rs232 {
    base iana-interface-type;
    reference
      "RFC 1659 - Definitions of Managed Objects for RS-232-like
                  Hardware Devices using SMIv2";
  }
  identity para {
    base iana-interface-type;
    description
      "Parallel-port.";
    reference
      "RFC 1660 - Definitions of Managed Objects for
                  Parallel-printer-like Hardware Devices using
                  SMIv2";
  }
  identity arcnet {
    base iana-interface-type;
    description
      "ARCnet.";
  }
  identity arcnetPlus {
    base iana-interface-type;
    description
      "ARCnet Plus.";
  }
  identity atm {
    base iana-interface-type;
    description
      "ATM cells.";
  }
  identity miox25 {
    base iana-interface-type;
    reference
      "RFC 1461 - SNMP MIB extension for Multiprotocol
                  Interconnect over X.25";
  }
  identity sonet {
    base iana-interface-type;
    description
      "SONET or SDH.";
  }
  identity x25ple {
    base iana-interface-type;
    reference
      "RFC 2127 - ISDN Management Information Base using SMIv2";
  }
  identity iso88022llc {
    base iana-interface-type;
  }
  identity localTalk {
    base iana-interface-type;
  }
  identity smdsDxi {
    base iana-interface-type;
  }
  identity frameRelayService {
    base iana-interface-type;
    description
      "FRNETSERV-MIB.";
    reference
      "RFC 2954 - Definitions of Managed Objects for Frame
                  Relay Service";
  }
  identity v35 {
    base iana-interface-type;
  }
  identity hssi {
    base iana-interface-type;
  }
  identity hippi {
    base iana-interface-type;
  }
  identity modem {
    base iana-interface-type;
    description
      "Generic modem.";
  }
  identity aal5 {
    base iana-interface-type;
    description
      "AAL5 over ATM.";
  }
  identity sonetPath {
    base iana-interface-type;
  }
  identity sonetVT {
    base iana-interface-type;
  }
  identity smdsIcip {
    base iana-interface-type;
    description
      "SMDS InterCarrier Interface.";
  }
  identity propVirtual {
    base iana-interface-type;
    description
      "Proprietary virtual/internal.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity propMultiplexor {
    base iana-interface-type;
    description
      "Proprietary multiplexing.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity ieee80212 {
    base iana-interface-type;
    description
      "100BaseVG.";
  }
  identity fibreChannel {
    base iana-interface-type;
    description
      "Fibre Channel.";
  }
  identity hippiInterface {
    base iana-interface-type;
    description
      "HIPPI interfaces.";
  }
  identity frameRelayInterconnect {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; use either
       frameRelay(32) or frameRelayService(44).";
  }
  identity aflane8023 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.3.";
  }
  identity aflane8025 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.5.";
  }
  identity cctEmul {
    base iana-interface-type;
    description
      "ATM Emulated circuit.";
  }
  identity fastEther {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity isdn {
    base iana-interface-type;
    description
      "ISDN and X.25.";
    reference
      "RFC 1356 - Multiprotocol Interconnect on X.25 and ISDN
                  in the Packet Mode";
  }
  identity v11 {
    base iana-interface-type;
    description
      "CCITT V.11/X.21.";
  }
  identity v36 {
    base iana-interface-type;
    description
      "CCITT V.36.";
  }
  identity g703at64k {
    base iana-interface-type;
    description
      "CCITT G703 at 64Kbps.";
  }
  identity g703at2mb {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
  }
  identity qllc {
    base iana-interface-type;
    description
      "SNA QLLC.";
  }
  identity fastEtherFX {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity channel {
    base iana-interface-type;
    description
      "Channel.";
  }
  identity ieee80211 {
    base iana-interface-type;
    description
      "Radio spread spectrum.";
  }
  identity ibm370parChan {
    base iana-interface-type;
    description
      "IBM System 360/370 OEMI Channel.";
  }
  identity escon {
    base iana-interface-type;
    description
      "IBM Enterprise Systems Connection.";
  }
  identity dlsw {
    base iana-interface-type;
    description
      "Data Link Switching.";
  }
  identity isdns {
    base iana-interface-type;
    description
      "ISDN S/T interface.";
  }
  identity isdnu {
    base iana-interface-type;
    description
      "ISDN U interface.";
  }
  identity lapd {
    base iana-interface-type;
    description
      "Link Access Protocol D.";
  }
  identity ipSwitch {
    base iana-interface-type;
    description
      "IP Switching Objects.";
  }
  identity rsrb {
    base iana-interface-type;
    description
      "Remote Source Route Bridging.";
  }
  identity atmLogical {
    base iana-interface-type;
    description
      "ATM Logical Port.";
    reference
      "RFC 3606 - Definitions of Supplemental Managed Objects
                  for ATM Interface";
  }
  identity ds0 {
    base iana-interface-type;
    description
      "Digital Signal Level 0.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity ds0Bundle {
    base iana-interface-type;
    description
      "Group of ds0s on the same ds1.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity bsc {
    base iana-interface-type;
    description
      "Bisynchronous Protocol.";
  }
  identity async {
    base iana-interface-type;
    description
      "Asynchronous Protocol.";
  }
  identity cnr {
    base iana-interface-type;
    description
      "Combat Net Radio.";
  }
  identity iso88025Dtr {
    base iana-interface-type;
    description
      "ISO 802.5r DTR.";
  }
  identity eplrs {
    base iana-interface-type;
    description
      "Ext Pos Loc Report Sys.";
  }
  identity arap {
    base iana-interface-type;
    description
      "Appletalk Remote Access Protocol.";
  }
  identity propCnls {
    base iana-interface-type;
    description
      "Proprietary Connectionless Protocol.";
  }
  identity hostPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.29 PAD Protocol.";
  }
  identity termPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.3 PAD Facility.";
  }
  identity frameRelayMPI {
    base iana-interface-type;
    description
      "Multiproto Interconnect over FR.";
  }
  identity x213 {
    base iana-interface-type;
    description
      "CCITT-ITU X213.";
  }
  identity adsl {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop.";
  }
  identity radsl {
    base iana-interface-type;
    description
      "Rate-Adapt. Digital Subscriber Loop.";
  }
  identity sdsl {
    base iana-interface-type;
    description
      "Symmetric Digital Subscriber Loop.";
  }
  identity vdsl {
    base iana-interface-type;
    description
      "Very H-Speed Digital Subscrib. Loop.";
  }
  identity iso88025CRFPInt {
    base iana-interface-type;
    description
      "ISO 802.5 CRFP.";
  }
  identity myrinet {
    base iana-interface-type;
    description
      "Myricom Myrinet.";
  }
  identity voiceEM {
    base iana-interface-type;
    description
      "Voice recEive and transMit.";
  }
  identity voiceFXO {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Office.";
  }
  identity voiceFXS {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Station.";
  }
  identity voiceEncap {
    base iana-interface-type;
    description
      "Voice encapsulation.";
  }
  identity voiceOverIp {
    base iana-interface-type;
    description
      "Voice over IP encapsulation.";
  }
  identity atmDxi {
    base iana-interface-type;
    description
      "ATM DXI.";
  }
  identity atmFuni {
    base iana-interface-type;
    description
      "ATM FUNI.";
  }
  identity atmIma {
    base iana-interface-type;
    description
      "ATM IMA.";
  }
  identity pppMultilinkBundle {
    base iana-interface-type;
    description
      "PPP Multilink Bundle.";
  }
  identity ipOverCdlc {
    base iana-interface-type;
    description
      "IBM ipOverCdlc.";
  }
  identity ipOverClaw {
    base iana-interface-type;
    description
      "IBM Common Link Access to Workstn.";
  }
  identity stackToStack {
    base iana-interface-type;
    description
      "IBM stackToStack.";
  }
  identity virtualIpAddress {
    base iana-interface-type;
    description
      "IBM VIPA.";
  }
  identity mpc {
    base iana-interface-type;
    description
      "IBM multi-protocol channel support.";
  }
  identity ipOverAtm {
    base iana-interface-type;
    description
      "IBM ipOverAtm.";
    reference
      "RFC 2320 - Definitions of Managed Objects for Classical IP
                  and ARP Over ATM Using SMIv2 (IPOA-MIB)";
  }
  identity iso88025Fiber {
    base iana-interface-type;
    description
      "ISO 802.5j Fiber Token Ring.";
  }
  identity tdlc {
    base iana-interface-type;
    description
      "IBM twinaxial data link control.";
  }
  identity gigabitEthernet {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity hdlc {
    base iana-interface-type;
    description
      "HDLC.";
  }
  identity lapf {
    base iana-interface-type;
    description
      "LAP F.";
  }
  identity v37 {
    base iana-interface-type;
    description
      "V.37.";
  }
  identity x25mlp {
    base iana-interface-type;
    description
      "Multi-Link Protocol.";
  }
  identity x25huntGroup {
    base iana-interface-type;
    description
      "X25 Hunt Group.";
  }
  identity transpHdlc {
    base iana-interface-type;
    description
      "Transp HDLC.";
  }
  identity interleave {
    base iana-interface-type;
    description
      "Interleave channel.";
  }
  identity fast {
    base iana-interface-type;
    description
      "Fast channel.";
  }
  identity ip {
    base iana-interface-type;
    description
      "IP (for APPN HPR in IP networks).";
  }
  identity docsCableMaclayer {
    base iana-interface-type;
    description
      "CATV Mac Layer.";
  }
  identity docsCableDownstream {
    base iana-interface-type;
    description
      "CATV Downstream interface.";
  }
  identity docsCableUpstream {
    base iana-interface-type;
    description
      "CATV Upstream interface.";
  }
  identity a12MppSwitch {
    base iana-interface-type;
    description
      "Avalon Parallel Processor.";
  }
  identity tunnel {
    base iana-interface-type;
    description
      "Encapsulation interface.";
  }
  identity coffee {
    base iana-interface-type;
    description
      "Coffee pot.";
    reference
      "RFC 2325 - Coffee MIB";
  }
  identity ces {
    base iana-interface-type;
    description
      "Circuit Emulation Service.";
  }
  identity atmSubInterface {
    base iana-interface-type;
    description
      "ATM Sub Interface.";
  }
  identity l2vlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using 802.1Q.";
  }
  identity l3ipvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IP.";
  }
  identity l3ipxvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IPX.";
  }
  identity digitalPowerline {
    base iana-interface-type;
    description
      "IP over Power Lines.";
  }
  identity mediaMailOverIp {
    base iana-interface-type;
    description
      "Multimedia Mail over IP.";
  }
  identity dtm {
    base iana-interface-type;
    description
      "Dynamic synchronous Transfer Mode.";
  }
  identity dcn {
    base iana-interface-type;
    description
      "Data Communications Network.";
  }
  identity ipForward {
    base iana-interface-type;
    description
      "IP Forwarding Interface.";
  }
  identity msdsl {
    base iana-interface-type;
    description
      "Multi-rate Symmetric DSL.";
  }
  identity ieee1394 {
    base iana-interface-type;

    description
      "IEEE1394 High Performance Serial Bus.";
  }
  identity if-gsn {
    base iana-interface-type;
    description
      "HIPPI-6400.";
  }
  identity dvbRccMacLayer {
    base iana-interface-type;
    description
      "DVB-RCC MAC Layer.";
  }
  identity dvbRccDownstream {
    base iana-interface-type;
    description
      "DVB-RCC Downstream Channel.";
  }
  identity dvbRccUpstream {
    base iana-interface-type;
    description
      "DVB-RCC Upstream Channel.";
  }
  identity atmVirtual {
    base iana-interface-type;
    description
      "ATM Virtual Interface.";
  }
  identity mplsTunnel {
    base iana-interface-type;
    description
      "MPLS Tunnel Virtual Interface.";
  }
  identity srp {
    base iana-interface-type;
    description
      "Spatial Reuse Protocol.";
  }
  identity voiceOverAtm {
    base iana-interface-type;
    description
      "Voice over ATM.";
  }
  identity voiceOverFrameRelay {
    base iana-interface-type;
    description
      "Voice Over Frame Relay.";
  }
  identity idsl {
    base iana-interface-type;
    description
      "Digital Subscriber Loop over ISDN.";
  }
  identity compositeLink {
    base iana-interface-type;
    description
      "Avici Composite Link Interface.";
  }
  identity ss7SigLink {
    base iana-interface-type;
    description
      "SS7 Signaling Link.";
  }
  identity propWirelessP2P {
    base iana-interface-type;
    description
      "Prop. P2P wireless interface.";
  }
  identity frForward {
    base iana-interface-type;
    description
      "Frame Forward Interface.";
  }
  identity rfc1483 {
    base iana-interface-type;
    description
      "Multiprotocol over ATM AAL5.";
    reference
      "RFC 1483 - Multiprotocol Encapsulation over ATM
                  Adaptation Layer 5";
  }
  identity usb {
    base iana-interface-type;
    description
      "USB Interface.";
  }
  identity ieee8023adLag {
    base iana-interface-type;
    description
      "IEEE 802.3ad Link Aggregate.";
  }
  identity bgppolicyaccounting {
    base iana-interface-type;
    description
      "BGP Policy Accounting.";
  }
  identity frf16MfrBundle {
    base iana-interface-type;
    description
      "FRF.16 Multilink Frame Relay.";
  }
  identity h323Gatekeeper {
    base iana-interface-type;
    description
      "H323 Gatekeeper.";
  }
  identity h323Proxy {
    base iana-interface-type;
    description
      "H323 Voice and Video Proxy.";
  }
  identity mpls {
    base iana-interface-type;
    description
      "MPLS.";
  }
  identity mfSigLink {
    base iana-interface-type;
    description
      "Multi-frequency signaling link.";
  }
  identity hdsl2 {
    base iana-interface-type;
    description
      "High Bit-Rate DSL - 2nd generation.";
  }
  identity shdsl {
    base iana-interface-type;
    description
      "Multirate HDSL2.";
  }
  identity ds1FDL {
    base iana-interface-type;
    description
      "Facility Data Link (4Kbps) on a DS1.";
  }
  identity pos {
    base iana-interface-type;
    description
      "Packet over SONET/SDH Interface.";
  }
  identity dvbAsiIn {
    base iana-interface-type;
    description
      "DVB-ASI Input.";
  }
  identity dvbAsiOut {
    base iana-interface-type;
    description
      "DVB-ASI Output.";
  }
  identity plc {
    base iana-interface-type;
    description
      "Power Line Communications.";
  }
  identity nfas {
    base iana-interface-type;
    description
      "Non-Facility Associated Signaling.";
  }
  identity tr008 {
    base iana-interface-type;
    description
      "TR008.";
  }
  identity gr303RDT {
    base iana-interface-type;
    description
      "Remote Digital Terminal.";
  }
  identity gr303IDT {
    base iana-interface-type;
    description
      "Integrated Digital Terminal.";
  }
  identity isup {
    base iana-interface-type;
    description
      "ISUP.";
  }
  identity propDocsWirelessMaclayer {
    base iana-interface-type;
    description
      "Cisco proprietary Maclayer.";
  }
  identity propDocsWirelessDownstream {
    base iana-interface-type;
    description
      "Cisco proprietary Downstream.";
  }
  identity propDocsWirelessUpstream {
    base iana-interface-type;
    description
      "Cisco proprietary Upstream.";
  }
  identity hiperlan2 {
    base iana-interface-type;
    description
      "HIPERLAN Type 2 Radio Interface.";
  }
  identity propBWAp2Mp {
    base iana-interface-type;
    description
      "PropBroadbandWirelessAccesspt2Multipt (use of this value
       for IEEE 802.16 WMAN interfaces as per IEEE Std 802.16f
       is deprecated, and ieee80216WMAN(237) should be used
       instead).";
  }
  identity sonetOverheadChannel {
    base iana-interface-type;
    description
      "SONET Overhead Channel.";
  }
  identity digitalWrapperOverheadChannel {
    base iana-interface-type;
    description
      "Digital Wrapper.";
  }
  identity aal2 {
    base iana-interface-type;
    description
      "ATM adaptation layer 2.";
  }
  identity radioMAC {
    base iana-interface-type;
    description
      "MAC layer over radio links.";
  }
  identity atmRadio {
    base iana-interface-type;
    description
      "ATM over radio links.";
  }
  identity imt {
    base iana-interface-type;
    description
      "Inter-Machine Trunks.";
  }
  identity mvl {
    base iana-interface-type;
    description
      "Multiple Virtual Lines DSL.";
  }
  identity reachDSL {
    base iana-interface-type;
    description
      "Long Reach DSL.";
  }
  identity frDlciEndPt {
    base iana-interface-type;
    description
      "Frame Relay DLCI End Point.";
  }
  identity atmVciEndPt {
    base iana-interface-type;
    description
      "ATM VCI End Point.";
  }
  identity opticalChannel {
    base iana-interface-type;
    description
      "Optical Channel.";
  }
  identity opticalTransport {
    base iana-interface-type;
    description
      "Optical Transport.";
  }
  identity propAtm {
    base iana-interface-type;
    description
      "Proprietary ATM.";
  }
  identity voiceOverCable {
    base iana-interface-type;
    description
      "Voice Over Cable Interface.";
  }
  identity infiniband {
    base iana-interface-type;
    description
      "Infiniband.";
  }
  identity teLink {
    base iana-interface-type;
    description
      "TE Link.";
  }
  identity q2931 {
    base iana-interface-type;
    description
      "Q.2931.";
  }
  identity virtualTg {
    base iana-interface-type;
    description
      "Virtual Trunk Group.";
  }
  identity sipTg {
    base iana-interface-type;
    description
      "SIP Trunk Group.";
  }
  identity sipSig {
    base iana-interface-type;
    description
      "SIP Signaling.";
  }
  identity docsCableUpstreamChannel {
    base iana-interface-type;
    description
      "CATV Upstream Channel.";
  }
  identity econet {
    base iana-interface-type;
    description
      "Acorn Econet.";
  }
  identity pon155 {
    base iana-interface-type;
    description
      "FSAN 155Mb Symetrical PON interface.";
  }
  identity pon622 {
    base iana-interface-type;
    description
      "FSAN 622Mb Symetrical PON interface.";
  }
  identity bridge {
    base iana-interface-type;
    description
      "Transparent bridge interface.";
  }
  identity linegroup {
    base iana-interface-type;
    description
      "Interface common to multiple lines.";
  }
  identity voiceEMFGD {
    base iana-interface-type;
    description
      "Voice E&M Feature Group D.";
  }
  identity voiceFGDEANA {
    base iana-interface-type;
    description
      "Voice FGD Exchange Access North American.";
  }
  identity voiceDID {
    base iana-interface-type;
    description
      "Voice Direct Inward Dialing.";
  }
  identity mpegTransport {
    base iana-interface-type;
    description
      "MPEG transport interface.";
  }
  identity sixToFour {
    base iana-interface-type;
    status deprecated;
    description
      "6to4 interface (DEPRECATED).";
    reference
      "RFC 4087 - IP Tunnel MIB";
  }
  identity gtp {
    base iana-interface-type;
    description
      "GTP (GPRS Tunneling Protocol).";
  }
  identity pdnEtherLoop1 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 1.";
  }
  identity pdnEtherLoop2 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 2.";
  }
  identity opticalChannelGroup {
    base iana-interface-type;
    description
      "Optical Channel Group.";
  }
  identity homepna {
    base iana-interface-type;
    description
      "HomePNA ITU-T G.989.";
  }
  identity gfp {
    base iana-interface-type;
    description
      "Generic Framing Procedure (GFP).";
  }
  identity ciscoISLvlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using Cisco ISL.";
  }
  identity actelisMetaLOOP {
    base iana-interface-type;
    description
      "Acteleis proprietary MetaLOOP High Speed Link.";
  }
  identity fcipLink {
    base iana-interface-type;
    description
      "FCIP Link.";
  }
  identity rpr {
    base iana-interface-type;
    description
      "Resilient Packet Ring Interface Type.";
  }
  identity qam {
    base iana-interface-type;
    description
      "RF Qam Interface.";
  }
  identity lmp {
    base iana-interface-type;
    description
      "Link Management Protocol.";
    reference
      "RFC 4327 - Link Management Protocol (LMP) Management
                  Information Base (MIB)";
  }
  identity cblVectaStar {
    base iana-interface-type;
    description
      "Cambridge Broadband Networks Limited VectaStar.";
  }
  identity docsCableMCmtsDownstream {
    base iana-interface-type;
    description
      "CATV Modular CMTS Downstream Interface.";
  }
  identity adsl2 {
    base iana-interface-type;
    status deprecated;
    description
      "Asymmetric Digital Subscriber Loop Version 2
       (DEPRECATED/OBSOLETED - please use adsl2plus(238)
       instead).";
    reference
      "RFC 4706 - Definitions of Managed Objects for Asymmetric
                  Digital Subscriber Line 2 (ADSL2)";
  }
  identity macSecControlledIF {
    base iana-interface-type;
    description
      "MACSecControlled.";
  }
  identity macSecUncontrolledIF {
    base iana-interface-type;
    description
      "MACSecUncontrolled.";
  }
  identity aviciOpticalEther {
    base iana-interface-type;
    description
      "Avici Optical Ethernet Aggregate.";
  }
  identity atmbond {
    base iana-interface-type;
    description
      "atmbond.";
  }
  identity voiceFGDOS {
    base iana-interface-type;
    description
      "Voice FGD Operator Services.";
  }
  identity mocaVersion1 {
    base iana-interface-type;
    description
      "MultiMedia over Coax Alliance (MoCA) Interface
       as documented in information provided privately to IANA.";
  }
  identity ieee80216WMAN {
    base iana-interface-type;
    description
      "IEEE 802.16 WMAN interface.";
  }
  identity adsl2plus {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop Version 2 -
       Version 2 Plus and all variants.";
  }
  identity dvbRcsMacLayer {
    base iana-interface-type;
    description
      "DVB-RCS MAC Layer.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbTdm {
    base iana-interface-type;
    description
      "DVB Satellite TDM.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbRcsTdma {
    base iana-interface-type;
    description
      "DVB-RCS TDMA.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity x86Laps {
    base iana-interface-type;
    description
      "LAPS based on ITU-T X.86/Y.1323.";
  }
  identity wwanPP {
    base iana-interface-type;
    description
      "3GPP WWAN.";
  }
  identity wwanPP2 {
    base iana-interface-type;
    description
      "3GPP2 WWAN.";
  }
  identity voiceEBS {
    base iana-interface-type;
    description
      "Voice P-phone EBS physical interface.";
  }
  identity ifPwType {
    base iana-interface-type;
    description
      "Pseudowire interface type.";
    reference
      "RFC 5601 - Pseudowire (PW) Management Information Base (MIB)";
  }
  identity ilan {
    base iana-interface-type;
    description
      "Internal LAN on a bridge per IEEE 802.1ap.";
  }
  identity pip {
    base iana-interface-type;
    description
      "Provider Instance Port on a bridge per IEEE 802.1ah PBB.";
  }
  identity aluELP {
    base iana-interface-type;
    description
      "Alcatel-Lucent Ethernet Link Protection.";
  }
  identity gpon {
    base iana-interface-type;
    description
      "Gigabit-capable passive optical networks (G-PON) as per
       ITU-T G.984.";
  }
  identity vdsl2 {
    base iana-interface-type;
    description
      "Very high speed digital subscriber line Version 2
       (as per ITU-T Recommendation G.993.2).";
    reference
      "RFC 5650 - Definitions of Managed Objects for Very High
                  Speed Digital Subscriber Line 2 (VDSL2)";
  }
  identity capwapDot11Profile {
    base iana-interface-type;
    description
      "WLAN Profile Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapDot11Bss {
    base iana-interface-type;
    description
      "WLAN BSS Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapWtpVirtualRadio {
    base iana-interface-type;
    description
      "WTP Virtual Radio Interface.";
    reference
      "RFC 5833 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Base MIB";
  }
  identity bits {
    base iana-interface-type;
    description
      "bitsport.";
  }
  identity docsCableUpstreamRfPort {
    base iana-interface-type;
    description
      "DOCSIS CATV Upstream RF Port.";
  }
  identity cableDownstreamRfPort {
    base iana-interface-type;
    description
      "CATV downstream RF Port.";
  }
  identity vmwareVirtualNic {
    base iana-interface-type;
    description
      "VMware Virtual Network Interface.";
  }
  identity ieee802154 {
    base iana-interface-type;
    description
      "IEEE 802.15.4 WPAN interface.";
    reference
      "IEEE 802.15.4-2006";
  }
  identity otnOdu {
    base iana-interface-type;
    description
      "OTN Optical Data Unit.";
  }
  identity otnOtu {
    base iana-interface-type;
    description
      "OTN Optical channel Transport Unit.";
  }
  identity ifVfiType {
    base iana-interface-type;
    description
      "VPLS Forwarding Instance Interface Type.";
  }
  identity g9981 {
    base iana-interface-type;
    description
      "G.998.1 bonded interface.";
  }
  identity g9982 {
    base iana-interface-type;
    description
      "G.998.2 bonded interface.";
  }
  identity g9983 {
    base iana-interface-type;
    description
      "G.998.3 bonded interface.";
  }

  identity aluEpon {
    base iana-interface-type;
    description
      "Ethernet Passive Optical Networks (E-PON).";
  }
  identity aluEponOnu {
    base iana-interface-type;
    description
      "EPON Optical Network Unit.";
  }
  identity aluEponPhysicalUni {
    base iana-interface-type;
    description
      "EPON physical User to Network interface.";
  }
  identity aluEponLogicalLink {
    base iana-interface-type;
    description
      "The emulation of a point-to-point link over the EPON
       layer.";
  }
  identity aluGponOnu {
    base iana-interface-type;
    description
      "GPON Optical Network Unit.";
    reference
      "ITU-T G.984.2";
  }
  identity aluGponPhysicalUni {
    base iana-interface-type;
    description
      "GPON physical User to Network interface.";
    reference
      "ITU-T G.984.2";
  }
  identity vmwareNicTeam {
    base iana-interface-type;
    description
      "VMware NIC Team.";
  }
  identity docsOfdmDownstream {
    base iana-interface-type;
    description
      "CATV Downstream OFDM interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity docsOfdmaUpstream {
    base iana-interface-type;
    description
      "CATV Upstream OFDMA interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity gfast {
    base iana-interface-type;
    description
      "G.fast port.";
    reference
      "ITU-T G.9701";
  }
  identity sdci {
    base iana-interface-type;
    description
      "SDCI (IO-Link).";
    reference
      "IEC 61131-9 Edition 1.0 2013-09";
  }
  identity xboxWireless {
    base iana-interface-type;
    description
      "Xbox wireless.";
  }
  identity fastdsl {
    base iana-interface-type;
    description
      "FastDSL.";
    reference
      "BBF TR-355";
  }
  identity docsCableScte55d1FwdOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Forward Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d1RetOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Return Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d2DsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Downstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableScte55d2UsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Upstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableNdf {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Forward.";
  }
  identity docsCableNdr {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Return.";
  }
  identity ptm {
    base iana-interface-type;
    description
      "Packet Transfer Mode.";
    reference
      "IEEE G.993.1, Annex H; IEEE G.993.2; IEEE G.9701";
  }
  identity ghn {
    base iana-interface-type;
    description
      "G.hn port.";
    reference
      "IEEE G.9961";
  }
  identity otnOtsi {
    base iana-interface-type;
    description
      "Optical Tributary Signal.";
    reference
      "ITU-T G.959.1";
  }
  identity otnOtuc {
    base iana-interface-type;
    description
      "OTN OTUCn.";
    reference
      "ITU-T G.709/Y.1331";
  }
  identity otnOduc {
    base iana-interface-type;
    description
      "OTN ODUC.";
    reference
      "ITU-T G.709";
  }
  identity otnOtsig {
    base iana-interface-type;
    description
      "OTN OTUC Signal.";
    reference
      "ITU-T G.709";
  }
  identity microwaveCarrierTermination {
    base iana-interface-type;
    description
      "air interface of a single microwave carrier.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity microwaveRadioLinkTerminal {
    base iana-interface-type;
    description
      "radio link interface for one or several aggregated microwave carriers.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity ieee8021axDrni {
    base iana-interface-type;
    description
      "IEEE 802.1AX Distributed Resilient Network Interface.";
    reference
      "IEEE 802.1AX-Rev-d2-0";
  }
  identity ax25 {
    base iana-interface-type;
    description
      "AX.25 network interfaces.";
    reference
      "AX.25 Link Access Protocol for Amateur Packet Radio version 2.2";
  }
  identity ieee19061nanocom {
    base iana-interface-type;
    description
      "Nanoscale and Molecular Communication.";
    reference
      "IEEE 1906.1-2015";
  }
  identity cpri {
    base iana-interface-type;
    description
      "Common Public Radio Interface.";
    reference
      "CPRI v7.0";
  }
  identity omni {
    base iana-interface-type;
    description
      "Overlay Multilink Network Interface (OMNI).";
    reference
      "draft-templin-6man-omni-00";
  }
  identity roe {
    base iana-interface-type;
    description
      "Radio over Ethernet Interface.";
    reference
      "1914.3-2018 - IEEE Standard for Radio over Ethernet Encapsulations and Mappings";
  }
  identity p2pOverLan {
    base iana-interface-type;
    description
      "Point to Point over LAN interface.";
    reference
      "RFC 9296 - ifStackTable for the Point-to-Point (P2P) Interface over a LAN Type: Definition and Examples";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=iana-if-type}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2023-01-26}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[38b8bab1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]=SimpleContainerNode{version=Version[7db5beb2], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform-types";

  prefix "oc-platform-types";

  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines data types (e.g., YANG identities)
    to support the OpenConfig component inventory model.";

  oc-ext:openconfig-version "1.1.0";

  revision "2021-01-18" {
    description
      "Add identity for software modules";
    reference "1.1.0";
  }

  revision "2019-06-03" {
    description
      "Add OpenConfig component operating system patch type.";
    reference "1.0.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.10.1";
  }

  revision "2018-11-16" {
    description
      "Added FEC_MODE_TYPE and FEC_STATUS_TYPE";
    reference "0.10.0";
  }

  revision "2018-05-05" {
    description
      "Added min-max-time to
      avg-min-max-instant-stats-precision1-celsius,
      added new CONTROLLER_CARD identity";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements
  grouping avg-min-max-instant-stats-precision1-celsius {
    description
      "Common grouping for recording temperature values in
      Celsius with 1 decimal precision. Values include the
      instantaneous, average, minimum, and maximum statistics";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The arithmetic mean value of the statistic over the
        sampling period.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The minimum value of the statistic over the sampling
        period";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The maximum value of the statistic over the sampling
        period";
    }

    uses oc-types:stat-interval-state;
    uses oc-types:min-max-time;
  }

  // identity statements
  identity OPENCONFIG_HARDWARE_COMPONENT {
    description
      "Base identity for hardware related components in a managed
      device.  Derived identities are partially based on contents
      of the IANA Entity MIB.";
    reference
      "IANA Entity MIB and RFC 6933";
  }

  identity OPENCONFIG_SOFTWARE_COMPONENT {
    description
      "Base identity for software-related components in a managed
      device";
  }

  // hardware types
  identity CHASSIS {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Chassis component, typically with multiple slots / shelves";
  }

  identity BACKPLANE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Backplane component for aggregating traffic, typically
      contained in a chassis component";
  }

  identity FABRIC {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Interconnect between ingress and egress ports on the
      device (e.g., a crossbar switch).";
  }

  identity POWER_SUPPLY {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Component that is supplying power to the device";
  }

  identity FAN {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Cooling fan, or could be some other heat-reduction component";
  }

  identity SENSOR {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical sensor, e.g., a temperature sensor in a chassis";
  }

  identity FRU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Replaceable hardware component that does not have a more
      specific defined schema.";
  }

  identity LINECARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Linecard component, typically inserted into a chassis slot";
  }

  identity CONTROLLER_CARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A type of linecard whose primary role is management or control
      rather than data forwarding.";
  }

  identity PORT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical port, e.g., for attaching pluggables and networking
      cables";
  }

  identity TRANSCEIVER {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Pluggable module present in a port";
  }

  identity CPU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Processing unit, e.g., a management processor";
  }

  identity STORAGE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A storage subsystem on the device (disk, SSD, etc.)";
  }

  identity INTEGRATED_CIRCUIT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A special purpose processing unit, typically for traffic
      switching/forwarding (e.g., switching ASIC, NPU, forwarding
      chip, etc.)";
  }

  identity OPERATING_SYSTEM {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Operating system running on a component";
  }

  identity OPERATING_SYSTEM_UPDATE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "An operating system update - which should be a subcomponent
      of the `OPERATING_SYSTEM` running on a component. An update is
      defined to be a set of software changes that are atomically
      installed (and uninstalled) together. Multiple updates may be
      present for the Operating System. A system should not list all
      installed software packages using this type -- but rather
      updates that are bundled together as a single installable
      item";
  }

  identity BOOT_LOADER {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Software layer responsible for loading and booting the
      device OS or network OS.";
  }

  identity SOFTWARE_MODULE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "A base identity for software modules installed and/or
      running on the device.  Modules include user-space programs
      and kernel modules that provide specific functionality.
      A component with type SOFTWARE_MODULE should also have a
      module type that indicates the specific type of software module";
  }

  identity COMPONENT_OPER_STATUS {
    description
      "Current operational status of a platform component";
  }

  identity ACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled and active (i.e., up)";
  }

  identity INACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled but inactive (i.e., down)";
  }

  identity DISABLED {
    base COMPONENT_OPER_STATUS;
    description
      "Component is administratively disabled.";
  }

  identity FEC_MODE_TYPE {
    description
      "Base identity for FEC operational modes.";
  }

  identity FEC_ENABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively enabled.";
  }

  identity FEC_DISABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively disabled.";
  }

  identity FEC_AUTO {
    base FEC_MODE_TYPE;
    description
      "System will determine whether to enable or disable
      FEC on a transceiver.";
  }

  identity FEC_STATUS_TYPE {
    description
      "Base identity for FEC operational statuses.";
  }

  identity FEC_STATUS_LOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally locked.";
  }

  identity FEC_STATUS_UNLOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally unlocked.";
  }

  // typedef statements
  typedef component-power-type {
    type enumeration {
      enum POWER_ENABLED {
        description
          "Enable power on the component";
      }
      enum POWER_DISABLED {
        description
          "Disable power on the component";
      }
    }
    description
      "A generic type reflecting whether a hardware component
      is powered on or off";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.1.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[72e1385b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[4aab7469], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[27739760], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[4e05ba53], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[1600a7ff], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology=MaterializedContainerNode{version=Version[39a58105], subtreeVersion=Version[1600a7ff], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology=MaterializedContainerNode{version=Version[39a58105], subtreeVersion=Version[1600a7ff], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]=LazyContainerNode{version=Version[39a58105], subtreeVersion=Version[1600a7ff], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node=SimpleContainerNode{version=Version[1600a7ff], data=ImmutableSystemMapNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node, body=[ImmutableMapEntryNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}], body=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id, body=gnmi-node-test}, ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-state, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-status, body=IDLE}]}]}]}}}, untouched=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}, ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}}}}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[7091ec35], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[7091ec35], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[5dcf4e93], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[bca8395], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[581e426b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[15707357], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[69dd477], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[2cf65c08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[bbe35b1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[66d8a9f9], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[1aa53f70], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[4320c0f8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}]=SimpleContainerNode{version=Version[7091ec35], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module iana-if-type {
  namespace "urn:ietf:params:xml:ns:yang:iana-if-type";
  prefix ianaift;

  import ietf-interfaces {
    prefix if;
  }

  organization "IANA";
  contact
    "        Internet Assigned Numbers Authority

     Postal: ICANN
             12025 Waterfront Drive, Suite 300
             Los Angeles, CA 90094-2536
             United States

     Tel:    +1 310 301 5800
     <mailto:iana@iana.org>";
  description
    "This YANG module defines YANG identities for IANA-registered
     interface types.

     This YANG module is maintained by IANA and reflects the
     'ifType definitions' registry.

     The latest revision of this YANG module can be obtained from
     the IANA web site.

     Requests for new values should be made to IANA via
     email (iana@iana.org).

     Copyright (c) 2014 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (http://trustee.ietf.org/license-info).

     The initial version of this YANG module is part of RFC 7224;
     see the RFC itself for full legal notices.";
  reference
    "IANA 'ifType definitions' registry.
     <http://www.iana.org/assignments/smi-numbers>";

  revision 2023-01-26 {
    description
      "Fix incorrect quotation for previous 3 revision statements.";
  }
  
  revision 2022-08-24 {
    description
      "Updated reference for ifType 303.";
  }

  revision 2022-08-17 {
    description
      "Changed gpon description to refer to G.984.";
  }

  revision 2022-03-07 {
    description
      "Coalesced revision history entries for 2018-06-28.";
  }

  revision 2021-06-21 {
    description
      "Corrected reference for ifType 303.";
  }

  revision 2021-05-17 {
    description
      "Registered ifType 303.";
  }

  revision 2021-04-22 {
    description
      "Registered ifType 302.";
  }

  revision 2021-04-01 {
    description
      "Updated reference for 301.";
  }

  revision 2021-02-18 {
    description
      "Registered ifType 301.";
  }

  revision 2020-08-27 {
    description
      "Added missing references.";
  }

  revision 2020-07-13 {
    description
      "Added identity cpri.";
  }

  revision 2020-07-10 {
    description
      "Registered ifType 300.";
  }

  revision 2020-01-10 {
    description
      "Registered ifType 299.";
  }

  revision 2019-10-16 {
    description
      "Registered ifType 298.";
  }
  revision 2019-07-16 {
    description
      "Registered ifType 297.";
  }
  revision 2019-06-21 {
    description
      "Updated reference associated with ifTypes 295-296.";
  }
  
  revision 2019-02-08 {
    description
      "Corrected formatting issue.";
  }

  revision 2019-01-31 {
    description
      "Registered ifTypes 295-296.";
  }

  revision 2018-07-03 {
    description
      "Corrected revision date.";
  }

  revision 2018-06-29 {
    description
      "Corrected formatting issue.";
  }

  revision 2018-06-28 {
    description
      "Registered ifTypes 293 and 294.";
  }

  revision 2018-06-22 {
    description
      "Registered ifType 292.";
  }

  revision 2018-06-21 {
    description
      "Registered ifType 291.";
  }

  revision 2017-03-30 {
    description
      "Registered ifType 290.";
  }

  revision 2017-01-19 {
    description
      "Registered ifType 289.";
  }

  revision 2016-11-23 {
    description
      "Registered ifTypes 283-288.";
  }

  revision 2016-06-09 {
    description
      "Registered ifType 282.";
  }
  revision 2016-05-03 {
    description
      "Registered ifType 281.";
  }
  revision 2015-06-12 {
    description
      "Corrected formatting issue.";
  }  
  revision 2014-09-24 {
    description
      "Registered ifType 280.";
  }
  revision 2014-09-19 {
    description
      "Registered ifType 279.";
  }
  revision 2014-07-03 {
    description
      "Registered ifTypes 277-278.";
  }
  revision 2014-05-19 {
    description
      "Updated the contact address.";
  }
  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7224: IANA Interface Type YANG Module";
  }

  identity iana-interface-type {
    base if:interface-type;
    description
      "This identity is used as a base for all interface types
       defined in the 'ifType definitions' registry.";
  }

  identity other {
    base iana-interface-type;
  }
  identity regular1822 {
    base iana-interface-type;
  }
  identity hdh1822 {
    base iana-interface-type;
  }
  identity ddnX25 {
    base iana-interface-type;
  }
  identity rfc877x25 {
    base iana-interface-type;
    reference
      "RFC 1382 - SNMP MIB Extension for the X.25 Packet Layer";
  }
  identity ethernetCsmacd {
    base iana-interface-type;
    description
      "For all Ethernet-like interfaces, regardless of speed,
       as per RFC 3635.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88023Csmacd {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88024TokenBus {
    base iana-interface-type;
  }
  identity iso88025TokenRing {
    base iana-interface-type;
  }
  identity iso88026Man {
    base iana-interface-type;
  }
  identity starLan {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity proteon10Mbit {
    base iana-interface-type;
  }
  identity proteon80Mbit {
    base iana-interface-type;
  }
  identity hyperchannel {
    base iana-interface-type;
  }
  identity fddi {
    base iana-interface-type;
    reference
      "RFC 1512 - FDDI Management Information Base";
  }
  identity lapb {
    base iana-interface-type;
    reference
      "RFC 1381 - SNMP MIB Extension for X.25 LAPB";
  }
  identity sdlc {
    base iana-interface-type;
  }
  identity ds1 {
    base iana-interface-type;
    description
      "DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity e1 {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity basicISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity primaryISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity propPointToPointSerial {
    base iana-interface-type;
    description
      "Proprietary serial.";
  }
  identity ppp {
    base iana-interface-type;
  }
  identity softwareLoopback {
    base iana-interface-type;
  }
  identity eon {
    base iana-interface-type;
    description
      "CLNP over IP.";
  }
  identity ethernet3Mbit {
    base iana-interface-type;
  }
  identity nsip {
    base iana-interface-type;
    description
      "XNS over IP.";
  }
  identity slip {
    base iana-interface-type;
    description
      "Generic SLIP.";
  }
  identity ultra {
    base iana-interface-type;
    description
      "Ultra Technologies.";
  }
  identity ds3 {
    base iana-interface-type;
    description
      "DS3-MIB.";
    reference
      "RFC 3896 - Definitions of Managed Objects for the
                  DS3/E3 Interface Type";
  }
  identity sip {
    base iana-interface-type;
    description
      "SMDS, coffee.";
    reference
      "RFC 1694 - Definitions of Managed Objects for SMDS
                  Interfaces using SMIv2";
  }
  identity frameRelay {
    base iana-interface-type;
    description
      "DTE only.";
    reference
      "RFC 2115 - Management Information Base for Frame Relay
                  DTEs Using SMIv2";
  }
  identity rs232 {
    base iana-interface-type;
    reference
      "RFC 1659 - Definitions of Managed Objects for RS-232-like
                  Hardware Devices using SMIv2";
  }
  identity para {
    base iana-interface-type;
    description
      "Parallel-port.";
    reference
      "RFC 1660 - Definitions of Managed Objects for
                  Parallel-printer-like Hardware Devices using
                  SMIv2";
  }
  identity arcnet {
    base iana-interface-type;
    description
      "ARCnet.";
  }
  identity arcnetPlus {
    base iana-interface-type;
    description
      "ARCnet Plus.";
  }
  identity atm {
    base iana-interface-type;
    description
      "ATM cells.";
  }
  identity miox25 {
    base iana-interface-type;
    reference
      "RFC 1461 - SNMP MIB extension for Multiprotocol
                  Interconnect over X.25";
  }
  identity sonet {
    base iana-interface-type;
    description
      "SONET or SDH.";
  }
  identity x25ple {
    base iana-interface-type;
    reference
      "RFC 2127 - ISDN Management Information Base using SMIv2";
  }
  identity iso88022llc {
    base iana-interface-type;
  }
  identity localTalk {
    base iana-interface-type;
  }
  identity smdsDxi {
    base iana-interface-type;
  }
  identity frameRelayService {
    base iana-interface-type;
    description
      "FRNETSERV-MIB.";
    reference
      "RFC 2954 - Definitions of Managed Objects for Frame
                  Relay Service";
  }
  identity v35 {
    base iana-interface-type;
  }
  identity hssi {
    base iana-interface-type;
  }
  identity hippi {
    base iana-interface-type;
  }
  identity modem {
    base iana-interface-type;
    description
      "Generic modem.";
  }
  identity aal5 {
    base iana-interface-type;
    description
      "AAL5 over ATM.";
  }
  identity sonetPath {
    base iana-interface-type;
  }
  identity sonetVT {
    base iana-interface-type;
  }
  identity smdsIcip {
    base iana-interface-type;
    description
      "SMDS InterCarrier Interface.";
  }
  identity propVirtual {
    base iana-interface-type;
    description
      "Proprietary virtual/internal.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity propMultiplexor {
    base iana-interface-type;
    description
      "Proprietary multiplexing.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity ieee80212 {
    base iana-interface-type;
    description
      "100BaseVG.";
  }
  identity fibreChannel {
    base iana-interface-type;
    description
      "Fibre Channel.";
  }
  identity hippiInterface {
    base iana-interface-type;
    description
      "HIPPI interfaces.";
  }
  identity frameRelayInterconnect {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; use either
       frameRelay(32) or frameRelayService(44).";
  }
  identity aflane8023 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.3.";
  }
  identity aflane8025 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.5.";
  }
  identity cctEmul {
    base iana-interface-type;
    description
      "ATM Emulated circuit.";
  }
  identity fastEther {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity isdn {
    base iana-interface-type;
    description
      "ISDN and X.25.";
    reference
      "RFC 1356 - Multiprotocol Interconnect on X.25 and ISDN
                  in the Packet Mode";
  }
  identity v11 {
    base iana-interface-type;
    description
      "CCITT V.11/X.21.";
  }
  identity v36 {
    base iana-interface-type;
    description
      "CCITT V.36.";
  }
  identity g703at64k {
    base iana-interface-type;
    description
      "CCITT G703 at 64Kbps.";
  }
  identity g703at2mb {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
  }
  identity qllc {
    base iana-interface-type;
    description
      "SNA QLLC.";
  }
  identity fastEtherFX {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity channel {
    base iana-interface-type;
    description
      "Channel.";
  }
  identity ieee80211 {
    base iana-interface-type;
    description
      "Radio spread spectrum.";
  }
  identity ibm370parChan {
    base iana-interface-type;
    description
      "IBM System 360/370 OEMI Channel.";
  }
  identity escon {
    base iana-interface-type;
    description
      "IBM Enterprise Systems Connection.";
  }
  identity dlsw {
    base iana-interface-type;
    description
      "Data Link Switching.";
  }
  identity isdns {
    base iana-interface-type;
    description
      "ISDN S/T interface.";
  }
  identity isdnu {
    base iana-interface-type;
    description
      "ISDN U interface.";
  }
  identity lapd {
    base iana-interface-type;
    description
      "Link Access Protocol D.";
  }
  identity ipSwitch {
    base iana-interface-type;
    description
      "IP Switching Objects.";
  }
  identity rsrb {
    base iana-interface-type;
    description
      "Remote Source Route Bridging.";
  }
  identity atmLogical {
    base iana-interface-type;
    description
      "ATM Logical Port.";
    reference
      "RFC 3606 - Definitions of Supplemental Managed Objects
                  for ATM Interface";
  }
  identity ds0 {
    base iana-interface-type;
    description
      "Digital Signal Level 0.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity ds0Bundle {
    base iana-interface-type;
    description
      "Group of ds0s on the same ds1.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity bsc {
    base iana-interface-type;
    description
      "Bisynchronous Protocol.";
  }
  identity async {
    base iana-interface-type;
    description
      "Asynchronous Protocol.";
  }
  identity cnr {
    base iana-interface-type;
    description
      "Combat Net Radio.";
  }
  identity iso88025Dtr {
    base iana-interface-type;
    description
      "ISO 802.5r DTR.";
  }
  identity eplrs {
    base iana-interface-type;
    description
      "Ext Pos Loc Report Sys.";
  }
  identity arap {
    base iana-interface-type;
    description
      "Appletalk Remote Access Protocol.";
  }
  identity propCnls {
    base iana-interface-type;
    description
      "Proprietary Connectionless Protocol.";
  }
  identity hostPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.29 PAD Protocol.";
  }
  identity termPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.3 PAD Facility.";
  }
  identity frameRelayMPI {
    base iana-interface-type;
    description
      "Multiproto Interconnect over FR.";
  }
  identity x213 {
    base iana-interface-type;
    description
      "CCITT-ITU X213.";
  }
  identity adsl {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop.";
  }
  identity radsl {
    base iana-interface-type;
    description
      "Rate-Adapt. Digital Subscriber Loop.";
  }
  identity sdsl {
    base iana-interface-type;
    description
      "Symmetric Digital Subscriber Loop.";
  }
  identity vdsl {
    base iana-interface-type;
    description
      "Very H-Speed Digital Subscrib. Loop.";
  }
  identity iso88025CRFPInt {
    base iana-interface-type;
    description
      "ISO 802.5 CRFP.";
  }
  identity myrinet {
    base iana-interface-type;
    description
      "Myricom Myrinet.";
  }
  identity voiceEM {
    base iana-interface-type;
    description
      "Voice recEive and transMit.";
  }
  identity voiceFXO {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Office.";
  }
  identity voiceFXS {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Station.";
  }
  identity voiceEncap {
    base iana-interface-type;
    description
      "Voice encapsulation.";
  }
  identity voiceOverIp {
    base iana-interface-type;
    description
      "Voice over IP encapsulation.";
  }
  identity atmDxi {
    base iana-interface-type;
    description
      "ATM DXI.";
  }
  identity atmFuni {
    base iana-interface-type;
    description
      "ATM FUNI.";
  }
  identity atmIma {
    base iana-interface-type;
    description
      "ATM IMA.";
  }
  identity pppMultilinkBundle {
    base iana-interface-type;
    description
      "PPP Multilink Bundle.";
  }
  identity ipOverCdlc {
    base iana-interface-type;
    description
      "IBM ipOverCdlc.";
  }
  identity ipOverClaw {
    base iana-interface-type;
    description
      "IBM Common Link Access to Workstn.";
  }
  identity stackToStack {
    base iana-interface-type;
    description
      "IBM stackToStack.";
  }
  identity virtualIpAddress {
    base iana-interface-type;
    description
      "IBM VIPA.";
  }
  identity mpc {
    base iana-interface-type;
    description
      "IBM multi-protocol channel support.";
  }
  identity ipOverAtm {
    base iana-interface-type;
    description
      "IBM ipOverAtm.";
    reference
      "RFC 2320 - Definitions of Managed Objects for Classical IP
                  and ARP Over ATM Using SMIv2 (IPOA-MIB)";
  }
  identity iso88025Fiber {
    base iana-interface-type;
    description
      "ISO 802.5j Fiber Token Ring.";
  }
  identity tdlc {
    base iana-interface-type;
    description
      "IBM twinaxial data link control.";
  }
  identity gigabitEthernet {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity hdlc {
    base iana-interface-type;
    description
      "HDLC.";
  }
  identity lapf {
    base iana-interface-type;
    description
      "LAP F.";
  }
  identity v37 {
    base iana-interface-type;
    description
      "V.37.";
  }
  identity x25mlp {
    base iana-interface-type;
    description
      "Multi-Link Protocol.";
  }
  identity x25huntGroup {
    base iana-interface-type;
    description
      "X25 Hunt Group.";
  }
  identity transpHdlc {
    base iana-interface-type;
    description
      "Transp HDLC.";
  }
  identity interleave {
    base iana-interface-type;
    description
      "Interleave channel.";
  }
  identity fast {
    base iana-interface-type;
    description
      "Fast channel.";
  }
  identity ip {
    base iana-interface-type;
    description
      "IP (for APPN HPR in IP networks).";
  }
  identity docsCableMaclayer {
    base iana-interface-type;
    description
      "CATV Mac Layer.";
  }
  identity docsCableDownstream {
    base iana-interface-type;
    description
      "CATV Downstream interface.";
  }
  identity docsCableUpstream {
    base iana-interface-type;
    description
      "CATV Upstream interface.";
  }
  identity a12MppSwitch {
    base iana-interface-type;
    description
      "Avalon Parallel Processor.";
  }
  identity tunnel {
    base iana-interface-type;
    description
      "Encapsulation interface.";
  }
  identity coffee {
    base iana-interface-type;
    description
      "Coffee pot.";
    reference
      "RFC 2325 - Coffee MIB";
  }
  identity ces {
    base iana-interface-type;
    description
      "Circuit Emulation Service.";
  }
  identity atmSubInterface {
    base iana-interface-type;
    description
      "ATM Sub Interface.";
  }
  identity l2vlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using 802.1Q.";
  }
  identity l3ipvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IP.";
  }
  identity l3ipxvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IPX.";
  }
  identity digitalPowerline {
    base iana-interface-type;
    description
      "IP over Power Lines.";
  }
  identity mediaMailOverIp {
    base iana-interface-type;
    description
      "Multimedia Mail over IP.";
  }
  identity dtm {
    base iana-interface-type;
    description
      "Dynamic synchronous Transfer Mode.";
  }
  identity dcn {
    base iana-interface-type;
    description
      "Data Communications Network.";
  }
  identity ipForward {
    base iana-interface-type;
    description
      "IP Forwarding Interface.";
  }
  identity msdsl {
    base iana-interface-type;
    description
      "Multi-rate Symmetric DSL.";
  }
  identity ieee1394 {
    base iana-interface-type;

    description
      "IEEE1394 High Performance Serial Bus.";
  }
  identity if-gsn {
    base iana-interface-type;
    description
      "HIPPI-6400.";
  }
  identity dvbRccMacLayer {
    base iana-interface-type;
    description
      "DVB-RCC MAC Layer.";
  }
  identity dvbRccDownstream {
    base iana-interface-type;
    description
      "DVB-RCC Downstream Channel.";
  }
  identity dvbRccUpstream {
    base iana-interface-type;
    description
      "DVB-RCC Upstream Channel.";
  }
  identity atmVirtual {
    base iana-interface-type;
    description
      "ATM Virtual Interface.";
  }
  identity mplsTunnel {
    base iana-interface-type;
    description
      "MPLS Tunnel Virtual Interface.";
  }
  identity srp {
    base iana-interface-type;
    description
      "Spatial Reuse Protocol.";
  }
  identity voiceOverAtm {
    base iana-interface-type;
    description
      "Voice over ATM.";
  }
  identity voiceOverFrameRelay {
    base iana-interface-type;
    description
      "Voice Over Frame Relay.";
  }
  identity idsl {
    base iana-interface-type;
    description
      "Digital Subscriber Loop over ISDN.";
  }
  identity compositeLink {
    base iana-interface-type;
    description
      "Avici Composite Link Interface.";
  }
  identity ss7SigLink {
    base iana-interface-type;
    description
      "SS7 Signaling Link.";
  }
  identity propWirelessP2P {
    base iana-interface-type;
    description
      "Prop. P2P wireless interface.";
  }
  identity frForward {
    base iana-interface-type;
    description
      "Frame Forward Interface.";
  }
  identity rfc1483 {
    base iana-interface-type;
    description
      "Multiprotocol over ATM AAL5.";
    reference
      "RFC 1483 - Multiprotocol Encapsulation over ATM
                  Adaptation Layer 5";
  }
  identity usb {
    base iana-interface-type;
    description
      "USB Interface.";
  }
  identity ieee8023adLag {
    base iana-interface-type;
    description
      "IEEE 802.3ad Link Aggregate.";
  }
  identity bgppolicyaccounting {
    base iana-interface-type;
    description
      "BGP Policy Accounting.";
  }
  identity frf16MfrBundle {
    base iana-interface-type;
    description
      "FRF.16 Multilink Frame Relay.";
  }
  identity h323Gatekeeper {
    base iana-interface-type;
    description
      "H323 Gatekeeper.";
  }
  identity h323Proxy {
    base iana-interface-type;
    description
      "H323 Voice and Video Proxy.";
  }
  identity mpls {
    base iana-interface-type;
    description
      "MPLS.";
  }
  identity mfSigLink {
    base iana-interface-type;
    description
      "Multi-frequency signaling link.";
  }
  identity hdsl2 {
    base iana-interface-type;
    description
      "High Bit-Rate DSL - 2nd generation.";
  }
  identity shdsl {
    base iana-interface-type;
    description
      "Multirate HDSL2.";
  }
  identity ds1FDL {
    base iana-interface-type;
    description
      "Facility Data Link (4Kbps) on a DS1.";
  }
  identity pos {
    base iana-interface-type;
    description
      "Packet over SONET/SDH Interface.";
  }
  identity dvbAsiIn {
    base iana-interface-type;
    description
      "DVB-ASI Input.";
  }
  identity dvbAsiOut {
    base iana-interface-type;
    description
      "DVB-ASI Output.";
  }
  identity plc {
    base iana-interface-type;
    description
      "Power Line Communications.";
  }
  identity nfas {
    base iana-interface-type;
    description
      "Non-Facility Associated Signaling.";
  }
  identity tr008 {
    base iana-interface-type;
    description
      "TR008.";
  }
  identity gr303RDT {
    base iana-interface-type;
    description
      "Remote Digital Terminal.";
  }
  identity gr303IDT {
    base iana-interface-type;
    description
      "Integrated Digital Terminal.";
  }
  identity isup {
    base iana-interface-type;
    description
      "ISUP.";
  }
  identity propDocsWirelessMaclayer {
    base iana-interface-type;
    description
      "Cisco proprietary Maclayer.";
  }
  identity propDocsWirelessDownstream {
    base iana-interface-type;
    description
      "Cisco proprietary Downstream.";
  }
  identity propDocsWirelessUpstream {
    base iana-interface-type;
    description
      "Cisco proprietary Upstream.";
  }
  identity hiperlan2 {
    base iana-interface-type;
    description
      "HIPERLAN Type 2 Radio Interface.";
  }
  identity propBWAp2Mp {
    base iana-interface-type;
    description
      "PropBroadbandWirelessAccesspt2Multipt (use of this value
       for IEEE 802.16 WMAN interfaces as per IEEE Std 802.16f
       is deprecated, and ieee80216WMAN(237) should be used
       instead).";
  }
  identity sonetOverheadChannel {
    base iana-interface-type;
    description
      "SONET Overhead Channel.";
  }
  identity digitalWrapperOverheadChannel {
    base iana-interface-type;
    description
      "Digital Wrapper.";
  }
  identity aal2 {
    base iana-interface-type;
    description
      "ATM adaptation layer 2.";
  }
  identity radioMAC {
    base iana-interface-type;
    description
      "MAC layer over radio links.";
  }
  identity atmRadio {
    base iana-interface-type;
    description
      "ATM over radio links.";
  }
  identity imt {
    base iana-interface-type;
    description
      "Inter-Machine Trunks.";
  }
  identity mvl {
    base iana-interface-type;
    description
      "Multiple Virtual Lines DSL.";
  }
  identity reachDSL {
    base iana-interface-type;
    description
      "Long Reach DSL.";
  }
  identity frDlciEndPt {
    base iana-interface-type;
    description
      "Frame Relay DLCI End Point.";
  }
  identity atmVciEndPt {
    base iana-interface-type;
    description
      "ATM VCI End Point.";
  }
  identity opticalChannel {
    base iana-interface-type;
    description
      "Optical Channel.";
  }
  identity opticalTransport {
    base iana-interface-type;
    description
      "Optical Transport.";
  }
  identity propAtm {
    base iana-interface-type;
    description
      "Proprietary ATM.";
  }
  identity voiceOverCable {
    base iana-interface-type;
    description
      "Voice Over Cable Interface.";
  }
  identity infiniband {
    base iana-interface-type;
    description
      "Infiniband.";
  }
  identity teLink {
    base iana-interface-type;
    description
      "TE Link.";
  }
  identity q2931 {
    base iana-interface-type;
    description
      "Q.2931.";
  }
  identity virtualTg {
    base iana-interface-type;
    description
      "Virtual Trunk Group.";
  }
  identity sipTg {
    base iana-interface-type;
    description
      "SIP Trunk Group.";
  }
  identity sipSig {
    base iana-interface-type;
    description
      "SIP Signaling.";
  }
  identity docsCableUpstreamChannel {
    base iana-interface-type;
    description
      "CATV Upstream Channel.";
  }
  identity econet {
    base iana-interface-type;
    description
      "Acorn Econet.";
  }
  identity pon155 {
    base iana-interface-type;
    description
      "FSAN 155Mb Symetrical PON interface.";
  }
  identity pon622 {
    base iana-interface-type;
    description
      "FSAN 622Mb Symetrical PON interface.";
  }
  identity bridge {
    base iana-interface-type;
    description
      "Transparent bridge interface.";
  }
  identity linegroup {
    base iana-interface-type;
    description
      "Interface common to multiple lines.";
  }
  identity voiceEMFGD {
    base iana-interface-type;
    description
      "Voice E&M Feature Group D.";
  }
  identity voiceFGDEANA {
    base iana-interface-type;
    description
      "Voice FGD Exchange Access North American.";
  }
  identity voiceDID {
    base iana-interface-type;
    description
      "Voice Direct Inward Dialing.";
  }
  identity mpegTransport {
    base iana-interface-type;
    description
      "MPEG transport interface.";
  }
  identity sixToFour {
    base iana-interface-type;
    status deprecated;
    description
      "6to4 interface (DEPRECATED).";
    reference
      "RFC 4087 - IP Tunnel MIB";
  }
  identity gtp {
    base iana-interface-type;
    description
      "GTP (GPRS Tunneling Protocol).";
  }
  identity pdnEtherLoop1 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 1.";
  }
  identity pdnEtherLoop2 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 2.";
  }
  identity opticalChannelGroup {
    base iana-interface-type;
    description
      "Optical Channel Group.";
  }
  identity homepna {
    base iana-interface-type;
    description
      "HomePNA ITU-T G.989.";
  }
  identity gfp {
    base iana-interface-type;
    description
      "Generic Framing Procedure (GFP).";
  }
  identity ciscoISLvlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using Cisco ISL.";
  }
  identity actelisMetaLOOP {
    base iana-interface-type;
    description
      "Acteleis proprietary MetaLOOP High Speed Link.";
  }
  identity fcipLink {
    base iana-interface-type;
    description
      "FCIP Link.";
  }
  identity rpr {
    base iana-interface-type;
    description
      "Resilient Packet Ring Interface Type.";
  }
  identity qam {
    base iana-interface-type;
    description
      "RF Qam Interface.";
  }
  identity lmp {
    base iana-interface-type;
    description
      "Link Management Protocol.";
    reference
      "RFC 4327 - Link Management Protocol (LMP) Management
                  Information Base (MIB)";
  }
  identity cblVectaStar {
    base iana-interface-type;
    description
      "Cambridge Broadband Networks Limited VectaStar.";
  }
  identity docsCableMCmtsDownstream {
    base iana-interface-type;
    description
      "CATV Modular CMTS Downstream Interface.";
  }
  identity adsl2 {
    base iana-interface-type;
    status deprecated;
    description
      "Asymmetric Digital Subscriber Loop Version 2
       (DEPRECATED/OBSOLETED - please use adsl2plus(238)
       instead).";
    reference
      "RFC 4706 - Definitions of Managed Objects for Asymmetric
                  Digital Subscriber Line 2 (ADSL2)";
  }
  identity macSecControlledIF {
    base iana-interface-type;
    description
      "MACSecControlled.";
  }
  identity macSecUncontrolledIF {
    base iana-interface-type;
    description
      "MACSecUncontrolled.";
  }
  identity aviciOpticalEther {
    base iana-interface-type;
    description
      "Avici Optical Ethernet Aggregate.";
  }
  identity atmbond {
    base iana-interface-type;
    description
      "atmbond.";
  }
  identity voiceFGDOS {
    base iana-interface-type;
    description
      "Voice FGD Operator Services.";
  }
  identity mocaVersion1 {
    base iana-interface-type;
    description
      "MultiMedia over Coax Alliance (MoCA) Interface
       as documented in information provided privately to IANA.";
  }
  identity ieee80216WMAN {
    base iana-interface-type;
    description
      "IEEE 802.16 WMAN interface.";
  }
  identity adsl2plus {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop Version 2 -
       Version 2 Plus and all variants.";
  }
  identity dvbRcsMacLayer {
    base iana-interface-type;
    description
      "DVB-RCS MAC Layer.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbTdm {
    base iana-interface-type;
    description
      "DVB Satellite TDM.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbRcsTdma {
    base iana-interface-type;
    description
      "DVB-RCS TDMA.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity x86Laps {
    base iana-interface-type;
    description
      "LAPS based on ITU-T X.86/Y.1323.";
  }
  identity wwanPP {
    base iana-interface-type;
    description
      "3GPP WWAN.";
  }
  identity wwanPP2 {
    base iana-interface-type;
    description
      "3GPP2 WWAN.";
  }
  identity voiceEBS {
    base iana-interface-type;
    description
      "Voice P-phone EBS physical interface.";
  }
  identity ifPwType {
    base iana-interface-type;
    description
      "Pseudowire interface type.";
    reference
      "RFC 5601 - Pseudowire (PW) Management Information Base (MIB)";
  }
  identity ilan {
    base iana-interface-type;
    description
      "Internal LAN on a bridge per IEEE 802.1ap.";
  }
  identity pip {
    base iana-interface-type;
    description
      "Provider Instance Port on a bridge per IEEE 802.1ah PBB.";
  }
  identity aluELP {
    base iana-interface-type;
    description
      "Alcatel-Lucent Ethernet Link Protection.";
  }
  identity gpon {
    base iana-interface-type;
    description
      "Gigabit-capable passive optical networks (G-PON) as per
       ITU-T G.984.";
  }
  identity vdsl2 {
    base iana-interface-type;
    description
      "Very high speed digital subscriber line Version 2
       (as per ITU-T Recommendation G.993.2).";
    reference
      "RFC 5650 - Definitions of Managed Objects for Very High
                  Speed Digital Subscriber Line 2 (VDSL2)";
  }
  identity capwapDot11Profile {
    base iana-interface-type;
    description
      "WLAN Profile Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapDot11Bss {
    base iana-interface-type;
    description
      "WLAN BSS Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapWtpVirtualRadio {
    base iana-interface-type;
    description
      "WTP Virtual Radio Interface.";
    reference
      "RFC 5833 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Base MIB";
  }
  identity bits {
    base iana-interface-type;
    description
      "bitsport.";
  }
  identity docsCableUpstreamRfPort {
    base iana-interface-type;
    description
      "DOCSIS CATV Upstream RF Port.";
  }
  identity cableDownstreamRfPort {
    base iana-interface-type;
    description
      "CATV downstream RF Port.";
  }
  identity vmwareVirtualNic {
    base iana-interface-type;
    description
      "VMware Virtual Network Interface.";
  }
  identity ieee802154 {
    base iana-interface-type;
    description
      "IEEE 802.15.4 WPAN interface.";
    reference
      "IEEE 802.15.4-2006";
  }
  identity otnOdu {
    base iana-interface-type;
    description
      "OTN Optical Data Unit.";
  }
  identity otnOtu {
    base iana-interface-type;
    description
      "OTN Optical channel Transport Unit.";
  }
  identity ifVfiType {
    base iana-interface-type;
    description
      "VPLS Forwarding Instance Interface Type.";
  }
  identity g9981 {
    base iana-interface-type;
    description
      "G.998.1 bonded interface.";
  }
  identity g9982 {
    base iana-interface-type;
    description
      "G.998.2 bonded interface.";
  }
  identity g9983 {
    base iana-interface-type;
    description
      "G.998.3 bonded interface.";
  }

  identity aluEpon {
    base iana-interface-type;
    description
      "Ethernet Passive Optical Networks (E-PON).";
  }
  identity aluEponOnu {
    base iana-interface-type;
    description
      "EPON Optical Network Unit.";
  }
  identity aluEponPhysicalUni {
    base iana-interface-type;
    description
      "EPON physical User to Network interface.";
  }
  identity aluEponLogicalLink {
    base iana-interface-type;
    description
      "The emulation of a point-to-point link over the EPON
       layer.";
  }
  identity aluGponOnu {
    base iana-interface-type;
    description
      "GPON Optical Network Unit.";
    reference
      "ITU-T G.984.2";
  }
  identity aluGponPhysicalUni {
    base iana-interface-type;
    description
      "GPON physical User to Network interface.";
    reference
      "ITU-T G.984.2";
  }
  identity vmwareNicTeam {
    base iana-interface-type;
    description
      "VMware NIC Team.";
  }
  identity docsOfdmDownstream {
    base iana-interface-type;
    description
      "CATV Downstream OFDM interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity docsOfdmaUpstream {
    base iana-interface-type;
    description
      "CATV Upstream OFDMA interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity gfast {
    base iana-interface-type;
    description
      "G.fast port.";
    reference
      "ITU-T G.9701";
  }
  identity sdci {
    base iana-interface-type;
    description
      "SDCI (IO-Link).";
    reference
      "IEC 61131-9 Edition 1.0 2013-09";
  }
  identity xboxWireless {
    base iana-interface-type;
    description
      "Xbox wireless.";
  }
  identity fastdsl {
    base iana-interface-type;
    description
      "FastDSL.";
    reference
      "BBF TR-355";
  }
  identity docsCableScte55d1FwdOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Forward Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d1RetOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Return Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d2DsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Downstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableScte55d2UsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Upstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableNdf {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Forward.";
  }
  identity docsCableNdr {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Return.";
  }
  identity ptm {
    base iana-interface-type;
    description
      "Packet Transfer Mode.";
    reference
      "IEEE G.993.1, Annex H; IEEE G.993.2; IEEE G.9701";
  }
  identity ghn {
    base iana-interface-type;
    description
      "G.hn port.";
    reference
      "IEEE G.9961";
  }
  identity otnOtsi {
    base iana-interface-type;
    description
      "Optical Tributary Signal.";
    reference
      "ITU-T G.959.1";
  }
  identity otnOtuc {
    base iana-interface-type;
    description
      "OTN OTUCn.";
    reference
      "ITU-T G.709/Y.1331";
  }
  identity otnOduc {
    base iana-interface-type;
    description
      "OTN ODUC.";
    reference
      "ITU-T G.709";
  }
  identity otnOtsig {
    base iana-interface-type;
    description
      "OTN OTUC Signal.";
    reference
      "ITU-T G.709";
  }
  identity microwaveCarrierTermination {
    base iana-interface-type;
    description
      "air interface of a single microwave carrier.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity microwaveRadioLinkTerminal {
    base iana-interface-type;
    description
      "radio link interface for one or several aggregated microwave carriers.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity ieee8021axDrni {
    base iana-interface-type;
    description
      "IEEE 802.1AX Distributed Resilient Network Interface.";
    reference
      "IEEE 802.1AX-Rev-d2-0";
  }
  identity ax25 {
    base iana-interface-type;
    description
      "AX.25 network interfaces.";
    reference
      "AX.25 Link Access Protocol for Amateur Packet Radio version 2.2";
  }
  identity ieee19061nanocom {
    base iana-interface-type;
    description
      "Nanoscale and Molecular Communication.";
    reference
      "IEEE 1906.1-2015";
  }
  identity cpri {
    base iana-interface-type;
    description
      "Common Public Radio Interface.";
    reference
      "CPRI v7.0";
  }
  identity omni {
    base iana-interface-type;
    description
      "Overlay Multilink Network Interface (OMNI).";
    reference
      "draft-templin-6man-omni-00";
  }
  identity roe {
    base iana-interface-type;
    description
      "Radio over Ethernet Interface.";
    reference
      "1914.3-2018 - IEEE Standard for Radio over Ethernet Encapsulations and Mappings";
  }
  identity p2pOverLan {
    base iana-interface-type;
    description
      "Point to Point over LAN interface.";
    reference
      "RFC 9296 - ifStackTable for the Point-to-Point (P2P) Interface over a LAN Type: Definition and Examples";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=iana-if-type}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2023-01-26}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[38b8bab1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]=SimpleContainerNode{version=Version[7db5beb2], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform-types";

  prefix "oc-platform-types";

  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines data types (e.g., YANG identities)
    to support the OpenConfig component inventory model.";

  oc-ext:openconfig-version "1.1.0";

  revision "2021-01-18" {
    description
      "Add identity for software modules";
    reference "1.1.0";
  }

  revision "2019-06-03" {
    description
      "Add OpenConfig component operating system patch type.";
    reference "1.0.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.10.1";
  }

  revision "2018-11-16" {
    description
      "Added FEC_MODE_TYPE and FEC_STATUS_TYPE";
    reference "0.10.0";
  }

  revision "2018-05-05" {
    description
      "Added min-max-time to
      avg-min-max-instant-stats-precision1-celsius,
      added new CONTROLLER_CARD identity";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements
  grouping avg-min-max-instant-stats-precision1-celsius {
    description
      "Common grouping for recording temperature values in
      Celsius with 1 decimal precision. Values include the
      instantaneous, average, minimum, and maximum statistics";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The arithmetic mean value of the statistic over the
        sampling period.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The minimum value of the statistic over the sampling
        period";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The maximum value of the statistic over the sampling
        period";
    }

    uses oc-types:stat-interval-state;
    uses oc-types:min-max-time;
  }

  // identity statements
  identity OPENCONFIG_HARDWARE_COMPONENT {
    description
      "Base identity for hardware related components in a managed
      device.  Derived identities are partially based on contents
      of the IANA Entity MIB.";
    reference
      "IANA Entity MIB and RFC 6933";
  }

  identity OPENCONFIG_SOFTWARE_COMPONENT {
    description
      "Base identity for software-related components in a managed
      device";
  }

  // hardware types
  identity CHASSIS {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Chassis component, typically with multiple slots / shelves";
  }

  identity BACKPLANE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Backplane component for aggregating traffic, typically
      contained in a chassis component";
  }

  identity FABRIC {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Interconnect between ingress and egress ports on the
      device (e.g., a crossbar switch).";
  }

  identity POWER_SUPPLY {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Component that is supplying power to the device";
  }

  identity FAN {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Cooling fan, or could be some other heat-reduction component";
  }

  identity SENSOR {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical sensor, e.g., a temperature sensor in a chassis";
  }

  identity FRU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Replaceable hardware component that does not have a more
      specific defined schema.";
  }

  identity LINECARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Linecard component, typically inserted into a chassis slot";
  }

  identity CONTROLLER_CARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A type of linecard whose primary role is management or control
      rather than data forwarding.";
  }

  identity PORT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical port, e.g., for attaching pluggables and networking
      cables";
  }

  identity TRANSCEIVER {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Pluggable module present in a port";
  }

  identity CPU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Processing unit, e.g., a management processor";
  }

  identity STORAGE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A storage subsystem on the device (disk, SSD, etc.)";
  }

  identity INTEGRATED_CIRCUIT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A special purpose processing unit, typically for traffic
      switching/forwarding (e.g., switching ASIC, NPU, forwarding
      chip, etc.)";
  }

  identity OPERATING_SYSTEM {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Operating system running on a component";
  }

  identity OPERATING_SYSTEM_UPDATE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "An operating system update - which should be a subcomponent
      of the `OPERATING_SYSTEM` running on a component. An update is
      defined to be a set of software changes that are atomically
      installed (and uninstalled) together. Multiple updates may be
      present for the Operating System. A system should not list all
      installed software packages using this type -- but rather
      updates that are bundled together as a single installable
      item";
  }

  identity BOOT_LOADER {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Software layer responsible for loading and booting the
      device OS or network OS.";
  }

  identity SOFTWARE_MODULE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "A base identity for software modules installed and/or
      running on the device.  Modules include user-space programs
      and kernel modules that provide specific functionality.
      A component with type SOFTWARE_MODULE should also have a
      module type that indicates the specific type of software module";
  }

  identity COMPONENT_OPER_STATUS {
    description
      "Current operational status of a platform component";
  }

  identity ACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled and active (i.e., up)";
  }

  identity INACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled but inactive (i.e., down)";
  }

  identity DISABLED {
    base COMPONENT_OPER_STATUS;
    description
      "Component is administratively disabled.";
  }

  identity FEC_MODE_TYPE {
    description
      "Base identity for FEC operational modes.";
  }

  identity FEC_ENABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively enabled.";
  }

  identity FEC_DISABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively disabled.";
  }

  identity FEC_AUTO {
    base FEC_MODE_TYPE;
    description
      "System will determine whether to enable or disable
      FEC on a transceiver.";
  }

  identity FEC_STATUS_TYPE {
    description
      "Base identity for FEC operational statuses.";
  }

  identity FEC_STATUS_LOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally locked.";
  }

  identity FEC_STATUS_UNLOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally unlocked.";
  }

  // typedef statements
  typedef component-power-type {
    type enumeration {
      enum POWER_ENABLED {
        description
          "Enable power on the component";
      }
      enum POWER_DISABLED {
        description
          "Disable power on the component";
      }
    }
    description
      "A generic type reflecting whether a hardware component
      is powered on or off";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.1.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[72e1385b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[4aab7469], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[27739760], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[4e05ba53], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:44.147 [grpc-default-executor-1] DEBUG io.netty.handler.ssl.util.InsecureTrustManagerFactory -- Accepting a server certificate: CN=localhost, OU=Test, O=Test, L=Test, ST=Test, C=NZ
12:26:44.150 [/127.0.0.1:35750-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-39: doCommit completed
12:26:44.150 [/127.0.0.1:35750-http-server-req-1] DEBUG org.opendaylight.gnmi.southbound.device.session.listener.GnmiConnectionStatusListener -- Current session status IDLE
12:26:44.150 [grpc-default-executor-2] INFO org.opendaylight.gnmi.southbound.device.session.listener.GnmiConnectionStatusListener -- Channel state of node gnmi-node-test changed from IDLE to CONNECTING. Updating operational datastore...
12:26:44.150 [grpc-default-executor-2] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-36 allocated with snapshot Version[1600a7ff]
12:26:44.150 [grpc-default-executor-2] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-36 Merge: /(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology/topology/topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]/node/node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]:ImmutableMapEntryNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}], body=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id, body=gnmi-node-test}, ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-state, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-status, body=CONNECTING}]}]}
12:26:44.150 [grpc-default-executor-2] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-36 : Ready
12:26:44.150 [grpc-default-executor-2] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-36 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:44.150 [grpc-default-executor-2] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-40 is submitted for execution.
12:26:44.150 [grpc-default-executor-2] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-40: canCommit Started
12:26:44.150 [grpc-nio-worker-ELG-59-2] DEBUG io.netty.handler.ssl.SslHandler -- [id: 0x741288ba, L:/127.0.0.1:48954 - R:/127.0.0.1:44025] HANDSHAKEN: protocol:TLSv1.3 cipher suite:TLS_AES_128_GCM_SHA256
12:26:44.150 [grpc-default-executor-2] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-36 can be committed
12:26:44.150 [grpc-default-executor-2] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-40: preCommit Started
12:26:44.151 [grpc-default-executor-2] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-40: doCommit Started
12:26:44.151 [grpc-nio-worker-ELG-59-2] DEBUG io.grpc.netty.NettyClientHandler -- [id: 0x741288ba, L:/127.0.0.1:48954 - R:/127.0.0.1:44025] OUTBOUND SETTINGS: ack=false settings={ENABLE_PUSH=0, MAX_CONCURRENT_STREAMS=0, INITIAL_WINDOW_SIZE=1048576, MAX_HEADER_LIST_SIZE=8192}
12:26:44.152 [grpc-nio-worker-ELG-59-2] DEBUG io.grpc.netty.NettyClientHandler -- [id: 0x741288ba, L:/127.0.0.1:48954 - R:/127.0.0.1:44025] OUTBOUND WINDOW_UPDATE: streamId=0 windowSizeIncrement=983041
12:26:44.153 [nioEventLoopGroup-57-2] DEBUG io.netty.handler.ssl.SslHandler -- [id: 0x70bd7644, L:/127.0.0.1:44025 - R:/127.0.0.1:48954] HANDSHAKEN: protocol:TLSv1.3 cipher suite:TLS_AES_128_GCM_SHA256
12:26:44.153 [nioEventLoopGroup-57-2] DEBUG io.grpc.netty.NettyServerHandler -- [id: 0x70bd7644, L:/127.0.0.1:44025 - R:/127.0.0.1:48954] OUTBOUND SETTINGS: ack=false settings={MAX_CONCURRENT_STREAMS=2147483647, INITIAL_WINDOW_SIZE=1048576, MAX_HEADER_LIST_SIZE=8192}
12:26:44.153 [nioEventLoopGroup-57-2] DEBUG io.grpc.netty.NettyServerHandler -- [id: 0x70bd7644, L:/127.0.0.1:44025 - R:/127.0.0.1:48954] OUTBOUND WINDOW_UPDATE: streamId=0 windowSizeIncrement=983041
12:26:44.154 [nioEventLoopGroup-57-2] DEBUG io.grpc.netty.NettyServerHandler -- [id: 0x70bd7644, L:/127.0.0.1:44025 - R:/127.0.0.1:48954] INBOUND SETTINGS: ack=false settings={ENABLE_PUSH=0, MAX_CONCURRENT_STREAMS=0, INITIAL_WINDOW_SIZE=1048576, MAX_HEADER_LIST_SIZE=8192}
12:26:44.154 [nioEventLoopGroup-57-2] DEBUG io.grpc.netty.NettyServerHandler -- [id: 0x70bd7644, L:/127.0.0.1:44025 - R:/127.0.0.1:48954] OUTBOUND SETTINGS: ack=true
12:26:44.154 [nioEventLoopGroup-57-2] DEBUG io.grpc.netty.NettyServerHandler -- [id: 0x70bd7644, L:/127.0.0.1:44025 - R:/127.0.0.1:48954] INBOUND WINDOW_UPDATE: streamId=0 windowSizeIncrement=983041
12:26:44.155 [grpc-nio-worker-ELG-59-2] DEBUG io.grpc.netty.NettyClientHandler -- [id: 0x741288ba, L:/127.0.0.1:48954 - R:/127.0.0.1:44025] INBOUND SETTINGS: ack=false settings={MAX_CONCURRENT_STREAMS=2147483647, INITIAL_WINDOW_SIZE=1048576, MAX_HEADER_LIST_SIZE=8192}
12:26:44.155 [grpc-nio-worker-ELG-59-2] DEBUG io.grpc.netty.NettyClientHandler -- [id: 0x741288ba, L:/127.0.0.1:48954 - R:/127.0.0.1:44025] OUTBOUND SETTINGS: ack=true
12:26:44.155 [grpc-nio-worker-ELG-59-2] DEBUG io.grpc.netty.NettyClientHandler -- [id: 0x741288ba, L:/127.0.0.1:48954 - R:/127.0.0.1:44025] INBOUND WINDOW_UPDATE: streamId=0 windowSizeIncrement=983041
12:26:44.155 [grpc-nio-worker-ELG-59-2] DEBUG io.grpc.netty.NettyClientHandler -- [id: 0x741288ba, L:/127.0.0.1:48954 - R:/127.0.0.1:44025] INBOUND SETTINGS: ack=true
12:26:44.155 [nioEventLoopGroup-57-2] DEBUG io.grpc.netty.NettyServerHandler -- [id: 0x70bd7644, L:/127.0.0.1:44025 - R:/127.0.0.1:48954] INBOUND SETTINGS: ack=true
12:26:44.151 [grpc-default-executor-2] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[1600a7ff], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology=MaterializedContainerNode{version=Version[39a58105], subtreeVersion=Version[1600a7ff], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology=MaterializedContainerNode{version=Version[39a58105], subtreeVersion=Version[1600a7ff], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]=LazyContainerNode{version=Version[39a58105], subtreeVersion=Version[1600a7ff], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node=SimpleContainerNode{version=Version[1600a7ff], data=ImmutableSystemMapNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node, body=[ImmutableMapEntryNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}], body=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id, body=gnmi-node-test}, ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-state, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-status, body=IDLE}]}]}]}}}, untouched=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}, ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}}}}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[7091ec35], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[7091ec35], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[5dcf4e93], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[bca8395], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[581e426b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[15707357], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[69dd477], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[2cf65c08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[bbe35b1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[66d8a9f9], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[1aa53f70], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[4320c0f8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}]=SimpleContainerNode{version=Version[7091ec35], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module iana-if-type {
  namespace "urn:ietf:params:xml:ns:yang:iana-if-type";
  prefix ianaift;

  import ietf-interfaces {
    prefix if;
  }

  organization "IANA";
  contact
    "        Internet Assigned Numbers Authority

     Postal: ICANN
             12025 Waterfront Drive, Suite 300
             Los Angeles, CA 90094-2536
             United States

     Tel:    +1 310 301 5800
     <mailto:iana@iana.org>";
  description
    "This YANG module defines YANG identities for IANA-registered
     interface types.

     This YANG module is maintained by IANA and reflects the
     'ifType definitions' registry.

     The latest revision of this YANG module can be obtained from
     the IANA web site.

     Requests for new values should be made to IANA via
     email (iana@iana.org).

     Copyright (c) 2014 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (http://trustee.ietf.org/license-info).

     The initial version of this YANG module is part of RFC 7224;
     see the RFC itself for full legal notices.";
  reference
    "IANA 'ifType definitions' registry.
     <http://www.iana.org/assignments/smi-numbers>";

  revision 2023-01-26 {
    description
      "Fix incorrect quotation for previous 3 revision statements.";
  }
  
  revision 2022-08-24 {
    description
      "Updated reference for ifType 303.";
  }

  revision 2022-08-17 {
    description
      "Changed gpon description to refer to G.984.";
  }

  revision 2022-03-07 {
    description
      "Coalesced revision history entries for 2018-06-28.";
  }

  revision 2021-06-21 {
    description
      "Corrected reference for ifType 303.";
  }

  revision 2021-05-17 {
    description
      "Registered ifType 303.";
  }

  revision 2021-04-22 {
    description
      "Registered ifType 302.";
  }

  revision 2021-04-01 {
    description
      "Updated reference for 301.";
  }

  revision 2021-02-18 {
    description
      "Registered ifType 301.";
  }

  revision 2020-08-27 {
    description
      "Added missing references.";
  }

  revision 2020-07-13 {
    description
      "Added identity cpri.";
  }

  revision 2020-07-10 {
    description
      "Registered ifType 300.";
  }

  revision 2020-01-10 {
    description
      "Registered ifType 299.";
  }

  revision 2019-10-16 {
    description
      "Registered ifType 298.";
  }
  revision 2019-07-16 {
    description
      "Registered ifType 297.";
  }
  revision 2019-06-21 {
    description
      "Updated reference associated with ifTypes 295-296.";
  }
  
  revision 2019-02-08 {
    description
      "Corrected formatting issue.";
  }

  revision 2019-01-31 {
    description
      "Registered ifTypes 295-296.";
  }

  revision 2018-07-03 {
    description
      "Corrected revision date.";
  }

  revision 2018-06-29 {
    description
      "Corrected formatting issue.";
  }

  revision 2018-06-28 {
    description
      "Registered ifTypes 293 and 294.";
  }

  revision 2018-06-22 {
    description
      "Registered ifType 292.";
  }

  revision 2018-06-21 {
    description
      "Registered ifType 291.";
  }

  revision 2017-03-30 {
    description
      "Registered ifType 290.";
  }

  revision 2017-01-19 {
    description
      "Registered ifType 289.";
  }

  revision 2016-11-23 {
    description
      "Registered ifTypes 283-288.";
  }

  revision 2016-06-09 {
    description
      "Registered ifType 282.";
  }
  revision 2016-05-03 {
    description
      "Registered ifType 281.";
  }
  revision 2015-06-12 {
    description
      "Corrected formatting issue.";
  }  
  revision 2014-09-24 {
    description
      "Registered ifType 280.";
  }
  revision 2014-09-19 {
    description
      "Registered ifType 279.";
  }
  revision 2014-07-03 {
    description
      "Registered ifTypes 277-278.";
  }
  revision 2014-05-19 {
    description
      "Updated the contact address.";
  }
  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7224: IANA Interface Type YANG Module";
  }

  identity iana-interface-type {
    base if:interface-type;
    description
      "This identity is used as a base for all interface types
       defined in the 'ifType definitions' registry.";
  }

  identity other {
    base iana-interface-type;
  }
  identity regular1822 {
    base iana-interface-type;
  }
  identity hdh1822 {
    base iana-interface-type;
  }
  identity ddnX25 {
    base iana-interface-type;
  }
  identity rfc877x25 {
    base iana-interface-type;
    reference
      "RFC 1382 - SNMP MIB Extension for the X.25 Packet Layer";
  }
  identity ethernetCsmacd {
    base iana-interface-type;
    description
      "For all Ethernet-like interfaces, regardless of speed,
       as per RFC 3635.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88023Csmacd {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88024TokenBus {
    base iana-interface-type;
  }
  identity iso88025TokenRing {
    base iana-interface-type;
  }
  identity iso88026Man {
    base iana-interface-type;
  }
  identity starLan {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity proteon10Mbit {
    base iana-interface-type;
  }
  identity proteon80Mbit {
    base iana-interface-type;
  }
  identity hyperchannel {
    base iana-interface-type;
  }
  identity fddi {
    base iana-interface-type;
    reference
      "RFC 1512 - FDDI Management Information Base";
  }
  identity lapb {
    base iana-interface-type;
    reference
      "RFC 1381 - SNMP MIB Extension for X.25 LAPB";
  }
  identity sdlc {
    base iana-interface-type;
  }
  identity ds1 {
    base iana-interface-type;
    description
      "DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity e1 {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity basicISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity primaryISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity propPointToPointSerial {
    base iana-interface-type;
    description
      "Proprietary serial.";
  }
  identity ppp {
    base iana-interface-type;
  }
  identity softwareLoopback {
    base iana-interface-type;
  }
  identity eon {
    base iana-interface-type;
    description
      "CLNP over IP.";
  }
  identity ethernet3Mbit {
    base iana-interface-type;
  }
  identity nsip {
    base iana-interface-type;
    description
      "XNS over IP.";
  }
  identity slip {
    base iana-interface-type;
    description
      "Generic SLIP.";
  }
  identity ultra {
    base iana-interface-type;
    description
      "Ultra Technologies.";
  }
  identity ds3 {
    base iana-interface-type;
    description
      "DS3-MIB.";
    reference
      "RFC 3896 - Definitions of Managed Objects for the
                  DS3/E3 Interface Type";
  }
  identity sip {
    base iana-interface-type;
    description
      "SMDS, coffee.";
    reference
      "RFC 1694 - Definitions of Managed Objects for SMDS
                  Interfaces using SMIv2";
  }
  identity frameRelay {
    base iana-interface-type;
    description
      "DTE only.";
    reference
      "RFC 2115 - Management Information Base for Frame Relay
                  DTEs Using SMIv2";
  }
  identity rs232 {
    base iana-interface-type;
    reference
      "RFC 1659 - Definitions of Managed Objects for RS-232-like
                  Hardware Devices using SMIv2";
  }
  identity para {
    base iana-interface-type;
    description
      "Parallel-port.";
    reference
      "RFC 1660 - Definitions of Managed Objects for
                  Parallel-printer-like Hardware Devices using
                  SMIv2";
  }
  identity arcnet {
    base iana-interface-type;
    description
      "ARCnet.";
  }
  identity arcnetPlus {
    base iana-interface-type;
    description
      "ARCnet Plus.";
  }
  identity atm {
    base iana-interface-type;
    description
      "ATM cells.";
  }
  identity miox25 {
    base iana-interface-type;
    reference
      "RFC 1461 - SNMP MIB extension for Multiprotocol
                  Interconnect over X.25";
  }
  identity sonet {
    base iana-interface-type;
    description
      "SONET or SDH.";
  }
  identity x25ple {
    base iana-interface-type;
    reference
      "RFC 2127 - ISDN Management Information Base using SMIv2";
  }
  identity iso88022llc {
    base iana-interface-type;
  }
  identity localTalk {
    base iana-interface-type;
  }
  identity smdsDxi {
    base iana-interface-type;
  }
  identity frameRelayService {
    base iana-interface-type;
    description
      "FRNETSERV-MIB.";
    reference
      "RFC 2954 - Definitions of Managed Objects for Frame
                  Relay Service";
  }
  identity v35 {
    base iana-interface-type;
  }
  identity hssi {
    base iana-interface-type;
  }
  identity hippi {
    base iana-interface-type;
  }
  identity modem {
    base iana-interface-type;
    description
      "Generic modem.";
  }
  identity aal5 {
    base iana-interface-type;
    description
      "AAL5 over ATM.";
  }
  identity sonetPath {
    base iana-interface-type;
  }
  identity sonetVT {
    base iana-interface-type;
  }
  identity smdsIcip {
    base iana-interface-type;
    description
      "SMDS InterCarrier Interface.";
  }
  identity propVirtual {
    base iana-interface-type;
    description
      "Proprietary virtual/internal.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity propMultiplexor {
    base iana-interface-type;
    description
      "Proprietary multiplexing.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity ieee80212 {
    base iana-interface-type;
    description
      "100BaseVG.";
  }
  identity fibreChannel {
    base iana-interface-type;
    description
      "Fibre Channel.";
  }
  identity hippiInterface {
    base iana-interface-type;
    description
      "HIPPI interfaces.";
  }
  identity frameRelayInterconnect {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; use either
       frameRelay(32) or frameRelayService(44).";
  }
  identity aflane8023 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.3.";
  }
  identity aflane8025 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.5.";
  }
  identity cctEmul {
    base iana-interface-type;
    description
      "ATM Emulated circuit.";
  }
  identity fastEther {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity isdn {
    base iana-interface-type;
    description
      "ISDN and X.25.";
    reference
      "RFC 1356 - Multiprotocol Interconnect on X.25 and ISDN
                  in the Packet Mode";
  }
  identity v11 {
    base iana-interface-type;
    description
      "CCITT V.11/X.21.";
  }
  identity v36 {
    base iana-interface-type;
    description
      "CCITT V.36.";
  }
  identity g703at64k {
    base iana-interface-type;
    description
      "CCITT G703 at 64Kbps.";
  }
  identity g703at2mb {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
  }
  identity qllc {
    base iana-interface-type;
    description
      "SNA QLLC.";
  }
  identity fastEtherFX {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity channel {
    base iana-interface-type;
    description
      "Channel.";
  }
  identity ieee80211 {
    base iana-interface-type;
    description
      "Radio spread spectrum.";
  }
  identity ibm370parChan {
    base iana-interface-type;
    description
      "IBM System 360/370 OEMI Channel.";
  }
  identity escon {
    base iana-interface-type;
    description
      "IBM Enterprise Systems Connection.";
  }
  identity dlsw {
    base iana-interface-type;
    description
      "Data Link Switching.";
  }
  identity isdns {
    base iana-interface-type;
    description
      "ISDN S/T interface.";
  }
  identity isdnu {
    base iana-interface-type;
    description
      "ISDN U interface.";
  }
  identity lapd {
    base iana-interface-type;
    description
      "Link Access Protocol D.";
  }
  identity ipSwitch {
    base iana-interface-type;
    description
      "IP Switching Objects.";
  }
  identity rsrb {
    base iana-interface-type;
    description
      "Remote Source Route Bridging.";
  }
  identity atmLogical {
    base iana-interface-type;
    description
      "ATM Logical Port.";
    reference
      "RFC 3606 - Definitions of Supplemental Managed Objects
                  for ATM Interface";
  }
  identity ds0 {
    base iana-interface-type;
    description
      "Digital Signal Level 0.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity ds0Bundle {
    base iana-interface-type;
    description
      "Group of ds0s on the same ds1.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity bsc {
    base iana-interface-type;
    description
      "Bisynchronous Protocol.";
  }
  identity async {
    base iana-interface-type;
    description
      "Asynchronous Protocol.";
  }
  identity cnr {
    base iana-interface-type;
    description
      "Combat Net Radio.";
  }
  identity iso88025Dtr {
    base iana-interface-type;
    description
      "ISO 802.5r DTR.";
  }
  identity eplrs {
    base iana-interface-type;
    description
      "Ext Pos Loc Report Sys.";
  }
  identity arap {
    base iana-interface-type;
    description
      "Appletalk Remote Access Protocol.";
  }
  identity propCnls {
    base iana-interface-type;
    description
      "Proprietary Connectionless Protocol.";
  }
  identity hostPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.29 PAD Protocol.";
  }
  identity termPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.3 PAD Facility.";
  }
  identity frameRelayMPI {
    base iana-interface-type;
    description
      "Multiproto Interconnect over FR.";
  }
  identity x213 {
    base iana-interface-type;
    description
      "CCITT-ITU X213.";
  }
  identity adsl {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop.";
  }
  identity radsl {
    base iana-interface-type;
    description
      "Rate-Adapt. Digital Subscriber Loop.";
  }
  identity sdsl {
    base iana-interface-type;
    description
      "Symmetric Digital Subscriber Loop.";
  }
  identity vdsl {
    base iana-interface-type;
    description
      "Very H-Speed Digital Subscrib. Loop.";
  }
  identity iso88025CRFPInt {
    base iana-interface-type;
    description
      "ISO 802.5 CRFP.";
  }
  identity myrinet {
    base iana-interface-type;
    description
      "Myricom Myrinet.";
  }
  identity voiceEM {
    base iana-interface-type;
    description
      "Voice recEive and transMit.";
  }
  identity voiceFXO {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Office.";
  }
  identity voiceFXS {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Station.";
  }
  identity voiceEncap {
    base iana-interface-type;
    description
      "Voice encapsulation.";
  }
  identity voiceOverIp {
    base iana-interface-type;
    description
      "Voice over IP encapsulation.";
  }
  identity atmDxi {
    base iana-interface-type;
    description
      "ATM DXI.";
  }
  identity atmFuni {
    base iana-interface-type;
    description
      "ATM FUNI.";
  }
  identity atmIma {
    base iana-interface-type;
    description
      "ATM IMA.";
  }
  identity pppMultilinkBundle {
    base iana-interface-type;
    description
      "PPP Multilink Bundle.";
  }
  identity ipOverCdlc {
    base iana-interface-type;
    description
      "IBM ipOverCdlc.";
  }
  identity ipOverClaw {
    base iana-interface-type;
    description
      "IBM Common Link Access to Workstn.";
  }
  identity stackToStack {
    base iana-interface-type;
    description
      "IBM stackToStack.";
  }
  identity virtualIpAddress {
    base iana-interface-type;
    description
      "IBM VIPA.";
  }
  identity mpc {
    base iana-interface-type;
    description
      "IBM multi-protocol channel support.";
  }
  identity ipOverAtm {
    base iana-interface-type;
    description
      "IBM ipOverAtm.";
    reference
      "RFC 2320 - Definitions of Managed Objects for Classical IP
                  and ARP Over ATM Using SMIv2 (IPOA-MIB)";
  }
  identity iso88025Fiber {
    base iana-interface-type;
    description
      "ISO 802.5j Fiber Token Ring.";
  }
  identity tdlc {
    base iana-interface-type;
    description
      "IBM twinaxial data link control.";
  }
  identity gigabitEthernet {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity hdlc {
    base iana-interface-type;
    description
      "HDLC.";
  }
  identity lapf {
    base iana-interface-type;
    description
      "LAP F.";
  }
  identity v37 {
    base iana-interface-type;
    description
      "V.37.";
  }
  identity x25mlp {
    base iana-interface-type;
    description
      "Multi-Link Protocol.";
  }
  identity x25huntGroup {
    base iana-interface-type;
    description
      "X25 Hunt Group.";
  }
  identity transpHdlc {
    base iana-interface-type;
    description
      "Transp HDLC.";
  }
  identity interleave {
    base iana-interface-type;
    description
      "Interleave channel.";
  }
  identity fast {
    base iana-interface-type;
    description
      "Fast channel.";
  }
  identity ip {
    base iana-interface-type;
    description
      "IP (for APPN HPR in IP networks).";
  }
  identity docsCableMaclayer {
    base iana-interface-type;
    description
      "CATV Mac Layer.";
  }
  identity docsCableDownstream {
    base iana-interface-type;
    description
      "CATV Downstream interface.";
  }
  identity docsCableUpstream {
    base iana-interface-type;
    description
      "CATV Upstream interface.";
  }
  identity a12MppSwitch {
    base iana-interface-type;
    description
      "Avalon Parallel Processor.";
  }
  identity tunnel {
    base iana-interface-type;
    description
      "Encapsulation interface.";
  }
  identity coffee {
    base iana-interface-type;
    description
      "Coffee pot.";
    reference
      "RFC 2325 - Coffee MIB";
  }
  identity ces {
    base iana-interface-type;
    description
      "Circuit Emulation Service.";
  }
  identity atmSubInterface {
    base iana-interface-type;
    description
      "ATM Sub Interface.";
  }
  identity l2vlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using 802.1Q.";
  }
  identity l3ipvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IP.";
  }
  identity l3ipxvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IPX.";
  }
  identity digitalPowerline {
    base iana-interface-type;
    description
      "IP over Power Lines.";
  }
  identity mediaMailOverIp {
    base iana-interface-type;
    description
      "Multimedia Mail over IP.";
  }
  identity dtm {
    base iana-interface-type;
    description
      "Dynamic synchronous Transfer Mode.";
  }
  identity dcn {
    base iana-interface-type;
    description
      "Data Communications Network.";
  }
  identity ipForward {
    base iana-interface-type;
    description
      "IP Forwarding Interface.";
  }
  identity msdsl {
    base iana-interface-type;
    description
      "Multi-rate Symmetric DSL.";
  }
  identity ieee1394 {
    base iana-interface-type;

    description
      "IEEE1394 High Performance Serial Bus.";
  }
  identity if-gsn {
    base iana-interface-type;
    description
      "HIPPI-6400.";
  }
  identity dvbRccMacLayer {
    base iana-interface-type;
    description
      "DVB-RCC MAC Layer.";
  }
  identity dvbRccDownstream {
    base iana-interface-type;
    description
      "DVB-RCC Downstream Channel.";
  }
  identity dvbRccUpstream {
    base iana-interface-type;
    description
      "DVB-RCC Upstream Channel.";
  }
  identity atmVirtual {
    base iana-interface-type;
    description
      "ATM Virtual Interface.";
  }
  identity mplsTunnel {
    base iana-interface-type;
    description
      "MPLS Tunnel Virtual Interface.";
  }
  identity srp {
    base iana-interface-type;
    description
      "Spatial Reuse Protocol.";
  }
  identity voiceOverAtm {
    base iana-interface-type;
    description
      "Voice over ATM.";
  }
  identity voiceOverFrameRelay {
    base iana-interface-type;
    description
      "Voice Over Frame Relay.";
  }
  identity idsl {
    base iana-interface-type;
    description
      "Digital Subscriber Loop over ISDN.";
  }
  identity compositeLink {
    base iana-interface-type;
    description
      "Avici Composite Link Interface.";
  }
  identity ss7SigLink {
    base iana-interface-type;
    description
      "SS7 Signaling Link.";
  }
  identity propWirelessP2P {
    base iana-interface-type;
    description
      "Prop. P2P wireless interface.";
  }
  identity frForward {
    base iana-interface-type;
    description
      "Frame Forward Interface.";
  }
  identity rfc1483 {
    base iana-interface-type;
    description
      "Multiprotocol over ATM AAL5.";
    reference
      "RFC 1483 - Multiprotocol Encapsulation over ATM
                  Adaptation Layer 5";
  }
  identity usb {
    base iana-interface-type;
    description
      "USB Interface.";
  }
  identity ieee8023adLag {
    base iana-interface-type;
    description
      "IEEE 802.3ad Link Aggregate.";
  }
  identity bgppolicyaccounting {
    base iana-interface-type;
    description
      "BGP Policy Accounting.";
  }
  identity frf16MfrBundle {
    base iana-interface-type;
    description
      "FRF.16 Multilink Frame Relay.";
  }
  identity h323Gatekeeper {
    base iana-interface-type;
    description
      "H323 Gatekeeper.";
  }
  identity h323Proxy {
    base iana-interface-type;
    description
      "H323 Voice and Video Proxy.";
  }
  identity mpls {
    base iana-interface-type;
    description
      "MPLS.";
  }
  identity mfSigLink {
    base iana-interface-type;
    description
      "Multi-frequency signaling link.";
  }
  identity hdsl2 {
    base iana-interface-type;
    description
      "High Bit-Rate DSL - 2nd generation.";
  }
  identity shdsl {
    base iana-interface-type;
    description
      "Multirate HDSL2.";
  }
  identity ds1FDL {
    base iana-interface-type;
    description
      "Facility Data Link (4Kbps) on a DS1.";
  }
  identity pos {
    base iana-interface-type;
    description
      "Packet over SONET/SDH Interface.";
  }
  identity dvbAsiIn {
    base iana-interface-type;
    description
      "DVB-ASI Input.";
  }
  identity dvbAsiOut {
    base iana-interface-type;
    description
      "DVB-ASI Output.";
  }
  identity plc {
    base iana-interface-type;
    description
      "Power Line Communications.";
  }
  identity nfas {
    base iana-interface-type;
    description
      "Non-Facility Associated Signaling.";
  }
  identity tr008 {
    base iana-interface-type;
    description
      "TR008.";
  }
  identity gr303RDT {
    base iana-interface-type;
    description
      "Remote Digital Terminal.";
  }
  identity gr303IDT {
    base iana-interface-type;
    description
      "Integrated Digital Terminal.";
  }
  identity isup {
    base iana-interface-type;
    description
      "ISUP.";
  }
  identity propDocsWirelessMaclayer {
    base iana-interface-type;
    description
      "Cisco proprietary Maclayer.";
  }
  identity propDocsWirelessDownstream {
    base iana-interface-type;
    description
      "Cisco proprietary Downstream.";
  }
  identity propDocsWirelessUpstream {
    base iana-interface-type;
    description
      "Cisco proprietary Upstream.";
  }
  identity hiperlan2 {
    base iana-interface-type;
    description
      "HIPERLAN Type 2 Radio Interface.";
  }
  identity propBWAp2Mp {
    base iana-interface-type;
    description
      "PropBroadbandWirelessAccesspt2Multipt (use of this value
       for IEEE 802.16 WMAN interfaces as per IEEE Std 802.16f
       is deprecated, and ieee80216WMAN(237) should be used
       instead).";
  }
  identity sonetOverheadChannel {
    base iana-interface-type;
    description
      "SONET Overhead Channel.";
  }
  identity digitalWrapperOverheadChannel {
    base iana-interface-type;
    description
      "Digital Wrapper.";
  }
  identity aal2 {
    base iana-interface-type;
    description
      "ATM adaptation layer 2.";
  }
  identity radioMAC {
    base iana-interface-type;
    description
      "MAC layer over radio links.";
  }
  identity atmRadio {
    base iana-interface-type;
    description
      "ATM over radio links.";
  }
  identity imt {
    base iana-interface-type;
    description
      "Inter-Machine Trunks.";
  }
  identity mvl {
    base iana-interface-type;
    description
      "Multiple Virtual Lines DSL.";
  }
  identity reachDSL {
    base iana-interface-type;
    description
      "Long Reach DSL.";
  }
  identity frDlciEndPt {
    base iana-interface-type;
    description
      "Frame Relay DLCI End Point.";
  }
  identity atmVciEndPt {
    base iana-interface-type;
    description
      "ATM VCI End Point.";
  }
  identity opticalChannel {
    base iana-interface-type;
    description
      "Optical Channel.";
  }
  identity opticalTransport {
    base iana-interface-type;
    description
      "Optical Transport.";
  }
  identity propAtm {
    base iana-interface-type;
    description
      "Proprietary ATM.";
  }
  identity voiceOverCable {
    base iana-interface-type;
    description
      "Voice Over Cable Interface.";
  }
  identity infiniband {
    base iana-interface-type;
    description
      "Infiniband.";
  }
  identity teLink {
    base iana-interface-type;
    description
      "TE Link.";
  }
  identity q2931 {
    base iana-interface-type;
    description
      "Q.2931.";
  }
  identity virtualTg {
    base iana-interface-type;
    description
      "Virtual Trunk Group.";
  }
  identity sipTg {
    base iana-interface-type;
    description
      "SIP Trunk Group.";
  }
  identity sipSig {
    base iana-interface-type;
    description
      "SIP Signaling.";
  }
  identity docsCableUpstreamChannel {
    base iana-interface-type;
    description
      "CATV Upstream Channel.";
  }
  identity econet {
    base iana-interface-type;
    description
      "Acorn Econet.";
  }
  identity pon155 {
    base iana-interface-type;
    description
      "FSAN 155Mb Symetrical PON interface.";
  }
  identity pon622 {
    base iana-interface-type;
    description
      "FSAN 622Mb Symetrical PON interface.";
  }
  identity bridge {
    base iana-interface-type;
    description
      "Transparent bridge interface.";
  }
  identity linegroup {
    base iana-interface-type;
    description
      "Interface common to multiple lines.";
  }
  identity voiceEMFGD {
    base iana-interface-type;
    description
      "Voice E&M Feature Group D.";
  }
  identity voiceFGDEANA {
    base iana-interface-type;
    description
      "Voice FGD Exchange Access North American.";
  }
  identity voiceDID {
    base iana-interface-type;
    description
      "Voice Direct Inward Dialing.";
  }
  identity mpegTransport {
    base iana-interface-type;
    description
      "MPEG transport interface.";
  }
  identity sixToFour {
    base iana-interface-type;
    status deprecated;
    description
      "6to4 interface (DEPRECATED).";
    reference
      "RFC 4087 - IP Tunnel MIB";
  }
  identity gtp {
    base iana-interface-type;
    description
      "GTP (GPRS Tunneling Protocol).";
  }
  identity pdnEtherLoop1 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 1.";
  }
  identity pdnEtherLoop2 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 2.";
  }
  identity opticalChannelGroup {
    base iana-interface-type;
    description
      "Optical Channel Group.";
  }
  identity homepna {
    base iana-interface-type;
    description
      "HomePNA ITU-T G.989.";
  }
  identity gfp {
    base iana-interface-type;
    description
      "Generic Framing Procedure (GFP).";
  }
  identity ciscoISLvlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using Cisco ISL.";
  }
  identity actelisMetaLOOP {
    base iana-interface-type;
    description
      "Acteleis proprietary MetaLOOP High Speed Link.";
  }
  identity fcipLink {
    base iana-interface-type;
    description
      "FCIP Link.";
  }
  identity rpr {
    base iana-interface-type;
    description
      "Resilient Packet Ring Interface Type.";
  }
  identity qam {
    base iana-interface-type;
    description
      "RF Qam Interface.";
  }
  identity lmp {
    base iana-interface-type;
    description
      "Link Management Protocol.";
    reference
      "RFC 4327 - Link Management Protocol (LMP) Management
                  Information Base (MIB)";
  }
  identity cblVectaStar {
    base iana-interface-type;
    description
      "Cambridge Broadband Networks Limited VectaStar.";
  }
  identity docsCableMCmtsDownstream {
    base iana-interface-type;
    description
      "CATV Modular CMTS Downstream Interface.";
  }
  identity adsl2 {
    base iana-interface-type;
    status deprecated;
    description
      "Asymmetric Digital Subscriber Loop Version 2
       (DEPRECATED/OBSOLETED - please use adsl2plus(238)
       instead).";
    reference
      "RFC 4706 - Definitions of Managed Objects for Asymmetric
                  Digital Subscriber Line 2 (ADSL2)";
  }
  identity macSecControlledIF {
    base iana-interface-type;
    description
      "MACSecControlled.";
  }
  identity macSecUncontrolledIF {
    base iana-interface-type;
    description
      "MACSecUncontrolled.";
  }
  identity aviciOpticalEther {
    base iana-interface-type;
    description
      "Avici Optical Ethernet Aggregate.";
  }
  identity atmbond {
    base iana-interface-type;
    description
      "atmbond.";
  }
  identity voiceFGDOS {
    base iana-interface-type;
    description
      "Voice FGD Operator Services.";
  }
  identity mocaVersion1 {
    base iana-interface-type;
    description
      "MultiMedia over Coax Alliance (MoCA) Interface
       as documented in information provided privately to IANA.";
  }
  identity ieee80216WMAN {
    base iana-interface-type;
    description
      "IEEE 802.16 WMAN interface.";
  }
  identity adsl2plus {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop Version 2 -
       Version 2 Plus and all variants.";
  }
  identity dvbRcsMacLayer {
    base iana-interface-type;
    description
      "DVB-RCS MAC Layer.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbTdm {
    base iana-interface-type;
    description
      "DVB Satellite TDM.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbRcsTdma {
    base iana-interface-type;
    description
      "DVB-RCS TDMA.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity x86Laps {
    base iana-interface-type;
    description
      "LAPS based on ITU-T X.86/Y.1323.";
  }
  identity wwanPP {
    base iana-interface-type;
    description
      "3GPP WWAN.";
  }
  identity wwanPP2 {
    base iana-interface-type;
    description
      "3GPP2 WWAN.";
  }
  identity voiceEBS {
    base iana-interface-type;
    description
      "Voice P-phone EBS physical interface.";
  }
  identity ifPwType {
    base iana-interface-type;
    description
      "Pseudowire interface type.";
    reference
      "RFC 5601 - Pseudowire (PW) Management Information Base (MIB)";
  }
  identity ilan {
    base iana-interface-type;
    description
      "Internal LAN on a bridge per IEEE 802.1ap.";
  }
  identity pip {
    base iana-interface-type;
    description
      "Provider Instance Port on a bridge per IEEE 802.1ah PBB.";
  }
  identity aluELP {
    base iana-interface-type;
    description
      "Alcatel-Lucent Ethernet Link Protection.";
  }
  identity gpon {
    base iana-interface-type;
    description
      "Gigabit-capable passive optical networks (G-PON) as per
       ITU-T G.984.";
  }
  identity vdsl2 {
    base iana-interface-type;
    description
      "Very high speed digital subscriber line Version 2
       (as per ITU-T Recommendation G.993.2).";
    reference
      "RFC 5650 - Definitions of Managed Objects for Very High
                  Speed Digital Subscriber Line 2 (VDSL2)";
  }
  identity capwapDot11Profile {
    base iana-interface-type;
    description
      "WLAN Profile Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapDot11Bss {
    base iana-interface-type;
    description
      "WLAN BSS Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapWtpVirtualRadio {
    base iana-interface-type;
    description
      "WTP Virtual Radio Interface.";
    reference
      "RFC 5833 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Base MIB";
  }
  identity bits {
    base iana-interface-type;
    description
      "bitsport.";
  }
  identity docsCableUpstreamRfPort {
    base iana-interface-type;
    description
      "DOCSIS CATV Upstream RF Port.";
  }
  identity cableDownstreamRfPort {
    base iana-interface-type;
    description
      "CATV downstream RF Port.";
  }
  identity vmwareVirtualNic {
    base iana-interface-type;
    description
      "VMware Virtual Network Interface.";
  }
  identity ieee802154 {
    base iana-interface-type;
    description
      "IEEE 802.15.4 WPAN interface.";
    reference
      "IEEE 802.15.4-2006";
  }
  identity otnOdu {
    base iana-interface-type;
    description
      "OTN Optical Data Unit.";
  }
  identity otnOtu {
    base iana-interface-type;
    description
      "OTN Optical channel Transport Unit.";
  }
  identity ifVfiType {
    base iana-interface-type;
    description
      "VPLS Forwarding Instance Interface Type.";
  }
  identity g9981 {
    base iana-interface-type;
    description
      "G.998.1 bonded interface.";
  }
  identity g9982 {
    base iana-interface-type;
    description
      "G.998.2 bonded interface.";
  }
  identity g9983 {
    base iana-interface-type;
    description
      "G.998.3 bonded interface.";
  }

  identity aluEpon {
    base iana-interface-type;
    description
      "Ethernet Passive Optical Networks (E-PON).";
  }
  identity aluEponOnu {
    base iana-interface-type;
    description
      "EPON Optical Network Unit.";
  }
  identity aluEponPhysicalUni {
    base iana-interface-type;
    description
      "EPON physical User to Network interface.";
  }
  identity aluEponLogicalLink {
    base iana-interface-type;
    description
      "The emulation of a point-to-point link over the EPON
       layer.";
  }
  identity aluGponOnu {
    base iana-interface-type;
    description
      "GPON Optical Network Unit.";
    reference
      "ITU-T G.984.2";
  }
  identity aluGponPhysicalUni {
    base iana-interface-type;
    description
      "GPON physical User to Network interface.";
    reference
      "ITU-T G.984.2";
  }
  identity vmwareNicTeam {
    base iana-interface-type;
    description
      "VMware NIC Team.";
  }
  identity docsOfdmDownstream {
    base iana-interface-type;
    description
      "CATV Downstream OFDM interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity docsOfdmaUpstream {
    base iana-interface-type;
    description
      "CATV Upstream OFDMA interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity gfast {
    base iana-interface-type;
    description
      "G.fast port.";
    reference
      "ITU-T G.9701";
  }
  identity sdci {
    base iana-interface-type;
    description
      "SDCI (IO-Link).";
    reference
      "IEC 61131-9 Edition 1.0 2013-09";
  }
  identity xboxWireless {
    base iana-interface-type;
    description
      "Xbox wireless.";
  }
  identity fastdsl {
    base iana-interface-type;
    description
      "FastDSL.";
    reference
      "BBF TR-355";
  }
  identity docsCableScte55d1FwdOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Forward Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d1RetOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Return Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d2DsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Downstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableScte55d2UsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Upstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableNdf {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Forward.";
  }
  identity docsCableNdr {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Return.";
  }
  identity ptm {
    base iana-interface-type;
    description
      "Packet Transfer Mode.";
    reference
      "IEEE G.993.1, Annex H; IEEE G.993.2; IEEE G.9701";
  }
  identity ghn {
    base iana-interface-type;
    description
      "G.hn port.";
    reference
      "IEEE G.9961";
  }
  identity otnOtsi {
    base iana-interface-type;
    description
      "Optical Tributary Signal.";
    reference
      "ITU-T G.959.1";
  }
  identity otnOtuc {
    base iana-interface-type;
    description
      "OTN OTUCn.";
    reference
      "ITU-T G.709/Y.1331";
  }
  identity otnOduc {
    base iana-interface-type;
    description
      "OTN ODUC.";
    reference
      "ITU-T G.709";
  }
  identity otnOtsig {
    base iana-interface-type;
    description
      "OTN OTUC Signal.";
    reference
      "ITU-T G.709";
  }
  identity microwaveCarrierTermination {
    base iana-interface-type;
    description
      "air interface of a single microwave carrier.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity microwaveRadioLinkTerminal {
    base iana-interface-type;
    description
      "radio link interface for one or several aggregated microwave carriers.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity ieee8021axDrni {
    base iana-interface-type;
    description
      "IEEE 802.1AX Distributed Resilient Network Interface.";
    reference
      "IEEE 802.1AX-Rev-d2-0";
  }
  identity ax25 {
    base iana-interface-type;
    description
      "AX.25 network interfaces.";
    reference
      "AX.25 Link Access Protocol for Amateur Packet Radio version 2.2";
  }
  identity ieee19061nanocom {
    base iana-interface-type;
    description
      "Nanoscale and Molecular Communication.";
    reference
      "IEEE 1906.1-2015";
  }
  identity cpri {
    base iana-interface-type;
    description
      "Common Public Radio Interface.";
    reference
      "CPRI v7.0";
  }
  identity omni {
    base iana-interface-type;
    description
      "Overlay Multilink Network Interface (OMNI).";
    reference
      "draft-templin-6man-omni-00";
  }
  identity roe {
    base iana-interface-type;
    description
      "Radio over Ethernet Interface.";
    reference
      "1914.3-2018 - IEEE Standard for Radio over Ethernet Encapsulations and Mappings";
  }
  identity p2pOverLan {
    base iana-interface-type;
    description
      "Point to Point over LAN interface.";
    reference
      "RFC 9296 - ifStackTable for the Point-to-Point (P2P) Interface over a LAN Type: Definition and Examples";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=iana-if-type}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2023-01-26}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[38b8bab1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]=SimpleContainerNode{version=Version[7db5beb2], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform-types";

  prefix "oc-platform-types";

  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines data types (e.g., YANG identities)
    to support the OpenConfig component inventory model.";

  oc-ext:openconfig-version "1.1.0";

  revision "2021-01-18" {
    description
      "Add identity for software modules";
    reference "1.1.0";
  }

  revision "2019-06-03" {
    description
      "Add OpenConfig component operating system patch type.";
    reference "1.0.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.10.1";
  }

  revision "2018-11-16" {
    description
      "Added FEC_MODE_TYPE and FEC_STATUS_TYPE";
    reference "0.10.0";
  }

  revision "2018-05-05" {
    description
      "Added min-max-time to
      avg-min-max-instant-stats-precision1-celsius,
      added new CONTROLLER_CARD identity";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements
  grouping avg-min-max-instant-stats-precision1-celsius {
    description
      "Common grouping for recording temperature values in
      Celsius with 1 decimal precision. Values include the
      instantaneous, average, minimum, and maximum statistics";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The arithmetic mean value of the statistic over the
        sampling period.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The minimum value of the statistic over the sampling
        period";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The maximum value of the statistic over the sampling
        period";
    }

    uses oc-types:stat-interval-state;
    uses oc-types:min-max-time;
  }

  // identity statements
  identity OPENCONFIG_HARDWARE_COMPONENT {
    description
      "Base identity for hardware related components in a managed
      device.  Derived identities are partially based on contents
      of the IANA Entity MIB.";
    reference
      "IANA Entity MIB and RFC 6933";
  }

  identity OPENCONFIG_SOFTWARE_COMPONENT {
    description
      "Base identity for software-related components in a managed
      device";
  }

  // hardware types
  identity CHASSIS {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Chassis component, typically with multiple slots / shelves";
  }

  identity BACKPLANE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Backplane component for aggregating traffic, typically
      contained in a chassis component";
  }

  identity FABRIC {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Interconnect between ingress and egress ports on the
      device (e.g., a crossbar switch).";
  }

  identity POWER_SUPPLY {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Component that is supplying power to the device";
  }

  identity FAN {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Cooling fan, or could be some other heat-reduction component";
  }

  identity SENSOR {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical sensor, e.g., a temperature sensor in a chassis";
  }

  identity FRU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Replaceable hardware component that does not have a more
      specific defined schema.";
  }

  identity LINECARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Linecard component, typically inserted into a chassis slot";
  }

  identity CONTROLLER_CARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A type of linecard whose primary role is management or control
      rather than data forwarding.";
  }

  identity PORT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical port, e.g., for attaching pluggables and networking
      cables";
  }

  identity TRANSCEIVER {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Pluggable module present in a port";
  }

  identity CPU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Processing unit, e.g., a management processor";
  }

  identity STORAGE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A storage subsystem on the device (disk, SSD, etc.)";
  }

  identity INTEGRATED_CIRCUIT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A special purpose processing unit, typically for traffic
      switching/forwarding (e.g., switching ASIC, NPU, forwarding
      chip, etc.)";
  }

  identity OPERATING_SYSTEM {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Operating system running on a component";
  }

  identity OPERATING_SYSTEM_UPDATE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "An operating system update - which should be a subcomponent
      of the `OPERATING_SYSTEM` running on a component. An update is
      defined to be a set of software changes that are atomically
      installed (and uninstalled) together. Multiple updates may be
      present for the Operating System. A system should not list all
      installed software packages using this type -- but rather
      updates that are bundled together as a single installable
      item";
  }

  identity BOOT_LOADER {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Software layer responsible for loading and booting the
      device OS or network OS.";
  }

  identity SOFTWARE_MODULE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "A base identity for software modules installed and/or
      running on the device.  Modules include user-space programs
      and kernel modules that provide specific functionality.
      A component with type SOFTWARE_MODULE should also have a
      module type that indicates the specific type of software module";
  }

  identity COMPONENT_OPER_STATUS {
    description
      "Current operational status of a platform component";
  }

  identity ACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled and active (i.e., up)";
  }

  identity INACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled but inactive (i.e., down)";
  }

  identity DISABLED {
    base COMPONENT_OPER_STATUS;
    description
      "Component is administratively disabled.";
  }

  identity FEC_MODE_TYPE {
    description
      "Base identity for FEC operational modes.";
  }

  identity FEC_ENABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively enabled.";
  }

  identity FEC_DISABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively disabled.";
  }

  identity FEC_AUTO {
    base FEC_MODE_TYPE;
    description
      "System will determine whether to enable or disable
      FEC on a transceiver.";
  }

  identity FEC_STATUS_TYPE {
    description
      "Base identity for FEC operational statuses.";
  }

  identity FEC_STATUS_LOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally locked.";
  }

  identity FEC_STATUS_UNLOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally unlocked.";
  }

  // typedef statements
  typedef component-power-type {
    type enumeration {
      enum POWER_ENABLED {
        description
          "Enable power on the component";
      }
      enum POWER_DISABLED {
        description
          "Disable power on the component";
      }
    }
    description
      "A generic type reflecting whether a hardware component
      is powered on or off";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.1.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[72e1385b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[4aab7469], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[27739760], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[4e05ba53], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[1f254682], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology=MaterializedContainerNode{version=Version[39a58105], subtreeVersion=Version[1f254682], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology=MaterializedContainerNode{version=Version[39a58105], subtreeVersion=Version[1f254682], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]=LazyContainerNode{version=Version[39a58105], subtreeVersion=Version[1f254682], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node=MaterializedContainerNode{version=Version[1600a7ff], subtreeVersion=Version[1f254682], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]=MaterializedContainerNode{version=Version[1600a7ff], subtreeVersion=Version[1f254682], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=ValueNode{version=Version[1f254682], value=ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id, body=gnmi-node-test}}, (urn:opendaylight:gnmi:topology?revision=2021-03-16)node-state=MaterializedContainerNode{version=Version[1600a7ff], subtreeVersion=Version[1f254682], children={(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-status=ValueNode{version=Version[1f254682], value=ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-status, body=CONNECTING}}}}}}}}}, untouched=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}, ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}}}}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[7091ec35], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[7091ec35], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[5dcf4e93], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[bca8395], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[581e426b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[15707357], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[69dd477], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[2cf65c08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[bbe35b1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[66d8a9f9], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[1aa53f70], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[4320c0f8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}]=SimpleContainerNode{version=Version[7091ec35], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module iana-if-type {
  namespace "urn:ietf:params:xml:ns:yang:iana-if-type";
  prefix ianaift;

  import ietf-interfaces {
    prefix if;
  }

  organization "IANA";
  contact
    "        Internet Assigned Numbers Authority

     Postal: ICANN
             12025 Waterfront Drive, Suite 300
             Los Angeles, CA 90094-2536
             United States

     Tel:    +1 310 301 5800
     <mailto:iana@iana.org>";
  description
    "This YANG module defines YANG identities for IANA-registered
     interface types.

     This YANG module is maintained by IANA and reflects the
     'ifType definitions' registry.

     The latest revision of this YANG module can be obtained from
     the IANA web site.

     Requests for new values should be made to IANA via
     email (iana@iana.org).

     Copyright (c) 2014 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (http://trustee.ietf.org/license-info).

     The initial version of this YANG module is part of RFC 7224;
     see the RFC itself for full legal notices.";
  reference
    "IANA 'ifType definitions' registry.
     <http://www.iana.org/assignments/smi-numbers>";

  revision 2023-01-26 {
    description
      "Fix incorrect quotation for previous 3 revision statements.";
  }
  
  revision 2022-08-24 {
    description
      "Updated reference for ifType 303.";
  }

  revision 2022-08-17 {
    description
      "Changed gpon description to refer to G.984.";
  }

  revision 2022-03-07 {
    description
      "Coalesced revision history entries for 2018-06-28.";
  }

  revision 2021-06-21 {
    description
      "Corrected reference for ifType 303.";
  }

  revision 2021-05-17 {
    description
      "Registered ifType 303.";
  }

  revision 2021-04-22 {
    description
      "Registered ifType 302.";
  }

  revision 2021-04-01 {
    description
      "Updated reference for 301.";
  }

  revision 2021-02-18 {
    description
      "Registered ifType 301.";
  }

  revision 2020-08-27 {
    description
      "Added missing references.";
  }

  revision 2020-07-13 {
    description
      "Added identity cpri.";
  }

  revision 2020-07-10 {
    description
      "Registered ifType 300.";
  }

  revision 2020-01-10 {
    description
      "Registered ifType 299.";
  }

  revision 2019-10-16 {
    description
      "Registered ifType 298.";
  }
  revision 2019-07-16 {
    description
      "Registered ifType 297.";
  }
  revision 2019-06-21 {
    description
      "Updated reference associated with ifTypes 295-296.";
  }
  
  revision 2019-02-08 {
    description
      "Corrected formatting issue.";
  }

  revision 2019-01-31 {
    description
      "Registered ifTypes 295-296.";
  }

  revision 2018-07-03 {
    description
      "Corrected revision date.";
  }

  revision 2018-06-29 {
    description
      "Corrected formatting issue.";
  }

  revision 2018-06-28 {
    description
      "Registered ifTypes 293 and 294.";
  }

  revision 2018-06-22 {
    description
      "Registered ifType 292.";
  }

  revision 2018-06-21 {
    description
      "Registered ifType 291.";
  }

  revision 2017-03-30 {
    description
      "Registered ifType 290.";
  }

  revision 2017-01-19 {
    description
      "Registered ifType 289.";
  }

  revision 2016-11-23 {
    description
      "Registered ifTypes 283-288.";
  }

  revision 2016-06-09 {
    description
      "Registered ifType 282.";
  }
  revision 2016-05-03 {
    description
      "Registered ifType 281.";
  }
  revision 2015-06-12 {
    description
      "Corrected formatting issue.";
  }  
  revision 2014-09-24 {
    description
      "Registered ifType 280.";
  }
  revision 2014-09-19 {
    description
      "Registered ifType 279.";
  }
  revision 2014-07-03 {
    description
      "Registered ifTypes 277-278.";
  }
  revision 2014-05-19 {
    description
      "Updated the contact address.";
  }
  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7224: IANA Interface Type YANG Module";
  }

  identity iana-interface-type {
    base if:interface-type;
    description
      "This identity is used as a base for all interface types
       defined in the 'ifType definitions' registry.";
  }

  identity other {
    base iana-interface-type;
  }
  identity regular1822 {
    base iana-interface-type;
  }
  identity hdh1822 {
    base iana-interface-type;
  }
  identity ddnX25 {
    base iana-interface-type;
  }
  identity rfc877x25 {
    base iana-interface-type;
    reference
      "RFC 1382 - SNMP MIB Extension for the X.25 Packet Layer";
  }
  identity ethernetCsmacd {
    base iana-interface-type;
    description
      "For all Ethernet-like interfaces, regardless of speed,
       as per RFC 3635.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88023Csmacd {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88024TokenBus {
    base iana-interface-type;
  }
  identity iso88025TokenRing {
    base iana-interface-type;
  }
  identity iso88026Man {
    base iana-interface-type;
  }
  identity starLan {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity proteon10Mbit {
    base iana-interface-type;
  }
  identity proteon80Mbit {
    base iana-interface-type;
  }
  identity hyperchannel {
    base iana-interface-type;
  }
  identity fddi {
    base iana-interface-type;
    reference
      "RFC 1512 - FDDI Management Information Base";
  }
  identity lapb {
    base iana-interface-type;
    reference
      "RFC 1381 - SNMP MIB Extension for X.25 LAPB";
  }
  identity sdlc {
    base iana-interface-type;
  }
  identity ds1 {
    base iana-interface-type;
    description
      "DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity e1 {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity basicISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity primaryISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity propPointToPointSerial {
    base iana-interface-type;
    description
      "Proprietary serial.";
  }
  identity ppp {
    base iana-interface-type;
  }
  identity softwareLoopback {
    base iana-interface-type;
  }
  identity eon {
    base iana-interface-type;
    description
      "CLNP over IP.";
  }
  identity ethernet3Mbit {
    base iana-interface-type;
  }
  identity nsip {
    base iana-interface-type;
    description
      "XNS over IP.";
  }
  identity slip {
    base iana-interface-type;
    description
      "Generic SLIP.";
  }
  identity ultra {
    base iana-interface-type;
    description
      "Ultra Technologies.";
  }
  identity ds3 {
    base iana-interface-type;
    description
      "DS3-MIB.";
    reference
      "RFC 3896 - Definitions of Managed Objects for the
                  DS3/E3 Interface Type";
  }
  identity sip {
    base iana-interface-type;
    description
      "SMDS, coffee.";
    reference
      "RFC 1694 - Definitions of Managed Objects for SMDS
                  Interfaces using SMIv2";
  }
  identity frameRelay {
    base iana-interface-type;
    description
      "DTE only.";
    reference
      "RFC 2115 - Management Information Base for Frame Relay
                  DTEs Using SMIv2";
  }
  identity rs232 {
    base iana-interface-type;
    reference
      "RFC 1659 - Definitions of Managed Objects for RS-232-like
                  Hardware Devices using SMIv2";
  }
  identity para {
    base iana-interface-type;
    description
      "Parallel-port.";
    reference
      "RFC 1660 - Definitions of Managed Objects for
                  Parallel-printer-like Hardware Devices using
                  SMIv2";
  }
  identity arcnet {
    base iana-interface-type;
    description
      "ARCnet.";
  }
  identity arcnetPlus {
    base iana-interface-type;
    description
      "ARCnet Plus.";
  }
  identity atm {
    base iana-interface-type;
    description
      "ATM cells.";
  }
  identity miox25 {
    base iana-interface-type;
    reference
      "RFC 1461 - SNMP MIB extension for Multiprotocol
                  Interconnect over X.25";
  }
  identity sonet {
    base iana-interface-type;
    description
      "SONET or SDH.";
  }
  identity x25ple {
    base iana-interface-type;
    reference
      "RFC 2127 - ISDN Management Information Base using SMIv2";
  }
  identity iso88022llc {
    base iana-interface-type;
  }
  identity localTalk {
    base iana-interface-type;
  }
  identity smdsDxi {
    base iana-interface-type;
  }
  identity frameRelayService {
    base iana-interface-type;
    description
      "FRNETSERV-MIB.";
    reference
      "RFC 2954 - Definitions of Managed Objects for Frame
                  Relay Service";
  }
  identity v35 {
    base iana-interface-type;
  }
  identity hssi {
    base iana-interface-type;
  }
  identity hippi {
    base iana-interface-type;
  }
  identity modem {
    base iana-interface-type;
    description
      "Generic modem.";
  }
  identity aal5 {
    base iana-interface-type;
    description
      "AAL5 over ATM.";
  }
  identity sonetPath {
    base iana-interface-type;
  }
  identity sonetVT {
    base iana-interface-type;
  }
  identity smdsIcip {
    base iana-interface-type;
    description
      "SMDS InterCarrier Interface.";
  }
  identity propVirtual {
    base iana-interface-type;
    description
      "Proprietary virtual/internal.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity propMultiplexor {
    base iana-interface-type;
    description
      "Proprietary multiplexing.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity ieee80212 {
    base iana-interface-type;
    description
      "100BaseVG.";
  }
  identity fibreChannel {
    base iana-interface-type;
    description
      "Fibre Channel.";
  }
  identity hippiInterface {
    base iana-interface-type;
    description
      "HIPPI interfaces.";
  }
  identity frameRelayInterconnect {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; use either
       frameRelay(32) or frameRelayService(44).";
  }
  identity aflane8023 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.3.";
  }
  identity aflane8025 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.5.";
  }
  identity cctEmul {
    base iana-interface-type;
    description
      "ATM Emulated circuit.";
  }
  identity fastEther {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity isdn {
    base iana-interface-type;
    description
      "ISDN and X.25.";
    reference
      "RFC 1356 - Multiprotocol Interconnect on X.25 and ISDN
                  in the Packet Mode";
  }
  identity v11 {
    base iana-interface-type;
    description
      "CCITT V.11/X.21.";
  }
  identity v36 {
    base iana-interface-type;
    description
      "CCITT V.36.";
  }
  identity g703at64k {
    base iana-interface-type;
    description
      "CCITT G703 at 64Kbps.";
  }
  identity g703at2mb {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
  }
  identity qllc {
    base iana-interface-type;
    description
      "SNA QLLC.";
  }
  identity fastEtherFX {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity channel {
    base iana-interface-type;
    description
      "Channel.";
  }
  identity ieee80211 {
    base iana-interface-type;
    description
      "Radio spread spectrum.";
  }
  identity ibm370parChan {
    base iana-interface-type;
    description
      "IBM System 360/370 OEMI Channel.";
  }
  identity escon {
    base iana-interface-type;
    description
      "IBM Enterprise Systems Connection.";
  }
  identity dlsw {
    base iana-interface-type;
    description
      "Data Link Switching.";
  }
  identity isdns {
    base iana-interface-type;
    description
      "ISDN S/T interface.";
  }
  identity isdnu {
    base iana-interface-type;
    description
      "ISDN U interface.";
  }
  identity lapd {
    base iana-interface-type;
    description
      "Link Access Protocol D.";
  }
  identity ipSwitch {
    base iana-interface-type;
    description
      "IP Switching Objects.";
  }
  identity rsrb {
    base iana-interface-type;
    description
      "Remote Source Route Bridging.";
  }
  identity atmLogical {
    base iana-interface-type;
    description
      "ATM Logical Port.";
    reference
      "RFC 3606 - Definitions of Supplemental Managed Objects
                  for ATM Interface";
  }
  identity ds0 {
    base iana-interface-type;
    description
      "Digital Signal Level 0.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity ds0Bundle {
    base iana-interface-type;
    description
      "Group of ds0s on the same ds1.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity bsc {
    base iana-interface-type;
    description
      "Bisynchronous Protocol.";
  }
  identity async {
    base iana-interface-type;
    description
      "Asynchronous Protocol.";
  }
  identity cnr {
    base iana-interface-type;
    description
      "Combat Net Radio.";
  }
  identity iso88025Dtr {
    base iana-interface-type;
    description
      "ISO 802.5r DTR.";
  }
  identity eplrs {
    base iana-interface-type;
    description
      "Ext Pos Loc Report Sys.";
  }
  identity arap {
    base iana-interface-type;
    description
      "Appletalk Remote Access Protocol.";
  }
  identity propCnls {
    base iana-interface-type;
    description
      "Proprietary Connectionless Protocol.";
  }
  identity hostPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.29 PAD Protocol.";
  }
  identity termPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.3 PAD Facility.";
  }
  identity frameRelayMPI {
    base iana-interface-type;
    description
      "Multiproto Interconnect over FR.";
  }
  identity x213 {
    base iana-interface-type;
    description
      "CCITT-ITU X213.";
  }
  identity adsl {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop.";
  }
  identity radsl {
    base iana-interface-type;
    description
      "Rate-Adapt. Digital Subscriber Loop.";
  }
  identity sdsl {
    base iana-interface-type;
    description
      "Symmetric Digital Subscriber Loop.";
  }
  identity vdsl {
    base iana-interface-type;
    description
      "Very H-Speed Digital Subscrib. Loop.";
  }
  identity iso88025CRFPInt {
    base iana-interface-type;
    description
      "ISO 802.5 CRFP.";
  }
  identity myrinet {
    base iana-interface-type;
    description
      "Myricom Myrinet.";
  }
  identity voiceEM {
    base iana-interface-type;
    description
      "Voice recEive and transMit.";
  }
  identity voiceFXO {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Office.";
  }
  identity voiceFXS {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Station.";
  }
  identity voiceEncap {
    base iana-interface-type;
    description
      "Voice encapsulation.";
  }
  identity voiceOverIp {
    base iana-interface-type;
    description
      "Voice over IP encapsulation.";
  }
  identity atmDxi {
    base iana-interface-type;
    description
      "ATM DXI.";
  }
  identity atmFuni {
    base iana-interface-type;
    description
      "ATM FUNI.";
  }
  identity atmIma {
    base iana-interface-type;
    description
      "ATM IMA.";
  }
  identity pppMultilinkBundle {
    base iana-interface-type;
    description
      "PPP Multilink Bundle.";
  }
  identity ipOverCdlc {
    base iana-interface-type;
    description
      "IBM ipOverCdlc.";
  }
  identity ipOverClaw {
    base iana-interface-type;
    description
      "IBM Common Link Access to Workstn.";
  }
  identity stackToStack {
    base iana-interface-type;
    description
      "IBM stackToStack.";
  }
  identity virtualIpAddress {
    base iana-interface-type;
    description
      "IBM VIPA.";
  }
  identity mpc {
    base iana-interface-type;
    description
      "IBM multi-protocol channel support.";
  }
  identity ipOverAtm {
    base iana-interface-type;
    description
      "IBM ipOverAtm.";
    reference
      "RFC 2320 - Definitions of Managed Objects for Classical IP
                  and ARP Over ATM Using SMIv2 (IPOA-MIB)";
  }
  identity iso88025Fiber {
    base iana-interface-type;
    description
      "ISO 802.5j Fiber Token Ring.";
  }
  identity tdlc {
    base iana-interface-type;
    description
      "IBM twinaxial data link control.";
  }
  identity gigabitEthernet {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity hdlc {
    base iana-interface-type;
    description
      "HDLC.";
  }
  identity lapf {
    base iana-interface-type;
    description
      "LAP F.";
  }
  identity v37 {
    base iana-interface-type;
    description
      "V.37.";
  }
  identity x25mlp {
    base iana-interface-type;
    description
      "Multi-Link Protocol.";
  }
  identity x25huntGroup {
    base iana-interface-type;
    description
      "X25 Hunt Group.";
  }
  identity transpHdlc {
    base iana-interface-type;
    description
      "Transp HDLC.";
  }
  identity interleave {
    base iana-interface-type;
    description
      "Interleave channel.";
  }
  identity fast {
    base iana-interface-type;
    description
      "Fast channel.";
  }
  identity ip {
    base iana-interface-type;
    description
      "IP (for APPN HPR in IP networks).";
  }
  identity docsCableMaclayer {
    base iana-interface-type;
    description
      "CATV Mac Layer.";
  }
  identity docsCableDownstream {
    base iana-interface-type;
    description
      "CATV Downstream interface.";
  }
  identity docsCableUpstream {
    base iana-interface-type;
    description
      "CATV Upstream interface.";
  }
  identity a12MppSwitch {
    base iana-interface-type;
    description
      "Avalon Parallel Processor.";
  }
  identity tunnel {
    base iana-interface-type;
    description
      "Encapsulation interface.";
  }
  identity coffee {
    base iana-interface-type;
    description
      "Coffee pot.";
    reference
      "RFC 2325 - Coffee MIB";
  }
  identity ces {
    base iana-interface-type;
    description
      "Circuit Emulation Service.";
  }
  identity atmSubInterface {
    base iana-interface-type;
    description
      "ATM Sub Interface.";
  }
  identity l2vlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using 802.1Q.";
  }
  identity l3ipvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IP.";
  }
  identity l3ipxvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IPX.";
  }
  identity digitalPowerline {
    base iana-interface-type;
    description
      "IP over Power Lines.";
  }
  identity mediaMailOverIp {
    base iana-interface-type;
    description
      "Multimedia Mail over IP.";
  }
  identity dtm {
    base iana-interface-type;
    description
      "Dynamic synchronous Transfer Mode.";
  }
  identity dcn {
    base iana-interface-type;
    description
      "Data Communications Network.";
  }
  identity ipForward {
    base iana-interface-type;
    description
      "IP Forwarding Interface.";
  }
  identity msdsl {
    base iana-interface-type;
    description
      "Multi-rate Symmetric DSL.";
  }
  identity ieee1394 {
    base iana-interface-type;

    description
      "IEEE1394 High Performance Serial Bus.";
  }
  identity if-gsn {
    base iana-interface-type;
    description
      "HIPPI-6400.";
  }
  identity dvbRccMacLayer {
    base iana-interface-type;
    description
      "DVB-RCC MAC Layer.";
  }
  identity dvbRccDownstream {
    base iana-interface-type;
    description
      "DVB-RCC Downstream Channel.";
  }
  identity dvbRccUpstream {
    base iana-interface-type;
    description
      "DVB-RCC Upstream Channel.";
  }
  identity atmVirtual {
    base iana-interface-type;
    description
      "ATM Virtual Interface.";
  }
  identity mplsTunnel {
    base iana-interface-type;
    description
      "MPLS Tunnel Virtual Interface.";
  }
  identity srp {
    base iana-interface-type;
    description
      "Spatial Reuse Protocol.";
  }
  identity voiceOverAtm {
    base iana-interface-type;
    description
      "Voice over ATM.";
  }
  identity voiceOverFrameRelay {
    base iana-interface-type;
    description
      "Voice Over Frame Relay.";
  }
  identity idsl {
    base iana-interface-type;
    description
      "Digital Subscriber Loop over ISDN.";
  }
  identity compositeLink {
    base iana-interface-type;
    description
      "Avici Composite Link Interface.";
  }
  identity ss7SigLink {
    base iana-interface-type;
    description
      "SS7 Signaling Link.";
  }
  identity propWirelessP2P {
    base iana-interface-type;
    description
      "Prop. P2P wireless interface.";
  }
  identity frForward {
    base iana-interface-type;
    description
      "Frame Forward Interface.";
  }
  identity rfc1483 {
    base iana-interface-type;
    description
      "Multiprotocol over ATM AAL5.";
    reference
      "RFC 1483 - Multiprotocol Encapsulation over ATM
                  Adaptation Layer 5";
  }
  identity usb {
    base iana-interface-type;
    description
      "USB Interface.";
  }
  identity ieee8023adLag {
    base iana-interface-type;
    description
      "IEEE 802.3ad Link Aggregate.";
  }
  identity bgppolicyaccounting {
    base iana-interface-type;
    description
      "BGP Policy Accounting.";
  }
  identity frf16MfrBundle {
    base iana-interface-type;
    description
      "FRF.16 Multilink Frame Relay.";
  }
  identity h323Gatekeeper {
    base iana-interface-type;
    description
      "H323 Gatekeeper.";
  }
  identity h323Proxy {
    base iana-interface-type;
    description
      "H323 Voice and Video Proxy.";
  }
  identity mpls {
    base iana-interface-type;
    description
      "MPLS.";
  }
  identity mfSigLink {
    base iana-interface-type;
    description
      "Multi-frequency signaling link.";
  }
  identity hdsl2 {
    base iana-interface-type;
    description
      "High Bit-Rate DSL - 2nd generation.";
  }
  identity shdsl {
    base iana-interface-type;
    description
      "Multirate HDSL2.";
  }
  identity ds1FDL {
    base iana-interface-type;
    description
      "Facility Data Link (4Kbps) on a DS1.";
  }
  identity pos {
    base iana-interface-type;
    description
      "Packet over SONET/SDH Interface.";
  }
  identity dvbAsiIn {
    base iana-interface-type;
    description
      "DVB-ASI Input.";
  }
  identity dvbAsiOut {
    base iana-interface-type;
    description
      "DVB-ASI Output.";
  }
  identity plc {
    base iana-interface-type;
    description
      "Power Line Communications.";
  }
  identity nfas {
    base iana-interface-type;
    description
      "Non-Facility Associated Signaling.";
  }
  identity tr008 {
    base iana-interface-type;
    description
      "TR008.";
  }
  identity gr303RDT {
    base iana-interface-type;
    description
      "Remote Digital Terminal.";
  }
  identity gr303IDT {
    base iana-interface-type;
    description
      "Integrated Digital Terminal.";
  }
  identity isup {
    base iana-interface-type;
    description
      "ISUP.";
  }
  identity propDocsWirelessMaclayer {
    base iana-interface-type;
    description
      "Cisco proprietary Maclayer.";
  }
  identity propDocsWirelessDownstream {
    base iana-interface-type;
    description
      "Cisco proprietary Downstream.";
  }
  identity propDocsWirelessUpstream {
    base iana-interface-type;
    description
      "Cisco proprietary Upstream.";
  }
  identity hiperlan2 {
    base iana-interface-type;
    description
      "HIPERLAN Type 2 Radio Interface.";
  }
  identity propBWAp2Mp {
    base iana-interface-type;
    description
      "PropBroadbandWirelessAccesspt2Multipt (use of this value
       for IEEE 802.16 WMAN interfaces as per IEEE Std 802.16f
       is deprecated, and ieee80216WMAN(237) should be used
       instead).";
  }
  identity sonetOverheadChannel {
    base iana-interface-type;
    description
      "SONET Overhead Channel.";
  }
  identity digitalWrapperOverheadChannel {
    base iana-interface-type;
    description
      "Digital Wrapper.";
  }
  identity aal2 {
    base iana-interface-type;
    description
      "ATM adaptation layer 2.";
  }
  identity radioMAC {
    base iana-interface-type;
    description
      "MAC layer over radio links.";
  }
  identity atmRadio {
    base iana-interface-type;
    description
      "ATM over radio links.";
  }
  identity imt {
    base iana-interface-type;
    description
      "Inter-Machine Trunks.";
  }
  identity mvl {
    base iana-interface-type;
    description
      "Multiple Virtual Lines DSL.";
  }
  identity reachDSL {
    base iana-interface-type;
    description
      "Long Reach DSL.";
  }
  identity frDlciEndPt {
    base iana-interface-type;
    description
      "Frame Relay DLCI End Point.";
  }
  identity atmVciEndPt {
    base iana-interface-type;
    description
      "ATM VCI End Point.";
  }
  identity opticalChannel {
    base iana-interface-type;
    description
      "Optical Channel.";
  }
  identity opticalTransport {
    base iana-interface-type;
    description
      "Optical Transport.";
  }
  identity propAtm {
    base iana-interface-type;
    description
      "Proprietary ATM.";
  }
  identity voiceOverCable {
    base iana-interface-type;
    description
      "Voice Over Cable Interface.";
  }
  identity infiniband {
    base iana-interface-type;
    description
      "Infiniband.";
  }
  identity teLink {
    base iana-interface-type;
    description
      "TE Link.";
  }
  identity q2931 {
    base iana-interface-type;
    description
      "Q.2931.";
  }
  identity virtualTg {
    base iana-interface-type;
    description
      "Virtual Trunk Group.";
  }
  identity sipTg {
    base iana-interface-type;
    description
      "SIP Trunk Group.";
  }
  identity sipSig {
    base iana-interface-type;
    description
      "SIP Signaling.";
  }
  identity docsCableUpstreamChannel {
    base iana-interface-type;
    description
      "CATV Upstream Channel.";
  }
  identity econet {
    base iana-interface-type;
    description
      "Acorn Econet.";
  }
  identity pon155 {
    base iana-interface-type;
    description
      "FSAN 155Mb Symetrical PON interface.";
  }
  identity pon622 {
    base iana-interface-type;
    description
      "FSAN 622Mb Symetrical PON interface.";
  }
  identity bridge {
    base iana-interface-type;
    description
      "Transparent bridge interface.";
  }
  identity linegroup {
    base iana-interface-type;
    description
      "Interface common to multiple lines.";
  }
  identity voiceEMFGD {
    base iana-interface-type;
    description
      "Voice E&M Feature Group D.";
  }
  identity voiceFGDEANA {
    base iana-interface-type;
    description
      "Voice FGD Exchange Access North American.";
  }
  identity voiceDID {
    base iana-interface-type;
    description
      "Voice Direct Inward Dialing.";
  }
  identity mpegTransport {
    base iana-interface-type;
    description
      "MPEG transport interface.";
  }
  identity sixToFour {
    base iana-interface-type;
    status deprecated;
    description
      "6to4 interface (DEPRECATED).";
    reference
      "RFC 4087 - IP Tunnel MIB";
  }
  identity gtp {
    base iana-interface-type;
    description
      "GTP (GPRS Tunneling Protocol).";
  }
  identity pdnEtherLoop1 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 1.";
  }
  identity pdnEtherLoop2 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 2.";
  }
  identity opticalChannelGroup {
    base iana-interface-type;
    description
      "Optical Channel Group.";
  }
  identity homepna {
    base iana-interface-type;
    description
      "HomePNA ITU-T G.989.";
  }
  identity gfp {
    base iana-interface-type;
    description
      "Generic Framing Procedure (GFP).";
  }
  identity ciscoISLvlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using Cisco ISL.";
  }
  identity actelisMetaLOOP {
    base iana-interface-type;
    description
      "Acteleis proprietary MetaLOOP High Speed Link.";
  }
  identity fcipLink {
    base iana-interface-type;
    description
      "FCIP Link.";
  }
  identity rpr {
    base iana-interface-type;
    description
      "Resilient Packet Ring Interface Type.";
  }
  identity qam {
    base iana-interface-type;
    description
      "RF Qam Interface.";
  }
  identity lmp {
    base iana-interface-type;
    description
      "Link Management Protocol.";
    reference
      "RFC 4327 - Link Management Protocol (LMP) Management
                  Information Base (MIB)";
  }
  identity cblVectaStar {
    base iana-interface-type;
    description
      "Cambridge Broadband Networks Limited VectaStar.";
  }
  identity docsCableMCmtsDownstream {
    base iana-interface-type;
    description
      "CATV Modular CMTS Downstream Interface.";
  }
  identity adsl2 {
    base iana-interface-type;
    status deprecated;
    description
      "Asymmetric Digital Subscriber Loop Version 2
       (DEPRECATED/OBSOLETED - please use adsl2plus(238)
       instead).";
    reference
      "RFC 4706 - Definitions of Managed Objects for Asymmetric
                  Digital Subscriber Line 2 (ADSL2)";
  }
  identity macSecControlledIF {
    base iana-interface-type;
    description
      "MACSecControlled.";
  }
  identity macSecUncontrolledIF {
    base iana-interface-type;
    description
      "MACSecUncontrolled.";
  }
  identity aviciOpticalEther {
    base iana-interface-type;
    description
      "Avici Optical Ethernet Aggregate.";
  }
  identity atmbond {
    base iana-interface-type;
    description
      "atmbond.";
  }
  identity voiceFGDOS {
    base iana-interface-type;
    description
      "Voice FGD Operator Services.";
  }
  identity mocaVersion1 {
    base iana-interface-type;
    description
      "MultiMedia over Coax Alliance (MoCA) Interface
       as documented in information provided privately to IANA.";
  }
  identity ieee80216WMAN {
    base iana-interface-type;
    description
      "IEEE 802.16 WMAN interface.";
  }
  identity adsl2plus {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop Version 2 -
       Version 2 Plus and all variants.";
  }
  identity dvbRcsMacLayer {
    base iana-interface-type;
    description
      "DVB-RCS MAC Layer.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbTdm {
    base iana-interface-type;
    description
      "DVB Satellite TDM.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbRcsTdma {
    base iana-interface-type;
    description
      "DVB-RCS TDMA.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity x86Laps {
    base iana-interface-type;
    description
      "LAPS based on ITU-T X.86/Y.1323.";
  }
  identity wwanPP {
    base iana-interface-type;
    description
      "3GPP WWAN.";
  }
  identity wwanPP2 {
    base iana-interface-type;
    description
      "3GPP2 WWAN.";
  }
  identity voiceEBS {
    base iana-interface-type;
    description
      "Voice P-phone EBS physical interface.";
  }
  identity ifPwType {
    base iana-interface-type;
    description
      "Pseudowire interface type.";
    reference
      "RFC 5601 - Pseudowire (PW) Management Information Base (MIB)";
  }
  identity ilan {
    base iana-interface-type;
    description
      "Internal LAN on a bridge per IEEE 802.1ap.";
  }
  identity pip {
    base iana-interface-type;
    description
      "Provider Instance Port on a bridge per IEEE 802.1ah PBB.";
  }
  identity aluELP {
    base iana-interface-type;
    description
      "Alcatel-Lucent Ethernet Link Protection.";
  }
  identity gpon {
    base iana-interface-type;
    description
      "Gigabit-capable passive optical networks (G-PON) as per
       ITU-T G.984.";
  }
  identity vdsl2 {
    base iana-interface-type;
    description
      "Very high speed digital subscriber line Version 2
       (as per ITU-T Recommendation G.993.2).";
    reference
      "RFC 5650 - Definitions of Managed Objects for Very High
                  Speed Digital Subscriber Line 2 (VDSL2)";
  }
  identity capwapDot11Profile {
    base iana-interface-type;
    description
      "WLAN Profile Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapDot11Bss {
    base iana-interface-type;
    description
      "WLAN BSS Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapWtpVirtualRadio {
    base iana-interface-type;
    description
      "WTP Virtual Radio Interface.";
    reference
      "RFC 5833 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Base MIB";
  }
  identity bits {
    base iana-interface-type;
    description
      "bitsport.";
  }
  identity docsCableUpstreamRfPort {
    base iana-interface-type;
    description
      "DOCSIS CATV Upstream RF Port.";
  }
  identity cableDownstreamRfPort {
    base iana-interface-type;
    description
      "CATV downstream RF Port.";
  }
  identity vmwareVirtualNic {
    base iana-interface-type;
    description
      "VMware Virtual Network Interface.";
  }
  identity ieee802154 {
    base iana-interface-type;
    description
      "IEEE 802.15.4 WPAN interface.";
    reference
      "IEEE 802.15.4-2006";
  }
  identity otnOdu {
    base iana-interface-type;
    description
      "OTN Optical Data Unit.";
  }
  identity otnOtu {
    base iana-interface-type;
    description
      "OTN Optical channel Transport Unit.";
  }
  identity ifVfiType {
    base iana-interface-type;
    description
      "VPLS Forwarding Instance Interface Type.";
  }
  identity g9981 {
    base iana-interface-type;
    description
      "G.998.1 bonded interface.";
  }
  identity g9982 {
    base iana-interface-type;
    description
      "G.998.2 bonded interface.";
  }
  identity g9983 {
    base iana-interface-type;
    description
      "G.998.3 bonded interface.";
  }

  identity aluEpon {
    base iana-interface-type;
    description
      "Ethernet Passive Optical Networks (E-PON).";
  }
  identity aluEponOnu {
    base iana-interface-type;
    description
      "EPON Optical Network Unit.";
  }
  identity aluEponPhysicalUni {
    base iana-interface-type;
    description
      "EPON physical User to Network interface.";
  }
  identity aluEponLogicalLink {
    base iana-interface-type;
    description
      "The emulation of a point-to-point link over the EPON
       layer.";
  }
  identity aluGponOnu {
    base iana-interface-type;
    description
      "GPON Optical Network Unit.";
    reference
      "ITU-T G.984.2";
  }
  identity aluGponPhysicalUni {
    base iana-interface-type;
    description
      "GPON physical User to Network interface.";
    reference
      "ITU-T G.984.2";
  }
  identity vmwareNicTeam {
    base iana-interface-type;
    description
      "VMware NIC Team.";
  }
  identity docsOfdmDownstream {
    base iana-interface-type;
    description
      "CATV Downstream OFDM interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity docsOfdmaUpstream {
    base iana-interface-type;
    description
      "CATV Upstream OFDMA interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity gfast {
    base iana-interface-type;
    description
      "G.fast port.";
    reference
      "ITU-T G.9701";
  }
  identity sdci {
    base iana-interface-type;
    description
      "SDCI (IO-Link).";
    reference
      "IEC 61131-9 Edition 1.0 2013-09";
  }
  identity xboxWireless {
    base iana-interface-type;
    description
      "Xbox wireless.";
  }
  identity fastdsl {
    base iana-interface-type;
    description
      "FastDSL.";
    reference
      "BBF TR-355";
  }
  identity docsCableScte55d1FwdOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Forward Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d1RetOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Return Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d2DsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Downstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableScte55d2UsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Upstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableNdf {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Forward.";
  }
  identity docsCableNdr {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Return.";
  }
  identity ptm {
    base iana-interface-type;
    description
      "Packet Transfer Mode.";
    reference
      "IEEE G.993.1, Annex H; IEEE G.993.2; IEEE G.9701";
  }
  identity ghn {
    base iana-interface-type;
    description
      "G.hn port.";
    reference
      "IEEE G.9961";
  }
  identity otnOtsi {
    base iana-interface-type;
    description
      "Optical Tributary Signal.";
    reference
      "ITU-T G.959.1";
  }
  identity otnOtuc {
    base iana-interface-type;
    description
      "OTN OTUCn.";
    reference
      "ITU-T G.709/Y.1331";
  }
  identity otnOduc {
    base iana-interface-type;
    description
      "OTN ODUC.";
    reference
      "ITU-T G.709";
  }
  identity otnOtsig {
    base iana-interface-type;
    description
      "OTN OTUC Signal.";
    reference
      "ITU-T G.709";
  }
  identity microwaveCarrierTermination {
    base iana-interface-type;
    description
      "air interface of a single microwave carrier.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity microwaveRadioLinkTerminal {
    base iana-interface-type;
    description
      "radio link interface for one or several aggregated microwave carriers.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity ieee8021axDrni {
    base iana-interface-type;
    description
      "IEEE 802.1AX Distributed Resilient Network Interface.";
    reference
      "IEEE 802.1AX-Rev-d2-0";
  }
  identity ax25 {
    base iana-interface-type;
    description
      "AX.25 network interfaces.";
    reference
      "AX.25 Link Access Protocol for Amateur Packet Radio version 2.2";
  }
  identity ieee19061nanocom {
    base iana-interface-type;
    description
      "Nanoscale and Molecular Communication.";
    reference
      "IEEE 1906.1-2015";
  }
  identity cpri {
    base iana-interface-type;
    description
      "Common Public Radio Interface.";
    reference
      "CPRI v7.0";
  }
  identity omni {
    base iana-interface-type;
    description
      "Overlay Multilink Network Interface (OMNI).";
    reference
      "draft-templin-6man-omni-00";
  }
  identity roe {
    base iana-interface-type;
    description
      "Radio over Ethernet Interface.";
    reference
      "1914.3-2018 - IEEE Standard for Radio over Ethernet Encapsulations and Mappings";
  }
  identity p2pOverLan {
    base iana-interface-type;
    description
      "Point to Point over LAN interface.";
    reference
      "RFC 9296 - ifStackTable for the Point-to-Point (P2P) Interface over a LAN Type: Definition and Examples";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=iana-if-type}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2023-01-26}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[38b8bab1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]=SimpleContainerNode{version=Version[7db5beb2], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform-types";

  prefix "oc-platform-types";

  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines data types (e.g., YANG identities)
    to support the OpenConfig component inventory model.";

  oc-ext:openconfig-version "1.1.0";

  revision "2021-01-18" {
    description
      "Add identity for software modules";
    reference "1.1.0";
  }

  revision "2019-06-03" {
    description
      "Add OpenConfig component operating system patch type.";
    reference "1.0.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.10.1";
  }

  revision "2018-11-16" {
    description
      "Added FEC_MODE_TYPE and FEC_STATUS_TYPE";
    reference "0.10.0";
  }

  revision "2018-05-05" {
    description
      "Added min-max-time to
      avg-min-max-instant-stats-precision1-celsius,
      added new CONTROLLER_CARD identity";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements
  grouping avg-min-max-instant-stats-precision1-celsius {
    description
      "Common grouping for recording temperature values in
      Celsius with 1 decimal precision. Values include the
      instantaneous, average, minimum, and maximum statistics";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The arithmetic mean value of the statistic over the
        sampling period.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The minimum value of the statistic over the sampling
        period";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The maximum value of the statistic over the sampling
        period";
    }

    uses oc-types:stat-interval-state;
    uses oc-types:min-max-time;
  }

  // identity statements
  identity OPENCONFIG_HARDWARE_COMPONENT {
    description
      "Base identity for hardware related components in a managed
      device.  Derived identities are partially based on contents
      of the IANA Entity MIB.";
    reference
      "IANA Entity MIB and RFC 6933";
  }

  identity OPENCONFIG_SOFTWARE_COMPONENT {
    description
      "Base identity for software-related components in a managed
      device";
  }

  // hardware types
  identity CHASSIS {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Chassis component, typically with multiple slots / shelves";
  }

  identity BACKPLANE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Backplane component for aggregating traffic, typically
      contained in a chassis component";
  }

  identity FABRIC {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Interconnect between ingress and egress ports on the
      device (e.g., a crossbar switch).";
  }

  identity POWER_SUPPLY {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Component that is supplying power to the device";
  }

  identity FAN {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Cooling fan, or could be some other heat-reduction component";
  }

  identity SENSOR {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical sensor, e.g., a temperature sensor in a chassis";
  }

  identity FRU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Replaceable hardware component that does not have a more
      specific defined schema.";
  }

  identity LINECARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Linecard component, typically inserted into a chassis slot";
  }

  identity CONTROLLER_CARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A type of linecard whose primary role is management or control
      rather than data forwarding.";
  }

  identity PORT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical port, e.g., for attaching pluggables and networking
      cables";
  }

  identity TRANSCEIVER {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Pluggable module present in a port";
  }

  identity CPU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Processing unit, e.g., a management processor";
  }

  identity STORAGE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A storage subsystem on the device (disk, SSD, etc.)";
  }

  identity INTEGRATED_CIRCUIT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A special purpose processing unit, typically for traffic
      switching/forwarding (e.g., switching ASIC, NPU, forwarding
      chip, etc.)";
  }

  identity OPERATING_SYSTEM {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Operating system running on a component";
  }

  identity OPERATING_SYSTEM_UPDATE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "An operating system update - which should be a subcomponent
      of the `OPERATING_SYSTEM` running on a component. An update is
      defined to be a set of software changes that are atomically
      installed (and uninstalled) together. Multiple updates may be
      present for the Operating System. A system should not list all
      installed software packages using this type -- but rather
      updates that are bundled together as a single installable
      item";
  }

  identity BOOT_LOADER {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Software layer responsible for loading and booting the
      device OS or network OS.";
  }

  identity SOFTWARE_MODULE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "A base identity for software modules installed and/or
      running on the device.  Modules include user-space programs
      and kernel modules that provide specific functionality.
      A component with type SOFTWARE_MODULE should also have a
      module type that indicates the specific type of software module";
  }

  identity COMPONENT_OPER_STATUS {
    description
      "Current operational status of a platform component";
  }

  identity ACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled and active (i.e., up)";
  }

  identity INACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled but inactive (i.e., down)";
  }

  identity DISABLED {
    base COMPONENT_OPER_STATUS;
    description
      "Component is administratively disabled.";
  }

  identity FEC_MODE_TYPE {
    description
      "Base identity for FEC operational modes.";
  }

  identity FEC_ENABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively enabled.";
  }

  identity FEC_DISABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively disabled.";
  }

  identity FEC_AUTO {
    base FEC_MODE_TYPE;
    description
      "System will determine whether to enable or disable
      FEC on a transceiver.";
  }

  identity FEC_STATUS_TYPE {
    description
      "Base identity for FEC operational statuses.";
  }

  identity FEC_STATUS_LOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally locked.";
  }

  identity FEC_STATUS_UNLOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally unlocked.";
  }

  // typedef statements
  typedef component-power-type {
    type enumeration {
      enum POWER_ENABLED {
        description
          "Enable power on the component";
      }
      enum POWER_DISABLED {
        description
          "Disable power on the component";
      }
    }
    description
      "A generic type reflecting whether a hardware component
      is powered on or off";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.1.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[72e1385b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[4aab7469], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[27739760], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[4e05ba53], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:44.165 [/127.0.0.1:35750-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-37: doCommit completed
12:26:44.169 [grpc-default-executor-2] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-40: doCommit completed
12:26:44.166 [mdsal-subscription-counters17] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@7617c892} unlocked
12:26:44.169 [mdsal-subscription-counters17] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@7617c892} readied
12:26:44.169 [grpc-default-executor-2] DEBUG org.opendaylight.gnmi.southbound.device.session.listener.GnmiConnectionStatusListener -- Current session status CONNECTING
12:26:44.169 [grpc-default-executor-1] INFO org.opendaylight.gnmi.southbound.device.session.listener.GnmiConnectionStatusListener -- Channel state of node gnmi-node-test changed from CONNECTING to READY. Updating operational datastore...
12:26:44.169 [grpc-default-executor-1] DEBUG org.opendaylight.gnmi.southbound.device.session.listener.GnmiConnectionStatusListener -- Triggering registered callback on node gnmi-node-test connectivity status change READY
12:26:44.169 [mdsal-subscription-counters17] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@7617c892}
12:26:44.169 [mdsal-subscription-counters17] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@7617c892} completed successfully
12:26:44.169 [mdsal-subscription-counters17] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:44.170 [grpc-default-executor-1] DEBUG org.opendaylight.gnmi.southbound.device.session.listener.GnmiConnectionStatusListener -- Current session status READY
12:26:44.172 [grpc-nio-worker-ELG-59-2] DEBUG io.grpc.netty.NettyClientHandler -- [id: 0x741288ba, L:/127.0.0.1:48954 - R:/127.0.0.1:44025] OUTBOUND HEADERS: streamId=3 headers=GrpcHttp2OutboundHeaders[:authority: 127.0.0.1:44025, :path: /gnmi.gNMI/Capabilities, :method: POST, :scheme: https, content-type: application/grpc, te: trailers, user-agent: grpc-java-netty/1.75.0, grpc-accept-encoding: gzip] padding=0 endStream=false
12:26:44.172 [grpc-nio-worker-ELG-59-2] DEBUG io.grpc.netty.NettyClientHandler -- [id: 0x741288ba, L:/127.0.0.1:48954 - R:/127.0.0.1:44025] OUTBOUND DATA: streamId=3 padding=0 endStream=true length=5 bytes=0000000000
12:26:44.174 [nioEventLoopGroup-57-2] DEBUG io.grpc.netty.NettyServerHandler -- [id: 0x70bd7644, L:/127.0.0.1:44025 - R:/127.0.0.1:48954] INBOUND HEADERS: streamId=3 headers=GrpcHttp2RequestHeaders[:path: /gnmi.gNMI/Capabilities, :authority: 127.0.0.1:44025, :method: POST, :scheme: https, te: trailers, content-type: application/grpc, user-agent: grpc-java-netty/1.75.0, grpc-accept-encoding: gzip] padding=0 endStream=false
12:26:44.175 [nioEventLoopGroup-57-2] DEBUG io.grpc.netty.NettyServerHandler -- [id: 0x70bd7644, L:/127.0.0.1:44025 - R:/127.0.0.1:48954] INBOUND DATA: streamId=3 padding=0 endStream=true length=5 bytes=0000000000
12:26:44.175 [nioEventLoopGroup-57-2] DEBUG io.grpc.netty.NettyServerHandler -- [id: 0x70bd7644, L:/127.0.0.1:44025 - R:/127.0.0.1:48954] OUTBOUND PING: ack=false bytes=1234
12:26:44.176 [grpc-nio-worker-ELG-59-2] DEBUG io.grpc.netty.NettyClientHandler -- [id: 0x741288ba, L:/127.0.0.1:48954 - R:/127.0.0.1:44025] INBOUND PING: ack=false bytes=1234
12:26:44.176 [grpc-nio-worker-ELG-59-2] DEBUG io.grpc.netty.NettyClientHandler -- [id: 0x741288ba, L:/127.0.0.1:48954 - R:/127.0.0.1:44025] OUTBOUND PING: ack=true bytes=1234
12:26:44.176 [nioEventLoopGroup-57-2] DEBUG io.grpc.netty.NettyServerHandler -- [id: 0x70bd7644, L:/127.0.0.1:44025 - R:/127.0.0.1:48954] INBOUND PING: ack=true bytes=1234
12:26:44.176 [grpc-default-executor-1] DEBUG org.opendaylight.gnmi.simulatordevice.gnmi.GnmiService -- capabilities request: {
  "extension": []
}
12:26:44.176 [grpc-default-executor-1] DEBUG org.opendaylight.gnmi.simulatordevice.gnmi.GnmiCapabilitiesService -- Received capabilities request 
12:26:44.178 [grpc-default-executor-1] DEBUG org.opendaylight.gnmi.simulatordevice.gnmi.GnmiService -- capabilities response: {
  "supportedModels": [{
    "name": "gnmi-test-aug",
    "organization": "UNKNOWN-ORGANIZATION",
    "version": "1.0.0"
  }, {
    "name": "gnmi-test-model",
    "organization": "UNKNOWN-ORGANIZATION",
    "version": "1.0.0"
  }, {
    "name": "iana-if-type",
    "organization": "IANA",
    "version": "2023-01-26"
  }, {
    "name": "ietf-interfaces",
    "organization": "IETF NETMOD (Network Modeling) Working Group",
    "version": "2018-02-20"
  }, {
    "name": "ietf-yang-types",
    "organization": "IETF NETMOD (NETCONF Data Modeling Language) Working Group",
    "version": "2013-07-15"
  }, {
    "name": "openconfig-aaa",
    "organization": "OpenConfig working group",
    "version": "0.5.0"
  }, {
    "name": "openconfig-aaa-types",
    "organization": "OpenConfig working group",
    "version": "0.4.1"
  }, {
    "name": "openconfig-alarm-types",
    "organization": "OpenConfig working group",
    "version": "0.2.1"
  }, {
    "name": "openconfig-alarms",
    "organization": "OpenConfig working group",
    "version": "0.3.2"
  }, {
    "name": "openconfig-extensions",
    "organization": "OpenConfig working group",
    "version": "2020-06-16"
  }, {
    "name": "openconfig-if-aggregate",
    "organization": "OpenConfig working group",
    "version": "2.4.3"
  }, {
    "name": "openconfig-if-ethernet",
    "organization": "OpenConfig working group",
    "version": "2.11.0"
  }, {
    "name": "openconfig-if-types",
    "organization": "OpenConfig working group",
    "version": "0.2.1"
  }, {
    "name": "openconfig-inet-types",
    "organization": "OpenConfig working group",
    "version": "0.4.0"
  }, {
    "name": "openconfig-interfaces",
    "organization": "OpenConfig working group",
    "version": "2.5.0"
  }, {
    "name": "openconfig-license",
    "organization": "OpenConfig working group",
    "version": "0.2.0"
  }, {
    "name": "openconfig-messages",
    "organization": "OpenConfig working group",
    "version": "0.0.1"
  }, {
    "name": "openconfig-openflow",
    "organization": "OpenConfig working group",
    "version": "0.1.2"
  }, {
    "name": "openconfig-openflow-types",
    "organization": "OpenConfig working group",
    "version": "0.1.3"
  }, {
    "name": "openconfig-platform",
    "organization": "OpenConfig working group",
    "version": "0.13.0"
  }, {
    "name": "openconfig-platform-types",
    "organization": "OpenConfig working group",
    "version": "1.1.0"
  }, {
    "name": "openconfig-procmon",
    "organization": "OpenConfig working group",
    "version": "0.4.0"
  }, {
    "name": "openconfig-system",
    "organization": "OpenConfig working group",
    "version": "0.10.0"
  }, {
    "name": "openconfig-system-logging",
    "organization": "OpenConfig working group",
    "version": "0.3.1"
  }, {
    "name": "openconfig-system-terminal",
    "organization": "OpenConfig working group",
    "version": "0.3.1"
  }, {
    "name": "openconfig-types",
    "organization": "OpenConfig working group",
    "version": "0.6.0"
  }, {
    "name": "openconfig-vlan",
    "organization": "OpenConfig working group",
    "version": "3.2.0"
  }, {
    "name": "openconfig-vlan-types",
    "organization": "OpenConfig working group",
    "version": "3.1.1"
  }, {
    "name": "openconfig-yang-types",
    "organization": "OpenConfig working group",
    "version": "0.3.0"
  }],
  "supportedEncodings": ["JSON", "JSON_IETF"],
  "gNMIVersion": "0.7.0",
  "extension": []
}
12:26:44.179 [nioEventLoopGroup-57-2] DEBUG io.grpc.netty.NettyServerHandler -- [id: 0x70bd7644, L:/127.0.0.1:44025 - R:/127.0.0.1:48954] OUTBOUND HEADERS: streamId=3 headers=GrpcHttp2OutboundHeaders[:status: 200, content-type: application/grpc, grpc-encoding: identity, grpc-accept-encoding: gzip] padding=0 endStream=false
12:26:44.179 [nioEventLoopGroup-57-2] DEBUG io.grpc.netty.NettyServerHandler -- [id: 0x70bd7644, L:/127.0.0.1:44025 - R:/127.0.0.1:48954] OUTBOUND DATA: streamId=3 padding=0 endStream=false length=1692 bytes=00000006970a2c0a0d676e6d692d746573742d6175671214554e4b4e4f574e2d4f5247414e495a4154494f4e1a05312e302e300a2e0a0f676e6d692d74657374...
12:26:44.179 [nioEventLoopGroup-57-2] DEBUG io.grpc.netty.NettyServerHandler -- [id: 0x70bd7644, L:/127.0.0.1:44025 - R:/127.0.0.1:48954] OUTBOUND HEADERS: streamId=3 headers=GrpcHttp2OutboundHeaders[grpc-status: 0] padding=0 endStream=true
12:26:44.180 [grpc-nio-worker-ELG-59-2] DEBUG io.grpc.netty.NettyClientHandler -- [id: 0x741288ba, L:/127.0.0.1:48954 - R:/127.0.0.1:44025] INBOUND HEADERS: streamId=3 headers=GrpcHttp2ResponseHeaders[:status: 200, content-type: application/grpc, grpc-encoding: identity, grpc-accept-encoding: gzip] padding=0 endStream=false
12:26:44.181 [grpc-nio-worker-ELG-59-2] DEBUG io.grpc.netty.NettyClientHandler -- [id: 0x741288ba, L:/127.0.0.1:48954 - R:/127.0.0.1:44025] INBOUND DATA: streamId=3 padding=0 endStream=false length=1692 bytes=00000006970a2c0a0d676e6d692d746573742d6175671214554e4b4e4f574e2d4f5247414e495a4154494f4e1a05312e302e300a2e0a0f676e6d692d74657374...
12:26:44.181 [grpc-nio-worker-ELG-59-2] DEBUG io.grpc.netty.NettyClientHandler -- [id: 0x741288ba, L:/127.0.0.1:48954 - R:/127.0.0.1:44025] OUTBOUND PING: ack=false bytes=1234
12:26:44.181 [grpc-nio-worker-ELG-59-2] DEBUG io.grpc.netty.NettyClientHandler -- [id: 0x741288ba, L:/127.0.0.1:48954 - R:/127.0.0.1:44025] INBOUND HEADERS: streamId=3 headers=GrpcHttp2ResponseHeaders[grpc-status: 0] padding=0 endStream=true
12:26:44.181 [nioEventLoopGroup-57-2] DEBUG io.grpc.netty.NettyServerHandler -- [id: 0x70bd7644, L:/127.0.0.1:44025 - R:/127.0.0.1:48954] INBOUND PING: ack=false bytes=1234
12:26:44.181 [nioEventLoopGroup-57-2] DEBUG io.grpc.netty.NettyServerHandler -- [id: 0x70bd7644, L:/127.0.0.1:44025 - R:/127.0.0.1:48954] OUTBOUND PING: ack=true bytes=1234
12:26:44.181 [pool-102-thread-3] DEBUG org.opendaylight.gnmi.southbound.device.connection.DeviceConnectionManager -- Received gNMI Capabiltiies response from Uri{value=gnmi-node-test} : supported_models {
  name: "gnmi-test-aug"
  organization: "UNKNOWN-ORGANIZATION"
  version: "1.0.0"
}
supported_models {
  name: "gnmi-test-model"
  organization: "UNKNOWN-ORGANIZATION"
  version: "1.0.0"
}
supported_models {
  name: "iana-if-type"
  organization: "IANA"
  version: "2023-01-26"
}
supported_models {
  name: "ietf-interfaces"
  organization: "IETF NETMOD (Network Modeling) Working Group"
  version: "2018-02-20"
}
supported_models {
  name: "ietf-yang-types"
  organization: "IETF NETMOD (NETCONF Data Modeling Language) Working Group"
  version: "2013-07-15"
}
supported_models {
  name: "openconfig-aaa"
  organization: "OpenConfig working group"
  version: "0.5.0"
}
supported_models {
  name: "openconfig-aaa-types"
  organization: "OpenConfig working group"
  version: "0.4.1"
}
supported_models {
  name: "openconfig-alarm-types"
  organization: "OpenConfig working group"
  version: "0.2.1"
}
supported_models {
  name: "openconfig-alarms"
  organization: "OpenConfig working group"
  version: "0.3.2"
}
supported_models {
  name: "openconfig-extensions"
  organization: "OpenConfig working group"
  version: "2020-06-16"
}
supported_models {
  name: "openconfig-if-aggregate"
  organization: "OpenConfig working group"
  version: "2.4.3"
}
supported_models {
  name: "openconfig-if-ethernet"
  organization: "OpenConfig working group"
  version: "2.11.0"
}
supported_models {
  name: "openconfig-if-types"
  organization: "OpenConfig working group"
  version: "0.2.1"
}
supported_models {
  name: "openconfig-inet-types"
  organization: "OpenConfig working group"
  version: "0.4.0"
}
supported_models {
  name: "openconfig-interfaces"
  organization: "OpenConfig working group"
  version: "2.5.0"
}
supported_models {
  name: "openconfig-license"
  organization: "OpenConfig working group"
  version: "0.2.0"
}
supported_models {
  name: "openconfig-messages"
  organization: "OpenConfig working group"
  version: "0.0.1"
}
supported_models {
  name: "openconfig-openflow"
  organization: "OpenConfig working group"
  version: "0.1.2"
}
supported_models {
  name: "openconfig-openflow-types"
  organization: "OpenConfig working group"
  version: "0.1.3"
}
supported_models {
  name: "openconfig-platform"
  organization: "OpenConfig working group"
  version: "0.13.0"
}
supported_models {
  name: "openconfig-platform-types"
  organization: "OpenConfig working group"
  version: "1.1.0"
}
supported_models {
  name: "openconfig-procmon"
  organization: "OpenConfig working group"
  version: "0.4.0"
}
supported_models {
  name: "openconfig-system"
  organization: "OpenConfig working group"
  version: "0.10.0"
}
supported_models {
  name: "openconfig-system-logging"
  organization: "OpenConfig working group"
  version: "0.3.1"
}
supported_models {
  name: "openconfig-system-terminal"
  organization: "OpenConfig working group"
  version: "0.3.1"
}
supported_models {
  name: "openconfig-types"
  organization: "OpenConfig working group"
  version: "0.6.0"
}
supported_models {
  name: "openconfig-vlan"
  organization: "OpenConfig working group"
  version: "3.2.0"
}
supported_models {
  name: "openconfig-vlan-types"
  organization: "OpenConfig working group"
  version: "3.1.1"
}
supported_models {
  name: "openconfig-yang-types"
  organization: "OpenConfig working group"
  version: "0.3.0"
}
supported_encodings: JSON
supported_encodings: JSON_IETF
gNMI_version: "0.7.0"

12:26:44.182 [grpc-nio-worker-ELG-59-2] DEBUG io.grpc.netty.NettyClientHandler -- [id: 0x741288ba, L:/127.0.0.1:48954 - R:/127.0.0.1:44025] INBOUND PING: ack=true bytes=1234
12:26:44.182 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-37 allocated with snapshot Version[1f254682]
12:26:44.182 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-37 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]
12:26:44.182 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-37 : Closed
12:26:44.182 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-38 allocated with snapshot Version[1f254682]
12:26:44.182 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-38 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-38 : Closed
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-39 allocated with snapshot Version[1f254682]
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-39 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}]
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-39 : Closed
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-40 allocated with snapshot Version[1f254682]
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-40 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-40 : Closed
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-41 allocated with snapshot Version[1f254682]
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-41 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-41 : Closed
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-42 allocated with snapshot Version[1f254682]
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-42 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-42 : Closed
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-43 allocated with snapshot Version[1f254682]
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-43 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-43 : Closed
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-44 allocated with snapshot Version[1f254682]
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-44 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-44 : Closed
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-45 allocated with snapshot Version[1f254682]
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-45 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-45 : Closed
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-46 allocated with snapshot Version[1f254682]
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-46 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-46 : Closed
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-47 allocated with snapshot Version[1f254682]
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-47 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-47 : Closed
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-48 allocated with snapshot Version[1f254682]
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-48 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-48 : Closed
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-49 allocated with snapshot Version[1f254682]
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-49 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-49 : Closed
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-50 allocated with snapshot Version[1f254682]
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-50 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-50 : Closed
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-51 allocated with snapshot Version[1f254682]
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-51 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-51 : Closed
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-52 allocated with snapshot Version[1f254682]
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-52 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-52 : Closed
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-53 allocated with snapshot Version[1f254682]
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-53 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-53 : Closed
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-54 allocated with snapshot Version[1f254682]
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-54 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-54 : Closed
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-55 allocated with snapshot Version[1f254682]
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-55 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-55 : Closed
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-56 allocated with snapshot Version[1f254682]
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-56 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-56 : Closed
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-57 allocated with snapshot Version[1f254682]
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-57 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-57 : Closed
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-58 allocated with snapshot Version[1f254682]
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-58 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-58 : Closed
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-59 allocated with snapshot Version[1f254682]
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-59 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-59 : Closed
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-60 allocated with snapshot Version[1f254682]
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-60 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-60 : Closed
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-61 allocated with snapshot Version[1f254682]
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-61 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-61 : Closed
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-62 allocated with snapshot Version[1f254682]
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-62 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-62 : Closed
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-63 allocated with snapshot Version[1f254682]
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-63 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-63 : Closed
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-64 allocated with snapshot Version[1f254682]
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-64 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-64 : Closed
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-65 allocated with snapshot Version[1f254682]
12:26:44.183 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-65 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]
12:26:44.184 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-65 : Closed
12:26:44.197 [mdsal-subscription-counters2] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@3b0e8a6f} unlocked
12:26:44.197 [mdsal-subscription-counters2] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@3b0e8a6f} readied
12:26:44.197 [mdsal-subscription-counters2] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@3b0e8a6f}
12:26:44.197 [mdsal-subscription-counters2] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@3b0e8a6f} completed successfully
12:26:44.197 [mdsal-subscription-counters2] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:44.269 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-66 allocated with snapshot Version[1f254682]
12:26:44.269 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-66 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models
12:26:44.269 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-66 : Closed
12:26:44.270 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-67 allocated with snapshot Version[1f254682]
12:26:44.270 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-67 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models
12:26:44.270 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-67 : Closed
12:26:44.324 [mdsal-subscription-counters15] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@57a6dff2} unlocked
12:26:44.324 [mdsal-subscription-counters15] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@57a6dff2} readied
12:26:44.324 [mdsal-subscription-counters15] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@57a6dff2}
12:26:44.324 [mdsal-subscription-counters15] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@57a6dff2} completed successfully
12:26:44.324 [mdsal-subscription-counters15] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:44.352 [mdsal-subscription-counters4] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@448aa5a6} unlocked
12:26:44.352 [mdsal-subscription-counters4] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@448aa5a6} readied
12:26:44.352 [mdsal-subscription-counters4] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@448aa5a6}
12:26:44.352 [mdsal-subscription-counters4] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@448aa5a6} completed successfully
12:26:44.352 [mdsal-subscription-counters4] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:44.355 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan]} started phase SOURCE_PRE_LINKAGE
12:26:44.355 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-ethernet]} started phase SOURCE_PRE_LINKAGE
12:26:44.355 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-aug]} started phase SOURCE_PRE_LINKAGE
12:26:44.355 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarms]} started phase SOURCE_PRE_LINKAGE
12:26:44.355 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system]} started phase SOURCE_PRE_LINKAGE
12:26:44.355 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan-types]} started phase SOURCE_PRE_LINKAGE
12:26:44.355 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-interfaces]} started phase SOURCE_PRE_LINKAGE
12:26:44.355 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-procmon]} started phase SOURCE_PRE_LINKAGE
12:26:44.355 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow]} started phase SOURCE_PRE_LINKAGE
12:26:44.355 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-yang-types]} started phase SOURCE_PRE_LINKAGE
12:26:44.355 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-types]} started phase SOURCE_PRE_LINKAGE
12:26:44.355 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-inet-types]} started phase SOURCE_PRE_LINKAGE
12:26:44.355 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform-types]} started phase SOURCE_PRE_LINKAGE
12:26:44.355 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [iana-if-type]} started phase SOURCE_PRE_LINKAGE
12:26:44.355 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-types]} started phase SOURCE_PRE_LINKAGE
12:26:44.355 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarm-types]} started phase SOURCE_PRE_LINKAGE
12:26:44.355 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-messages]} started phase SOURCE_PRE_LINKAGE
12:26:44.355 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform]} started phase SOURCE_PRE_LINKAGE
12:26:44.355 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa]} started phase SOURCE_PRE_LINKAGE
12:26:44.355 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-logging]} started phase SOURCE_PRE_LINKAGE
12:26:44.355 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-types]} started phase SOURCE_PRE_LINKAGE
12:26:44.355 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-extensions]} started phase SOURCE_PRE_LINKAGE
12:26:44.355 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-license]} started phase SOURCE_PRE_LINKAGE
12:26:44.355 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-aggregate]} started phase SOURCE_PRE_LINKAGE
12:26:44.355 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-tacacs]} started phase SOURCE_PRE_LINKAGE
12:26:44.355 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-interfaces]} started phase SOURCE_PRE_LINKAGE
12:26:44.355 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-radius]} started phase SOURCE_PRE_LINKAGE
12:26:44.355 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-model]} started phase SOURCE_PRE_LINKAGE
12:26:44.355 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-yang-types]} started phase SOURCE_PRE_LINKAGE
12:26:44.355 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-terminal]} started phase SOURCE_PRE_LINKAGE
12:26:44.355 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow-types]} started phase SOURCE_PRE_LINKAGE
12:26:44.355 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.BuildGlobalContext -- Global phase SOURCE_PRE_LINKAGE started
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-yang-types]} finished phase SOURCE_PRE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-extensions]} finished phase SOURCE_PRE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-license]} finished phase SOURCE_PRE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-interfaces]} finished phase SOURCE_PRE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-yang-types]} finished phase SOURCE_PRE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-terminal]} finished phase SOURCE_PRE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow-types]} finished phase SOURCE_PRE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan-types]} finished phase SOURCE_PRE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-types]} finished phase SOURCE_PRE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-inet-types]} finished phase SOURCE_PRE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [iana-if-type]} finished phase SOURCE_PRE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-types]} finished phase SOURCE_PRE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarm-types]} finished phase SOURCE_PRE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa]} finished phase SOURCE_PRE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-logging]} finished phase SOURCE_PRE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-types]} finished phase SOURCE_PRE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-tacacs]} finished phase SOURCE_PRE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-radius]} finished phase SOURCE_PRE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-model]} finished phase SOURCE_PRE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-aug]} finished phase SOURCE_PRE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-interfaces]} finished phase SOURCE_PRE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-procmon]} finished phase SOURCE_PRE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform-types]} finished phase SOURCE_PRE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-messages]} finished phase SOURCE_PRE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform]} finished phase SOURCE_PRE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-ethernet]} finished phase SOURCE_PRE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarms]} finished phase SOURCE_PRE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system]} finished phase SOURCE_PRE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow]} finished phase SOURCE_PRE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-aggregate]} finished phase SOURCE_PRE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan]} finished phase SOURCE_PRE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.BuildGlobalContext -- Global phase SOURCE_PRE_LINKAGE finished
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan]} started phase SOURCE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-ethernet]} started phase SOURCE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-aug]} started phase SOURCE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarms]} started phase SOURCE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system]} started phase SOURCE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan-types]} started phase SOURCE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-interfaces]} started phase SOURCE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-procmon]} started phase SOURCE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow]} started phase SOURCE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-yang-types]} started phase SOURCE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-types]} started phase SOURCE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-inet-types]} started phase SOURCE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform-types]} started phase SOURCE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [iana-if-type]} started phase SOURCE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-types]} started phase SOURCE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarm-types]} started phase SOURCE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-messages]} started phase SOURCE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform]} started phase SOURCE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa]} started phase SOURCE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-logging]} started phase SOURCE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-types]} started phase SOURCE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-extensions]} started phase SOURCE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-license]} started phase SOURCE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-aggregate]} started phase SOURCE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-tacacs]} started phase SOURCE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-interfaces]} started phase SOURCE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-radius]} started phase SOURCE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-model]} started phase SOURCE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-yang-types]} started phase SOURCE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-terminal]} started phase SOURCE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow-types]} started phase SOURCE_LINKAGE
12:26:44.357 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.BuildGlobalContext -- Global phase SOURCE_LINKAGE started
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-if-ethernet} matched added key SourceIdentifier [openconfig-if-ethernet@2021-06-09]
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-alarms} found a pre-existing match: SourceIdentifier [openconfig-alarms@2019-07-09]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-alarms}, refCount=0}
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-vlan-types} matched added key SourceIdentifier [openconfig-vlan-types@2020-06-30]
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-interfaces} matched added key SourceIdentifier [openconfig-interfaces@2021-04-06]
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-interfaces} matched added key SourceIdentifier [openconfig-interfaces@2021-04-06]
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-procmon} matched added key SourceIdentifier [openconfig-procmon@2019-03-15]
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-interfaces} found a pre-existing match: SourceIdentifier [openconfig-interfaces@2021-04-06]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-interfaces}, refCount=0}
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-system} found a pre-existing match: SourceIdentifier [openconfig-system@2020-04-13]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-system}, refCount=0}
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-inet-types} matched added key SourceIdentifier [openconfig-inet-types@2021-01-07]
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-inet-types} matched added key SourceIdentifier [openconfig-inet-types@2021-01-07]
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=iana-if-type} matched added key SourceIdentifier [iana-if-type@2023-01-26]
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=iana-if-type} matched added key SourceIdentifier [iana-if-type@2023-01-26]
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-alarm-types} matched added key SourceIdentifier [openconfig-alarm-types@2018-11-21]
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-messages} matched added key SourceIdentifier [openconfig-messages@2018-08-13]
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-platform-types} found a pre-existing match: SourceIdentifier [openconfig-platform-types@2021-01-18]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-platform-types}, refCount=0}
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-alarm-types} found a pre-existing match: SourceIdentifier [openconfig-alarm-types@2018-11-21]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-alarm-types}, refCount=0}
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-platform} matched added key SourceIdentifier [openconfig-platform@2021-01-18]
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-inet-types} found a pre-existing match: SourceIdentifier [openconfig-inet-types@2021-01-07]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-inet-types}, refCount=0}
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-aaa-types} found a pre-existing match: SourceIdentifier [openconfig-aaa-types@2018-11-21]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-aaa-types}, refCount=0}
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-aaa} matched added key SourceIdentifier [openconfig-aaa@2020-07-30]
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-inet-types} found a pre-existing match: SourceIdentifier [openconfig-inet-types@2021-01-07]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-inet-types}, refCount=0}
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-system-logging} matched added key SourceIdentifier [openconfig-system-logging@2018-11-21]
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-system-logging} matched added key SourceIdentifier [openconfig-system-logging@2018-11-21]
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-types} matched added key SourceIdentifier [openconfig-types@2019-04-16]
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-types} matched added key SourceIdentifier [openconfig-types@2019-04-16]
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-types} matched added key SourceIdentifier [openconfig-types@2019-04-16]
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-types} matched added key SourceIdentifier [openconfig-types@2019-04-16]
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-types} matched added key SourceIdentifier [openconfig-types@2019-04-16]
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} matched added key SourceIdentifier [openconfig-extensions@2020-06-16]
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} matched added key SourceIdentifier [openconfig-extensions@2020-06-16]
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} matched added key SourceIdentifier [openconfig-extensions@2020-06-16]
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} matched added key SourceIdentifier [openconfig-extensions@2020-06-16]
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} matched added key SourceIdentifier [openconfig-extensions@2020-06-16]
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} matched added key SourceIdentifier [openconfig-extensions@2020-06-16]
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} matched added key SourceIdentifier [openconfig-extensions@2020-06-16]
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} matched added key SourceIdentifier [openconfig-extensions@2020-06-16]
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} matched added key SourceIdentifier [openconfig-extensions@2020-06-16]
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} matched added key SourceIdentifier [openconfig-extensions@2020-06-16]
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} matched added key SourceIdentifier [openconfig-extensions@2020-06-16]
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} matched added key SourceIdentifier [openconfig-extensions@2020-06-16]
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} matched added key SourceIdentifier [openconfig-extensions@2020-06-16]
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} matched added key SourceIdentifier [openconfig-extensions@2020-06-16]
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} matched added key SourceIdentifier [openconfig-extensions@2020-06-16]
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} matched added key SourceIdentifier [openconfig-extensions@2020-06-16]
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} matched added key SourceIdentifier [openconfig-extensions@2020-06-16]
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} matched added key SourceIdentifier [openconfig-extensions@2020-06-16]
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} matched added key SourceIdentifier [openconfig-extensions@2020-06-16]
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} found a pre-existing match: SourceIdentifier [openconfig-extensions@2020-06-16]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-extensions}, refCount=0}
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-license} matched added key SourceIdentifier [openconfig-license@2020-04-22]
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-interfaces} found a pre-existing match: SourceIdentifier [openconfig-interfaces@2021-04-06]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-interfaces}, refCount=0}
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-if-ethernet} found a pre-existing match: SourceIdentifier [openconfig-if-ethernet@2021-06-09]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-if-ethernet}, refCount=0}
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=iana-if-type} found a pre-existing match: SourceIdentifier [iana-if-type@2023-01-26]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=iana-if-type}, refCount=0}
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-if-types} found a pre-existing match: SourceIdentifier [openconfig-if-types@2018-11-21]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-if-types}, refCount=0}
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} found a pre-existing match: SourceIdentifier [openconfig-extensions@2020-06-16]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-extensions}, refCount=0}
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-if-aggregate} matched added key SourceIdentifier [openconfig-if-aggregate@2020-05-01]
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-inet-types} found a pre-existing match: SourceIdentifier [openconfig-inet-types@2021-01-07]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-inet-types}, refCount=0}
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} found a pre-existing match: SourceIdentifier [openconfig-extensions@2020-06-16]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-extensions}, refCount=0}
12:26:44.358 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-aaa-types} found a pre-existing match: SourceIdentifier [openconfig-aaa-types@2018-11-21]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-aaa-types}, refCount=0}
12:26:44.359 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-types} found a pre-existing match: SourceIdentifier [openconfig-types@2019-04-16]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-types}, refCount=0}
12:26:44.359 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=submodule} criterion LatestRevisionModule{moduleName=openconfig-aaa-tacacs} matched added key SourceIdentifier [openconfig-aaa-tacacs@2020-07-30]
12:26:44.359 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=ietf-yang-types} found a pre-existing match: SourceIdentifier [ietf-yang-types@2013-07-15]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=ietf-yang-types}, refCount=0}
12:26:44.359 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=ietf-interfaces} matched added key SourceIdentifier [ietf-interfaces@2018-02-20]
12:26:44.359 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=ietf-interfaces} matched added key SourceIdentifier [ietf-interfaces@2018-02-20]
12:26:44.359 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-inet-types} found a pre-existing match: SourceIdentifier [openconfig-inet-types@2021-01-07]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-inet-types}, refCount=0}
12:26:44.359 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} found a pre-existing match: SourceIdentifier [openconfig-extensions@2020-06-16]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-extensions}, refCount=0}
12:26:44.359 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-aaa-types} found a pre-existing match: SourceIdentifier [openconfig-aaa-types@2018-11-21]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-aaa-types}, refCount=0}
12:26:44.359 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-types} found a pre-existing match: SourceIdentifier [openconfig-types@2019-04-16]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-types}, refCount=0}
12:26:44.359 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=submodule} criterion LatestRevisionModule{moduleName=openconfig-aaa-radius} matched added key SourceIdentifier [openconfig-aaa-radius@2020-07-30]
12:26:44.359 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} found a pre-existing match: SourceIdentifier [openconfig-extensions@2020-06-16]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-extensions}, refCount=0}
12:26:44.359 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-inet-types} found a pre-existing match: SourceIdentifier [openconfig-inet-types@2021-01-07]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-inet-types}, refCount=0}
12:26:44.359 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-aaa-types} found a pre-existing match: SourceIdentifier [openconfig-aaa-types@2018-11-21]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-aaa-types}, refCount=0}
12:26:44.359 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=gnmi-test-model} matched added key SourceIdentifier [gnmi-test-model]
12:26:44.359 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} found a pre-existing match: SourceIdentifier [openconfig-extensions@2020-06-16]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-extensions}, refCount=0}
12:26:44.359 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-yang-types} matched added key SourceIdentifier [openconfig-yang-types@2021-03-02]
12:26:44.359 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-yang-types} matched added key SourceIdentifier [openconfig-yang-types@2021-03-02]
12:26:44.359 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-yang-types} matched added key SourceIdentifier [openconfig-yang-types@2021-03-02]
12:26:44.359 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-yang-types} matched added key SourceIdentifier [openconfig-yang-types@2021-03-02]
12:26:44.359 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-yang-types} matched added key SourceIdentifier [openconfig-yang-types@2021-03-02]
12:26:44.359 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-yang-types} matched added key SourceIdentifier [openconfig-yang-types@2021-03-02]
12:26:44.359 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-yang-types} matched added key SourceIdentifier [openconfig-yang-types@2021-03-02]
12:26:44.359 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} found a pre-existing match: SourceIdentifier [openconfig-extensions@2020-06-16]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-extensions}, refCount=0}
12:26:44.359 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-system-terminal} matched added key SourceIdentifier [openconfig-system-terminal@2018-11-21]
12:26:44.359 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-extensions} found a pre-existing match: SourceIdentifier [openconfig-extensions@2020-06-16]=RootStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)module}, argument=Unqualified{localName=openconfig-extensions}, refCount=0}
12:26:44.359 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.StatementContextBase -- Listener on ParserNamespace{name=module} criterion LatestRevisionModule{moduleName=openconfig-openflow-types} matched added key SourceIdentifier [openconfig-openflow-types@2020-06-30]
12:26:44.359 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-yang-types]} finished phase SOURCE_LINKAGE
12:26:44.359 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-extensions]} finished phase SOURCE_LINKAGE
12:26:44.359 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-license]} finished phase SOURCE_LINKAGE
12:26:44.359 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-interfaces]} finished phase SOURCE_LINKAGE
12:26:44.359 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-yang-types]} finished phase SOURCE_LINKAGE
12:26:44.359 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-terminal]} finished phase SOURCE_LINKAGE
12:26:44.359 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow-types]} finished phase SOURCE_LINKAGE
12:26:44.359 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan-types]} finished phase SOURCE_LINKAGE
12:26:44.359 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-types]} finished phase SOURCE_LINKAGE
12:26:44.359 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-inet-types]} finished phase SOURCE_LINKAGE
12:26:44.360 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [iana-if-type]} finished phase SOURCE_LINKAGE
12:26:44.360 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-types]} finished phase SOURCE_LINKAGE
12:26:44.360 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarm-types]} finished phase SOURCE_LINKAGE
12:26:44.360 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-logging]} finished phase SOURCE_LINKAGE
12:26:44.360 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-types]} finished phase SOURCE_LINKAGE
12:26:44.360 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-tacacs]} finished phase SOURCE_LINKAGE
12:26:44.360 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-radius]} finished phase SOURCE_LINKAGE
12:26:44.360 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-model]} finished phase SOURCE_LINKAGE
12:26:44.360 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-aug]} finished phase SOURCE_LINKAGE
12:26:44.360 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-interfaces]} finished phase SOURCE_LINKAGE
12:26:44.360 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-procmon]} finished phase SOURCE_LINKAGE
12:26:44.360 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform-types]} finished phase SOURCE_LINKAGE
12:26:44.360 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-messages]} finished phase SOURCE_LINKAGE
12:26:44.360 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform]} finished phase SOURCE_LINKAGE
12:26:44.360 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa]} finished phase SOURCE_LINKAGE
12:26:44.360 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-ethernet]} finished phase SOURCE_LINKAGE
12:26:44.360 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarms]} finished phase SOURCE_LINKAGE
12:26:44.360 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system]} finished phase SOURCE_LINKAGE
12:26:44.360 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow]} finished phase SOURCE_LINKAGE
12:26:44.360 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-aggregate]} finished phase SOURCE_LINKAGE
12:26:44.360 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan]} finished phase SOURCE_LINKAGE
12:26:44.360 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.BuildGlobalContext -- Global phase SOURCE_LINKAGE finished
12:26:44.360 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan]} started phase STATEMENT_DEFINITION
12:26:44.360 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-ethernet]} started phase STATEMENT_DEFINITION
12:26:44.360 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-aug]} started phase STATEMENT_DEFINITION
12:26:44.360 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarms]} started phase STATEMENT_DEFINITION
12:26:44.360 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system]} started phase STATEMENT_DEFINITION
12:26:44.360 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan-types]} started phase STATEMENT_DEFINITION
12:26:44.360 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-interfaces]} started phase STATEMENT_DEFINITION
12:26:44.360 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-procmon]} started phase STATEMENT_DEFINITION
12:26:44.360 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow]} started phase STATEMENT_DEFINITION
12:26:44.360 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-yang-types]} started phase STATEMENT_DEFINITION
12:26:44.360 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-types]} started phase STATEMENT_DEFINITION
12:26:44.360 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-inet-types]} started phase STATEMENT_DEFINITION
12:26:44.360 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform-types]} started phase STATEMENT_DEFINITION
12:26:44.360 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [iana-if-type]} started phase STATEMENT_DEFINITION
12:26:44.360 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-types]} started phase STATEMENT_DEFINITION
12:26:44.360 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarm-types]} started phase STATEMENT_DEFINITION
12:26:44.360 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-messages]} started phase STATEMENT_DEFINITION
12:26:44.360 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform]} started phase STATEMENT_DEFINITION
12:26:44.360 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa]} started phase STATEMENT_DEFINITION
12:26:44.360 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-logging]} started phase STATEMENT_DEFINITION
12:26:44.360 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-types]} started phase STATEMENT_DEFINITION
12:26:44.360 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-extensions]} started phase STATEMENT_DEFINITION
12:26:44.360 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-license]} started phase STATEMENT_DEFINITION
12:26:44.360 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-aggregate]} started phase STATEMENT_DEFINITION
12:26:44.360 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-tacacs]} started phase STATEMENT_DEFINITION
12:26:44.360 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-interfaces]} started phase STATEMENT_DEFINITION
12:26:44.360 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-radius]} started phase STATEMENT_DEFINITION
12:26:44.360 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-model]} started phase STATEMENT_DEFINITION
12:26:44.360 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-yang-types]} started phase STATEMENT_DEFINITION
12:26:44.360 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-terminal]} started phase STATEMENT_DEFINITION
12:26:44.360 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow-types]} started phase STATEMENT_DEFINITION
12:26:44.360 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.BuildGlobalContext -- Global phase STATEMENT_DEFINITION started
12:26:44.365 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan]} finished phase STATEMENT_DEFINITION
12:26:44.365 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-ethernet]} finished phase STATEMENT_DEFINITION
12:26:44.365 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-aug]} finished phase STATEMENT_DEFINITION
12:26:44.365 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarms]} finished phase STATEMENT_DEFINITION
12:26:44.365 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system]} finished phase STATEMENT_DEFINITION
12:26:44.365 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan-types]} finished phase STATEMENT_DEFINITION
12:26:44.365 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-interfaces]} finished phase STATEMENT_DEFINITION
12:26:44.365 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-procmon]} finished phase STATEMENT_DEFINITION
12:26:44.365 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow]} finished phase STATEMENT_DEFINITION
12:26:44.365 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-yang-types]} finished phase STATEMENT_DEFINITION
12:26:44.365 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-types]} finished phase STATEMENT_DEFINITION
12:26:44.365 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-inet-types]} finished phase STATEMENT_DEFINITION
12:26:44.365 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform-types]} finished phase STATEMENT_DEFINITION
12:26:44.365 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-types]} finished phase STATEMENT_DEFINITION
12:26:44.365 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarm-types]} finished phase STATEMENT_DEFINITION
12:26:44.365 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-messages]} finished phase STATEMENT_DEFINITION
12:26:44.365 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform]} finished phase STATEMENT_DEFINITION
12:26:44.365 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa]} finished phase STATEMENT_DEFINITION
12:26:44.365 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-logging]} finished phase STATEMENT_DEFINITION
12:26:44.365 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-types]} finished phase STATEMENT_DEFINITION
12:26:44.365 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-extensions]} finished phase STATEMENT_DEFINITION
12:26:44.365 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-license]} finished phase STATEMENT_DEFINITION
12:26:44.365 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-aggregate]} finished phase STATEMENT_DEFINITION
12:26:44.366 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-tacacs]} finished phase STATEMENT_DEFINITION
12:26:44.366 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-interfaces]} finished phase STATEMENT_DEFINITION
12:26:44.366 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-radius]} finished phase STATEMENT_DEFINITION
12:26:44.366 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-model]} finished phase STATEMENT_DEFINITION
12:26:44.366 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-yang-types]} finished phase STATEMENT_DEFINITION
12:26:44.366 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-terminal]} finished phase STATEMENT_DEFINITION
12:26:44.366 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow-types]} finished phase STATEMENT_DEFINITION
12:26:44.366 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [iana-if-type]} finished phase STATEMENT_DEFINITION
12:26:44.366 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.BuildGlobalContext -- Global phase STATEMENT_DEFINITION finished
12:26:44.366 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan]} started phase FULL_DECLARATION
12:26:44.366 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-ethernet]} started phase FULL_DECLARATION
12:26:44.366 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-aug]} started phase FULL_DECLARATION
12:26:44.366 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarms]} started phase FULL_DECLARATION
12:26:44.366 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system]} started phase FULL_DECLARATION
12:26:44.366 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan-types]} started phase FULL_DECLARATION
12:26:44.366 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-interfaces]} started phase FULL_DECLARATION
12:26:44.366 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-procmon]} started phase FULL_DECLARATION
12:26:44.366 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow]} started phase FULL_DECLARATION
12:26:44.366 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-yang-types]} started phase FULL_DECLARATION
12:26:44.366 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-types]} started phase FULL_DECLARATION
12:26:44.366 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-inet-types]} started phase FULL_DECLARATION
12:26:44.366 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform-types]} started phase FULL_DECLARATION
12:26:44.366 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [iana-if-type]} started phase FULL_DECLARATION
12:26:44.366 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-types]} started phase FULL_DECLARATION
12:26:44.366 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarm-types]} started phase FULL_DECLARATION
12:26:44.366 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-messages]} started phase FULL_DECLARATION
12:26:44.366 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform]} started phase FULL_DECLARATION
12:26:44.366 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa]} started phase FULL_DECLARATION
12:26:44.366 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-logging]} started phase FULL_DECLARATION
12:26:44.366 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-types]} started phase FULL_DECLARATION
12:26:44.366 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-extensions]} started phase FULL_DECLARATION
12:26:44.366 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-license]} started phase FULL_DECLARATION
12:26:44.366 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-aggregate]} started phase FULL_DECLARATION
12:26:44.366 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-tacacs]} started phase FULL_DECLARATION
12:26:44.366 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-interfaces]} started phase FULL_DECLARATION
12:26:44.366 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-radius]} started phase FULL_DECLARATION
12:26:44.366 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-model]} started phase FULL_DECLARATION
12:26:44.366 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-yang-types]} started phase FULL_DECLARATION
12:26:44.366 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-terminal]} started phase FULL_DECLARATION
12:26:44.366 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow-types]} started phase FULL_DECLARATION
12:26:44.366 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.BuildGlobalContext -- Global phase FULL_DECLARATION started
12:26:44.366 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@5af848fa
12:26:44.366 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@af5acd3
12:26:44.366 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2e37d1c
12:26:44.366 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2109adf2
12:26:44.366 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@39ae9eb1
12:26:44.366 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@1e1a2e63
12:26:44.366 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708ab21
12:26:44.366 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6b82e00f
12:26:44.366 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2614a0d8
12:26:44.368 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-ethernet]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@5af848fa
12:26:44.368 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-ethernet]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@af5acd3
12:26:44.368 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-ethernet]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2e37d1c
12:26:44.368 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-ethernet]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2109adf2
12:26:44.368 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-ethernet]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@39ae9eb1
12:26:44.368 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-ethernet]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@1e1a2e63
12:26:44.368 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-ethernet]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708ab21
12:26:44.368 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-ethernet]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6b82e00f
12:26:44.368 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-ethernet]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2614a0d8
12:26:44.368 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-aug]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@5af848fa
12:26:44.368 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-aug]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@af5acd3
12:26:44.368 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-aug]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2e37d1c
12:26:44.368 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-aug]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2109adf2
12:26:44.368 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-aug]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@39ae9eb1
12:26:44.368 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-aug]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@1e1a2e63
12:26:44.368 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-aug]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708ab21
12:26:44.368 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-aug]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6b82e00f
12:26:44.368 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-aug]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2614a0d8
12:26:44.368 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(test:model)test-data] got key (test:model)test-data
12:26:44.369 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(test:model)test-data, (test:model)nested-container] got key (test:model)test-data
12:26:44.369 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarms]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@5af848fa
12:26:44.369 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarms]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@af5acd3
12:26:44.369 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarms]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2e37d1c
12:26:44.369 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarms]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2109adf2
12:26:44.369 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarms]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@39ae9eb1
12:26:44.369 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarms]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@1e1a2e63
12:26:44.369 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarms]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708ab21
12:26:44.369 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarms]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6b82e00f
12:26:44.369 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarms]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2614a0d8
12:26:44.369 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@5af848fa
12:26:44.369 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@af5acd3
12:26:44.369 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2e37d1c
12:26:44.369 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2109adf2
12:26:44.369 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@39ae9eb1
12:26:44.369 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@1e1a2e63
12:26:44.369 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708ab21
12:26:44.369 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6b82e00f
12:26:44.369 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2614a0d8
12:26:44.370 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@5af848fa
12:26:44.370 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@af5acd3
12:26:44.370 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2e37d1c
12:26:44.370 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2109adf2
12:26:44.370 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@39ae9eb1
12:26:44.370 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@1e1a2e63
12:26:44.370 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708ab21
12:26:44.370 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6b82e00f
12:26:44.370 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2614a0d8
12:26:44.370 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-interfaces]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@5af848fa
12:26:44.370 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-interfaces]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@af5acd3
12:26:44.370 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-interfaces]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2e37d1c
12:26:44.370 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-interfaces]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2109adf2
12:26:44.370 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-interfaces]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@39ae9eb1
12:26:44.370 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-interfaces]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@1e1a2e63
12:26:44.370 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-interfaces]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708ab21
12:26:44.370 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-interfaces]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6b82e00f
12:26:44.370 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-interfaces]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2614a0d8
12:26:44.371 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-procmon]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@5af848fa
12:26:44.371 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-procmon]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@af5acd3
12:26:44.371 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-procmon]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2e37d1c
12:26:44.371 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-procmon]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2109adf2
12:26:44.371 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-procmon]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@39ae9eb1
12:26:44.371 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-procmon]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@1e1a2e63
12:26:44.371 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-procmon]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708ab21
12:26:44.371 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-procmon]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6b82e00f
12:26:44.371 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-procmon]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2614a0d8
12:26:44.371 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@5af848fa
12:26:44.371 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@af5acd3
12:26:44.371 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2e37d1c
12:26:44.371 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2109adf2
12:26:44.371 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@39ae9eb1
12:26:44.371 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@1e1a2e63
12:26:44.371 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708ab21
12:26:44.371 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6b82e00f
12:26:44.371 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2614a0d8
12:26:44.372 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-yang-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@5af848fa
12:26:44.372 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-yang-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@af5acd3
12:26:44.372 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-yang-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2e37d1c
12:26:44.372 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-yang-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2109adf2
12:26:44.372 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-yang-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@39ae9eb1
12:26:44.372 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-yang-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@1e1a2e63
12:26:44.372 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-yang-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708ab21
12:26:44.372 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-yang-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6b82e00f
12:26:44.372 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-yang-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2614a0d8
12:26:44.372 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@5af848fa
12:26:44.372 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@af5acd3
12:26:44.372 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2e37d1c
12:26:44.372 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2109adf2
12:26:44.372 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@39ae9eb1
12:26:44.372 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@1e1a2e63
12:26:44.372 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708ab21
12:26:44.372 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6b82e00f
12:26:44.372 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2614a0d8
12:26:44.372 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-inet-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@5af848fa
12:26:44.372 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-inet-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@af5acd3
12:26:44.372 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-inet-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2e37d1c
12:26:44.372 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-inet-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2109adf2
12:26:44.372 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-inet-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@39ae9eb1
12:26:44.372 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-inet-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@1e1a2e63
12:26:44.372 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-inet-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708ab21
12:26:44.372 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-inet-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6b82e00f
12:26:44.372 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-inet-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2614a0d8
12:26:44.372 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@5af848fa
12:26:44.372 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@af5acd3
12:26:44.372 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2e37d1c
12:26:44.372 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2109adf2
12:26:44.372 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@39ae9eb1
12:26:44.372 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@1e1a2e63
12:26:44.372 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708ab21
12:26:44.372 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6b82e00f
12:26:44.372 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2614a0d8
12:26:44.372 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [iana-if-type]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@5af848fa
12:26:44.372 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [iana-if-type]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@af5acd3
12:26:44.372 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [iana-if-type]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2e37d1c
12:26:44.372 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [iana-if-type]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2109adf2
12:26:44.372 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [iana-if-type]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@39ae9eb1
12:26:44.372 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [iana-if-type]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@1e1a2e63
12:26:44.372 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [iana-if-type]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708ab21
12:26:44.372 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [iana-if-type]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6b82e00f
12:26:44.372 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [iana-if-type]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2614a0d8
12:26:44.373 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@5af848fa
12:26:44.373 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@af5acd3
12:26:44.373 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2e37d1c
12:26:44.373 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2109adf2
12:26:44.373 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@39ae9eb1
12:26:44.373 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@1e1a2e63
12:26:44.373 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708ab21
12:26:44.373 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6b82e00f
12:26:44.373 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2614a0d8
12:26:44.373 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarm-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@5af848fa
12:26:44.373 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarm-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@af5acd3
12:26:44.373 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarm-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2e37d1c
12:26:44.373 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarm-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2109adf2
12:26:44.373 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarm-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@39ae9eb1
12:26:44.373 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarm-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@1e1a2e63
12:26:44.373 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarm-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708ab21
12:26:44.373 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarm-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6b82e00f
12:26:44.373 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarm-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2614a0d8
12:26:44.373 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-messages]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@5af848fa
12:26:44.373 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-messages]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@af5acd3
12:26:44.373 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-messages]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2e37d1c
12:26:44.373 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-messages]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2109adf2
12:26:44.373 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-messages]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@39ae9eb1
12:26:44.373 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-messages]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@1e1a2e63
12:26:44.373 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-messages]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708ab21
12:26:44.373 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-messages]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6b82e00f
12:26:44.373 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-messages]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2614a0d8
12:26:44.373 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@5af848fa
12:26:44.373 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@af5acd3
12:26:44.373 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2e37d1c
12:26:44.373 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2109adf2
12:26:44.373 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@39ae9eb1
12:26:44.373 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@1e1a2e63
12:26:44.373 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708ab21
12:26:44.373 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6b82e00f
12:26:44.373 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2614a0d8
12:26:44.374 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@5af848fa
12:26:44.374 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@af5acd3
12:26:44.374 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2e37d1c
12:26:44.374 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2109adf2
12:26:44.374 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@39ae9eb1
12:26:44.374 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@1e1a2e63
12:26:44.374 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708ab21
12:26:44.374 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6b82e00f
12:26:44.374 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2614a0d8
12:26:44.375 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-logging]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@5af848fa
12:26:44.375 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-logging]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@af5acd3
12:26:44.375 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-logging]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2e37d1c
12:26:44.375 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-logging]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2109adf2
12:26:44.375 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-logging]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@39ae9eb1
12:26:44.375 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-logging]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@1e1a2e63
12:26:44.375 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-logging]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708ab21
12:26:44.375 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-logging]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6b82e00f
12:26:44.375 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-logging]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2614a0d8
12:26:44.375 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@5af848fa
12:26:44.375 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@af5acd3
12:26:44.375 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2e37d1c
12:26:44.375 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2109adf2
12:26:44.375 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@39ae9eb1
12:26:44.375 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@1e1a2e63
12:26:44.375 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708ab21
12:26:44.375 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6b82e00f
12:26:44.375 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2614a0d8
12:26:44.375 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-extensions]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@5af848fa
12:26:44.375 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-extensions]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@af5acd3
12:26:44.375 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-extensions]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2e37d1c
12:26:44.375 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-extensions]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2109adf2
12:26:44.375 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-extensions]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@39ae9eb1
12:26:44.375 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-extensions]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@1e1a2e63
12:26:44.375 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-extensions]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708ab21
12:26:44.375 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-extensions]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6b82e00f
12:26:44.375 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-extensions]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2614a0d8
12:26:44.376 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-license]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@5af848fa
12:26:44.376 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-license]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@af5acd3
12:26:44.376 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-license]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2e37d1c
12:26:44.376 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-license]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2109adf2
12:26:44.376 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-license]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@39ae9eb1
12:26:44.376 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-license]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@1e1a2e63
12:26:44.376 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-license]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708ab21
12:26:44.376 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-license]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6b82e00f
12:26:44.376 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-license]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2614a0d8
12:26:44.376 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-aggregate]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@5af848fa
12:26:44.376 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-aggregate]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@af5acd3
12:26:44.376 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-aggregate]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2e37d1c
12:26:44.376 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-aggregate]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2109adf2
12:26:44.376 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-aggregate]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@39ae9eb1
12:26:44.376 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-aggregate]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@1e1a2e63
12:26:44.376 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-aggregate]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708ab21
12:26:44.376 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-aggregate]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6b82e00f
12:26:44.376 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-aggregate]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2614a0d8
12:26:44.378 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-tacacs]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@5af848fa
12:26:44.378 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-tacacs]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@af5acd3
12:26:44.378 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-tacacs]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2e37d1c
12:26:44.378 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-tacacs]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2109adf2
12:26:44.378 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-tacacs]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@39ae9eb1
12:26:44.378 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-tacacs]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@1e1a2e63
12:26:44.378 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-tacacs]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708ab21
12:26:44.378 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-tacacs]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6b82e00f
12:26:44.378 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-tacacs]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2614a0d8
12:26:44.378 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-interfaces]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@5af848fa
12:26:44.378 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-interfaces]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@af5acd3
12:26:44.378 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-interfaces]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2e37d1c
12:26:44.378 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-interfaces]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2109adf2
12:26:44.378 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-interfaces]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@39ae9eb1
12:26:44.378 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-interfaces]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@1e1a2e63
12:26:44.378 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-interfaces]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708ab21
12:26:44.378 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-interfaces]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6b82e00f
12:26:44.378 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-interfaces]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2614a0d8
12:26:44.379 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-radius]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@5af848fa
12:26:44.379 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-radius]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@af5acd3
12:26:44.379 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-radius]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2e37d1c
12:26:44.379 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-radius]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2109adf2
12:26:44.379 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-radius]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@39ae9eb1
12:26:44.379 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-radius]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@1e1a2e63
12:26:44.379 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-radius]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708ab21
12:26:44.379 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-radius]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6b82e00f
12:26:44.379 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-radius]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2614a0d8
12:26:44.379 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-model]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@5af848fa
12:26:44.379 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-model]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@af5acd3
12:26:44.379 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-model]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2e37d1c
12:26:44.379 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-model]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2109adf2
12:26:44.379 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-model]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@39ae9eb1
12:26:44.379 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-model]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@1e1a2e63
12:26:44.379 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-model]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708ab21
12:26:44.379 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-model]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6b82e00f
12:26:44.379 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-model]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2614a0d8
12:26:44.380 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(test:model)test-data] got key (test:model)test-data
12:26:44.380 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-yang-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@5af848fa
12:26:44.380 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-yang-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@af5acd3
12:26:44.380 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-yang-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2e37d1c
12:26:44.380 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-yang-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2109adf2
12:26:44.380 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-yang-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@39ae9eb1
12:26:44.380 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-yang-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@1e1a2e63
12:26:44.380 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-yang-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708ab21
12:26:44.380 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-yang-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6b82e00f
12:26:44.380 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-yang-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2614a0d8
12:26:44.380 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-terminal]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@5af848fa
12:26:44.380 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-terminal]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@af5acd3
12:26:44.380 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-terminal]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2e37d1c
12:26:44.380 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-terminal]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2109adf2
12:26:44.380 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-terminal]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@39ae9eb1
12:26:44.380 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-terminal]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@1e1a2e63
12:26:44.380 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-terminal]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708ab21
12:26:44.380 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-terminal]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6b82e00f
12:26:44.380 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-terminal]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2614a0d8
12:26:44.380 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)operational as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@5af848fa
12:26:44.380 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-version as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@af5acd3
12:26:44.380 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)catalog-organization as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2e37d1c
12:26:44.380 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-atomic as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2109adf2
12:26:44.380 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)posix-pattern as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@39ae9eb1
12:26:44.380 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)regexp-posix as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@1e1a2e63
12:26:44.380 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)telemetry-on-change as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@708ab21
12:26:44.380 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)origin as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@6b82e00f
12:26:44.380 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow-types]} defined statement (http://openconfig.net/yang/openconfig-ext?revision=2020-06-16)openconfig-hashed-value as org.opendaylight.yangtools.yang.parser.rfc7950.stmt.extension.UnrecognizedStatementSupport@2614a0d8
12:26:44.380 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan]} finished phase FULL_DECLARATION
12:26:44.380 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-ethernet]} finished phase FULL_DECLARATION
12:26:44.380 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-aug]} finished phase FULL_DECLARATION
12:26:44.380 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarms]} finished phase FULL_DECLARATION
12:26:44.380 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system]} finished phase FULL_DECLARATION
12:26:44.380 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan-types]} finished phase FULL_DECLARATION
12:26:44.380 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-interfaces]} finished phase FULL_DECLARATION
12:26:44.380 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-procmon]} finished phase FULL_DECLARATION
12:26:44.380 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow]} finished phase FULL_DECLARATION
12:26:44.380 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-yang-types]} finished phase FULL_DECLARATION
12:26:44.380 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-types]} finished phase FULL_DECLARATION
12:26:44.381 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-inet-types]} finished phase FULL_DECLARATION
12:26:44.381 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform-types]} finished phase FULL_DECLARATION
12:26:44.381 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [iana-if-type]} finished phase FULL_DECLARATION
12:26:44.381 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-types]} finished phase FULL_DECLARATION
12:26:44.381 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarm-types]} finished phase FULL_DECLARATION
12:26:44.381 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-messages]} finished phase FULL_DECLARATION
12:26:44.381 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform]} finished phase FULL_DECLARATION
12:26:44.381 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa]} finished phase FULL_DECLARATION
12:26:44.381 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-logging]} finished phase FULL_DECLARATION
12:26:44.381 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-types]} finished phase FULL_DECLARATION
12:26:44.381 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-extensions]} finished phase FULL_DECLARATION
12:26:44.381 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-license]} finished phase FULL_DECLARATION
12:26:44.381 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-aggregate]} finished phase FULL_DECLARATION
12:26:44.381 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-tacacs]} finished phase FULL_DECLARATION
12:26:44.381 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-interfaces]} finished phase FULL_DECLARATION
12:26:44.381 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-radius]} finished phase FULL_DECLARATION
12:26:44.381 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(test:model)test-data, (test:model)nested-container] got key (test:model)nested-container
12:26:44.381 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-model]} finished phase FULL_DECLARATION
12:26:44.381 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-yang-types]} finished phase FULL_DECLARATION
12:26:44.381 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-terminal]} finished phase FULL_DECLARATION
12:26:44.381 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow-types]} finished phase FULL_DECLARATION
12:26:44.381 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.BuildGlobalContext -- Global phase FULL_DECLARATION finished
12:26:44.381 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan]} started phase EFFECTIVE_MODEL
12:26:44.381 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-ethernet]} started phase EFFECTIVE_MODEL
12:26:44.381 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-aug]} started phase EFFECTIVE_MODEL
12:26:44.381 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarms]} started phase EFFECTIVE_MODEL
12:26:44.381 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system]} started phase EFFECTIVE_MODEL
12:26:44.381 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan-types]} started phase EFFECTIVE_MODEL
12:26:44.381 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-interfaces]} started phase EFFECTIVE_MODEL
12:26:44.381 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-procmon]} started phase EFFECTIVE_MODEL
12:26:44.381 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow]} started phase EFFECTIVE_MODEL
12:26:44.381 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-yang-types]} started phase EFFECTIVE_MODEL
12:26:44.381 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-types]} started phase EFFECTIVE_MODEL
12:26:44.381 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-inet-types]} started phase EFFECTIVE_MODEL
12:26:44.381 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform-types]} started phase EFFECTIVE_MODEL
12:26:44.381 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [iana-if-type]} started phase EFFECTIVE_MODEL
12:26:44.381 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-types]} started phase EFFECTIVE_MODEL
12:26:44.381 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarm-types]} started phase EFFECTIVE_MODEL
12:26:44.381 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-messages]} started phase EFFECTIVE_MODEL
12:26:44.381 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform]} started phase EFFECTIVE_MODEL
12:26:44.381 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa]} started phase EFFECTIVE_MODEL
12:26:44.381 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-logging]} started phase EFFECTIVE_MODEL
12:26:44.381 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-types]} started phase EFFECTIVE_MODEL
12:26:44.381 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-extensions]} started phase EFFECTIVE_MODEL
12:26:44.381 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-license]} started phase EFFECTIVE_MODEL
12:26:44.381 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-aggregate]} started phase EFFECTIVE_MODEL
12:26:44.381 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-tacacs]} started phase EFFECTIVE_MODEL
12:26:44.381 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-interfaces]} started phase EFFECTIVE_MODEL
12:26:44.381 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-radius]} started phase EFFECTIVE_MODEL
12:26:44.381 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-model]} started phase EFFECTIVE_MODEL
12:26:44.381 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-yang-types]} started phase EFFECTIVE_MODEL
12:26:44.381 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-terminal]} started phase EFFECTIVE_MODEL
12:26:44.381 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow-types]} started phase EFFECTIVE_MODEL
12:26:44.381 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.BuildGlobalContext -- Global phase EFFECTIVE_MODEL started
12:26:44.382 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-aug]} finished phase EFFECTIVE_MODEL
12:26:44.382 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan-types]} finished phase EFFECTIVE_MODEL
12:26:44.382 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-yang-types]} finished phase EFFECTIVE_MODEL
12:26:44.382 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-types]} finished phase EFFECTIVE_MODEL
12:26:44.382 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-inet-types]} finished phase EFFECTIVE_MODEL
12:26:44.382 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [iana-if-type]} finished phase EFFECTIVE_MODEL
12:26:44.382 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-types]} finished phase EFFECTIVE_MODEL
12:26:44.382 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarm-types]} finished phase EFFECTIVE_MODEL
12:26:44.383 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-logging]} finished phase EFFECTIVE_MODEL
12:26:44.383 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-types]} finished phase EFFECTIVE_MODEL
12:26:44.383 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-extensions]} finished phase EFFECTIVE_MODEL
12:26:44.383 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-license]} finished phase EFFECTIVE_MODEL
12:26:44.383 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-tacacs]} finished phase EFFECTIVE_MODEL
12:26:44.383 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.rfc7950.stmt.if_feature.AbstractIfFeatureStatementSupport -- Resolved all feature references in [(urn:ietf:params:xml:ns:yang:ietf-interfaces?revision=2018-02-20)if-mib]
12:26:44.383 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.rfc7950.stmt.if_feature.AbstractIfFeatureStatementSupport -- Resolved all feature references in [(urn:ietf:params:xml:ns:yang:ietf-interfaces?revision=2018-02-20)if-mib]
12:26:44.383 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.rfc7950.stmt.if_feature.AbstractIfFeatureStatementSupport -- Resolved all feature references in [(urn:ietf:params:xml:ns:yang:ietf-interfaces?revision=2018-02-20)if-mib]
12:26:44.383 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.rfc7950.stmt.if_feature.AbstractIfFeatureStatementSupport -- Resolved all feature references in [(urn:ietf:params:xml:ns:yang:ietf-interfaces?revision=2018-02-20)if-mib]
12:26:44.383 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.rfc7950.stmt.if_feature.AbstractIfFeatureStatementSupport -- Resolved all feature references in [(urn:ietf:params:xml:ns:yang:ietf-interfaces?revision=2018-02-20)if-mib]
12:26:44.383 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [ietf-interfaces]} finished phase EFFECTIVE_MODEL
12:26:44.384 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-yang-types]} finished phase EFFECTIVE_MODEL
12:26:44.384 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system-terminal]} finished phase EFFECTIVE_MODEL
12:26:44.384 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow-types]} finished phase EFFECTIVE_MODEL
12:26:44.384 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterface] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces
12:26:44.384 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces?revision=2021-04-06)config] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces
12:26:44.384 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces?revision=2021-04-06)state] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces
12:26:44.384 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces
12:26:44.384 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)aggregation] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces
12:26:44.384 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces
12:26:44.384 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces
12:26:44.384 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces
12:26:44.384 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet, (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)config] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces
12:26:44.384 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet, (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)state] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces
12:26:44.384 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Materializing child (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface from (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface
12:26:44.384 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Child (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface materialized
12:26:44.384 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterface] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface
12:26:44.384 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Materializing child (http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterfaces from (http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterfaces
12:26:44.384 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Child (http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterfaces materialized
12:26:44.384 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterface] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterfaces
12:26:44.384 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Materializing child (http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterface from (http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterface
12:26:44.385 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Materializing child (http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterface from (http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterface
12:26:44.385 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Child (http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterface materialized
12:26:44.385 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Child (http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterface materialized
12:26:44.385 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterface] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterface
12:26:44.385 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces?revision=2021-04-06)config] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface
12:26:44.385 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Materializing child (http://openconfig.net/yang/interfaces?revision=2021-04-06)config from (http://openconfig.net/yang/interfaces?revision=2021-04-06)config
12:26:44.385 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Child (http://openconfig.net/yang/interfaces?revision=2021-04-06)config materialized
12:26:44.385 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces?revision=2021-04-06)config] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)config
12:26:44.385 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces?revision=2021-04-06)state] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface
12:26:44.385 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Materializing child (http://openconfig.net/yang/interfaces?revision=2021-04-06)state from (http://openconfig.net/yang/interfaces?revision=2021-04-06)state
12:26:44.385 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Child (http://openconfig.net/yang/interfaces?revision=2021-04-06)state materialized
12:26:44.385 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces?revision=2021-04-06)state] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)state
12:26:44.385 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface
12:26:44.385 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)aggregation] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface
12:26:44.385 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface
12:26:44.385 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface
12:26:44.385 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface
12:26:44.385 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet, (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)config] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface
12:26:44.385 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet, (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)state] got key (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface
12:26:44.385 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform-types]} finished phase EFFECTIVE_MODEL
12:26:44.385 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/platform?revision=2021-01-18)components, (http://openconfig.net/yang/platform?revision=2021-01-18)component, (http://openconfig.net/yang/platform?revision=2021-01-18)state] got key (http://openconfig.net/yang/platform?revision=2021-01-18)components
12:26:44.385 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Materializing child (http://openconfig.net/yang/platform?revision=2021-01-18)component from (http://openconfig.net/yang/platform?revision=2021-01-18)component
12:26:44.385 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Child (http://openconfig.net/yang/platform?revision=2021-01-18)component materialized
12:26:44.385 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/platform?revision=2021-01-18)components, (http://openconfig.net/yang/platform?revision=2021-01-18)component, (http://openconfig.net/yang/platform?revision=2021-01-18)state] got key (http://openconfig.net/yang/platform?revision=2021-01-18)component
12:26:44.385 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Materializing child (http://openconfig.net/yang/platform?revision=2021-01-18)state from (http://openconfig.net/yang/platform?revision=2021-01-18)state
12:26:44.385 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Child (http://openconfig.net/yang/platform?revision=2021-01-18)state materialized
12:26:44.385 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/platform?revision=2021-01-18)components, (http://openconfig.net/yang/platform?revision=2021-01-18)component, (http://openconfig.net/yang/platform?revision=2021-01-18)state] got key (http://openconfig.net/yang/platform?revision=2021-01-18)state
12:26:44.385 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)aggregation] got key (http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)aggregation
12:26:44.385 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa-radius]} finished phase EFFECTIVE_MODEL
12:26:44.385 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [gnmi-test-model]} finished phase EFFECTIVE_MODEL
12:26:44.386 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet] got key (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet
12:26:44.386 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet, (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)config] got key (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet
12:26:44.386 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet, (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)state] got key (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet
12:26:44.386 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Materializing child (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)config from (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)config
12:26:44.386 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Child (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)config materialized
12:26:44.386 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet, (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)config] got key (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)config
12:26:44.386 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Materializing child (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)state from (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)state
12:26:44.386 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Child (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)state materialized
12:26:44.386 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, (http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet, (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)state] got key (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)state
12:26:44.386 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-ethernet]} finished phase EFFECTIVE_MODEL
12:26:44.386 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-alarms]} finished phase EFFECTIVE_MODEL
12:26:44.386 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-procmon]} finished phase EFFECTIVE_MODEL
12:26:44.386 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-messages]} finished phase EFFECTIVE_MODEL
12:26:44.386 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-platform]} finished phase EFFECTIVE_MODEL
12:26:44.386 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-if-aggregate]} finished phase EFFECTIVE_MODEL
12:26:44.386 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-vlan]} finished phase EFFECTIVE_MODEL
12:26:44.386 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-interfaces]} finished phase EFFECTIVE_MODEL
12:26:44.386 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-aaa]} finished phase EFFECTIVE_MODEL
12:26:44.386 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.ModifierImpl -- Action for [(http://openconfig.net/yang/system?revision=2020-04-13)system] got key (http://openconfig.net/yang/system?revision=2020-04-13)system
12:26:44.386 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-openflow]} finished phase EFFECTIVE_MODEL
12:26:44.386 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.SourceSpecificContext -- Source YangStatementStreamSource{identifier=SourceIdentifier [openconfig-system]} finished phase EFFECTIVE_MODEL
12:26:44.386 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.BuildGlobalContext -- Global phase EFFECTIVE_MODEL finished
12:26:44.387 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, refCount=1}
12:26:44.388 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-id, refCount=2}
12:26:44.388 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)name, refCount=2}
12:26:44.388 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)status, refCount=2}
12:26:44.388 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-id, refCount=1}
12:26:44.388 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)name, refCount=1}
12:26:44.388 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)status, refCount=1}
12:26:44.388 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)state}
12:26:44.388 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)member, refCount=0}
12:26:44.392 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, refCount=2}
12:26:44.392 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterface, refCount=2}
12:26:44.392 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, refCount=1}
12:26:44.392 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterface, refCount=1}
12:26:44.392 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interface}
12:26:44.392 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterface}
12:26:44.392 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)state, refCount=1}
12:26:44.392 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interface}
12:26:44.392 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterface}
12:26:44.392 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)state, refCount=0}
12:26:44.392 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)description, refCount=2}
12:26:44.392 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled, refCount=2}
12:26:44.392 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)up, refCount=2}
12:26:44.392 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)down, refCount=2}
12:26:44.392 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)up, refCount=1}
12:26:44.392 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)down, refCount=1}
12:26:44.393 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled, refCount=2}
12:26:44.393 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled, refCount=1}
12:26:44.393 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interface}
12:26:44.393 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterface}
12:26:44.393 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)config, refCount=0}
12:26:44.393 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)state}
12:26:44.393 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)description, refCount=1}
12:26:44.393 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled, refCount=1}
12:26:44.393 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)ifindex, refCount=2}
12:26:44.393 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)admin-status, refCount=2}
12:26:44.393 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)oper-status, refCount=2}
12:26:44.393 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)last-change, refCount=2}
12:26:44.393 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)logical, refCount=2}
12:26:44.393 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)management, refCount=2}
12:26:44.393 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)cpu, refCount=2}
12:26:44.393 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-octets, refCount=1}
12:26:44.393 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-pkts, refCount=1}
12:26:44.393 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-unicast-pkts, refCount=1}
12:26:44.393 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-broadcast-pkts, refCount=1}
12:26:44.393 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-multicast-pkts, refCount=1}
12:26:44.393 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-discards, refCount=1}
12:26:44.393 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-errors, refCount=1}
12:26:44.393 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-unknown-protos, refCount=1}
12:26:44.393 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-fcs-errors, refCount=1}
12:26:44.393 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-octets, refCount=1}
12:26:44.393 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-pkts, refCount=1}
12:26:44.393 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-unicast-pkts, refCount=1}
12:26:44.393 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-broadcast-pkts, refCount=1}
12:26:44.393 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-multicast-pkts, refCount=1}
12:26:44.393 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-discards, refCount=1}
12:26:44.393 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-errors, refCount=1}
12:26:44.393 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)carrier-transitions, refCount=1}
12:26:44.393 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)last-clear, refCount=1}
12:26:44.393 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)index, refCount=2}
12:26:44.393 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)description}
12:26:44.393 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled}
12:26:44.393 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)index, refCount=1}
12:26:44.393 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)description, refCount=1}
12:26:44.393 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled, refCount=1}
12:26:44.393 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name, refCount=1}
12:26:44.393 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)ifindex, refCount=1}
12:26:44.393 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)admin-status, refCount=1}
12:26:44.393 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)oper-status, refCount=1}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)last-change, refCount=1}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)logical, refCount=1}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)management, refCount=1}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)cpu, refCount=1}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-octets, refCount=1}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-pkts, refCount=1}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-unicast-pkts, refCount=1}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-broadcast-pkts, refCount=1}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-multicast-pkts, refCount=1}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-discards, refCount=1}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-errors, refCount=1}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-unknown-protos, refCount=1}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-fcs-errors, refCount=1}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-octets, refCount=1}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-pkts, refCount=1}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-unicast-pkts, refCount=1}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-broadcast-pkts, refCount=1}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-multicast-pkts, refCount=1}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-discards, refCount=1}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-errors, refCount=1}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)carrier-transitions, refCount=1}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)last-clear, refCount=1}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name, refCount=2}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)type, refCount=2}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)mtu, refCount=2}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)loopback-mode, refCount=2}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)description}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name, refCount=1}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)type, refCount=1}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)mtu, refCount=1}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)loopback-mode, refCount=1}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)description, refCount=1}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled, refCount=1}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)ifindex, refCount=1}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)admin-status, refCount=1}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)oper-status, refCount=1}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)last-change, refCount=1}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)logical, refCount=1}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)management, refCount=1}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)cpu, refCount=1}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-octets, refCount=1}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-pkts, refCount=1}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-unicast-pkts, refCount=1}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-broadcast-pkts, refCount=1}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-multicast-pkts, refCount=1}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-discards, refCount=1}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-errors, refCount=1}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-unknown-protos, refCount=1}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-fcs-errors, refCount=1}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-octets, refCount=1}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-pkts, refCount=1}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-unicast-pkts, refCount=1}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-broadcast-pkts, refCount=1}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-multicast-pkts, refCount=1}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-discards, refCount=1}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-errors, refCount=1}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)carrier-transitions, refCount=1}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)last-clear, refCount=1}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)up}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)down}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)config, refCount=0}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)up}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)down}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/interfaces?revision=2021-04-06)index]}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)index, refCount=1}
12:26:44.394 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)index}
12:26:44.395 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)description}
12:26:44.395 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled}
12:26:44.395 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)config, refCount=0}
12:26:44.395 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)index}
12:26:44.395 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)description}
12:26:44.395 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled}
12:26:44.395 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name}
12:26:44.395 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)ifindex}
12:26:44.395 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)admin-status}
12:26:44.395 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)oper-status}
12:26:44.395 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)last-change}
12:26:44.395 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)logical}
12:26:44.395 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)management}
12:26:44.395 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)cpu}
12:26:44.395 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)counters}
12:26:44.395 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/interfaces?revision=2021-04-06)name]}
12:26:44.395 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name, refCount=1}
12:26:44.395 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name}
12:26:44.395 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)type}
12:26:44.395 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)mtu}
12:26:44.395 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)loopback-mode}
12:26:44.395 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)description}
12:26:44.395 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled}
12:26:44.395 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)tpid, refCount=1}
12:26:44.395 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name}
12:26:44.395 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)type}
12:26:44.395 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)mtu}
12:26:44.395 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)loopback-mode}
12:26:44.395 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)description}
12:26:44.395 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled}
12:26:44.395 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)ifindex}
12:26:44.395 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)admin-status}
12:26:44.395 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)oper-status}
12:26:44.395 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)last-change}
12:26:44.395 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)logical}
12:26:44.395 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)management}
12:26:44.395 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)cpu}
12:26:44.395 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)counters}
12:26:44.395 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)tpid, refCount=1}
12:26:44.395 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)config}
12:26:44.395 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)state}
12:26:44.395 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/interfaces?revision=2021-04-06)index]}
12:26:44.395 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)index}
12:26:44.395 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)config}
12:26:44.395 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)counters}
12:26:44.395 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-id, refCount=1}
12:26:44.395 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-id, refCount=1}
12:26:44.395 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-id, refCount=1}
12:26:44.395 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-id, refCount=1}
12:26:44.395 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-ids, refCount=1}
12:26:44.395 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-ids, refCount=1}
12:26:44.396 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)low-vlan-id, refCount=1}
12:26:44.396 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)high-vlan-id, refCount=1}
12:26:44.396 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)low-vlan-id, refCount=1}
12:26:44.396 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)high-vlan-id, refCount=1}
12:26:44.396 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-vlan-id, refCount=1}
12:26:44.396 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-vlan-id, refCount=1}
12:26:44.396 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-vlan-id, refCount=1}
12:26:44.396 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-vlan-id, refCount=1}
12:26:44.396 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-vlan-ids, refCount=1}
12:26:44.396 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-vlan-id, refCount=1}
12:26:44.396 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-vlan-ids, refCount=1}
12:26:44.396 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-vlan-id, refCount=1}
12:26:44.396 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-vlan-id, refCount=1}
12:26:44.396 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-vlan-ids, refCount=1}
12:26:44.396 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-vlan-id, refCount=1}
12:26:44.396 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-vlan-ids, refCount=1}
12:26:44.396 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-low-vlan-id, refCount=1}
12:26:44.396 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-high-vlan-id, refCount=1}
12:26:44.396 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-vlan-id, refCount=1}
12:26:44.396 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-low-vlan-id, refCount=1}
12:26:44.396 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-high-vlan-id, refCount=1}
12:26:44.396 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-vlan-id, refCount=1}
12:26:44.396 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-vlan-id, refCount=1}
12:26:44.396 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-low-vlan-id, refCount=1}
12:26:44.396 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-high-vlan-id, refCount=1}
12:26:44.396 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-vlan-id, refCount=1}
12:26:44.396 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-low-vlan-id, refCount=1}
12:26:44.396 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-high-vlan-id, refCount=1}
12:26:44.396 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-low-vlan-id, refCount=1}
12:26:44.396 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-high-vlan-id, refCount=1}
12:26:44.396 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-low-vlan-id, refCount=1}
12:26:44.396 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-high-vlan-id, refCount=1}
12:26:44.396 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-low-vlan-id, refCount=1}
12:26:44.396 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-high-vlan-id, refCount=1}
12:26:44.396 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-low-vlan-id, refCount=1}
12:26:44.396 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-high-vlan-id, refCount=1}
12:26:44.396 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-stack-action, refCount=1}
12:26:44.396 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-id, refCount=1}
12:26:44.396 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)tpid, refCount=1}
12:26:44.396 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-stack-action, refCount=1}
12:26:44.396 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-id, refCount=1}
12:26:44.396 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)tpid, refCount=1}
12:26:44.396 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-stack-action, refCount=1}
12:26:44.396 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-id, refCount=1}
12:26:44.396 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)tpid, refCount=1}
12:26:44.396 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-stack-action, refCount=1}
12:26:44.396 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-id, refCount=1}
12:26:44.396 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)tpid, refCount=1}
12:26:44.397 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)lag-type, refCount=1}
12:26:44.397 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)min-links, refCount=1}
12:26:44.397 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)lag-type, refCount=1}
12:26:44.397 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)min-links, refCount=1}
12:26:44.397 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)lag-speed, refCount=1}
12:26:44.397 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)member, refCount=1}
12:26:44.397 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)interface-mode, refCount=1}
12:26:44.397 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)native-vlan, refCount=1}
12:26:44.397 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)access-vlan, refCount=1}
12:26:44.397 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)trunk-vlans, refCount=1}
12:26:44.397 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)interface-mode, refCount=1}
12:26:44.397 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)native-vlan, refCount=1}
12:26:44.397 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)access-vlan, refCount=1}
12:26:44.397 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)trunk-vlans, refCount=1}
12:26:44.397 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan, refCount=1}
12:26:44.397 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan, refCount=1}
12:26:44.397 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)mac-address, refCount=1}
12:26:44.397 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)auto-negotiate, refCount=1}
12:26:44.397 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)standalone-link-training, refCount=1}
12:26:44.397 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)duplex-mode, refCount=1}
12:26:44.397 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)port-speed, refCount=1}
12:26:44.397 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)enable-flow-control, refCount=1}
12:26:44.397 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)aggregate-id, refCount=1}
12:26:44.398 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)mac-address, refCount=1}
12:26:44.398 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)auto-negotiate, refCount=1}
12:26:44.398 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)standalone-link-training, refCount=1}
12:26:44.398 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)duplex-mode, refCount=1}
12:26:44.398 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)port-speed, refCount=1}
12:26:44.398 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)enable-flow-control, refCount=1}
12:26:44.398 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)hw-mac-address, refCount=1}
12:26:44.398 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)negotiated-duplex-mode, refCount=1}
12:26:44.398 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)negotiated-port-speed, refCount=1}
12:26:44.398 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-mac-control-frames, refCount=1}
12:26:44.398 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-mac-pause-frames, refCount=1}
12:26:44.398 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-oversize-frames, refCount=1}
12:26:44.398 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-undersize-frames, refCount=1}
12:26:44.398 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-jabber-frames, refCount=1}
12:26:44.398 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-fragment-frames, refCount=1}
12:26:44.398 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-8021q-frames, refCount=1}
12:26:44.398 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-crc-errors, refCount=1}
12:26:44.398 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-block-errors, refCount=1}
12:26:44.398 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-carrier-errors, refCount=1}
12:26:44.398 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-interrupted-tx, refCount=1}
12:26:44.398 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-late-collision, refCount=1}
12:26:44.398 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-mac-errors-rx, refCount=1}
12:26:44.398 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-single-collision, refCount=1}
12:26:44.398 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-symbol-error, refCount=1}
12:26:44.398 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-maxsize-exceeded, refCount=1}
12:26:44.398 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)out-mac-control-frames, refCount=1}
12:26:44.398 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)out-mac-pause-frames, refCount=1}
12:26:44.398 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)out-8021q-frames, refCount=1}
12:26:44.398 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)out-mac-errors-tx, refCount=1}
12:26:44.398 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)aggregate-id, refCount=1}
12:26:44.398 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)interface-mode, refCount=1}
12:26:44.398 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)native-vlan, refCount=1}
12:26:44.398 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)access-vlan, refCount=1}
12:26:44.398 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)trunk-vlans, refCount=1}
12:26:44.398 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)interface-mode, refCount=1}
12:26:44.398 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)native-vlan, refCount=1}
12:26:44.398 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)access-vlan, refCount=1}
12:26:44.398 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)trunk-vlans, refCount=1}
12:26:44.402 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)interval, refCount=6}
12:26:44.402 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min-time, refCount=6}
12:26:44.402 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max-time, refCount=6}
12:26:44.402 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)avg, refCount=1}
12:26:44.402 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min, refCount=1}
12:26:44.402 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max, refCount=1}
12:26:44.402 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)interval}
12:26:44.402 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min-time}
12:26:44.402 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max-time}
12:26:44.402 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)interval, refCount=5}
12:26:44.402 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min-time, refCount=5}
12:26:44.402 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max-time, refCount=5}
12:26:44.402 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)interval, refCount=4}
12:26:44.402 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min-time, refCount=4}
12:26:44.402 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max-time, refCount=4}
12:26:44.402 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)interval, refCount=3}
12:26:44.402 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min-time, refCount=3}
12:26:44.402 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max-time, refCount=3}
12:26:44.402 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)interval, refCount=2}
12:26:44.402 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min-time, refCount=2}
12:26:44.402 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max-time, refCount=2}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)grouping}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)stat-interval-state, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)grouping}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min-max-time, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)avg, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 7 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)grouping}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)avg-min-max-instant-stats-pct, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterface, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)state, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)config, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interface-ref, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)state, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)description, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)type, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)mtu, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)loopback-mode, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)up, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)down, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)config, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)state, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)hold-time, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)ifindex, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)admin-status, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)oper-status, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)last-change, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)logical, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)management, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)cpu, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-octets, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-pkts, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-unicast-pkts, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-broadcast-pkts, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-multicast-pkts, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-discards, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-errors, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-unknown-protos, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-fcs-errors, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-octets, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-pkts, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-unicast-pkts, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-broadcast-pkts, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-multicast-pkts, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-discards, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-errors, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)carrier-transitions, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)last-clear, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)counters, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)index, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)index, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)config, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)state, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterface, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)subinterfaces, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)config, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 5 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)state, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, refCount=SWEEPING}
12:26:44.403 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, refCount=SWEEPING}
12:26:44.406 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)mac-address, refCount=SWEEPING}
12:26:44.406 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)auto-negotiate, refCount=SWEEPING}
12:26:44.406 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)standalone-link-training, refCount=SWEEPING}
12:26:44.406 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)duplex-mode, refCount=SWEEPING}
12:26:44.406 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)port-speed, refCount=SWEEPING}
12:26:44.406 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)enable-flow-control, refCount=SWEEPING}
12:26:44.406 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-mac-control-frames, refCount=SWEEPING}
12:26:44.406 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-mac-pause-frames, refCount=SWEEPING}
12:26:44.406 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-oversize-frames, refCount=SWEEPING}
12:26:44.406 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-undersize-frames, refCount=SWEEPING}
12:26:44.406 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-jabber-frames, refCount=SWEEPING}
12:26:44.406 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-fragment-frames, refCount=SWEEPING}
12:26:44.406 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-8021q-frames, refCount=SWEEPING}
12:26:44.406 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-crc-errors, refCount=SWEEPING}
12:26:44.406 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-block-errors, refCount=SWEEPING}
12:26:44.406 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-carrier-errors, refCount=SWEEPING}
12:26:44.406 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-interrupted-tx, refCount=SWEEPING}
12:26:44.406 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-late-collision, refCount=SWEEPING}
12:26:44.406 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-mac-errors-rx, refCount=SWEEPING}
12:26:44.406 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-single-collision, refCount=SWEEPING}
12:26:44.406 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-symbol-error, refCount=SWEEPING}
12:26:44.406 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)in-maxsize-exceeded, refCount=SWEEPING}
12:26:44.406 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)out-mac-control-frames, refCount=SWEEPING}
12:26:44.406 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)out-mac-pause-frames, refCount=SWEEPING}
12:26:44.406 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)out-8021q-frames, refCount=SWEEPING}
12:26:44.406 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)out-mac-errors-tx, refCount=SWEEPING}
12:26:44.406 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)hw-mac-address, refCount=SWEEPING}
12:26:44.406 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)negotiated-duplex-mode, refCount=SWEEPING}
12:26:44.406 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)negotiated-port-speed, refCount=SWEEPING}
12:26:44.406 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)counters, refCount=SWEEPING}
12:26:44.406 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)config, refCount=SWEEPING}
12:26:44.406 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)state, refCount=SWEEPING}
12:26:44.406 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)lag-type, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)min-links, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)lag-speed, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)member, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)config, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)state, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)aggregation, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)aggregate-id, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-id, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)name, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)status, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)tpid, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)member, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)members, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)interface-mode, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)native-vlan, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)access-vlan, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)trunk-vlans, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)config, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)state, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)switched-vlan, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-id, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-id, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-ids, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)low-vlan-id, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)high-vlan-id, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-vlan-id, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-vlan-id, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-vlan-ids, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-vlan-id, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-vlan-id, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-vlan-ids, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-low-vlan-id, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-high-vlan-id, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-vlan-id, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-vlan-id, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-low-vlan-id, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-high-vlan-id, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-low-vlan-id, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)inner-high-vlan-id, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-low-vlan-id, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)outer-high-vlan-id, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)config, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)state, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)single-tagged, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)config, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)state, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)single-tagged-list, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)config, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)state, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)single-tagged-range, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)config, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)state, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)double-tagged, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)config, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)state, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)double-tagged-inner-list, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)config, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)state, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)double-tagged-outer-list, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)config, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)state, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)double-tagged-inner-range, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)config, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)state, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)double-tagged-outer-range, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)config, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)state, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)double-tagged-inner-outer-range, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)match, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-stack-action, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-id, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)tpid, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)config, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)state, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)ingress-mapping, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-stack-action, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan-id, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)tpid, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)config, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)state, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)egress-mapping, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)config, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)state, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan, refCount=SWEEPING}
12:26:44.407 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)vlan, refCount=SWEEPING}
12:26:44.408 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)config, refCount=SWEEPING}
12:26:44.408 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)state, refCount=SWEEPING}
12:26:44.408 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/vlan?revision=2019-04-16)routed-vlan, refCount=SWEEPING}
12:26:44.408 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(test:aug)name]}
12:26:44.408 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(test:aug)name, refCount=1}
12:26:44.408 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(test:aug)name, refCount=1}
12:26:44.408 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(test:aug)type, refCount=1}
12:26:44.408 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(test:aug)mtu, refCount=1}
12:26:44.408 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(test:aug)interface, refCount=1}
12:26:44.408 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(test:model)augmented-data, refCount=1}
12:26:44.409 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)id, refCount=1}
12:26:44.409 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)resource, refCount=1}
12:26:44.410 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)text, refCount=1}
12:26:44.410 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)time-created, refCount=1}
12:26:44.410 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)severity, refCount=1}
12:26:44.410 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)type-id, refCount=1}
12:26:44.410 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name, refCount=2}
12:26:44.410 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)value, refCount=2}
12:26:44.410 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name, refCount=1}
12:26:44.410 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)value, refCount=1}
12:26:44.410 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)configurable, refCount=1}
12:26:44.410 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name, refCount=2}
12:26:44.410 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name, refCount=1}
12:26:44.411 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)interval, refCount=1}
12:26:44.411 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)interval, refCount=SWEEPING}
12:26:44.411 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min-time, refCount=1}
12:26:44.411 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min-time, refCount=SWEEPING}
12:26:44.411 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max-time, refCount=1}
12:26:44.411 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max-time, refCount=SWEEPING}
12:26:44.411 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform-types?revision=2021-01-18)instant, refCount=1}
12:26:44.411 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform-types?revision=2021-01-18)avg, refCount=1}
12:26:44.411 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform-types?revision=2021-01-18)min, refCount=1}
12:26:44.411 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform-types?revision=2021-01-18)max, refCount=1}
12:26:44.411 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform-types?revision=2021-01-18)interval, refCount=1}
12:26:44.411 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform-types?revision=2021-01-18)min-time, refCount=1}
12:26:44.411 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform-types?revision=2021-01-18)max-time, refCount=1}
12:26:44.411 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)alarm-status, refCount=1}
12:26:44.411 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)alarm-threshold, refCount=1}
12:26:44.411 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)alarm-severity, refCount=1}
12:26:44.411 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name, refCount=2}
12:26:44.411 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name, refCount=1}
12:26:44.411 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)type, refCount=1}
12:26:44.411 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)id, refCount=1}
12:26:44.411 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)location, refCount=1}
12:26:44.411 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)description, refCount=1}
12:26:44.411 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)mfg-name, refCount=1}
12:26:44.411 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)mfg-date, refCount=1}
12:26:44.411 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)hardware-version, refCount=1}
12:26:44.411 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)firmware-version, refCount=1}
12:26:44.411 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)software-version, refCount=1}
12:26:44.411 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)serial-no, refCount=1}
12:26:44.411 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)part-no, refCount=1}
12:26:44.411 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)removable, refCount=1}
12:26:44.411 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)oper-status, refCount=1}
12:26:44.411 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)empty, refCount=1}
12:26:44.411 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)parent, refCount=1}
12:26:44.411 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)alarm-status, refCount=1}
12:26:44.411 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)alarm-threshold, refCount=1}
12:26:44.411 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)alarm-severity, refCount=1}
12:26:44.411 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)instant, refCount=1}
12:26:44.411 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)avg, refCount=1}
12:26:44.411 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)min, refCount=1}
12:26:44.411 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)max, refCount=1}
12:26:44.411 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)interval, refCount=1}
12:26:44.411 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)min-time, refCount=1}
12:26:44.411 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)max-time, refCount=1}
12:26:44.411 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)available, refCount=1}
12:26:44.411 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)utilized, refCount=1}
12:26:44.411 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)allocated-power, refCount=1}
12:26:44.411 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)used-power, refCount=1}
12:26:44.411 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/platform?revision=2021-01-18)name]}
12:26:44.411 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name, refCount=1}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)value}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=0}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)value}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)configurable}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/platform?revision=2021-01-18)name]}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name, refCount=1}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=0}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=1}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=1}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=1}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=1}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=1}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=1}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=1}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=1}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=1}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=1}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=1}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=1}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=1}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=1}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=1}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=1}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=1}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=1}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=1}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=1}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/platform?revision=2021-01-18)name]}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name, refCount=1}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=0}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)allocated-power}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)used-power}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)memory}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)type}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)id}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)location}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)description}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)mfg-name}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)mfg-date}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)hardware-version}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)firmware-version}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)software-version}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)serial-no}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)part-no}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)removable}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)oper-status}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)empty}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)parent}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)temperature}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)equipment-failure, refCount=1}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)equipment-mismatch, refCount=1}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config}
12:26:44.412 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)chassis}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)port}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)power-supply}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)fan}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)fabric}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)storage}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)cpu}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)integrated-circuit}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)backplane}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/platform?revision=2021-01-18)software-module}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform-types?revision=2021-01-18)instant, refCount=SWEEPING}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform-types?revision=2021-01-18)avg, refCount=SWEEPING}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform-types?revision=2021-01-18)min, refCount=SWEEPING}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform-types?revision=2021-01-18)max, refCount=SWEEPING}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name, refCount=SWEEPING}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)value, refCount=SWEEPING}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)configurable, refCount=SWEEPING}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name, refCount=SWEEPING}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=SWEEPING}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=SWEEPING}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)property, refCount=SWEEPING}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)properties, refCount=SWEEPING}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name, refCount=SWEEPING}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name, refCount=SWEEPING}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=SWEEPING}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=SWEEPING}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)subcomponent, refCount=SWEEPING}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)subcomponents, refCount=SWEEPING}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name, refCount=SWEEPING}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)type, refCount=SWEEPING}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)id, refCount=SWEEPING}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)location, refCount=SWEEPING}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)description, refCount=SWEEPING}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)mfg-name, refCount=SWEEPING}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)mfg-date, refCount=SWEEPING}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)hardware-version, refCount=SWEEPING}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)firmware-version, refCount=SWEEPING}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)software-version, refCount=SWEEPING}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)serial-no, refCount=SWEEPING}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)part-no, refCount=SWEEPING}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)removable, refCount=SWEEPING}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)oper-status, refCount=SWEEPING}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)empty, refCount=SWEEPING}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)parent, refCount=SWEEPING}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)alarm-status, refCount=SWEEPING}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)alarm-threshold, refCount=SWEEPING}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)alarm-severity, refCount=SWEEPING}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)allocated-power, refCount=SWEEPING}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)used-power, refCount=SWEEPING}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)temperature, refCount=SWEEPING}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)available, refCount=SWEEPING}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)utilized, refCount=SWEEPING}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)memory, refCount=SWEEPING}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=SWEEPING}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=SWEEPING}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)chassis, refCount=SWEEPING}
12:26:44.413 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=SWEEPING}
12:26:44.414 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=SWEEPING}
12:26:44.414 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)port, refCount=SWEEPING}
12:26:44.414 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=SWEEPING}
12:26:44.414 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=SWEEPING}
12:26:44.414 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)power-supply, refCount=SWEEPING}
12:26:44.414 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=SWEEPING}
12:26:44.414 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=SWEEPING}
12:26:44.414 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)fan, refCount=SWEEPING}
12:26:44.414 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=SWEEPING}
12:26:44.414 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=SWEEPING}
12:26:44.414 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)fabric, refCount=SWEEPING}
12:26:44.414 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=SWEEPING}
12:26:44.414 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=SWEEPING}
12:26:44.414 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)storage, refCount=SWEEPING}
12:26:44.414 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=SWEEPING}
12:26:44.414 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=SWEEPING}
12:26:44.414 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)cpu, refCount=SWEEPING}
12:26:44.414 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=SWEEPING}
12:26:44.414 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=SWEEPING}
12:26:44.414 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)integrated-circuit, refCount=SWEEPING}
12:26:44.414 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=SWEEPING}
12:26:44.414 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=SWEEPING}
12:26:44.414 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)backplane, refCount=SWEEPING}
12:26:44.414 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=SWEEPING}
12:26:44.414 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=SWEEPING}
12:26:44.414 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)software-module, refCount=SWEEPING}
12:26:44.414 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)name, refCount=SWEEPING}
12:26:44.414 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)config, refCount=SWEEPING}
12:26:44.414 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 7 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)state, refCount=SWEEPING}
12:26:44.414 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)component, refCount=SWEEPING}
12:26:44.414 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/platform?revision=2021-01-18)components, refCount=SWEEPING}
12:26:44.414 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)id, refCount=SWEEPING}
12:26:44.414 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)resource, refCount=SWEEPING}
12:26:44.414 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)text, refCount=SWEEPING}
12:26:44.414 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)time-created, refCount=SWEEPING}
12:26:44.414 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)severity, refCount=SWEEPING}
12:26:44.414 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)type-id, refCount=SWEEPING}
12:26:44.414 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)grouping}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)alarms-top, refCount=SWEEPING}
12:26:44.414 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)timezone-name, refCount=2}
12:26:44.414 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)timezone-name, refCount=1}
12:26:44.415 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)hostname, refCount=2}
12:26:44.415 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)alias, refCount=2}
12:26:44.415 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)ipv4-address, refCount=2}
12:26:44.415 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)ipv6-address, refCount=2}
12:26:44.415 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)hostname, refCount=1}
12:26:44.415 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)alias, refCount=1}
12:26:44.415 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)ipv4-address, refCount=1}
12:26:44.415 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)ipv6-address, refCount=1}
12:26:44.415 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)address, refCount=2}
12:26:44.415 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)port, refCount=2}
12:26:44.415 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)address, refCount=1}
12:26:44.415 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)port, refCount=1}
12:26:44.415 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)search, refCount=2}
12:26:44.415 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)search, refCount=1}
12:26:44.415 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/system?revision=2020-04-13)address]}
12:26:44.415 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)address, refCount=1}
12:26:44.415 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)address}
12:26:44.415 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)port}
12:26:44.415 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)config, refCount=0}
12:26:44.415 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)address}
12:26:44.415 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)port}
12:26:44.415 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/system?revision=2020-04-13)hostname]}
12:26:44.415 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)hostname, refCount=1}
12:26:44.415 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)hostname}
12:26:44.415 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: SlimLeafListEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)alias}
12:26:44.415 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: SlimLeafListEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)ipv4-address}
12:26:44.415 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: SlimLeafListEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)ipv6-address}
12:26:44.415 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)config, refCount=0}
12:26:44.415 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)hostname}
12:26:44.415 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: SlimLeafListEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)alias}
12:26:44.415 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: SlimLeafListEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)ipv4-address}
12:26:44.415 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: SlimLeafListEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)ipv6-address}
12:26:44.415 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)address, refCount=2}
12:26:44.415 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)port, refCount=2}
12:26:44.415 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)version, refCount=2}
12:26:44.415 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)association-type, refCount=2}
12:26:44.415 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)iburst, refCount=2}
12:26:44.415 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)prefer, refCount=2}
12:26:44.415 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)address, refCount=1}
12:26:44.415 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)port, refCount=1}
12:26:44.416 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)version, refCount=1}
12:26:44.416 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)association-type, refCount=1}
12:26:44.416 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)iburst, refCount=1}
12:26:44.416 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)prefer, refCount=1}
12:26:44.416 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)stratum, refCount=1}
12:26:44.416 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)root-delay, refCount=1}
12:26:44.416 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)root-dispersion, refCount=1}
12:26:44.416 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)offset, refCount=1}
12:26:44.416 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)poll-interval, refCount=1}
12:26:44.416 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)key-id, refCount=2}
12:26:44.416 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)key-type, refCount=2}
12:26:44.416 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)key-value, refCount=2}
12:26:44.416 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)key-id, refCount=1}
12:26:44.416 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)key-type, refCount=1}
12:26:44.416 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)key-value, refCount=1}
12:26:44.416 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)enabled, refCount=2}
12:26:44.416 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)ntp-source-address, refCount=2}
12:26:44.416 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)enable-ntp-auth, refCount=2}
12:26:44.416 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)enabled, refCount=1}
12:26:44.416 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)ntp-source-address, refCount=1}
12:26:44.416 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)enable-ntp-auth, refCount=1}
12:26:44.416 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)auth-mismatch, refCount=1}
12:26:44.416 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/system?revision=2020-04-13)key-id]}
12:26:44.416 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)key-id, refCount=1}
12:26:44.416 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)key-id}
12:26:44.416 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)key-type}
12:26:44.416 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)key-value}
12:26:44.416 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)config, refCount=0}
12:26:44.416 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)key-id}
12:26:44.416 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)key-type}
12:26:44.416 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)key-value}
12:26:44.416 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/system?revision=2020-04-13)address]}
12:26:44.416 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)address, refCount=1}
12:26:44.416 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)address}
12:26:44.416 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)port}
12:26:44.416 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)version}
12:26:44.416 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)association-type}
12:26:44.416 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)iburst}
12:26:44.416 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)prefer}
12:26:44.416 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)config, refCount=0}
12:26:44.416 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)stratum}
12:26:44.416 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)root-delay}
12:26:44.416 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)root-dispersion}
12:26:44.416 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)offset}
12:26:44.416 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)poll-interval}
12:26:44.416 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)address}
12:26:44.416 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)port}
12:26:44.416 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)version}
12:26:44.416 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)association-type}
12:26:44.416 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)iburst}
12:26:44.416 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)prefer}
12:26:44.416 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)physical, refCount=1}
12:26:44.416 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)reserved, refCount=1}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)instant, refCount=8}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)avg, refCount=8}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min, refCount=8}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max, refCount=8}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)interval, refCount=8}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min-time, refCount=8}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max-time, refCount=8}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)instant, refCount=7}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)avg, refCount=7}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min, refCount=7}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max, refCount=7}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)interval, refCount=7}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min-time, refCount=7}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max-time, refCount=7}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)instant, refCount=6}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)avg, refCount=6}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min, refCount=6}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max, refCount=6}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)interval, refCount=6}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min-time, refCount=6}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max-time, refCount=6}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)instant, refCount=5}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)avg, refCount=5}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min, refCount=5}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max, refCount=5}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)interval, refCount=5}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min-time, refCount=5}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max-time, refCount=5}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)instant, refCount=4}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)avg, refCount=4}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min, refCount=4}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max, refCount=4}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)interval, refCount=4}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min-time, refCount=4}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max-time, refCount=4}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)instant, refCount=3}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)avg, refCount=3}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min, refCount=3}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max, refCount=3}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)interval, refCount=3}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min-time, refCount=3}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max-time, refCount=3}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)instant, refCount=2}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)avg, refCount=2}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min, refCount=2}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max, refCount=2}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)interval, refCount=2}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min-time, refCount=2}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max-time, refCount=2}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)instant, refCount=1}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)instant, refCount=SWEEPING}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)avg, refCount=1}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)avg, refCount=SWEEPING}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min, refCount=1}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min, refCount=SWEEPING}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max, refCount=1}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max, refCount=SWEEPING}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)interval, refCount=1}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)min-time, refCount=1}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openconfig-types?revision=2019-04-16)max-time, refCount=1}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)index, refCount=1}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)instant, refCount=1}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)avg, refCount=1}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)min, refCount=1}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)max, refCount=1}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)interval, refCount=1}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)min-time, refCount=1}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)max-time, refCount=1}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)instant, refCount=1}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)avg, refCount=1}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)min, refCount=1}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)max, refCount=1}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)interval, refCount=1}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)min-time, refCount=1}
12:26:44.417 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)max-time, refCount=1}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)instant, refCount=1}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)avg, refCount=1}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)min, refCount=1}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)max, refCount=1}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)interval, refCount=1}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)min-time, refCount=1}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)max-time, refCount=1}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)instant, refCount=1}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)avg, refCount=1}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)min, refCount=1}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)max, refCount=1}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)interval, refCount=1}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)min-time, refCount=1}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)max-time, refCount=1}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)instant, refCount=1}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)avg, refCount=1}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)min, refCount=1}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)max, refCount=1}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)interval, refCount=1}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)min-time, refCount=1}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)max-time, refCount=1}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)instant, refCount=1}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)avg, refCount=1}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)min, refCount=1}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)max, refCount=1}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)interval, refCount=1}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)min-time, refCount=1}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)max-time, refCount=1}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)instant, refCount=1}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)avg, refCount=1}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)min, refCount=1}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)max, refCount=1}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)interval, refCount=1}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)min-time, refCount=1}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)max-time, refCount=1}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)instant, refCount=1}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)avg, refCount=1}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)min, refCount=1}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)max, refCount=1}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)interval, refCount=1}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)min-time, refCount=1}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)max-time, refCount=1}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)hostname, refCount=2}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)domain-name, refCount=2}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)login-banner, refCount=2}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)motd-banner, refCount=2}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)hostname, refCount=1}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)domain-name, refCount=1}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)login-banner, refCount=1}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)motd-banner, refCount=1}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)current-datetime, refCount=1}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)boot-time, refCount=1}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)timezone-name}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)config, refCount=0}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)timezone-name}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: SlimLeafListEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)search}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)config, refCount=0}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: SlimLeafListEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)search}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:44.418 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:44.419 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:44.419 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:44.419 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)enabled}
12:26:44.419 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)ntp-source-address}
12:26:44.419 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)enable-ntp-auth}
12:26:44.419 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)config, refCount=0}
12:26:44.419 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)enabled}
12:26:44.419 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)ntp-source-address}
12:26:44.419 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)enable-ntp-auth}
12:26:44.419 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)auth-mismatch}
12:26:44.419 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:44.419 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:44.419 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:44.419 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:44.419 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)timeout, refCount=4}
12:26:44.419 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)rate-limit, refCount=4}
12:26:44.419 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)session-limit, refCount=4}
12:26:44.419 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)enable, refCount=2}
12:26:44.419 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)protocol-version, refCount=2}
12:26:44.419 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)timeout}
12:26:44.419 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)rate-limit}
12:26:44.419 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)session-limit}
12:26:44.419 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)enable, refCount=1}
12:26:44.419 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)protocol-version, refCount=1}
12:26:44.419 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)timeout, refCount=1}
12:26:44.419 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)rate-limit, refCount=1}
12:26:44.419 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)session-limit, refCount=1}
12:26:44.419 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)enable, refCount=1}
12:26:44.419 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)protocol-version, refCount=1}
12:26:44.419 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)timeout, refCount=1}
12:26:44.419 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)rate-limit, refCount=1}
12:26:44.419 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)session-limit, refCount=1}
12:26:44.419 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)enable, refCount=1}
12:26:44.419 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)protocol-version, refCount=1}
12:26:44.419 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)timeout, refCount=1}
12:26:44.419 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)rate-limit, refCount=1}
12:26:44.419 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)session-limit, refCount=1}
12:26:44.419 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)timeout, refCount=3}
12:26:44.419 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)rate-limit, refCount=3}
12:26:44.419 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)session-limit, refCount=3}
12:26:44.419 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)enable, refCount=2}
12:26:44.419 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)timeout}
12:26:44.419 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)rate-limit}
12:26:44.419 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)session-limit}
12:26:44.420 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)enable, refCount=1}
12:26:44.420 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)timeout, refCount=1}
12:26:44.420 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)rate-limit, refCount=1}
12:26:44.420 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)session-limit, refCount=1}
12:26:44.420 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)enable, refCount=1}
12:26:44.420 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)timeout, refCount=1}
12:26:44.420 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)rate-limit, refCount=1}
12:26:44.420 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)session-limit, refCount=1}
12:26:44.420 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)enable, refCount=1}
12:26:44.420 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)timeout, refCount=1}
12:26:44.420 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)rate-limit, refCount=1}
12:26:44.420 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)session-limit, refCount=1}
12:26:44.420 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility, refCount=2}
12:26:44.420 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)severity, refCount=2}
12:26:44.420 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility, refCount=1}
12:26:44.420 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)severity, refCount=1}
12:26:44.420 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility, (http://openconfig.net/yang/system/logging?revision=2018-11-21)severity]}
12:26:44.420 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility, refCount=1}
12:26:44.420 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)severity, refCount=1}
12:26:44.420 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility}
12:26:44.420 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)severity}
12:26:44.420 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)config, refCount=0}
12:26:44.420 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility}
12:26:44.420 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)severity}
12:26:44.420 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)config, refCount=1}
12:26:44.420 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)state, refCount=1}
12:26:44.420 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)config}
12:26:44.420 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)state}
12:26:44.420 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)host, refCount=2}
12:26:44.420 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)source-address, refCount=2}
12:26:44.420 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)remote-port, refCount=2}
12:26:44.420 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)host, refCount=1}
12:26:44.420 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)source-address, refCount=1}
12:26:44.420 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)remote-port, refCount=1}
12:26:44.420 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility, (http://openconfig.net/yang/system/logging?revision=2018-11-21)severity]}
12:26:44.420 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility, refCount=1}
12:26:44.420 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)severity, refCount=1}
12:26:44.420 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility}
12:26:44.420 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)severity}
12:26:44.421 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)config, refCount=0}
12:26:44.421 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility}
12:26:44.421 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)severity}
12:26:44.421 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/system/logging?revision=2018-11-21)host]}
12:26:44.421 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)host, refCount=1}
12:26:44.421 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)host}
12:26:44.421 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)source-address}
12:26:44.421 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)remote-port}
12:26:44.421 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)config, refCount=0}
12:26:44.421 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)host}
12:26:44.421 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)source-address}
12:26:44.421 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)remote-port}
12:26:44.421 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)config}
12:26:44.421 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)state}
12:26:44.421 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)config, refCount=1}
12:26:44.421 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)state, refCount=1}
12:26:44.421 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)key}, argument=[(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility, (http://openconfig.net/yang/system/logging?revision=2018-11-21)severity], refCount=3}
12:26:44.421 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility, refCount=3}
12:26:44.421 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)severity, refCount=3}
12:26:44.421 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility, refCount=4}
12:26:44.421 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)severity, refCount=4}
12:26:44.421 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility, refCount=4}
12:26:44.421 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)severity, refCount=4}
12:26:44.421 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)key}, argument=[(http://openconfig.net/yang/system/logging?revision=2018-11-21)host], refCount=1}
12:26:44.421 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)host, refCount=1}
12:26:44.421 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)host, refCount=1}
12:26:44.421 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)source-address, refCount=1}
12:26:44.421 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)remote-port, refCount=1}
12:26:44.421 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)host, refCount=1}
12:26:44.421 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)source-address, refCount=1}
12:26:44.421 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)remote-port, refCount=1}
12:26:44.421 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)key}, argument=[(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility, (http://openconfig.net/yang/system/logging?revision=2018-11-21)severity], refCount=3}
12:26:44.421 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility, refCount=3}
12:26:44.421 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)severity, refCount=3}
12:26:44.421 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility, refCount=4}
12:26:44.421 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)severity, refCount=4}
12:26:44.421 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility, refCount=4}
12:26:44.421 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)severity, refCount=4}
12:26:44.421 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)authentication-method, refCount=2}
12:26:44.421 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)authentication-method, refCount=1}
12:26:44.421 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)admin-password, refCount=2}
12:26:44.421 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)admin-password-hashed, refCount=2}
12:26:44.421 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)admin-password, refCount=1}
12:26:44.421 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)admin-password-hashed, refCount=1}
12:26:44.421 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)admin-username, refCount=1}
12:26:44.421 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)admin-password}
12:26:44.421 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)admin-password-hashed}
12:26:44.421 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=0}
12:26:44.421 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)admin-password}
12:26:44.421 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)admin-password-hashed}
12:26:44.421 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)admin-username}
12:26:44.422 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)username, refCount=2}
12:26:44.422 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)password, refCount=2}
12:26:44.422 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)password-hashed, refCount=2}
12:26:44.422 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)ssh-key, refCount=2}
12:26:44.422 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)role, refCount=2}
12:26:44.422 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)username, refCount=1}
12:26:44.422 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)password, refCount=1}
12:26:44.422 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)password-hashed, refCount=1}
12:26:44.422 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)ssh-key, refCount=1}
12:26:44.422 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)role, refCount=1}
12:26:44.422 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/aaa?revision=2020-07-30)username]}
12:26:44.422 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)username, refCount=1}
12:26:44.422 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)username}
12:26:44.422 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)password}
12:26:44.422 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)password-hashed}
12:26:44.422 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)ssh-key}
12:26:44.422 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)role}
12:26:44.422 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=0}
12:26:44.422 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)username}
12:26:44.422 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)password}
12:26:44.422 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)password-hashed}
12:26:44.422 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)ssh-key}
12:26:44.422 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)role}
12:26:44.422 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: SlimLeafListEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)authentication-method}
12:26:44.422 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=0}
12:26:44.422 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: SlimLeafListEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)authentication-method}
12:26:44.422 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config}
12:26:44.422 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state}
12:26:44.422 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config}
12:26:44.422 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state}
12:26:44.422 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)authorization-method, refCount=1}
12:26:44.422 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: SlimLeafListEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)authorization-method}
12:26:44.422 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)authorization-method, refCount=1}
12:26:44.422 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type, refCount=2}
12:26:44.422 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type, refCount=1}
12:26:44.422 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type]}
12:26:44.422 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type, refCount=1}
12:26:44.422 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type}
12:26:44.422 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=0}
12:26:44.422 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type}
12:26:44.422 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: SlimLeafListEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)authorization-method}
12:26:44.422 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=0}
12:26:44.422 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: SlimLeafListEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)authorization-method}
12:26:44.422 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config}
12:26:44.422 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state}
12:26:44.422 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)accounting-method, refCount=1}
12:26:44.422 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: SlimLeafListEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)accounting-method}
12:26:44.422 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)accounting-method, refCount=1}
12:26:44.422 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type, refCount=2}
12:26:44.422 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)record, refCount=2}
12:26:44.422 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type, refCount=1}
12:26:44.422 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)record, refCount=1}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type]}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type, refCount=1}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)record}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=0}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)record}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: SlimLeafListEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)accounting-method}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=0}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: SlimLeafListEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)accounting-method}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)name, refCount=2}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)type, refCount=2}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)name, refCount=1}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)type, refCount=1}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)name, refCount=2}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)address, refCount=2}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)timeout, refCount=2}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)name, refCount=1}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)address, refCount=1}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)timeout, refCount=1}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-opens, refCount=1}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-closes, refCount=1}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-aborts, refCount=1}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-failures, refCount=1}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-timeouts, refCount=1}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)messages-sent, refCount=1}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)messages-received, refCount=1}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)errors-received, refCount=1}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)port, refCount=2}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key, refCount=2}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key-hashed, refCount=2}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)source-address, refCount=2}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)port, refCount=1}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key, refCount=1}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key-hashed, refCount=1}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)source-address, refCount=1}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)port}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key-hashed}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)source-address}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=0}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)port}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key-hashed}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)source-address}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)auth-port, refCount=2}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)acct-port, refCount=2}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key, refCount=2}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key-hashed, refCount=2}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)source-address, refCount=2}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)retransmit-attempts, refCount=2}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)auth-port, refCount=1}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)acct-port, refCount=1}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key, refCount=1}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key-hashed, refCount=1}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)source-address, refCount=1}
12:26:44.423 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)retransmit-attempts, refCount=1}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)retried-access-requests, refCount=1}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)access-accepts, refCount=1}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)access-rejects, refCount=1}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)timeout-access-requests, refCount=1}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)auth-port}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)acct-port}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key-hashed}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)source-address}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)retransmit-attempts}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=0}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)auth-port}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)acct-port}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key-hashed}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)source-address}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)retransmit-attempts}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)counters}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/aaa?revision=2020-07-30)address]}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)address, refCount=1}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)name}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)address}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)timeout}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=0}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)name}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)address}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)timeout}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-opens}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-closes}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-aborts}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-failures}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-timeouts}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)messages-sent}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)messages-received}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)errors-received}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)counters}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/aaa?revision=2020-07-30)name]}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)name, refCount=1}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)name}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)type}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=0}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)name}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)type}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)counters}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=1}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state, refCount=1}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)accounting-method, refCount=1}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)accounting-method, refCount=1}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)key}, argument=[(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type], refCount=3}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type, refCount=3}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type, refCount=4}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)record, refCount=4}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type, refCount=4}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)record, refCount=4}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)authorization-method, refCount=1}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)authorization-method, refCount=1}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)key}, argument=[(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type], refCount=3}
12:26:44.424 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type, refCount=3}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type, refCount=4}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type, refCount=4}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)authentication-method, refCount=1}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)authentication-method, refCount=1}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)admin-password, refCount=4}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)admin-password-hashed, refCount=4}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)admin-password, refCount=4}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)admin-password-hashed, refCount=4}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)admin-username, refCount=4}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)key}, argument=[(http://openconfig.net/yang/aaa?revision=2020-07-30)username], refCount=3}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)username, refCount=3}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)username, refCount=4}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)password, refCount=4}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)password-hashed, refCount=4}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)ssh-key, refCount=4}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)role, refCount=4}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)username, refCount=4}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)password, refCount=4}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)password-hashed, refCount=4}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)ssh-key, refCount=4}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)role, refCount=4}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)key}, argument=[(http://openconfig.net/yang/aaa?revision=2020-07-30)name], refCount=1}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)name, refCount=1}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)name, refCount=1}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)type, refCount=1}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)name, refCount=1}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)type, refCount=1}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)key}, argument=[(http://openconfig.net/yang/aaa?revision=2020-07-30)address], refCount=3}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)address, refCount=3}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)name, refCount=4}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)address, refCount=4}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)timeout, refCount=4}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)name, refCount=4}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)address, refCount=4}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)timeout, refCount=4}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-opens, refCount=4}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-closes, refCount=4}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-aborts, refCount=4}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-failures, refCount=4}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-timeouts, refCount=4}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)messages-sent, refCount=4}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)messages-received, refCount=4}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)errors-received, refCount=4}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)port, refCount=7}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key, refCount=7}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key-hashed, refCount=7}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)source-address, refCount=7}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)port, refCount=7}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key, refCount=7}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key-hashed, refCount=7}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)source-address, refCount=7}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)auth-port, refCount=7}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)acct-port, refCount=7}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key, refCount=7}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key-hashed, refCount=7}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)source-address, refCount=7}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)retransmit-attempts, refCount=7}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)auth-port, refCount=5}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)acct-port, refCount=5}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key, refCount=5}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key-hashed, refCount=5}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)source-address, refCount=5}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)retransmit-attempts, refCount=5}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)retried-access-requests, refCount=10}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)access-accepts, refCount=10}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)access-rejects, refCount=10}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)timeout-access-requests, refCount=10}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)config, refCount=1}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)physical}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)reserved}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)state, refCount=0}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/system?revision=2020-04-13)index]}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)index, refCount=1}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)index}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)total}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)user}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)kernel}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)nice}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)idle}
12:26:44.425 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)wait}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)hardware-interrupt}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)software-interrupt}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)state, refCount=0}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)pid, refCount=1}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)name, refCount=1}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)args, refCount=1}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)start-time, refCount=1}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)cpu-usage-user, refCount=1}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)cpu-usage-system, refCount=1}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)cpu-utilization, refCount=1}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)memory-usage, refCount=1}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)memory-utilization, refCount=1}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)key}, argument=[(http://openconfig.net/yang/system/procmon?revision=2019-03-15)pid], refCount=1}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)pid, refCount=1}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)pid, refCount=1}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)name, refCount=1}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)args, refCount=1}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)start-time, refCount=1}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)cpu-usage-user, refCount=1}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)cpu-usage-system, refCount=1}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)cpu-utilization, refCount=1}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)memory-usage, refCount=1}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)memory-utilization, refCount=1}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)alarms, refCount=SWEEPING}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 5 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)alarm, refCount=SWEEPING}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)key}, argument=[(http://openconfig.net/yang/alarms?revision=2019-07-09)id], refCount=1}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)id, refCount=1}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)id, refCount=SWEEPING}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)config, refCount=1}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)config, refCount=SWEEPING}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 10 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)state, refCount=SWEEPING}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)id, refCount=1}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)resource, refCount=1}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)text, refCount=1}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)time-created, refCount=1}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)severity, refCount=1}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/alarms?revision=2019-07-09)type-id, refCount=1}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)severity, refCount=2}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)severity, refCount=1}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)msg, refCount=1}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)priority, refCount=1}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)app-name, refCount=1}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)procid, refCount=1}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)msgid, refCount=1}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)service, refCount=2}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)enabled, refCount=2}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)service, refCount=1}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)enabled, refCount=1}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/messages?revision=2018-08-13)service]}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)service, refCount=1}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/messages?revision=2018-08-13)service}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/messages?revision=2018-08-13)enabled}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)config, refCount=0}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/messages?revision=2018-08-13)service}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/messages?revision=2018-08-13)enabled}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)state, refCount=0}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)severity, refCount=1}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)msg, refCount=1}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)priority, refCount=1}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)app-name, refCount=1}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)procid, refCount=1}
12:26:44.426 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)msgid, refCount=1}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)severity, refCount=1}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)key}, argument=[(http://openconfig.net/yang/messages?revision=2018-08-13)service], refCount=1}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)service, refCount=1}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)service, refCount=1}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)enabled, refCount=1}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)service, refCount=1}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)enabled, refCount=1}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)license-id, refCount=2}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)license-data, refCount=2}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)active, refCount=2}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)license-id, refCount=1}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)license-data, refCount=1}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)active, refCount=1}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)description, refCount=1}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)issue-date, refCount=1}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)expiration-date, refCount=1}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)in-use, refCount=1}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)expired, refCount=1}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)valid, refCount=1}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/license?revision=2020-04-22)license-id]}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)license-id, refCount=1}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/license?revision=2020-04-22)license-id}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/license?revision=2020-04-22)license-data}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/license?revision=2020-04-22)active}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)config, refCount=0}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/license?revision=2020-04-22)license-id}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/license?revision=2020-04-22)license-data}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/license?revision=2020-04-22)active}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/license?revision=2020-04-22)description}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/license?revision=2020-04-22)issue-date}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/license?revision=2020-04-22)expiration-date}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/license?revision=2020-04-22)in-use}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/license?revision=2020-04-22)expired}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/license?revision=2020-04-22)valid}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)key}, argument=[(http://openconfig.net/yang/license?revision=2020-04-22)license-id], refCount=1}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)license-id, refCount=1}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)license-id, refCount=1}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)license-data, refCount=1}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)active, refCount=1}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)license-id, refCount=1}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)license-data, refCount=1}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)active, refCount=1}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)description, refCount=1}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)issue-date, refCount=1}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)expiration-date, refCount=1}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)in-use, refCount=1}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)expired, refCount=1}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)valid, refCount=1}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)hostname}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)domain-name}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)login-banner}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)motd-banner}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)config, refCount=0}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)hostname}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)domain-name}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)login-banner}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)motd-banner}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)current-datetime}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)boot-time}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:44.427 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:44.428 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:44.428 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:44.428 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:44.428 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:44.428 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:44.428 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:44.428 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:44.428 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:44.428 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:44.428 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:44.428 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:44.428 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:44.428 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:44.428 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:44.428 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:44.428 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:44.428 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:44.428 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:44.428 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:44.428 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)total}
12:26:44.428 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)user}
12:26:44.428 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)kernel}
12:26:44.428 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)nice}
12:26:44.428 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)idle}
12:26:44.428 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)wait}
12:26:44.428 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)hardware-interrupt}
12:26:44.428 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)software-interrupt}
12:26:44.428 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:44.428 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)message}
12:26:44.428 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:44.428 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:44.428 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:44.428 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:44.428 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:44.428 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:44.428 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:44.428 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:44.428 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:44.428 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:44.428 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:44.428 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:44.428 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:44.428 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:44.428 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:44.429 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:44.429 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:44.429 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:44.429 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:44.429 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:44.429 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:44.429 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:44.429 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)state}
12:26:44.429 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)config}
12:26:44.429 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: RegularContainerEffectiveStatement{argument=(http://openconfig.net/yang/system?revision=2020-04-13)counters}
12:26:44.429 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)name, refCount=2}
12:26:44.429 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)name, refCount=1}
12:26:44.429 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)aux-id, refCount=2}
12:26:44.429 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)priority, refCount=2}
12:26:44.429 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)address, refCount=2}
12:26:44.429 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)port, refCount=2}
12:26:44.429 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)transport, refCount=2}
12:26:44.429 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)certificate-id, refCount=2}
12:26:44.429 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)source-interface, refCount=2}
12:26:44.429 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)aux-id, refCount=1}
12:26:44.429 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)priority, refCount=1}
12:26:44.429 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)address, refCount=1}
12:26:44.429 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)port, refCount=1}
12:26:44.429 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)transport, refCount=1}
12:26:44.429 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)certificate-id, refCount=1}
12:26:44.429 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)source-interface, refCount=1}
12:26:44.429 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)connected, refCount=1}
12:26:44.429 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/openflow?revision=2018-11-21)aux-id]}
12:26:44.429 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)aux-id, refCount=1}
12:26:44.429 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)aux-id}
12:26:44.429 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)priority}
12:26:44.429 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)address}
12:26:44.429 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)port}
12:26:44.429 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)transport}
12:26:44.429 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)certificate-id}
12:26:44.429 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)source-interface}
12:26:44.429 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)config, refCount=0}
12:26:44.429 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)connected}
12:26:44.429 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)aux-id}
12:26:44.429 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)priority}
12:26:44.429 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)address}
12:26:44.429 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)port}
12:26:44.429 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)transport}
12:26:44.429 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)certificate-id}
12:26:44.429 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)source-interface}
12:26:44.430 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/openflow?revision=2018-11-21)name]}
12:26:44.430 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/openflow?revision=2018-11-21)name]}
12:26:44.430 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)name, refCount=1}
12:26:44.430 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)name}
12:26:44.430 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)name}
12:26:44.430 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)config, refCount=0}
12:26:44.430 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)config}
12:26:44.430 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)name}
12:26:44.430 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)state}
12:26:44.430 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)config}
12:26:44.430 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)state}
12:26:44.430 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)config}
12:26:44.430 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)state}
12:26:44.430 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)datapath-id, refCount=1}
12:26:44.430 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)failure-mode, refCount=1}
12:26:44.430 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)backoff-interval, refCount=1}
12:26:44.430 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)max-backoff, refCount=1}
12:26:44.430 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)inactivity-probe, refCount=1}
12:26:44.430 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)datapath-id, refCount=1}
12:26:44.430 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)failure-mode, refCount=1}
12:26:44.430 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)backoff-interval, refCount=1}
12:26:44.430 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)max-backoff, refCount=1}
12:26:44.430 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)inactivity-probe, refCount=1}
12:26:44.430 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/openflow?revision=2018-11-21)name]}
12:26:44.430 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)name, refCount=1}
12:26:44.430 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)name, refCount=4}
12:26:44.430 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)name, refCount=4}
12:26:44.430 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing empty: EmptyLocalKeyEffectiveStatement{argument=[(http://openconfig.net/yang/openflow?revision=2018-11-21)aux-id]}
12:26:44.430 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)aux-id, refCount=5}
12:26:44.430 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)aux-id, refCount=7}
12:26:44.430 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)priority, refCount=7}
12:26:44.430 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)address, refCount=7}
12:26:44.430 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)port, refCount=7}
12:26:44.430 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)transport, refCount=7}
12:26:44.430 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)certificate-id, refCount=7}
12:26:44.430 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)source-interface, refCount=7}
12:26:44.430 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)connected, refCount=7}
12:26:44.430 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)aux-id, refCount=7}
12:26:44.430 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)priority, refCount=7}
12:26:44.430 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)address, refCount=7}
12:26:44.430 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)port, refCount=7}
12:26:44.430 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)transport, refCount=7}
12:26:44.430 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)certificate-id, refCount=7}
12:26:44.430 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: InferredStatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)source-interface, refCount=7}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)port, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key-hashed, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)source-address, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)tacacs, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)auth-port, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)acct-port, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)secret-key-hashed, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)source-address, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)retransmit-attempts, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)retried-access-requests, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)access-accepts, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)access-rejects, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)timeout-access-requests, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)counters, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)radius, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)name, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)type, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)name, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)server-group, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)server-groups, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)name, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)address, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)timeout, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-opens, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-closes, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-aborts, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-failures, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)connection-timeouts, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)messages-sent, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)messages-received, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)errors-received, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)address, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)server, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)servers, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)admin-password, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)admin-password-hashed, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)admin-username, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)admin-user, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)username, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)password, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)password-hashed, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)ssh-key, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)role, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)username, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)user, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)users, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)accounting-method, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)record, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)events, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)accounting, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)authorization-method, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event-type, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)event, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)events, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)authorization, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)authentication-method, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)authentication, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)config, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)state, refCount=SWEEPING}
12:26:44.431 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 5 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/aaa?revision=2020-07-30)aaa, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)severity, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)facility, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)severity, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)config, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)state, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)selector, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)selectors, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)config, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)state, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)console, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)host, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)source-address, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)remote-port, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)host, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)config, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)state, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)remote-server, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)remote-servers, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/logging?revision=2018-11-21)logging, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)timeout, refCount=2}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)rate-limit, refCount=2}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)session-limit, refCount=2}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)timeout, refCount=1}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)rate-limit, refCount=1}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)session-limit, refCount=1}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)timeout, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)rate-limit, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)session-limit, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)enable, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)protocol-version, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)config, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)state, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)ssh-server, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)enable, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)config, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)state, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/terminal?revision=2018-11-21)telnet-server, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)pid, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)state, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)process, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)processes, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)pid, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)name, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)args, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)start-time, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)cpu-usage-user, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)cpu-usage-system, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)cpu-utilization, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)memory-usage, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system/procmon?revision=2019-03-15)memory-utilization, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/messages?revision=2018-08-13)severity}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing unchanged substatements of: SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)config, refCount=0}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/messages?revision=2018-08-13)message}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing context-independent: EmptyLeafEffectiveStatement{argument=(http://openconfig.net/yang/messages?revision=2018-08-13)severity}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/messages?revision=2018-08-13)config}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.InferredStatementContext -- Reusing after substatement check: EmptyContainerEffectiveStatement{argument=(http://openconfig.net/yang/messages?revision=2018-08-13)state}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)severity, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)msg, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)priority, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)app-name, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)procid, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)msgid, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)message, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)service, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)enabled, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)service, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)config, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)state, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)debug-service, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)debug-entries, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)config, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)state, refCount=SWEEPING}
12:26:44.432 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/messages?revision=2018-08-13)messages, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)license-id, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)license-data, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)active, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)description, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)issue-date, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)expiration-date, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)in-use, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)expired, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)valid, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)license-id, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)config, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)state, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)license, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)licenses, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/license?revision=2020-04-22)license, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)timezone-name, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)config, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)state, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)clock, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)hostname, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)domain-name, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)login-banner, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)motd-banner, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)current-datetime, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)boot-time, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)search, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)address, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)port, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)hostname, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)alias, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)ipv4-address, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf-list}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)ipv6-address, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)hostname, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)config, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)state, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)host-entry, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)host-entries, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)address, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)config, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)state, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)server, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)servers, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)config, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)state, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)dns, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)address, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)port, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)version, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)association-type, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)iburst, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)prefer, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)stratum, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)root-delay, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)root-dispersion, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)offset, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)poll-interval, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)address, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)config, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)state, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)server, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)servers, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)key-id, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)key-type, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)key-value, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)key-id, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)config, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)state, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)ntp-key, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)ntp-keys, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)enabled, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)ntp-source-address, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)enable-ntp-auth, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)auth-mismatch, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)config, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)state, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)ntp, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)physical, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)reserved, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)config, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)state, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)memory, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)index, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)total, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)user, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)kernel, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)nice, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)idle, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)wait, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)hardware-interrupt, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)software-interrupt, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)index, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)state, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)cpu, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)cpus, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)config, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)state, refCount=SWEEPING}
12:26:44.433 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 14 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/system?revision=2020-04-13)system, refCount=SWEEPING}
12:26:44.434 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)name, refCount=SWEEPING}
12:26:44.434 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)name, refCount=SWEEPING}
12:26:44.434 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)config, refCount=SWEEPING}
12:26:44.434 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)state, refCount=SWEEPING}
12:26:44.434 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)controller, refCount=SWEEPING}
12:26:44.434 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)controllers, refCount=SWEEPING}
12:26:44.434 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)aux-id, refCount=SWEEPING}
12:26:44.434 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)priority, refCount=SWEEPING}
12:26:44.434 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)address, refCount=SWEEPING}
12:26:44.434 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)port, refCount=SWEEPING}
12:26:44.434 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)transport, refCount=SWEEPING}
12:26:44.434 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)certificate-id, refCount=SWEEPING}
12:26:44.434 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)source-interface, refCount=SWEEPING}
12:26:44.434 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)connected, refCount=SWEEPING}
12:26:44.434 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)aux-id, refCount=SWEEPING}
12:26:44.434 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)config, refCount=SWEEPING}
12:26:44.434 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)state, refCount=SWEEPING}
12:26:44.434 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)list}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)connection, refCount=SWEEPING}
12:26:44.434 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)connections, refCount=SWEEPING}
12:26:44.434 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)datapath-id, refCount=SWEEPING}
12:26:44.434 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)failure-mode, refCount=SWEEPING}
12:26:44.434 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)backoff-interval, refCount=SWEEPING}
12:26:44.434 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)max-backoff, refCount=SWEEPING}
12:26:44.434 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)leaf}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)inactivity-probe, refCount=SWEEPING}
12:26:44.434 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 2 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)config, refCount=SWEEPING}
12:26:44.434 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 4 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)state, refCount=SWEEPING}
12:26:44.434 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 1 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)agent, refCount=SWEEPING}
12:26:44.434 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.parser.stmt.reactor.OriginalStmtCtx -- 3 children left to sweep from SubstatementContext{definition=StatementDefinitionContext{statement=(urn:ietf:params:xml:ns:yang:yin:1)container}, argument=(http://openconfig.net/yang/openflow?revision=2018-11-21)openflow, refCount=SWEEPING}
12:26:44.435 [pool-102-thread-3] DEBUG org.opendaylight.gnmi.southbound.schema.impl.SchemaContextHolderImpl -- Schema context created [ModuleEffectiveStatementImpl{argument=Unqualified{localName=gnmi-test-aug}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=gnmi-test-model}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=iana-if-type}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-interfaces}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=ietf-yang-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-aaa}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-aaa-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-alarm-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-alarms}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-extensions}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-if-aggregate}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-if-ethernet}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-if-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-inet-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-interfaces}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-license}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-messages}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-openflow}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-openflow-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-platform}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-platform-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-procmon}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-system}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-system-logging}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-system-terminal}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-vlan}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-vlan-types}}, ModuleEffectiveStatementImpl{argument=Unqualified{localName=openconfig-yang-types}}]
12:26:44.435 [pool-102-thread-3] INFO org.opendaylight.gnmi.southbound.mountpoint.GnmiMountPointRegistrator -- Mount point for node gnmi-node-test created: {closed=false, instance=org.opendaylight.mdsal.dom.spi.SimpleDOMMountPoint@771b2b19}
12:26:44.435 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-68 allocated with snapshot Version[1f254682]
12:26:44.435 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-68 Merge: /(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology/topology/topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]/node/node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]:ImmutableMapEntryNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}], body=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id, body=gnmi-node-test}, ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-state, body=[ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capabilities, body=[Regular{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=gnmi-test-aug semver: 1.0.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=gnmi-test-model semver: 1.0.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=iana-if-type revision: 2023-01-26}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=ietf-interfaces revision: 2018-02-20}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=ietf-yang-types revision: 2013-07-15}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-aaa semver: 0.5.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-aaa-types semver: 0.4.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-alarm-types semver: 0.2.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-alarms semver: 0.3.2}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-extensions revision: 2020-06-16}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-if-aggregate semver: 2.4.3}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-if-ethernet semver: 2.11.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-if-types semver: 0.2.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-inet-types semver: 0.4.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-interfaces semver: 2.5.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-license semver: 0.2.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-messages semver: 0.0.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-openflow semver: 0.1.2}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-openflow-types semver: 0.1.3}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-platform semver: 0.13.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-platform-types semver: 1.1.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-procmon semver: 0.4.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-system semver: 0.10.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-system-logging semver: 0.3.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-system-terminal semver: 0.3.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-types semver: 0.6.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-vlan semver: 3.2.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-vlan-types semver: 3.1.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-yang-types semver: 0.3.0}]}]}]}]}]}
12:26:44.436 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-68 : Ready
12:26:44.436 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-68 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:44.436 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-72 is submitted for execution.
12:26:44.436 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-72: canCommit Started
12:26:44.436 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-68 can be committed
12:26:44.436 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-72: preCommit Started
12:26:44.436 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-72: doCommit Started
12:26:44.437 [mdsal-subscription-counters13] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@c11b6fd} unlocked
12:26:44.437 [mdsal-subscription-counters13] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@c11b6fd} readied
12:26:44.437 [mdsal-subscription-counters13] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@c11b6fd}
12:26:44.437 [mdsal-subscription-counters13] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@c11b6fd} completed successfully
12:26:44.437 [mdsal-subscription-counters13] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:44.436 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[1f254682], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology=MaterializedContainerNode{version=Version[39a58105], subtreeVersion=Version[1f254682], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology=MaterializedContainerNode{version=Version[39a58105], subtreeVersion=Version[1f254682], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]=LazyContainerNode{version=Version[39a58105], subtreeVersion=Version[1f254682], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node=MaterializedContainerNode{version=Version[1600a7ff], subtreeVersion=Version[1f254682], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]=MaterializedContainerNode{version=Version[1600a7ff], subtreeVersion=Version[1f254682], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=ValueNode{version=Version[1f254682], value=ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id, body=gnmi-node-test}}, (urn:opendaylight:gnmi:topology?revision=2021-03-16)node-state=MaterializedContainerNode{version=Version[1600a7ff], subtreeVersion=Version[1f254682], children={(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-status=ValueNode{version=Version[1f254682], value=ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-status, body=CONNECTING}}}}}}}}}, untouched=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}, ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}}}}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[7091ec35], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[7091ec35], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[5dcf4e93], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[bca8395], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[581e426b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[15707357], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[69dd477], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[2cf65c08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[bbe35b1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[66d8a9f9], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[1aa53f70], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[4320c0f8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}]=SimpleContainerNode{version=Version[7091ec35], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module iana-if-type {
  namespace "urn:ietf:params:xml:ns:yang:iana-if-type";
  prefix ianaift;

  import ietf-interfaces {
    prefix if;
  }

  organization "IANA";
  contact
    "        Internet Assigned Numbers Authority

     Postal: ICANN
             12025 Waterfront Drive, Suite 300
             Los Angeles, CA 90094-2536
             United States

     Tel:    +1 310 301 5800
     <mailto:iana@iana.org>";
  description
    "This YANG module defines YANG identities for IANA-registered
     interface types.

     This YANG module is maintained by IANA and reflects the
     'ifType definitions' registry.

     The latest revision of this YANG module can be obtained from
     the IANA web site.

     Requests for new values should be made to IANA via
     email (iana@iana.org).

     Copyright (c) 2014 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (http://trustee.ietf.org/license-info).

     The initial version of this YANG module is part of RFC 7224;
     see the RFC itself for full legal notices.";
  reference
    "IANA 'ifType definitions' registry.
     <http://www.iana.org/assignments/smi-numbers>";

  revision 2023-01-26 {
    description
      "Fix incorrect quotation for previous 3 revision statements.";
  }
  
  revision 2022-08-24 {
    description
      "Updated reference for ifType 303.";
  }

  revision 2022-08-17 {
    description
      "Changed gpon description to refer to G.984.";
  }

  revision 2022-03-07 {
    description
      "Coalesced revision history entries for 2018-06-28.";
  }

  revision 2021-06-21 {
    description
      "Corrected reference for ifType 303.";
  }

  revision 2021-05-17 {
    description
      "Registered ifType 303.";
  }

  revision 2021-04-22 {
    description
      "Registered ifType 302.";
  }

  revision 2021-04-01 {
    description
      "Updated reference for 301.";
  }

  revision 2021-02-18 {
    description
      "Registered ifType 301.";
  }

  revision 2020-08-27 {
    description
      "Added missing references.";
  }

  revision 2020-07-13 {
    description
      "Added identity cpri.";
  }

  revision 2020-07-10 {
    description
      "Registered ifType 300.";
  }

  revision 2020-01-10 {
    description
      "Registered ifType 299.";
  }

  revision 2019-10-16 {
    description
      "Registered ifType 298.";
  }
  revision 2019-07-16 {
    description
      "Registered ifType 297.";
  }
  revision 2019-06-21 {
    description
      "Updated reference associated with ifTypes 295-296.";
  }
  
  revision 2019-02-08 {
    description
      "Corrected formatting issue.";
  }

  revision 2019-01-31 {
    description
      "Registered ifTypes 295-296.";
  }

  revision 2018-07-03 {
    description
      "Corrected revision date.";
  }

  revision 2018-06-29 {
    description
      "Corrected formatting issue.";
  }

  revision 2018-06-28 {
    description
      "Registered ifTypes 293 and 294.";
  }

  revision 2018-06-22 {
    description
      "Registered ifType 292.";
  }

  revision 2018-06-21 {
    description
      "Registered ifType 291.";
  }

  revision 2017-03-30 {
    description
      "Registered ifType 290.";
  }

  revision 2017-01-19 {
    description
      "Registered ifType 289.";
  }

  revision 2016-11-23 {
    description
      "Registered ifTypes 283-288.";
  }

  revision 2016-06-09 {
    description
      "Registered ifType 282.";
  }
  revision 2016-05-03 {
    description
      "Registered ifType 281.";
  }
  revision 2015-06-12 {
    description
      "Corrected formatting issue.";
  }  
  revision 2014-09-24 {
    description
      "Registered ifType 280.";
  }
  revision 2014-09-19 {
    description
      "Registered ifType 279.";
  }
  revision 2014-07-03 {
    description
      "Registered ifTypes 277-278.";
  }
  revision 2014-05-19 {
    description
      "Updated the contact address.";
  }
  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7224: IANA Interface Type YANG Module";
  }

  identity iana-interface-type {
    base if:interface-type;
    description
      "This identity is used as a base for all interface types
       defined in the 'ifType definitions' registry.";
  }

  identity other {
    base iana-interface-type;
  }
  identity regular1822 {
    base iana-interface-type;
  }
  identity hdh1822 {
    base iana-interface-type;
  }
  identity ddnX25 {
    base iana-interface-type;
  }
  identity rfc877x25 {
    base iana-interface-type;
    reference
      "RFC 1382 - SNMP MIB Extension for the X.25 Packet Layer";
  }
  identity ethernetCsmacd {
    base iana-interface-type;
    description
      "For all Ethernet-like interfaces, regardless of speed,
       as per RFC 3635.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88023Csmacd {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88024TokenBus {
    base iana-interface-type;
  }
  identity iso88025TokenRing {
    base iana-interface-type;
  }
  identity iso88026Man {
    base iana-interface-type;
  }
  identity starLan {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity proteon10Mbit {
    base iana-interface-type;
  }
  identity proteon80Mbit {
    base iana-interface-type;
  }
  identity hyperchannel {
    base iana-interface-type;
  }
  identity fddi {
    base iana-interface-type;
    reference
      "RFC 1512 - FDDI Management Information Base";
  }
  identity lapb {
    base iana-interface-type;
    reference
      "RFC 1381 - SNMP MIB Extension for X.25 LAPB";
  }
  identity sdlc {
    base iana-interface-type;
  }
  identity ds1 {
    base iana-interface-type;
    description
      "DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity e1 {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity basicISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity primaryISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity propPointToPointSerial {
    base iana-interface-type;
    description
      "Proprietary serial.";
  }
  identity ppp {
    base iana-interface-type;
  }
  identity softwareLoopback {
    base iana-interface-type;
  }
  identity eon {
    base iana-interface-type;
    description
      "CLNP over IP.";
  }
  identity ethernet3Mbit {
    base iana-interface-type;
  }
  identity nsip {
    base iana-interface-type;
    description
      "XNS over IP.";
  }
  identity slip {
    base iana-interface-type;
    description
      "Generic SLIP.";
  }
  identity ultra {
    base iana-interface-type;
    description
      "Ultra Technologies.";
  }
  identity ds3 {
    base iana-interface-type;
    description
      "DS3-MIB.";
    reference
      "RFC 3896 - Definitions of Managed Objects for the
                  DS3/E3 Interface Type";
  }
  identity sip {
    base iana-interface-type;
    description
      "SMDS, coffee.";
    reference
      "RFC 1694 - Definitions of Managed Objects for SMDS
                  Interfaces using SMIv2";
  }
  identity frameRelay {
    base iana-interface-type;
    description
      "DTE only.";
    reference
      "RFC 2115 - Management Information Base for Frame Relay
                  DTEs Using SMIv2";
  }
  identity rs232 {
    base iana-interface-type;
    reference
      "RFC 1659 - Definitions of Managed Objects for RS-232-like
                  Hardware Devices using SMIv2";
  }
  identity para {
    base iana-interface-type;
    description
      "Parallel-port.";
    reference
      "RFC 1660 - Definitions of Managed Objects for
                  Parallel-printer-like Hardware Devices using
                  SMIv2";
  }
  identity arcnet {
    base iana-interface-type;
    description
      "ARCnet.";
  }
  identity arcnetPlus {
    base iana-interface-type;
    description
      "ARCnet Plus.";
  }
  identity atm {
    base iana-interface-type;
    description
      "ATM cells.";
  }
  identity miox25 {
    base iana-interface-type;
    reference
      "RFC 1461 - SNMP MIB extension for Multiprotocol
                  Interconnect over X.25";
  }
  identity sonet {
    base iana-interface-type;
    description
      "SONET or SDH.";
  }
  identity x25ple {
    base iana-interface-type;
    reference
      "RFC 2127 - ISDN Management Information Base using SMIv2";
  }
  identity iso88022llc {
    base iana-interface-type;
  }
  identity localTalk {
    base iana-interface-type;
  }
  identity smdsDxi {
    base iana-interface-type;
  }
  identity frameRelayService {
    base iana-interface-type;
    description
      "FRNETSERV-MIB.";
    reference
      "RFC 2954 - Definitions of Managed Objects for Frame
                  Relay Service";
  }
  identity v35 {
    base iana-interface-type;
  }
  identity hssi {
    base iana-interface-type;
  }
  identity hippi {
    base iana-interface-type;
  }
  identity modem {
    base iana-interface-type;
    description
      "Generic modem.";
  }
  identity aal5 {
    base iana-interface-type;
    description
      "AAL5 over ATM.";
  }
  identity sonetPath {
    base iana-interface-type;
  }
  identity sonetVT {
    base iana-interface-type;
  }
  identity smdsIcip {
    base iana-interface-type;
    description
      "SMDS InterCarrier Interface.";
  }
  identity propVirtual {
    base iana-interface-type;
    description
      "Proprietary virtual/internal.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity propMultiplexor {
    base iana-interface-type;
    description
      "Proprietary multiplexing.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity ieee80212 {
    base iana-interface-type;
    description
      "100BaseVG.";
  }
  identity fibreChannel {
    base iana-interface-type;
    description
      "Fibre Channel.";
  }
  identity hippiInterface {
    base iana-interface-type;
    description
      "HIPPI interfaces.";
  }
  identity frameRelayInterconnect {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; use either
       frameRelay(32) or frameRelayService(44).";
  }
  identity aflane8023 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.3.";
  }
  identity aflane8025 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.5.";
  }
  identity cctEmul {
    base iana-interface-type;
    description
      "ATM Emulated circuit.";
  }
  identity fastEther {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity isdn {
    base iana-interface-type;
    description
      "ISDN and X.25.";
    reference
      "RFC 1356 - Multiprotocol Interconnect on X.25 and ISDN
                  in the Packet Mode";
  }
  identity v11 {
    base iana-interface-type;
    description
      "CCITT V.11/X.21.";
  }
  identity v36 {
    base iana-interface-type;
    description
      "CCITT V.36.";
  }
  identity g703at64k {
    base iana-interface-type;
    description
      "CCITT G703 at 64Kbps.";
  }
  identity g703at2mb {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
  }
  identity qllc {
    base iana-interface-type;
    description
      "SNA QLLC.";
  }
  identity fastEtherFX {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity channel {
    base iana-interface-type;
    description
      "Channel.";
  }
  identity ieee80211 {
    base iana-interface-type;
    description
      "Radio spread spectrum.";
  }
  identity ibm370parChan {
    base iana-interface-type;
    description
      "IBM System 360/370 OEMI Channel.";
  }
  identity escon {
    base iana-interface-type;
    description
      "IBM Enterprise Systems Connection.";
  }
  identity dlsw {
    base iana-interface-type;
    description
      "Data Link Switching.";
  }
  identity isdns {
    base iana-interface-type;
    description
      "ISDN S/T interface.";
  }
  identity isdnu {
    base iana-interface-type;
    description
      "ISDN U interface.";
  }
  identity lapd {
    base iana-interface-type;
    description
      "Link Access Protocol D.";
  }
  identity ipSwitch {
    base iana-interface-type;
    description
      "IP Switching Objects.";
  }
  identity rsrb {
    base iana-interface-type;
    description
      "Remote Source Route Bridging.";
  }
  identity atmLogical {
    base iana-interface-type;
    description
      "ATM Logical Port.";
    reference
      "RFC 3606 - Definitions of Supplemental Managed Objects
                  for ATM Interface";
  }
  identity ds0 {
    base iana-interface-type;
    description
      "Digital Signal Level 0.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity ds0Bundle {
    base iana-interface-type;
    description
      "Group of ds0s on the same ds1.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity bsc {
    base iana-interface-type;
    description
      "Bisynchronous Protocol.";
  }
  identity async {
    base iana-interface-type;
    description
      "Asynchronous Protocol.";
  }
  identity cnr {
    base iana-interface-type;
    description
      "Combat Net Radio.";
  }
  identity iso88025Dtr {
    base iana-interface-type;
    description
      "ISO 802.5r DTR.";
  }
  identity eplrs {
    base iana-interface-type;
    description
      "Ext Pos Loc Report Sys.";
  }
  identity arap {
    base iana-interface-type;
    description
      "Appletalk Remote Access Protocol.";
  }
  identity propCnls {
    base iana-interface-type;
    description
      "Proprietary Connectionless Protocol.";
  }
  identity hostPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.29 PAD Protocol.";
  }
  identity termPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.3 PAD Facility.";
  }
  identity frameRelayMPI {
    base iana-interface-type;
    description
      "Multiproto Interconnect over FR.";
  }
  identity x213 {
    base iana-interface-type;
    description
      "CCITT-ITU X213.";
  }
  identity adsl {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop.";
  }
  identity radsl {
    base iana-interface-type;
    description
      "Rate-Adapt. Digital Subscriber Loop.";
  }
  identity sdsl {
    base iana-interface-type;
    description
      "Symmetric Digital Subscriber Loop.";
  }
  identity vdsl {
    base iana-interface-type;
    description
      "Very H-Speed Digital Subscrib. Loop.";
  }
  identity iso88025CRFPInt {
    base iana-interface-type;
    description
      "ISO 802.5 CRFP.";
  }
  identity myrinet {
    base iana-interface-type;
    description
      "Myricom Myrinet.";
  }
  identity voiceEM {
    base iana-interface-type;
    description
      "Voice recEive and transMit.";
  }
  identity voiceFXO {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Office.";
  }
  identity voiceFXS {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Station.";
  }
  identity voiceEncap {
    base iana-interface-type;
    description
      "Voice encapsulation.";
  }
  identity voiceOverIp {
    base iana-interface-type;
    description
      "Voice over IP encapsulation.";
  }
  identity atmDxi {
    base iana-interface-type;
    description
      "ATM DXI.";
  }
  identity atmFuni {
    base iana-interface-type;
    description
      "ATM FUNI.";
  }
  identity atmIma {
    base iana-interface-type;
    description
      "ATM IMA.";
  }
  identity pppMultilinkBundle {
    base iana-interface-type;
    description
      "PPP Multilink Bundle.";
  }
  identity ipOverCdlc {
    base iana-interface-type;
    description
      "IBM ipOverCdlc.";
  }
  identity ipOverClaw {
    base iana-interface-type;
    description
      "IBM Common Link Access to Workstn.";
  }
  identity stackToStack {
    base iana-interface-type;
    description
      "IBM stackToStack.";
  }
  identity virtualIpAddress {
    base iana-interface-type;
    description
      "IBM VIPA.";
  }
  identity mpc {
    base iana-interface-type;
    description
      "IBM multi-protocol channel support.";
  }
  identity ipOverAtm {
    base iana-interface-type;
    description
      "IBM ipOverAtm.";
    reference
      "RFC 2320 - Definitions of Managed Objects for Classical IP
                  and ARP Over ATM Using SMIv2 (IPOA-MIB)";
  }
  identity iso88025Fiber {
    base iana-interface-type;
    description
      "ISO 802.5j Fiber Token Ring.";
  }
  identity tdlc {
    base iana-interface-type;
    description
      "IBM twinaxial data link control.";
  }
  identity gigabitEthernet {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity hdlc {
    base iana-interface-type;
    description
      "HDLC.";
  }
  identity lapf {
    base iana-interface-type;
    description
      "LAP F.";
  }
  identity v37 {
    base iana-interface-type;
    description
      "V.37.";
  }
  identity x25mlp {
    base iana-interface-type;
    description
      "Multi-Link Protocol.";
  }
  identity x25huntGroup {
    base iana-interface-type;
    description
      "X25 Hunt Group.";
  }
  identity transpHdlc {
    base iana-interface-type;
    description
      "Transp HDLC.";
  }
  identity interleave {
    base iana-interface-type;
    description
      "Interleave channel.";
  }
  identity fast {
    base iana-interface-type;
    description
      "Fast channel.";
  }
  identity ip {
    base iana-interface-type;
    description
      "IP (for APPN HPR in IP networks).";
  }
  identity docsCableMaclayer {
    base iana-interface-type;
    description
      "CATV Mac Layer.";
  }
  identity docsCableDownstream {
    base iana-interface-type;
    description
      "CATV Downstream interface.";
  }
  identity docsCableUpstream {
    base iana-interface-type;
    description
      "CATV Upstream interface.";
  }
  identity a12MppSwitch {
    base iana-interface-type;
    description
      "Avalon Parallel Processor.";
  }
  identity tunnel {
    base iana-interface-type;
    description
      "Encapsulation interface.";
  }
  identity coffee {
    base iana-interface-type;
    description
      "Coffee pot.";
    reference
      "RFC 2325 - Coffee MIB";
  }
  identity ces {
    base iana-interface-type;
    description
      "Circuit Emulation Service.";
  }
  identity atmSubInterface {
    base iana-interface-type;
    description
      "ATM Sub Interface.";
  }
  identity l2vlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using 802.1Q.";
  }
  identity l3ipvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IP.";
  }
  identity l3ipxvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IPX.";
  }
  identity digitalPowerline {
    base iana-interface-type;
    description
      "IP over Power Lines.";
  }
  identity mediaMailOverIp {
    base iana-interface-type;
    description
      "Multimedia Mail over IP.";
  }
  identity dtm {
    base iana-interface-type;
    description
      "Dynamic synchronous Transfer Mode.";
  }
  identity dcn {
    base iana-interface-type;
    description
      "Data Communications Network.";
  }
  identity ipForward {
    base iana-interface-type;
    description
      "IP Forwarding Interface.";
  }
  identity msdsl {
    base iana-interface-type;
    description
      "Multi-rate Symmetric DSL.";
  }
  identity ieee1394 {
    base iana-interface-type;

    description
      "IEEE1394 High Performance Serial Bus.";
  }
  identity if-gsn {
    base iana-interface-type;
    description
      "HIPPI-6400.";
  }
  identity dvbRccMacLayer {
    base iana-interface-type;
    description
      "DVB-RCC MAC Layer.";
  }
  identity dvbRccDownstream {
    base iana-interface-type;
    description
      "DVB-RCC Downstream Channel.";
  }
  identity dvbRccUpstream {
    base iana-interface-type;
    description
      "DVB-RCC Upstream Channel.";
  }
  identity atmVirtual {
    base iana-interface-type;
    description
      "ATM Virtual Interface.";
  }
  identity mplsTunnel {
    base iana-interface-type;
    description
      "MPLS Tunnel Virtual Interface.";
  }
  identity srp {
    base iana-interface-type;
    description
      "Spatial Reuse Protocol.";
  }
  identity voiceOverAtm {
    base iana-interface-type;
    description
      "Voice over ATM.";
  }
  identity voiceOverFrameRelay {
    base iana-interface-type;
    description
      "Voice Over Frame Relay.";
  }
  identity idsl {
    base iana-interface-type;
    description
      "Digital Subscriber Loop over ISDN.";
  }
  identity compositeLink {
    base iana-interface-type;
    description
      "Avici Composite Link Interface.";
  }
  identity ss7SigLink {
    base iana-interface-type;
    description
      "SS7 Signaling Link.";
  }
  identity propWirelessP2P {
    base iana-interface-type;
    description
      "Prop. P2P wireless interface.";
  }
  identity frForward {
    base iana-interface-type;
    description
      "Frame Forward Interface.";
  }
  identity rfc1483 {
    base iana-interface-type;
    description
      "Multiprotocol over ATM AAL5.";
    reference
      "RFC 1483 - Multiprotocol Encapsulation over ATM
                  Adaptation Layer 5";
  }
  identity usb {
    base iana-interface-type;
    description
      "USB Interface.";
  }
  identity ieee8023adLag {
    base iana-interface-type;
    description
      "IEEE 802.3ad Link Aggregate.";
  }
  identity bgppolicyaccounting {
    base iana-interface-type;
    description
      "BGP Policy Accounting.";
  }
  identity frf16MfrBundle {
    base iana-interface-type;
    description
      "FRF.16 Multilink Frame Relay.";
  }
  identity h323Gatekeeper {
    base iana-interface-type;
    description
      "H323 Gatekeeper.";
  }
  identity h323Proxy {
    base iana-interface-type;
    description
      "H323 Voice and Video Proxy.";
  }
  identity mpls {
    base iana-interface-type;
    description
      "MPLS.";
  }
  identity mfSigLink {
    base iana-interface-type;
    description
      "Multi-frequency signaling link.";
  }
  identity hdsl2 {
    base iana-interface-type;
    description
      "High Bit-Rate DSL - 2nd generation.";
  }
  identity shdsl {
    base iana-interface-type;
    description
      "Multirate HDSL2.";
  }
  identity ds1FDL {
    base iana-interface-type;
    description
      "Facility Data Link (4Kbps) on a DS1.";
  }
  identity pos {
    base iana-interface-type;
    description
      "Packet over SONET/SDH Interface.";
  }
  identity dvbAsiIn {
    base iana-interface-type;
    description
      "DVB-ASI Input.";
  }
  identity dvbAsiOut {
    base iana-interface-type;
    description
      "DVB-ASI Output.";
  }
  identity plc {
    base iana-interface-type;
    description
      "Power Line Communications.";
  }
  identity nfas {
    base iana-interface-type;
    description
      "Non-Facility Associated Signaling.";
  }
  identity tr008 {
    base iana-interface-type;
    description
      "TR008.";
  }
  identity gr303RDT {
    base iana-interface-type;
    description
      "Remote Digital Terminal.";
  }
  identity gr303IDT {
    base iana-interface-type;
    description
      "Integrated Digital Terminal.";
  }
  identity isup {
    base iana-interface-type;
    description
      "ISUP.";
  }
  identity propDocsWirelessMaclayer {
    base iana-interface-type;
    description
      "Cisco proprietary Maclayer.";
  }
  identity propDocsWirelessDownstream {
    base iana-interface-type;
    description
      "Cisco proprietary Downstream.";
  }
  identity propDocsWirelessUpstream {
    base iana-interface-type;
    description
      "Cisco proprietary Upstream.";
  }
  identity hiperlan2 {
    base iana-interface-type;
    description
      "HIPERLAN Type 2 Radio Interface.";
  }
  identity propBWAp2Mp {
    base iana-interface-type;
    description
      "PropBroadbandWirelessAccesspt2Multipt (use of this value
       for IEEE 802.16 WMAN interfaces as per IEEE Std 802.16f
       is deprecated, and ieee80216WMAN(237) should be used
       instead).";
  }
  identity sonetOverheadChannel {
    base iana-interface-type;
    description
      "SONET Overhead Channel.";
  }
  identity digitalWrapperOverheadChannel {
    base iana-interface-type;
    description
      "Digital Wrapper.";
  }
  identity aal2 {
    base iana-interface-type;
    description
      "ATM adaptation layer 2.";
  }
  identity radioMAC {
    base iana-interface-type;
    description
      "MAC layer over radio links.";
  }
  identity atmRadio {
    base iana-interface-type;
    description
      "ATM over radio links.";
  }
  identity imt {
    base iana-interface-type;
    description
      "Inter-Machine Trunks.";
  }
  identity mvl {
    base iana-interface-type;
    description
      "Multiple Virtual Lines DSL.";
  }
  identity reachDSL {
    base iana-interface-type;
    description
      "Long Reach DSL.";
  }
  identity frDlciEndPt {
    base iana-interface-type;
    description
      "Frame Relay DLCI End Point.";
  }
  identity atmVciEndPt {
    base iana-interface-type;
    description
      "ATM VCI End Point.";
  }
  identity opticalChannel {
    base iana-interface-type;
    description
      "Optical Channel.";
  }
  identity opticalTransport {
    base iana-interface-type;
    description
      "Optical Transport.";
  }
  identity propAtm {
    base iana-interface-type;
    description
      "Proprietary ATM.";
  }
  identity voiceOverCable {
    base iana-interface-type;
    description
      "Voice Over Cable Interface.";
  }
  identity infiniband {
    base iana-interface-type;
    description
      "Infiniband.";
  }
  identity teLink {
    base iana-interface-type;
    description
      "TE Link.";
  }
  identity q2931 {
    base iana-interface-type;
    description
      "Q.2931.";
  }
  identity virtualTg {
    base iana-interface-type;
    description
      "Virtual Trunk Group.";
  }
  identity sipTg {
    base iana-interface-type;
    description
      "SIP Trunk Group.";
  }
  identity sipSig {
    base iana-interface-type;
    description
      "SIP Signaling.";
  }
  identity docsCableUpstreamChannel {
    base iana-interface-type;
    description
      "CATV Upstream Channel.";
  }
  identity econet {
    base iana-interface-type;
    description
      "Acorn Econet.";
  }
  identity pon155 {
    base iana-interface-type;
    description
      "FSAN 155Mb Symetrical PON interface.";
  }
  identity pon622 {
    base iana-interface-type;
    description
      "FSAN 622Mb Symetrical PON interface.";
  }
  identity bridge {
    base iana-interface-type;
    description
      "Transparent bridge interface.";
  }
  identity linegroup {
    base iana-interface-type;
    description
      "Interface common to multiple lines.";
  }
  identity voiceEMFGD {
    base iana-interface-type;
    description
      "Voice E&M Feature Group D.";
  }
  identity voiceFGDEANA {
    base iana-interface-type;
    description
      "Voice FGD Exchange Access North American.";
  }
  identity voiceDID {
    base iana-interface-type;
    description
      "Voice Direct Inward Dialing.";
  }
  identity mpegTransport {
    base iana-interface-type;
    description
      "MPEG transport interface.";
  }
  identity sixToFour {
    base iana-interface-type;
    status deprecated;
    description
      "6to4 interface (DEPRECATED).";
    reference
      "RFC 4087 - IP Tunnel MIB";
  }
  identity gtp {
    base iana-interface-type;
    description
      "GTP (GPRS Tunneling Protocol).";
  }
  identity pdnEtherLoop1 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 1.";
  }
  identity pdnEtherLoop2 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 2.";
  }
  identity opticalChannelGroup {
    base iana-interface-type;
    description
      "Optical Channel Group.";
  }
  identity homepna {
    base iana-interface-type;
    description
      "HomePNA ITU-T G.989.";
  }
  identity gfp {
    base iana-interface-type;
    description
      "Generic Framing Procedure (GFP).";
  }
  identity ciscoISLvlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using Cisco ISL.";
  }
  identity actelisMetaLOOP {
    base iana-interface-type;
    description
      "Acteleis proprietary MetaLOOP High Speed Link.";
  }
  identity fcipLink {
    base iana-interface-type;
    description
      "FCIP Link.";
  }
  identity rpr {
    base iana-interface-type;
    description
      "Resilient Packet Ring Interface Type.";
  }
  identity qam {
    base iana-interface-type;
    description
      "RF Qam Interface.";
  }
  identity lmp {
    base iana-interface-type;
    description
      "Link Management Protocol.";
    reference
      "RFC 4327 - Link Management Protocol (LMP) Management
                  Information Base (MIB)";
  }
  identity cblVectaStar {
    base iana-interface-type;
    description
      "Cambridge Broadband Networks Limited VectaStar.";
  }
  identity docsCableMCmtsDownstream {
    base iana-interface-type;
    description
      "CATV Modular CMTS Downstream Interface.";
  }
  identity adsl2 {
    base iana-interface-type;
    status deprecated;
    description
      "Asymmetric Digital Subscriber Loop Version 2
       (DEPRECATED/OBSOLETED - please use adsl2plus(238)
       instead).";
    reference
      "RFC 4706 - Definitions of Managed Objects for Asymmetric
                  Digital Subscriber Line 2 (ADSL2)";
  }
  identity macSecControlledIF {
    base iana-interface-type;
    description
      "MACSecControlled.";
  }
  identity macSecUncontrolledIF {
    base iana-interface-type;
    description
      "MACSecUncontrolled.";
  }
  identity aviciOpticalEther {
    base iana-interface-type;
    description
      "Avici Optical Ethernet Aggregate.";
  }
  identity atmbond {
    base iana-interface-type;
    description
      "atmbond.";
  }
  identity voiceFGDOS {
    base iana-interface-type;
    description
      "Voice FGD Operator Services.";
  }
  identity mocaVersion1 {
    base iana-interface-type;
    description
      "MultiMedia over Coax Alliance (MoCA) Interface
       as documented in information provided privately to IANA.";
  }
  identity ieee80216WMAN {
    base iana-interface-type;
    description
      "IEEE 802.16 WMAN interface.";
  }
  identity adsl2plus {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop Version 2 -
       Version 2 Plus and all variants.";
  }
  identity dvbRcsMacLayer {
    base iana-interface-type;
    description
      "DVB-RCS MAC Layer.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbTdm {
    base iana-interface-type;
    description
      "DVB Satellite TDM.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbRcsTdma {
    base iana-interface-type;
    description
      "DVB-RCS TDMA.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity x86Laps {
    base iana-interface-type;
    description
      "LAPS based on ITU-T X.86/Y.1323.";
  }
  identity wwanPP {
    base iana-interface-type;
    description
      "3GPP WWAN.";
  }
  identity wwanPP2 {
    base iana-interface-type;
    description
      "3GPP2 WWAN.";
  }
  identity voiceEBS {
    base iana-interface-type;
    description
      "Voice P-phone EBS physical interface.";
  }
  identity ifPwType {
    base iana-interface-type;
    description
      "Pseudowire interface type.";
    reference
      "RFC 5601 - Pseudowire (PW) Management Information Base (MIB)";
  }
  identity ilan {
    base iana-interface-type;
    description
      "Internal LAN on a bridge per IEEE 802.1ap.";
  }
  identity pip {
    base iana-interface-type;
    description
      "Provider Instance Port on a bridge per IEEE 802.1ah PBB.";
  }
  identity aluELP {
    base iana-interface-type;
    description
      "Alcatel-Lucent Ethernet Link Protection.";
  }
  identity gpon {
    base iana-interface-type;
    description
      "Gigabit-capable passive optical networks (G-PON) as per
       ITU-T G.984.";
  }
  identity vdsl2 {
    base iana-interface-type;
    description
      "Very high speed digital subscriber line Version 2
       (as per ITU-T Recommendation G.993.2).";
    reference
      "RFC 5650 - Definitions of Managed Objects for Very High
                  Speed Digital Subscriber Line 2 (VDSL2)";
  }
  identity capwapDot11Profile {
    base iana-interface-type;
    description
      "WLAN Profile Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapDot11Bss {
    base iana-interface-type;
    description
      "WLAN BSS Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapWtpVirtualRadio {
    base iana-interface-type;
    description
      "WTP Virtual Radio Interface.";
    reference
      "RFC 5833 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Base MIB";
  }
  identity bits {
    base iana-interface-type;
    description
      "bitsport.";
  }
  identity docsCableUpstreamRfPort {
    base iana-interface-type;
    description
      "DOCSIS CATV Upstream RF Port.";
  }
  identity cableDownstreamRfPort {
    base iana-interface-type;
    description
      "CATV downstream RF Port.";
  }
  identity vmwareVirtualNic {
    base iana-interface-type;
    description
      "VMware Virtual Network Interface.";
  }
  identity ieee802154 {
    base iana-interface-type;
    description
      "IEEE 802.15.4 WPAN interface.";
    reference
      "IEEE 802.15.4-2006";
  }
  identity otnOdu {
    base iana-interface-type;
    description
      "OTN Optical Data Unit.";
  }
  identity otnOtu {
    base iana-interface-type;
    description
      "OTN Optical channel Transport Unit.";
  }
  identity ifVfiType {
    base iana-interface-type;
    description
      "VPLS Forwarding Instance Interface Type.";
  }
  identity g9981 {
    base iana-interface-type;
    description
      "G.998.1 bonded interface.";
  }
  identity g9982 {
    base iana-interface-type;
    description
      "G.998.2 bonded interface.";
  }
  identity g9983 {
    base iana-interface-type;
    description
      "G.998.3 bonded interface.";
  }

  identity aluEpon {
    base iana-interface-type;
    description
      "Ethernet Passive Optical Networks (E-PON).";
  }
  identity aluEponOnu {
    base iana-interface-type;
    description
      "EPON Optical Network Unit.";
  }
  identity aluEponPhysicalUni {
    base iana-interface-type;
    description
      "EPON physical User to Network interface.";
  }
  identity aluEponLogicalLink {
    base iana-interface-type;
    description
      "The emulation of a point-to-point link over the EPON
       layer.";
  }
  identity aluGponOnu {
    base iana-interface-type;
    description
      "GPON Optical Network Unit.";
    reference
      "ITU-T G.984.2";
  }
  identity aluGponPhysicalUni {
    base iana-interface-type;
    description
      "GPON physical User to Network interface.";
    reference
      "ITU-T G.984.2";
  }
  identity vmwareNicTeam {
    base iana-interface-type;
    description
      "VMware NIC Team.";
  }
  identity docsOfdmDownstream {
    base iana-interface-type;
    description
      "CATV Downstream OFDM interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity docsOfdmaUpstream {
    base iana-interface-type;
    description
      "CATV Upstream OFDMA interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity gfast {
    base iana-interface-type;
    description
      "G.fast port.";
    reference
      "ITU-T G.9701";
  }
  identity sdci {
    base iana-interface-type;
    description
      "SDCI (IO-Link).";
    reference
      "IEC 61131-9 Edition 1.0 2013-09";
  }
  identity xboxWireless {
    base iana-interface-type;
    description
      "Xbox wireless.";
  }
  identity fastdsl {
    base iana-interface-type;
    description
      "FastDSL.";
    reference
      "BBF TR-355";
  }
  identity docsCableScte55d1FwdOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Forward Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d1RetOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Return Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d2DsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Downstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableScte55d2UsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Upstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableNdf {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Forward.";
  }
  identity docsCableNdr {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Return.";
  }
  identity ptm {
    base iana-interface-type;
    description
      "Packet Transfer Mode.";
    reference
      "IEEE G.993.1, Annex H; IEEE G.993.2; IEEE G.9701";
  }
  identity ghn {
    base iana-interface-type;
    description
      "G.hn port.";
    reference
      "IEEE G.9961";
  }
  identity otnOtsi {
    base iana-interface-type;
    description
      "Optical Tributary Signal.";
    reference
      "ITU-T G.959.1";
  }
  identity otnOtuc {
    base iana-interface-type;
    description
      "OTN OTUCn.";
    reference
      "ITU-T G.709/Y.1331";
  }
  identity otnOduc {
    base iana-interface-type;
    description
      "OTN ODUC.";
    reference
      "ITU-T G.709";
  }
  identity otnOtsig {
    base iana-interface-type;
    description
      "OTN OTUC Signal.";
    reference
      "ITU-T G.709";
  }
  identity microwaveCarrierTermination {
    base iana-interface-type;
    description
      "air interface of a single microwave carrier.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity microwaveRadioLinkTerminal {
    base iana-interface-type;
    description
      "radio link interface for one or several aggregated microwave carriers.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity ieee8021axDrni {
    base iana-interface-type;
    description
      "IEEE 802.1AX Distributed Resilient Network Interface.";
    reference
      "IEEE 802.1AX-Rev-d2-0";
  }
  identity ax25 {
    base iana-interface-type;
    description
      "AX.25 network interfaces.";
    reference
      "AX.25 Link Access Protocol for Amateur Packet Radio version 2.2";
  }
  identity ieee19061nanocom {
    base iana-interface-type;
    description
      "Nanoscale and Molecular Communication.";
    reference
      "IEEE 1906.1-2015";
  }
  identity cpri {
    base iana-interface-type;
    description
      "Common Public Radio Interface.";
    reference
      "CPRI v7.0";
  }
  identity omni {
    base iana-interface-type;
    description
      "Overlay Multilink Network Interface (OMNI).";
    reference
      "draft-templin-6man-omni-00";
  }
  identity roe {
    base iana-interface-type;
    description
      "Radio over Ethernet Interface.";
    reference
      "1914.3-2018 - IEEE Standard for Radio over Ethernet Encapsulations and Mappings";
  }
  identity p2pOverLan {
    base iana-interface-type;
    description
      "Point to Point over LAN interface.";
    reference
      "RFC 9296 - ifStackTable for the Point-to-Point (P2P) Interface over a LAN Type: Definition and Examples";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=iana-if-type}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2023-01-26}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[38b8bab1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]=SimpleContainerNode{version=Version[7db5beb2], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform-types";

  prefix "oc-platform-types";

  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines data types (e.g., YANG identities)
    to support the OpenConfig component inventory model.";

  oc-ext:openconfig-version "1.1.0";

  revision "2021-01-18" {
    description
      "Add identity for software modules";
    reference "1.1.0";
  }

  revision "2019-06-03" {
    description
      "Add OpenConfig component operating system patch type.";
    reference "1.0.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.10.1";
  }

  revision "2018-11-16" {
    description
      "Added FEC_MODE_TYPE and FEC_STATUS_TYPE";
    reference "0.10.0";
  }

  revision "2018-05-05" {
    description
      "Added min-max-time to
      avg-min-max-instant-stats-precision1-celsius,
      added new CONTROLLER_CARD identity";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements
  grouping avg-min-max-instant-stats-precision1-celsius {
    description
      "Common grouping for recording temperature values in
      Celsius with 1 decimal precision. Values include the
      instantaneous, average, minimum, and maximum statistics";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The arithmetic mean value of the statistic over the
        sampling period.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The minimum value of the statistic over the sampling
        period";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The maximum value of the statistic over the sampling
        period";
    }

    uses oc-types:stat-interval-state;
    uses oc-types:min-max-time;
  }

  // identity statements
  identity OPENCONFIG_HARDWARE_COMPONENT {
    description
      "Base identity for hardware related components in a managed
      device.  Derived identities are partially based on contents
      of the IANA Entity MIB.";
    reference
      "IANA Entity MIB and RFC 6933";
  }

  identity OPENCONFIG_SOFTWARE_COMPONENT {
    description
      "Base identity for software-related components in a managed
      device";
  }

  // hardware types
  identity CHASSIS {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Chassis component, typically with multiple slots / shelves";
  }

  identity BACKPLANE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Backplane component for aggregating traffic, typically
      contained in a chassis component";
  }

  identity FABRIC {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Interconnect between ingress and egress ports on the
      device (e.g., a crossbar switch).";
  }

  identity POWER_SUPPLY {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Component that is supplying power to the device";
  }

  identity FAN {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Cooling fan, or could be some other heat-reduction component";
  }

  identity SENSOR {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical sensor, e.g., a temperature sensor in a chassis";
  }

  identity FRU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Replaceable hardware component that does not have a more
      specific defined schema.";
  }

  identity LINECARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Linecard component, typically inserted into a chassis slot";
  }

  identity CONTROLLER_CARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A type of linecard whose primary role is management or control
      rather than data forwarding.";
  }

  identity PORT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical port, e.g., for attaching pluggables and networking
      cables";
  }

  identity TRANSCEIVER {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Pluggable module present in a port";
  }

  identity CPU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Processing unit, e.g., a management processor";
  }

  identity STORAGE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A storage subsystem on the device (disk, SSD, etc.)";
  }

  identity INTEGRATED_CIRCUIT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A special purpose processing unit, typically for traffic
      switching/forwarding (e.g., switching ASIC, NPU, forwarding
      chip, etc.)";
  }

  identity OPERATING_SYSTEM {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Operating system running on a component";
  }

  identity OPERATING_SYSTEM_UPDATE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "An operating system update - which should be a subcomponent
      of the `OPERATING_SYSTEM` running on a component. An update is
      defined to be a set of software changes that are atomically
      installed (and uninstalled) together. Multiple updates may be
      present for the Operating System. A system should not list all
      installed software packages using this type -- but rather
      updates that are bundled together as a single installable
      item";
  }

  identity BOOT_LOADER {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Software layer responsible for loading and booting the
      device OS or network OS.";
  }

  identity SOFTWARE_MODULE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "A base identity for software modules installed and/or
      running on the device.  Modules include user-space programs
      and kernel modules that provide specific functionality.
      A component with type SOFTWARE_MODULE should also have a
      module type that indicates the specific type of software module";
  }

  identity COMPONENT_OPER_STATUS {
    description
      "Current operational status of a platform component";
  }

  identity ACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled and active (i.e., up)";
  }

  identity INACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled but inactive (i.e., down)";
  }

  identity DISABLED {
    base COMPONENT_OPER_STATUS;
    description
      "Component is administratively disabled.";
  }

  identity FEC_MODE_TYPE {
    description
      "Base identity for FEC operational modes.";
  }

  identity FEC_ENABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively enabled.";
  }

  identity FEC_DISABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively disabled.";
  }

  identity FEC_AUTO {
    base FEC_MODE_TYPE;
    description
      "System will determine whether to enable or disable
      FEC on a transceiver.";
  }

  identity FEC_STATUS_TYPE {
    description
      "Base identity for FEC operational statuses.";
  }

  identity FEC_STATUS_LOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally locked.";
  }

  identity FEC_STATUS_UNLOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally unlocked.";
  }

  // typedef statements
  typedef component-power-type {
    type enumeration {
      enum POWER_ENABLED {
        description
          "Enable power on the component";
      }
      enum POWER_DISABLED {
        description
          "Disable power on the component";
      }
    }
    description
      "A generic type reflecting whether a hardware component
      is powered on or off";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.1.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[72e1385b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[4aab7469], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[27739760], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[4e05ba53], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[5ee987], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology=MaterializedContainerNode{version=Version[39a58105], subtreeVersion=Version[5ee987], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology=MaterializedContainerNode{version=Version[39a58105], subtreeVersion=Version[5ee987], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]=LazyContainerNode{version=Version[39a58105], subtreeVersion=Version[5ee987], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node=MaterializedContainerNode{version=Version[1600a7ff], subtreeVersion=Version[5ee987], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]=MaterializedContainerNode{version=Version[1600a7ff], subtreeVersion=Version[5ee987], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=ValueNode{version=Version[5ee987], value=ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id, body=gnmi-node-test}}, (urn:opendaylight:gnmi:topology?revision=2021-03-16)node-state=MaterializedContainerNode{version=Version[1600a7ff], subtreeVersion=Version[5ee987], children={(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-status=ValueNode{version=Version[1f254682], value=ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-status, body=CONNECTING}}, (urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capabilities=SimpleContainerNode{version=Version[5ee987], data=ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capabilities, body=[Regular{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=gnmi-test-aug semver: 1.0.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=gnmi-test-model semver: 1.0.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=iana-if-type revision: 2023-01-26}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=ietf-interfaces revision: 2018-02-20}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=ietf-yang-types revision: 2013-07-15}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-aaa semver: 0.5.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-aaa-types semver: 0.4.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-alarm-types semver: 0.2.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-alarms semver: 0.3.2}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-extensions revision: 2020-06-16}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-if-aggregate semver: 2.4.3}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-if-ethernet semver: 2.11.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-if-types semver: 0.2.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-inet-types semver: 0.4.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-interfaces semver: 2.5.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-license semver: 0.2.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-messages semver: 0.0.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-openflow semver: 0.1.2}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-openflow-types semver: 0.1.3}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-platform semver: 0.13.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-platform-types semver: 1.1.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-procmon semver: 0.4.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-system semver: 0.10.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-system-logging semver: 0.3.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-system-terminal semver: 0.3.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-types semver: 0.6.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-vlan semver: 3.2.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-vlan-types semver: 3.1.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-yang-types semver: 0.3.0}]}]}]}}}}}}}}}, untouched=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}, ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}}}}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[7091ec35], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[7091ec35], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[5dcf4e93], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[bca8395], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[581e426b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[15707357], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[69dd477], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[2cf65c08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[bbe35b1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[66d8a9f9], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[1aa53f70], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[4320c0f8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}]=SimpleContainerNode{version=Version[7091ec35], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module iana-if-type {
  namespace "urn:ietf:params:xml:ns:yang:iana-if-type";
  prefix ianaift;

  import ietf-interfaces {
    prefix if;
  }

  organization "IANA";
  contact
    "        Internet Assigned Numbers Authority

     Postal: ICANN
             12025 Waterfront Drive, Suite 300
             Los Angeles, CA 90094-2536
             United States

     Tel:    +1 310 301 5800
     <mailto:iana@iana.org>";
  description
    "This YANG module defines YANG identities for IANA-registered
     interface types.

     This YANG module is maintained by IANA and reflects the
     'ifType definitions' registry.

     The latest revision of this YANG module can be obtained from
     the IANA web site.

     Requests for new values should be made to IANA via
     email (iana@iana.org).

     Copyright (c) 2014 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (http://trustee.ietf.org/license-info).

     The initial version of this YANG module is part of RFC 7224;
     see the RFC itself for full legal notices.";
  reference
    "IANA 'ifType definitions' registry.
     <http://www.iana.org/assignments/smi-numbers>";

  revision 2023-01-26 {
    description
      "Fix incorrect quotation for previous 3 revision statements.";
  }
  
  revision 2022-08-24 {
    description
      "Updated reference for ifType 303.";
  }

  revision 2022-08-17 {
    description
      "Changed gpon description to refer to G.984.";
  }

  revision 2022-03-07 {
    description
      "Coalesced revision history entries for 2018-06-28.";
  }

  revision 2021-06-21 {
    description
      "Corrected reference for ifType 303.";
  }

  revision 2021-05-17 {
    description
      "Registered ifType 303.";
  }

  revision 2021-04-22 {
    description
      "Registered ifType 302.";
  }

  revision 2021-04-01 {
    description
      "Updated reference for 301.";
  }

  revision 2021-02-18 {
    description
      "Registered ifType 301.";
  }

  revision 2020-08-27 {
    description
      "Added missing references.";
  }

  revision 2020-07-13 {
    description
      "Added identity cpri.";
  }

  revision 2020-07-10 {
    description
      "Registered ifType 300.";
  }

  revision 2020-01-10 {
    description
      "Registered ifType 299.";
  }

  revision 2019-10-16 {
    description
      "Registered ifType 298.";
  }
  revision 2019-07-16 {
    description
      "Registered ifType 297.";
  }
  revision 2019-06-21 {
    description
      "Updated reference associated with ifTypes 295-296.";
  }
  
  revision 2019-02-08 {
    description
      "Corrected formatting issue.";
  }

  revision 2019-01-31 {
    description
      "Registered ifTypes 295-296.";
  }

  revision 2018-07-03 {
    description
      "Corrected revision date.";
  }

  revision 2018-06-29 {
    description
      "Corrected formatting issue.";
  }

  revision 2018-06-28 {
    description
      "Registered ifTypes 293 and 294.";
  }

  revision 2018-06-22 {
    description
      "Registered ifType 292.";
  }

  revision 2018-06-21 {
    description
      "Registered ifType 291.";
  }

  revision 2017-03-30 {
    description
      "Registered ifType 290.";
  }

  revision 2017-01-19 {
    description
      "Registered ifType 289.";
  }

  revision 2016-11-23 {
    description
      "Registered ifTypes 283-288.";
  }

  revision 2016-06-09 {
    description
      "Registered ifType 282.";
  }
  revision 2016-05-03 {
    description
      "Registered ifType 281.";
  }
  revision 2015-06-12 {
    description
      "Corrected formatting issue.";
  }  
  revision 2014-09-24 {
    description
      "Registered ifType 280.";
  }
  revision 2014-09-19 {
    description
      "Registered ifType 279.";
  }
  revision 2014-07-03 {
    description
      "Registered ifTypes 277-278.";
  }
  revision 2014-05-19 {
    description
      "Updated the contact address.";
  }
  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7224: IANA Interface Type YANG Module";
  }

  identity iana-interface-type {
    base if:interface-type;
    description
      "This identity is used as a base for all interface types
       defined in the 'ifType definitions' registry.";
  }

  identity other {
    base iana-interface-type;
  }
  identity regular1822 {
    base iana-interface-type;
  }
  identity hdh1822 {
    base iana-interface-type;
  }
  identity ddnX25 {
    base iana-interface-type;
  }
  identity rfc877x25 {
    base iana-interface-type;
    reference
      "RFC 1382 - SNMP MIB Extension for the X.25 Packet Layer";
  }
  identity ethernetCsmacd {
    base iana-interface-type;
    description
      "For all Ethernet-like interfaces, regardless of speed,
       as per RFC 3635.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88023Csmacd {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88024TokenBus {
    base iana-interface-type;
  }
  identity iso88025TokenRing {
    base iana-interface-type;
  }
  identity iso88026Man {
    base iana-interface-type;
  }
  identity starLan {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity proteon10Mbit {
    base iana-interface-type;
  }
  identity proteon80Mbit {
    base iana-interface-type;
  }
  identity hyperchannel {
    base iana-interface-type;
  }
  identity fddi {
    base iana-interface-type;
    reference
      "RFC 1512 - FDDI Management Information Base";
  }
  identity lapb {
    base iana-interface-type;
    reference
      "RFC 1381 - SNMP MIB Extension for X.25 LAPB";
  }
  identity sdlc {
    base iana-interface-type;
  }
  identity ds1 {
    base iana-interface-type;
    description
      "DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity e1 {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity basicISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity primaryISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity propPointToPointSerial {
    base iana-interface-type;
    description
      "Proprietary serial.";
  }
  identity ppp {
    base iana-interface-type;
  }
  identity softwareLoopback {
    base iana-interface-type;
  }
  identity eon {
    base iana-interface-type;
    description
      "CLNP over IP.";
  }
  identity ethernet3Mbit {
    base iana-interface-type;
  }
  identity nsip {
    base iana-interface-type;
    description
      "XNS over IP.";
  }
  identity slip {
    base iana-interface-type;
    description
      "Generic SLIP.";
  }
  identity ultra {
    base iana-interface-type;
    description
      "Ultra Technologies.";
  }
  identity ds3 {
    base iana-interface-type;
    description
      "DS3-MIB.";
    reference
      "RFC 3896 - Definitions of Managed Objects for the
                  DS3/E3 Interface Type";
  }
  identity sip {
    base iana-interface-type;
    description
      "SMDS, coffee.";
    reference
      "RFC 1694 - Definitions of Managed Objects for SMDS
                  Interfaces using SMIv2";
  }
  identity frameRelay {
    base iana-interface-type;
    description
      "DTE only.";
    reference
      "RFC 2115 - Management Information Base for Frame Relay
                  DTEs Using SMIv2";
  }
  identity rs232 {
    base iana-interface-type;
    reference
      "RFC 1659 - Definitions of Managed Objects for RS-232-like
                  Hardware Devices using SMIv2";
  }
  identity para {
    base iana-interface-type;
    description
      "Parallel-port.";
    reference
      "RFC 1660 - Definitions of Managed Objects for
                  Parallel-printer-like Hardware Devices using
                  SMIv2";
  }
  identity arcnet {
    base iana-interface-type;
    description
      "ARCnet.";
  }
  identity arcnetPlus {
    base iana-interface-type;
    description
      "ARCnet Plus.";
  }
  identity atm {
    base iana-interface-type;
    description
      "ATM cells.";
  }
  identity miox25 {
    base iana-interface-type;
    reference
      "RFC 1461 - SNMP MIB extension for Multiprotocol
                  Interconnect over X.25";
  }
  identity sonet {
    base iana-interface-type;
    description
      "SONET or SDH.";
  }
  identity x25ple {
    base iana-interface-type;
    reference
      "RFC 2127 - ISDN Management Information Base using SMIv2";
  }
  identity iso88022llc {
    base iana-interface-type;
  }
  identity localTalk {
    base iana-interface-type;
  }
  identity smdsDxi {
    base iana-interface-type;
  }
  identity frameRelayService {
    base iana-interface-type;
    description
      "FRNETSERV-MIB.";
    reference
      "RFC 2954 - Definitions of Managed Objects for Frame
                  Relay Service";
  }
  identity v35 {
    base iana-interface-type;
  }
  identity hssi {
    base iana-interface-type;
  }
  identity hippi {
    base iana-interface-type;
  }
  identity modem {
    base iana-interface-type;
    description
      "Generic modem.";
  }
  identity aal5 {
    base iana-interface-type;
    description
      "AAL5 over ATM.";
  }
  identity sonetPath {
    base iana-interface-type;
  }
  identity sonetVT {
    base iana-interface-type;
  }
  identity smdsIcip {
    base iana-interface-type;
    description
      "SMDS InterCarrier Interface.";
  }
  identity propVirtual {
    base iana-interface-type;
    description
      "Proprietary virtual/internal.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity propMultiplexor {
    base iana-interface-type;
    description
      "Proprietary multiplexing.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity ieee80212 {
    base iana-interface-type;
    description
      "100BaseVG.";
  }
  identity fibreChannel {
    base iana-interface-type;
    description
      "Fibre Channel.";
  }
  identity hippiInterface {
    base iana-interface-type;
    description
      "HIPPI interfaces.";
  }
  identity frameRelayInterconnect {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; use either
       frameRelay(32) or frameRelayService(44).";
  }
  identity aflane8023 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.3.";
  }
  identity aflane8025 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.5.";
  }
  identity cctEmul {
    base iana-interface-type;
    description
      "ATM Emulated circuit.";
  }
  identity fastEther {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity isdn {
    base iana-interface-type;
    description
      "ISDN and X.25.";
    reference
      "RFC 1356 - Multiprotocol Interconnect on X.25 and ISDN
                  in the Packet Mode";
  }
  identity v11 {
    base iana-interface-type;
    description
      "CCITT V.11/X.21.";
  }
  identity v36 {
    base iana-interface-type;
    description
      "CCITT V.36.";
  }
  identity g703at64k {
    base iana-interface-type;
    description
      "CCITT G703 at 64Kbps.";
  }
  identity g703at2mb {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
  }
  identity qllc {
    base iana-interface-type;
    description
      "SNA QLLC.";
  }
  identity fastEtherFX {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity channel {
    base iana-interface-type;
    description
      "Channel.";
  }
  identity ieee80211 {
    base iana-interface-type;
    description
      "Radio spread spectrum.";
  }
  identity ibm370parChan {
    base iana-interface-type;
    description
      "IBM System 360/370 OEMI Channel.";
  }
  identity escon {
    base iana-interface-type;
    description
      "IBM Enterprise Systems Connection.";
  }
  identity dlsw {
    base iana-interface-type;
    description
      "Data Link Switching.";
  }
  identity isdns {
    base iana-interface-type;
    description
      "ISDN S/T interface.";
  }
  identity isdnu {
    base iana-interface-type;
    description
      "ISDN U interface.";
  }
  identity lapd {
    base iana-interface-type;
    description
      "Link Access Protocol D.";
  }
  identity ipSwitch {
    base iana-interface-type;
    description
      "IP Switching Objects.";
  }
  identity rsrb {
    base iana-interface-type;
    description
      "Remote Source Route Bridging.";
  }
  identity atmLogical {
    base iana-interface-type;
    description
      "ATM Logical Port.";
    reference
      "RFC 3606 - Definitions of Supplemental Managed Objects
                  for ATM Interface";
  }
  identity ds0 {
    base iana-interface-type;
    description
      "Digital Signal Level 0.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity ds0Bundle {
    base iana-interface-type;
    description
      "Group of ds0s on the same ds1.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity bsc {
    base iana-interface-type;
    description
      "Bisynchronous Protocol.";
  }
  identity async {
    base iana-interface-type;
    description
      "Asynchronous Protocol.";
  }
  identity cnr {
    base iana-interface-type;
    description
      "Combat Net Radio.";
  }
  identity iso88025Dtr {
    base iana-interface-type;
    description
      "ISO 802.5r DTR.";
  }
  identity eplrs {
    base iana-interface-type;
    description
      "Ext Pos Loc Report Sys.";
  }
  identity arap {
    base iana-interface-type;
    description
      "Appletalk Remote Access Protocol.";
  }
  identity propCnls {
    base iana-interface-type;
    description
      "Proprietary Connectionless Protocol.";
  }
  identity hostPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.29 PAD Protocol.";
  }
  identity termPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.3 PAD Facility.";
  }
  identity frameRelayMPI {
    base iana-interface-type;
    description
      "Multiproto Interconnect over FR.";
  }
  identity x213 {
    base iana-interface-type;
    description
      "CCITT-ITU X213.";
  }
  identity adsl {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop.";
  }
  identity radsl {
    base iana-interface-type;
    description
      "Rate-Adapt. Digital Subscriber Loop.";
  }
  identity sdsl {
    base iana-interface-type;
    description
      "Symmetric Digital Subscriber Loop.";
  }
  identity vdsl {
    base iana-interface-type;
    description
      "Very H-Speed Digital Subscrib. Loop.";
  }
  identity iso88025CRFPInt {
    base iana-interface-type;
    description
      "ISO 802.5 CRFP.";
  }
  identity myrinet {
    base iana-interface-type;
    description
      "Myricom Myrinet.";
  }
  identity voiceEM {
    base iana-interface-type;
    description
      "Voice recEive and transMit.";
  }
  identity voiceFXO {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Office.";
  }
  identity voiceFXS {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Station.";
  }
  identity voiceEncap {
    base iana-interface-type;
    description
      "Voice encapsulation.";
  }
  identity voiceOverIp {
    base iana-interface-type;
    description
      "Voice over IP encapsulation.";
  }
  identity atmDxi {
    base iana-interface-type;
    description
      "ATM DXI.";
  }
  identity atmFuni {
    base iana-interface-type;
    description
      "ATM FUNI.";
  }
  identity atmIma {
    base iana-interface-type;
    description
      "ATM IMA.";
  }
  identity pppMultilinkBundle {
    base iana-interface-type;
    description
      "PPP Multilink Bundle.";
  }
  identity ipOverCdlc {
    base iana-interface-type;
    description
      "IBM ipOverCdlc.";
  }
  identity ipOverClaw {
    base iana-interface-type;
    description
      "IBM Common Link Access to Workstn.";
  }
  identity stackToStack {
    base iana-interface-type;
    description
      "IBM stackToStack.";
  }
  identity virtualIpAddress {
    base iana-interface-type;
    description
      "IBM VIPA.";
  }
  identity mpc {
    base iana-interface-type;
    description
      "IBM multi-protocol channel support.";
  }
  identity ipOverAtm {
    base iana-interface-type;
    description
      "IBM ipOverAtm.";
    reference
      "RFC 2320 - Definitions of Managed Objects for Classical IP
                  and ARP Over ATM Using SMIv2 (IPOA-MIB)";
  }
  identity iso88025Fiber {
    base iana-interface-type;
    description
      "ISO 802.5j Fiber Token Ring.";
  }
  identity tdlc {
    base iana-interface-type;
    description
      "IBM twinaxial data link control.";
  }
  identity gigabitEthernet {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity hdlc {
    base iana-interface-type;
    description
      "HDLC.";
  }
  identity lapf {
    base iana-interface-type;
    description
      "LAP F.";
  }
  identity v37 {
    base iana-interface-type;
    description
      "V.37.";
  }
  identity x25mlp {
    base iana-interface-type;
    description
      "Multi-Link Protocol.";
  }
  identity x25huntGroup {
    base iana-interface-type;
    description
      "X25 Hunt Group.";
  }
  identity transpHdlc {
    base iana-interface-type;
    description
      "Transp HDLC.";
  }
  identity interleave {
    base iana-interface-type;
    description
      "Interleave channel.";
  }
  identity fast {
    base iana-interface-type;
    description
      "Fast channel.";
  }
  identity ip {
    base iana-interface-type;
    description
      "IP (for APPN HPR in IP networks).";
  }
  identity docsCableMaclayer {
    base iana-interface-type;
    description
      "CATV Mac Layer.";
  }
  identity docsCableDownstream {
    base iana-interface-type;
    description
      "CATV Downstream interface.";
  }
  identity docsCableUpstream {
    base iana-interface-type;
    description
      "CATV Upstream interface.";
  }
  identity a12MppSwitch {
    base iana-interface-type;
    description
      "Avalon Parallel Processor.";
  }
  identity tunnel {
    base iana-interface-type;
    description
      "Encapsulation interface.";
  }
  identity coffee {
    base iana-interface-type;
    description
      "Coffee pot.";
    reference
      "RFC 2325 - Coffee MIB";
  }
  identity ces {
    base iana-interface-type;
    description
      "Circuit Emulation Service.";
  }
  identity atmSubInterface {
    base iana-interface-type;
    description
      "ATM Sub Interface.";
  }
  identity l2vlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using 802.1Q.";
  }
  identity l3ipvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IP.";
  }
  identity l3ipxvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IPX.";
  }
  identity digitalPowerline {
    base iana-interface-type;
    description
      "IP over Power Lines.";
  }
  identity mediaMailOverIp {
    base iana-interface-type;
    description
      "Multimedia Mail over IP.";
  }
  identity dtm {
    base iana-interface-type;
    description
      "Dynamic synchronous Transfer Mode.";
  }
  identity dcn {
    base iana-interface-type;
    description
      "Data Communications Network.";
  }
  identity ipForward {
    base iana-interface-type;
    description
      "IP Forwarding Interface.";
  }
  identity msdsl {
    base iana-interface-type;
    description
      "Multi-rate Symmetric DSL.";
  }
  identity ieee1394 {
    base iana-interface-type;

    description
      "IEEE1394 High Performance Serial Bus.";
  }
  identity if-gsn {
    base iana-interface-type;
    description
      "HIPPI-6400.";
  }
  identity dvbRccMacLayer {
    base iana-interface-type;
    description
      "DVB-RCC MAC Layer.";
  }
  identity dvbRccDownstream {
    base iana-interface-type;
    description
      "DVB-RCC Downstream Channel.";
  }
  identity dvbRccUpstream {
    base iana-interface-type;
    description
      "DVB-RCC Upstream Channel.";
  }
  identity atmVirtual {
    base iana-interface-type;
    description
      "ATM Virtual Interface.";
  }
  identity mplsTunnel {
    base iana-interface-type;
    description
      "MPLS Tunnel Virtual Interface.";
  }
  identity srp {
    base iana-interface-type;
    description
      "Spatial Reuse Protocol.";
  }
  identity voiceOverAtm {
    base iana-interface-type;
    description
      "Voice over ATM.";
  }
  identity voiceOverFrameRelay {
    base iana-interface-type;
    description
      "Voice Over Frame Relay.";
  }
  identity idsl {
    base iana-interface-type;
    description
      "Digital Subscriber Loop over ISDN.";
  }
  identity compositeLink {
    base iana-interface-type;
    description
      "Avici Composite Link Interface.";
  }
  identity ss7SigLink {
    base iana-interface-type;
    description
      "SS7 Signaling Link.";
  }
  identity propWirelessP2P {
    base iana-interface-type;
    description
      "Prop. P2P wireless interface.";
  }
  identity frForward {
    base iana-interface-type;
    description
      "Frame Forward Interface.";
  }
  identity rfc1483 {
    base iana-interface-type;
    description
      "Multiprotocol over ATM AAL5.";
    reference
      "RFC 1483 - Multiprotocol Encapsulation over ATM
                  Adaptation Layer 5";
  }
  identity usb {
    base iana-interface-type;
    description
      "USB Interface.";
  }
  identity ieee8023adLag {
    base iana-interface-type;
    description
      "IEEE 802.3ad Link Aggregate.";
  }
  identity bgppolicyaccounting {
    base iana-interface-type;
    description
      "BGP Policy Accounting.";
  }
  identity frf16MfrBundle {
    base iana-interface-type;
    description
      "FRF.16 Multilink Frame Relay.";
  }
  identity h323Gatekeeper {
    base iana-interface-type;
    description
      "H323 Gatekeeper.";
  }
  identity h323Proxy {
    base iana-interface-type;
    description
      "H323 Voice and Video Proxy.";
  }
  identity mpls {
    base iana-interface-type;
    description
      "MPLS.";
  }
  identity mfSigLink {
    base iana-interface-type;
    description
      "Multi-frequency signaling link.";
  }
  identity hdsl2 {
    base iana-interface-type;
    description
      "High Bit-Rate DSL - 2nd generation.";
  }
  identity shdsl {
    base iana-interface-type;
    description
      "Multirate HDSL2.";
  }
  identity ds1FDL {
    base iana-interface-type;
    description
      "Facility Data Link (4Kbps) on a DS1.";
  }
  identity pos {
    base iana-interface-type;
    description
      "Packet over SONET/SDH Interface.";
  }
  identity dvbAsiIn {
    base iana-interface-type;
    description
      "DVB-ASI Input.";
  }
  identity dvbAsiOut {
    base iana-interface-type;
    description
      "DVB-ASI Output.";
  }
  identity plc {
    base iana-interface-type;
    description
      "Power Line Communications.";
  }
  identity nfas {
    base iana-interface-type;
    description
      "Non-Facility Associated Signaling.";
  }
  identity tr008 {
    base iana-interface-type;
    description
      "TR008.";
  }
  identity gr303RDT {
    base iana-interface-type;
    description
      "Remote Digital Terminal.";
  }
  identity gr303IDT {
    base iana-interface-type;
    description
      "Integrated Digital Terminal.";
  }
  identity isup {
    base iana-interface-type;
    description
      "ISUP.";
  }
  identity propDocsWirelessMaclayer {
    base iana-interface-type;
    description
      "Cisco proprietary Maclayer.";
  }
  identity propDocsWirelessDownstream {
    base iana-interface-type;
    description
      "Cisco proprietary Downstream.";
  }
  identity propDocsWirelessUpstream {
    base iana-interface-type;
    description
      "Cisco proprietary Upstream.";
  }
  identity hiperlan2 {
    base iana-interface-type;
    description
      "HIPERLAN Type 2 Radio Interface.";
  }
  identity propBWAp2Mp {
    base iana-interface-type;
    description
      "PropBroadbandWirelessAccesspt2Multipt (use of this value
       for IEEE 802.16 WMAN interfaces as per IEEE Std 802.16f
       is deprecated, and ieee80216WMAN(237) should be used
       instead).";
  }
  identity sonetOverheadChannel {
    base iana-interface-type;
    description
      "SONET Overhead Channel.";
  }
  identity digitalWrapperOverheadChannel {
    base iana-interface-type;
    description
      "Digital Wrapper.";
  }
  identity aal2 {
    base iana-interface-type;
    description
      "ATM adaptation layer 2.";
  }
  identity radioMAC {
    base iana-interface-type;
    description
      "MAC layer over radio links.";
  }
  identity atmRadio {
    base iana-interface-type;
    description
      "ATM over radio links.";
  }
  identity imt {
    base iana-interface-type;
    description
      "Inter-Machine Trunks.";
  }
  identity mvl {
    base iana-interface-type;
    description
      "Multiple Virtual Lines DSL.";
  }
  identity reachDSL {
    base iana-interface-type;
    description
      "Long Reach DSL.";
  }
  identity frDlciEndPt {
    base iana-interface-type;
    description
      "Frame Relay DLCI End Point.";
  }
  identity atmVciEndPt {
    base iana-interface-type;
    description
      "ATM VCI End Point.";
  }
  identity opticalChannel {
    base iana-interface-type;
    description
      "Optical Channel.";
  }
  identity opticalTransport {
    base iana-interface-type;
    description
      "Optical Transport.";
  }
  identity propAtm {
    base iana-interface-type;
    description
      "Proprietary ATM.";
  }
  identity voiceOverCable {
    base iana-interface-type;
    description
      "Voice Over Cable Interface.";
  }
  identity infiniband {
    base iana-interface-type;
    description
      "Infiniband.";
  }
  identity teLink {
    base iana-interface-type;
    description
      "TE Link.";
  }
  identity q2931 {
    base iana-interface-type;
    description
      "Q.2931.";
  }
  identity virtualTg {
    base iana-interface-type;
    description
      "Virtual Trunk Group.";
  }
  identity sipTg {
    base iana-interface-type;
    description
      "SIP Trunk Group.";
  }
  identity sipSig {
    base iana-interface-type;
    description
      "SIP Signaling.";
  }
  identity docsCableUpstreamChannel {
    base iana-interface-type;
    description
      "CATV Upstream Channel.";
  }
  identity econet {
    base iana-interface-type;
    description
      "Acorn Econet.";
  }
  identity pon155 {
    base iana-interface-type;
    description
      "FSAN 155Mb Symetrical PON interface.";
  }
  identity pon622 {
    base iana-interface-type;
    description
      "FSAN 622Mb Symetrical PON interface.";
  }
  identity bridge {
    base iana-interface-type;
    description
      "Transparent bridge interface.";
  }
  identity linegroup {
    base iana-interface-type;
    description
      "Interface common to multiple lines.";
  }
  identity voiceEMFGD {
    base iana-interface-type;
    description
      "Voice E&M Feature Group D.";
  }
  identity voiceFGDEANA {
    base iana-interface-type;
    description
      "Voice FGD Exchange Access North American.";
  }
  identity voiceDID {
    base iana-interface-type;
    description
      "Voice Direct Inward Dialing.";
  }
  identity mpegTransport {
    base iana-interface-type;
    description
      "MPEG transport interface.";
  }
  identity sixToFour {
    base iana-interface-type;
    status deprecated;
    description
      "6to4 interface (DEPRECATED).";
    reference
      "RFC 4087 - IP Tunnel MIB";
  }
  identity gtp {
    base iana-interface-type;
    description
      "GTP (GPRS Tunneling Protocol).";
  }
  identity pdnEtherLoop1 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 1.";
  }
  identity pdnEtherLoop2 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 2.";
  }
  identity opticalChannelGroup {
    base iana-interface-type;
    description
      "Optical Channel Group.";
  }
  identity homepna {
    base iana-interface-type;
    description
      "HomePNA ITU-T G.989.";
  }
  identity gfp {
    base iana-interface-type;
    description
      "Generic Framing Procedure (GFP).";
  }
  identity ciscoISLvlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using Cisco ISL.";
  }
  identity actelisMetaLOOP {
    base iana-interface-type;
    description
      "Acteleis proprietary MetaLOOP High Speed Link.";
  }
  identity fcipLink {
    base iana-interface-type;
    description
      "FCIP Link.";
  }
  identity rpr {
    base iana-interface-type;
    description
      "Resilient Packet Ring Interface Type.";
  }
  identity qam {
    base iana-interface-type;
    description
      "RF Qam Interface.";
  }
  identity lmp {
    base iana-interface-type;
    description
      "Link Management Protocol.";
    reference
      "RFC 4327 - Link Management Protocol (LMP) Management
                  Information Base (MIB)";
  }
  identity cblVectaStar {
    base iana-interface-type;
    description
      "Cambridge Broadband Networks Limited VectaStar.";
  }
  identity docsCableMCmtsDownstream {
    base iana-interface-type;
    description
      "CATV Modular CMTS Downstream Interface.";
  }
  identity adsl2 {
    base iana-interface-type;
    status deprecated;
    description
      "Asymmetric Digital Subscriber Loop Version 2
       (DEPRECATED/OBSOLETED - please use adsl2plus(238)
       instead).";
    reference
      "RFC 4706 - Definitions of Managed Objects for Asymmetric
                  Digital Subscriber Line 2 (ADSL2)";
  }
  identity macSecControlledIF {
    base iana-interface-type;
    description
      "MACSecControlled.";
  }
  identity macSecUncontrolledIF {
    base iana-interface-type;
    description
      "MACSecUncontrolled.";
  }
  identity aviciOpticalEther {
    base iana-interface-type;
    description
      "Avici Optical Ethernet Aggregate.";
  }
  identity atmbond {
    base iana-interface-type;
    description
      "atmbond.";
  }
  identity voiceFGDOS {
    base iana-interface-type;
    description
      "Voice FGD Operator Services.";
  }
  identity mocaVersion1 {
    base iana-interface-type;
    description
      "MultiMedia over Coax Alliance (MoCA) Interface
       as documented in information provided privately to IANA.";
  }
  identity ieee80216WMAN {
    base iana-interface-type;
    description
      "IEEE 802.16 WMAN interface.";
  }
  identity adsl2plus {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop Version 2 -
       Version 2 Plus and all variants.";
  }
  identity dvbRcsMacLayer {
    base iana-interface-type;
    description
      "DVB-RCS MAC Layer.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbTdm {
    base iana-interface-type;
    description
      "DVB Satellite TDM.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbRcsTdma {
    base iana-interface-type;
    description
      "DVB-RCS TDMA.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity x86Laps {
    base iana-interface-type;
    description
      "LAPS based on ITU-T X.86/Y.1323.";
  }
  identity wwanPP {
    base iana-interface-type;
    description
      "3GPP WWAN.";
  }
  identity wwanPP2 {
    base iana-interface-type;
    description
      "3GPP2 WWAN.";
  }
  identity voiceEBS {
    base iana-interface-type;
    description
      "Voice P-phone EBS physical interface.";
  }
  identity ifPwType {
    base iana-interface-type;
    description
      "Pseudowire interface type.";
    reference
      "RFC 5601 - Pseudowire (PW) Management Information Base (MIB)";
  }
  identity ilan {
    base iana-interface-type;
    description
      "Internal LAN on a bridge per IEEE 802.1ap.";
  }
  identity pip {
    base iana-interface-type;
    description
      "Provider Instance Port on a bridge per IEEE 802.1ah PBB.";
  }
  identity aluELP {
    base iana-interface-type;
    description
      "Alcatel-Lucent Ethernet Link Protection.";
  }
  identity gpon {
    base iana-interface-type;
    description
      "Gigabit-capable passive optical networks (G-PON) as per
       ITU-T G.984.";
  }
  identity vdsl2 {
    base iana-interface-type;
    description
      "Very high speed digital subscriber line Version 2
       (as per ITU-T Recommendation G.993.2).";
    reference
      "RFC 5650 - Definitions of Managed Objects for Very High
                  Speed Digital Subscriber Line 2 (VDSL2)";
  }
  identity capwapDot11Profile {
    base iana-interface-type;
    description
      "WLAN Profile Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapDot11Bss {
    base iana-interface-type;
    description
      "WLAN BSS Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapWtpVirtualRadio {
    base iana-interface-type;
    description
      "WTP Virtual Radio Interface.";
    reference
      "RFC 5833 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Base MIB";
  }
  identity bits {
    base iana-interface-type;
    description
      "bitsport.";
  }
  identity docsCableUpstreamRfPort {
    base iana-interface-type;
    description
      "DOCSIS CATV Upstream RF Port.";
  }
  identity cableDownstreamRfPort {
    base iana-interface-type;
    description
      "CATV downstream RF Port.";
  }
  identity vmwareVirtualNic {
    base iana-interface-type;
    description
      "VMware Virtual Network Interface.";
  }
  identity ieee802154 {
    base iana-interface-type;
    description
      "IEEE 802.15.4 WPAN interface.";
    reference
      "IEEE 802.15.4-2006";
  }
  identity otnOdu {
    base iana-interface-type;
    description
      "OTN Optical Data Unit.";
  }
  identity otnOtu {
    base iana-interface-type;
    description
      "OTN Optical channel Transport Unit.";
  }
  identity ifVfiType {
    base iana-interface-type;
    description
      "VPLS Forwarding Instance Interface Type.";
  }
  identity g9981 {
    base iana-interface-type;
    description
      "G.998.1 bonded interface.";
  }
  identity g9982 {
    base iana-interface-type;
    description
      "G.998.2 bonded interface.";
  }
  identity g9983 {
    base iana-interface-type;
    description
      "G.998.3 bonded interface.";
  }

  identity aluEpon {
    base iana-interface-type;
    description
      "Ethernet Passive Optical Networks (E-PON).";
  }
  identity aluEponOnu {
    base iana-interface-type;
    description
      "EPON Optical Network Unit.";
  }
  identity aluEponPhysicalUni {
    base iana-interface-type;
    description
      "EPON physical User to Network interface.";
  }
  identity aluEponLogicalLink {
    base iana-interface-type;
    description
      "The emulation of a point-to-point link over the EPON
       layer.";
  }
  identity aluGponOnu {
    base iana-interface-type;
    description
      "GPON Optical Network Unit.";
    reference
      "ITU-T G.984.2";
  }
  identity aluGponPhysicalUni {
    base iana-interface-type;
    description
      "GPON physical User to Network interface.";
    reference
      "ITU-T G.984.2";
  }
  identity vmwareNicTeam {
    base iana-interface-type;
    description
      "VMware NIC Team.";
  }
  identity docsOfdmDownstream {
    base iana-interface-type;
    description
      "CATV Downstream OFDM interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity docsOfdmaUpstream {
    base iana-interface-type;
    description
      "CATV Upstream OFDMA interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity gfast {
    base iana-interface-type;
    description
      "G.fast port.";
    reference
      "ITU-T G.9701";
  }
  identity sdci {
    base iana-interface-type;
    description
      "SDCI (IO-Link).";
    reference
      "IEC 61131-9 Edition 1.0 2013-09";
  }
  identity xboxWireless {
    base iana-interface-type;
    description
      "Xbox wireless.";
  }
  identity fastdsl {
    base iana-interface-type;
    description
      "FastDSL.";
    reference
      "BBF TR-355";
  }
  identity docsCableScte55d1FwdOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Forward Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d1RetOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Return Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d2DsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Downstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableScte55d2UsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Upstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableNdf {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Forward.";
  }
  identity docsCableNdr {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Return.";
  }
  identity ptm {
    base iana-interface-type;
    description
      "Packet Transfer Mode.";
    reference
      "IEEE G.993.1, Annex H; IEEE G.993.2; IEEE G.9701";
  }
  identity ghn {
    base iana-interface-type;
    description
      "G.hn port.";
    reference
      "IEEE G.9961";
  }
  identity otnOtsi {
    base iana-interface-type;
    description
      "Optical Tributary Signal.";
    reference
      "ITU-T G.959.1";
  }
  identity otnOtuc {
    base iana-interface-type;
    description
      "OTN OTUCn.";
    reference
      "ITU-T G.709/Y.1331";
  }
  identity otnOduc {
    base iana-interface-type;
    description
      "OTN ODUC.";
    reference
      "ITU-T G.709";
  }
  identity otnOtsig {
    base iana-interface-type;
    description
      "OTN OTUC Signal.";
    reference
      "ITU-T G.709";
  }
  identity microwaveCarrierTermination {
    base iana-interface-type;
    description
      "air interface of a single microwave carrier.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity microwaveRadioLinkTerminal {
    base iana-interface-type;
    description
      "radio link interface for one or several aggregated microwave carriers.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity ieee8021axDrni {
    base iana-interface-type;
    description
      "IEEE 802.1AX Distributed Resilient Network Interface.";
    reference
      "IEEE 802.1AX-Rev-d2-0";
  }
  identity ax25 {
    base iana-interface-type;
    description
      "AX.25 network interfaces.";
    reference
      "AX.25 Link Access Protocol for Amateur Packet Radio version 2.2";
  }
  identity ieee19061nanocom {
    base iana-interface-type;
    description
      "Nanoscale and Molecular Communication.";
    reference
      "IEEE 1906.1-2015";
  }
  identity cpri {
    base iana-interface-type;
    description
      "Common Public Radio Interface.";
    reference
      "CPRI v7.0";
  }
  identity omni {
    base iana-interface-type;
    description
      "Overlay Multilink Network Interface (OMNI).";
    reference
      "draft-templin-6man-omni-00";
  }
  identity roe {
    base iana-interface-type;
    description
      "Radio over Ethernet Interface.";
    reference
      "1914.3-2018 - IEEE Standard for Radio over Ethernet Encapsulations and Mappings";
  }
  identity p2pOverLan {
    base iana-interface-type;
    description
      "Point to Point over LAN interface.";
    reference
      "RFC 9296 - ifStackTable for the Point-to-Point (P2P) Interface over a LAN Type: Definition and Examples";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=iana-if-type}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2023-01-26}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[38b8bab1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]=SimpleContainerNode{version=Version[7db5beb2], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform-types";

  prefix "oc-platform-types";

  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines data types (e.g., YANG identities)
    to support the OpenConfig component inventory model.";

  oc-ext:openconfig-version "1.1.0";

  revision "2021-01-18" {
    description
      "Add identity for software modules";
    reference "1.1.0";
  }

  revision "2019-06-03" {
    description
      "Add OpenConfig component operating system patch type.";
    reference "1.0.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.10.1";
  }

  revision "2018-11-16" {
    description
      "Added FEC_MODE_TYPE and FEC_STATUS_TYPE";
    reference "0.10.0";
  }

  revision "2018-05-05" {
    description
      "Added min-max-time to
      avg-min-max-instant-stats-precision1-celsius,
      added new CONTROLLER_CARD identity";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements
  grouping avg-min-max-instant-stats-precision1-celsius {
    description
      "Common grouping for recording temperature values in
      Celsius with 1 decimal precision. Values include the
      instantaneous, average, minimum, and maximum statistics";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The arithmetic mean value of the statistic over the
        sampling period.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The minimum value of the statistic over the sampling
        period";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The maximum value of the statistic over the sampling
        period";
    }

    uses oc-types:stat-interval-state;
    uses oc-types:min-max-time;
  }

  // identity statements
  identity OPENCONFIG_HARDWARE_COMPONENT {
    description
      "Base identity for hardware related components in a managed
      device.  Derived identities are partially based on contents
      of the IANA Entity MIB.";
    reference
      "IANA Entity MIB and RFC 6933";
  }

  identity OPENCONFIG_SOFTWARE_COMPONENT {
    description
      "Base identity for software-related components in a managed
      device";
  }

  // hardware types
  identity CHASSIS {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Chassis component, typically with multiple slots / shelves";
  }

  identity BACKPLANE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Backplane component for aggregating traffic, typically
      contained in a chassis component";
  }

  identity FABRIC {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Interconnect between ingress and egress ports on the
      device (e.g., a crossbar switch).";
  }

  identity POWER_SUPPLY {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Component that is supplying power to the device";
  }

  identity FAN {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Cooling fan, or could be some other heat-reduction component";
  }

  identity SENSOR {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical sensor, e.g., a temperature sensor in a chassis";
  }

  identity FRU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Replaceable hardware component that does not have a more
      specific defined schema.";
  }

  identity LINECARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Linecard component, typically inserted into a chassis slot";
  }

  identity CONTROLLER_CARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A type of linecard whose primary role is management or control
      rather than data forwarding.";
  }

  identity PORT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical port, e.g., for attaching pluggables and networking
      cables";
  }

  identity TRANSCEIVER {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Pluggable module present in a port";
  }

  identity CPU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Processing unit, e.g., a management processor";
  }

  identity STORAGE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A storage subsystem on the device (disk, SSD, etc.)";
  }

  identity INTEGRATED_CIRCUIT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A special purpose processing unit, typically for traffic
      switching/forwarding (e.g., switching ASIC, NPU, forwarding
      chip, etc.)";
  }

  identity OPERATING_SYSTEM {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Operating system running on a component";
  }

  identity OPERATING_SYSTEM_UPDATE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "An operating system update - which should be a subcomponent
      of the `OPERATING_SYSTEM` running on a component. An update is
      defined to be a set of software changes that are atomically
      installed (and uninstalled) together. Multiple updates may be
      present for the Operating System. A system should not list all
      installed software packages using this type -- but rather
      updates that are bundled together as a single installable
      item";
  }

  identity BOOT_LOADER {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Software layer responsible for loading and booting the
      device OS or network OS.";
  }

  identity SOFTWARE_MODULE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "A base identity for software modules installed and/or
      running on the device.  Modules include user-space programs
      and kernel modules that provide specific functionality.
      A component with type SOFTWARE_MODULE should also have a
      module type that indicates the specific type of software module";
  }

  identity COMPONENT_OPER_STATUS {
    description
      "Current operational status of a platform component";
  }

  identity ACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled and active (i.e., up)";
  }

  identity INACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled but inactive (i.e., down)";
  }

  identity DISABLED {
    base COMPONENT_OPER_STATUS;
    description
      "Component is administratively disabled.";
  }

  identity FEC_MODE_TYPE {
    description
      "Base identity for FEC operational modes.";
  }

  identity FEC_ENABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively enabled.";
  }

  identity FEC_DISABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively disabled.";
  }

  identity FEC_AUTO {
    base FEC_MODE_TYPE;
    description
      "System will determine whether to enable or disable
      FEC on a transceiver.";
  }

  identity FEC_STATUS_TYPE {
    description
      "Base identity for FEC operational statuses.";
  }

  identity FEC_STATUS_LOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally locked.";
  }

  identity FEC_STATUS_UNLOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally unlocked.";
  }

  // typedef statements
  typedef component-power-type {
    type enumeration {
      enum POWER_ENABLED {
        description
          "Enable power on the component";
      }
      enum POWER_DISABLED {
        description
          "Disable power on the component";
      }
    }
    description
      "A generic type reflecting whether a hardware component
      is powered on or off";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.1.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[72e1385b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[4aab7469], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[27739760], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[4e05ba53], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:44.468 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-72: doCommit completed
12:26:44.470 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-69 allocated with snapshot Version[5ee987]
12:26:44.470 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-69 Merge: /(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology/topology/topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]/node/node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]:ImmutableMapEntryNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}], body=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id, body=gnmi-node-test}, ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-state, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-status, body=READY}]}]}
12:26:44.470 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-69 : Ready
12:26:44.470 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-69 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:44.470 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-73 is submitted for execution.
12:26:44.470 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-73: canCommit Started
12:26:44.470 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-69 can be committed
12:26:44.470 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-73: preCommit Started
12:26:44.471 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-73: doCommit Started
12:26:44.471 [pool-102-thread-3] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[5ee987], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology=MaterializedContainerNode{version=Version[39a58105], subtreeVersion=Version[5ee987], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology=MaterializedContainerNode{version=Version[39a58105], subtreeVersion=Version[5ee987], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]=LazyContainerNode{version=Version[39a58105], subtreeVersion=Version[5ee987], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node=MaterializedContainerNode{version=Version[1600a7ff], subtreeVersion=Version[5ee987], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]=MaterializedContainerNode{version=Version[1600a7ff], subtreeVersion=Version[5ee987], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=ValueNode{version=Version[5ee987], value=ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id, body=gnmi-node-test}}, (urn:opendaylight:gnmi:topology?revision=2021-03-16)node-state=MaterializedContainerNode{version=Version[1600a7ff], subtreeVersion=Version[5ee987], children={(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-status=ValueNode{version=Version[1f254682], value=ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-status, body=CONNECTING}}, (urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capabilities=SimpleContainerNode{version=Version[5ee987], data=ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capabilities, body=[Regular{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=gnmi-test-aug semver: 1.0.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=gnmi-test-model semver: 1.0.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=iana-if-type revision: 2023-01-26}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=ietf-interfaces revision: 2018-02-20}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=ietf-yang-types revision: 2013-07-15}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-aaa semver: 0.5.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-aaa-types semver: 0.4.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-alarm-types semver: 0.2.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-alarms semver: 0.3.2}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-extensions revision: 2020-06-16}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-if-aggregate semver: 2.4.3}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-if-ethernet semver: 2.11.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-if-types semver: 0.2.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-inet-types semver: 0.4.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-interfaces semver: 2.5.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-license semver: 0.2.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-messages semver: 0.0.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-openflow semver: 0.1.2}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-openflow-types semver: 0.1.3}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-platform semver: 0.13.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-platform-types semver: 1.1.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-procmon semver: 0.4.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-system semver: 0.10.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-system-logging semver: 0.3.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-system-terminal semver: 0.3.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-types semver: 0.6.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-vlan semver: 3.2.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-vlan-types semver: 3.1.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-yang-types semver: 0.3.0}]}]}]}}}}}}}}}, untouched=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}, ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}}}}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[7091ec35], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[7091ec35], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[5dcf4e93], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[bca8395], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[581e426b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[15707357], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[69dd477], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[2cf65c08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[bbe35b1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[66d8a9f9], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[1aa53f70], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[4320c0f8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}]=SimpleContainerNode{version=Version[7091ec35], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module iana-if-type {
  namespace "urn:ietf:params:xml:ns:yang:iana-if-type";
  prefix ianaift;

  import ietf-interfaces {
    prefix if;
  }

  organization "IANA";
  contact
    "        Internet Assigned Numbers Authority

     Postal: ICANN
             12025 Waterfront Drive, Suite 300
             Los Angeles, CA 90094-2536
             United States

     Tel:    +1 310 301 5800
     <mailto:iana@iana.org>";
  description
    "This YANG module defines YANG identities for IANA-registered
     interface types.

     This YANG module is maintained by IANA and reflects the
     'ifType definitions' registry.

     The latest revision of this YANG module can be obtained from
     the IANA web site.

     Requests for new values should be made to IANA via
     email (iana@iana.org).

     Copyright (c) 2014 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (http://trustee.ietf.org/license-info).

     The initial version of this YANG module is part of RFC 7224;
     see the RFC itself for full legal notices.";
  reference
    "IANA 'ifType definitions' registry.
     <http://www.iana.org/assignments/smi-numbers>";

  revision 2023-01-26 {
    description
      "Fix incorrect quotation for previous 3 revision statements.";
  }
  
  revision 2022-08-24 {
    description
      "Updated reference for ifType 303.";
  }

  revision 2022-08-17 {
    description
      "Changed gpon description to refer to G.984.";
  }

  revision 2022-03-07 {
    description
      "Coalesced revision history entries for 2018-06-28.";
  }

  revision 2021-06-21 {
    description
      "Corrected reference for ifType 303.";
  }

  revision 2021-05-17 {
    description
      "Registered ifType 303.";
  }

  revision 2021-04-22 {
    description
      "Registered ifType 302.";
  }

  revision 2021-04-01 {
    description
      "Updated reference for 301.";
  }

  revision 2021-02-18 {
    description
      "Registered ifType 301.";
  }

  revision 2020-08-27 {
    description
      "Added missing references.";
  }

  revision 2020-07-13 {
    description
      "Added identity cpri.";
  }

  revision 2020-07-10 {
    description
      "Registered ifType 300.";
  }

  revision 2020-01-10 {
    description
      "Registered ifType 299.";
  }

  revision 2019-10-16 {
    description
      "Registered ifType 298.";
  }
  revision 2019-07-16 {
    description
      "Registered ifType 297.";
  }
  revision 2019-06-21 {
    description
      "Updated reference associated with ifTypes 295-296.";
  }
  
  revision 2019-02-08 {
    description
      "Corrected formatting issue.";
  }

  revision 2019-01-31 {
    description
      "Registered ifTypes 295-296.";
  }

  revision 2018-07-03 {
    description
      "Corrected revision date.";
  }

  revision 2018-06-29 {
    description
      "Corrected formatting issue.";
  }

  revision 2018-06-28 {
    description
      "Registered ifTypes 293 and 294.";
  }

  revision 2018-06-22 {
    description
      "Registered ifType 292.";
  }

  revision 2018-06-21 {
    description
      "Registered ifType 291.";
  }

  revision 2017-03-30 {
    description
      "Registered ifType 290.";
  }

  revision 2017-01-19 {
    description
      "Registered ifType 289.";
  }

  revision 2016-11-23 {
    description
      "Registered ifTypes 283-288.";
  }

  revision 2016-06-09 {
    description
      "Registered ifType 282.";
  }
  revision 2016-05-03 {
    description
      "Registered ifType 281.";
  }
  revision 2015-06-12 {
    description
      "Corrected formatting issue.";
  }  
  revision 2014-09-24 {
    description
      "Registered ifType 280.";
  }
  revision 2014-09-19 {
    description
      "Registered ifType 279.";
  }
  revision 2014-07-03 {
    description
      "Registered ifTypes 277-278.";
  }
  revision 2014-05-19 {
    description
      "Updated the contact address.";
  }
  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7224: IANA Interface Type YANG Module";
  }

  identity iana-interface-type {
    base if:interface-type;
    description
      "This identity is used as a base for all interface types
       defined in the 'ifType definitions' registry.";
  }

  identity other {
    base iana-interface-type;
  }
  identity regular1822 {
    base iana-interface-type;
  }
  identity hdh1822 {
    base iana-interface-type;
  }
  identity ddnX25 {
    base iana-interface-type;
  }
  identity rfc877x25 {
    base iana-interface-type;
    reference
      "RFC 1382 - SNMP MIB Extension for the X.25 Packet Layer";
  }
  identity ethernetCsmacd {
    base iana-interface-type;
    description
      "For all Ethernet-like interfaces, regardless of speed,
       as per RFC 3635.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88023Csmacd {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88024TokenBus {
    base iana-interface-type;
  }
  identity iso88025TokenRing {
    base iana-interface-type;
  }
  identity iso88026Man {
    base iana-interface-type;
  }
  identity starLan {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity proteon10Mbit {
    base iana-interface-type;
  }
  identity proteon80Mbit {
    base iana-interface-type;
  }
  identity hyperchannel {
    base iana-interface-type;
  }
  identity fddi {
    base iana-interface-type;
    reference
      "RFC 1512 - FDDI Management Information Base";
  }
  identity lapb {
    base iana-interface-type;
    reference
      "RFC 1381 - SNMP MIB Extension for X.25 LAPB";
  }
  identity sdlc {
    base iana-interface-type;
  }
  identity ds1 {
    base iana-interface-type;
    description
      "DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity e1 {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity basicISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity primaryISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity propPointToPointSerial {
    base iana-interface-type;
    description
      "Proprietary serial.";
  }
  identity ppp {
    base iana-interface-type;
  }
  identity softwareLoopback {
    base iana-interface-type;
  }
  identity eon {
    base iana-interface-type;
    description
      "CLNP over IP.";
  }
  identity ethernet3Mbit {
    base iana-interface-type;
  }
  identity nsip {
    base iana-interface-type;
    description
      "XNS over IP.";
  }
  identity slip {
    base iana-interface-type;
    description
      "Generic SLIP.";
  }
  identity ultra {
    base iana-interface-type;
    description
      "Ultra Technologies.";
  }
  identity ds3 {
    base iana-interface-type;
    description
      "DS3-MIB.";
    reference
      "RFC 3896 - Definitions of Managed Objects for the
                  DS3/E3 Interface Type";
  }
  identity sip {
    base iana-interface-type;
    description
      "SMDS, coffee.";
    reference
      "RFC 1694 - Definitions of Managed Objects for SMDS
                  Interfaces using SMIv2";
  }
  identity frameRelay {
    base iana-interface-type;
    description
      "DTE only.";
    reference
      "RFC 2115 - Management Information Base for Frame Relay
                  DTEs Using SMIv2";
  }
  identity rs232 {
    base iana-interface-type;
    reference
      "RFC 1659 - Definitions of Managed Objects for RS-232-like
                  Hardware Devices using SMIv2";
  }
  identity para {
    base iana-interface-type;
    description
      "Parallel-port.";
    reference
      "RFC 1660 - Definitions of Managed Objects for
                  Parallel-printer-like Hardware Devices using
                  SMIv2";
  }
  identity arcnet {
    base iana-interface-type;
    description
      "ARCnet.";
  }
  identity arcnetPlus {
    base iana-interface-type;
    description
      "ARCnet Plus.";
  }
  identity atm {
    base iana-interface-type;
    description
      "ATM cells.";
  }
  identity miox25 {
    base iana-interface-type;
    reference
      "RFC 1461 - SNMP MIB extension for Multiprotocol
                  Interconnect over X.25";
  }
  identity sonet {
    base iana-interface-type;
    description
      "SONET or SDH.";
  }
  identity x25ple {
    base iana-interface-type;
    reference
      "RFC 2127 - ISDN Management Information Base using SMIv2";
  }
  identity iso88022llc {
    base iana-interface-type;
  }
  identity localTalk {
    base iana-interface-type;
  }
  identity smdsDxi {
    base iana-interface-type;
  }
  identity frameRelayService {
    base iana-interface-type;
    description
      "FRNETSERV-MIB.";
    reference
      "RFC 2954 - Definitions of Managed Objects for Frame
                  Relay Service";
  }
  identity v35 {
    base iana-interface-type;
  }
  identity hssi {
    base iana-interface-type;
  }
  identity hippi {
    base iana-interface-type;
  }
  identity modem {
    base iana-interface-type;
    description
      "Generic modem.";
  }
  identity aal5 {
    base iana-interface-type;
    description
      "AAL5 over ATM.";
  }
  identity sonetPath {
    base iana-interface-type;
  }
  identity sonetVT {
    base iana-interface-type;
  }
  identity smdsIcip {
    base iana-interface-type;
    description
      "SMDS InterCarrier Interface.";
  }
  identity propVirtual {
    base iana-interface-type;
    description
      "Proprietary virtual/internal.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity propMultiplexor {
    base iana-interface-type;
    description
      "Proprietary multiplexing.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity ieee80212 {
    base iana-interface-type;
    description
      "100BaseVG.";
  }
  identity fibreChannel {
    base iana-interface-type;
    description
      "Fibre Channel.";
  }
  identity hippiInterface {
    base iana-interface-type;
    description
      "HIPPI interfaces.";
  }
  identity frameRelayInterconnect {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; use either
       frameRelay(32) or frameRelayService(44).";
  }
  identity aflane8023 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.3.";
  }
  identity aflane8025 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.5.";
  }
  identity cctEmul {
    base iana-interface-type;
    description
      "ATM Emulated circuit.";
  }
  identity fastEther {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity isdn {
    base iana-interface-type;
    description
      "ISDN and X.25.";
    reference
      "RFC 1356 - Multiprotocol Interconnect on X.25 and ISDN
                  in the Packet Mode";
  }
  identity v11 {
    base iana-interface-type;
    description
      "CCITT V.11/X.21.";
  }
  identity v36 {
    base iana-interface-type;
    description
      "CCITT V.36.";
  }
  identity g703at64k {
    base iana-interface-type;
    description
      "CCITT G703 at 64Kbps.";
  }
  identity g703at2mb {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
  }
  identity qllc {
    base iana-interface-type;
    description
      "SNA QLLC.";
  }
  identity fastEtherFX {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity channel {
    base iana-interface-type;
    description
      "Channel.";
  }
  identity ieee80211 {
    base iana-interface-type;
    description
      "Radio spread spectrum.";
  }
  identity ibm370parChan {
    base iana-interface-type;
    description
      "IBM System 360/370 OEMI Channel.";
  }
  identity escon {
    base iana-interface-type;
    description
      "IBM Enterprise Systems Connection.";
  }
  identity dlsw {
    base iana-interface-type;
    description
      "Data Link Switching.";
  }
  identity isdns {
    base iana-interface-type;
    description
      "ISDN S/T interface.";
  }
  identity isdnu {
    base iana-interface-type;
    description
      "ISDN U interface.";
  }
  identity lapd {
    base iana-interface-type;
    description
      "Link Access Protocol D.";
  }
  identity ipSwitch {
    base iana-interface-type;
    description
      "IP Switching Objects.";
  }
  identity rsrb {
    base iana-interface-type;
    description
      "Remote Source Route Bridging.";
  }
  identity atmLogical {
    base iana-interface-type;
    description
      "ATM Logical Port.";
    reference
      "RFC 3606 - Definitions of Supplemental Managed Objects
                  for ATM Interface";
  }
  identity ds0 {
    base iana-interface-type;
    description
      "Digital Signal Level 0.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity ds0Bundle {
    base iana-interface-type;
    description
      "Group of ds0s on the same ds1.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity bsc {
    base iana-interface-type;
    description
      "Bisynchronous Protocol.";
  }
  identity async {
    base iana-interface-type;
    description
      "Asynchronous Protocol.";
  }
  identity cnr {
    base iana-interface-type;
    description
      "Combat Net Radio.";
  }
  identity iso88025Dtr {
    base iana-interface-type;
    description
      "ISO 802.5r DTR.";
  }
  identity eplrs {
    base iana-interface-type;
    description
      "Ext Pos Loc Report Sys.";
  }
  identity arap {
    base iana-interface-type;
    description
      "Appletalk Remote Access Protocol.";
  }
  identity propCnls {
    base iana-interface-type;
    description
      "Proprietary Connectionless Protocol.";
  }
  identity hostPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.29 PAD Protocol.";
  }
  identity termPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.3 PAD Facility.";
  }
  identity frameRelayMPI {
    base iana-interface-type;
    description
      "Multiproto Interconnect over FR.";
  }
  identity x213 {
    base iana-interface-type;
    description
      "CCITT-ITU X213.";
  }
  identity adsl {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop.";
  }
  identity radsl {
    base iana-interface-type;
    description
      "Rate-Adapt. Digital Subscriber Loop.";
  }
  identity sdsl {
    base iana-interface-type;
    description
      "Symmetric Digital Subscriber Loop.";
  }
  identity vdsl {
    base iana-interface-type;
    description
      "Very H-Speed Digital Subscrib. Loop.";
  }
  identity iso88025CRFPInt {
    base iana-interface-type;
    description
      "ISO 802.5 CRFP.";
  }
  identity myrinet {
    base iana-interface-type;
    description
      "Myricom Myrinet.";
  }
  identity voiceEM {
    base iana-interface-type;
    description
      "Voice recEive and transMit.";
  }
  identity voiceFXO {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Office.";
  }
  identity voiceFXS {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Station.";
  }
  identity voiceEncap {
    base iana-interface-type;
    description
      "Voice encapsulation.";
  }
  identity voiceOverIp {
    base iana-interface-type;
    description
      "Voice over IP encapsulation.";
  }
  identity atmDxi {
    base iana-interface-type;
    description
      "ATM DXI.";
  }
  identity atmFuni {
    base iana-interface-type;
    description
      "ATM FUNI.";
  }
  identity atmIma {
    base iana-interface-type;
    description
      "ATM IMA.";
  }
  identity pppMultilinkBundle {
    base iana-interface-type;
    description
      "PPP Multilink Bundle.";
  }
  identity ipOverCdlc {
    base iana-interface-type;
    description
      "IBM ipOverCdlc.";
  }
  identity ipOverClaw {
    base iana-interface-type;
    description
      "IBM Common Link Access to Workstn.";
  }
  identity stackToStack {
    base iana-interface-type;
    description
      "IBM stackToStack.";
  }
  identity virtualIpAddress {
    base iana-interface-type;
    description
      "IBM VIPA.";
  }
  identity mpc {
    base iana-interface-type;
    description
      "IBM multi-protocol channel support.";
  }
  identity ipOverAtm {
    base iana-interface-type;
    description
      "IBM ipOverAtm.";
    reference
      "RFC 2320 - Definitions of Managed Objects for Classical IP
                  and ARP Over ATM Using SMIv2 (IPOA-MIB)";
  }
  identity iso88025Fiber {
    base iana-interface-type;
    description
      "ISO 802.5j Fiber Token Ring.";
  }
  identity tdlc {
    base iana-interface-type;
    description
      "IBM twinaxial data link control.";
  }
  identity gigabitEthernet {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity hdlc {
    base iana-interface-type;
    description
      "HDLC.";
  }
  identity lapf {
    base iana-interface-type;
    description
      "LAP F.";
  }
  identity v37 {
    base iana-interface-type;
    description
      "V.37.";
  }
  identity x25mlp {
    base iana-interface-type;
    description
      "Multi-Link Protocol.";
  }
  identity x25huntGroup {
    base iana-interface-type;
    description
      "X25 Hunt Group.";
  }
  identity transpHdlc {
    base iana-interface-type;
    description
      "Transp HDLC.";
  }
  identity interleave {
    base iana-interface-type;
    description
      "Interleave channel.";
  }
  identity fast {
    base iana-interface-type;
    description
      "Fast channel.";
  }
  identity ip {
    base iana-interface-type;
    description
      "IP (for APPN HPR in IP networks).";
  }
  identity docsCableMaclayer {
    base iana-interface-type;
    description
      "CATV Mac Layer.";
  }
  identity docsCableDownstream {
    base iana-interface-type;
    description
      "CATV Downstream interface.";
  }
  identity docsCableUpstream {
    base iana-interface-type;
    description
      "CATV Upstream interface.";
  }
  identity a12MppSwitch {
    base iana-interface-type;
    description
      "Avalon Parallel Processor.";
  }
  identity tunnel {
    base iana-interface-type;
    description
      "Encapsulation interface.";
  }
  identity coffee {
    base iana-interface-type;
    description
      "Coffee pot.";
    reference
      "RFC 2325 - Coffee MIB";
  }
  identity ces {
    base iana-interface-type;
    description
      "Circuit Emulation Service.";
  }
  identity atmSubInterface {
    base iana-interface-type;
    description
      "ATM Sub Interface.";
  }
  identity l2vlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using 802.1Q.";
  }
  identity l3ipvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IP.";
  }
  identity l3ipxvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IPX.";
  }
  identity digitalPowerline {
    base iana-interface-type;
    description
      "IP over Power Lines.";
  }
  identity mediaMailOverIp {
    base iana-interface-type;
    description
      "Multimedia Mail over IP.";
  }
  identity dtm {
    base iana-interface-type;
    description
      "Dynamic synchronous Transfer Mode.";
  }
  identity dcn {
    base iana-interface-type;
    description
      "Data Communications Network.";
  }
  identity ipForward {
    base iana-interface-type;
    description
      "IP Forwarding Interface.";
  }
  identity msdsl {
    base iana-interface-type;
    description
      "Multi-rate Symmetric DSL.";
  }
  identity ieee1394 {
    base iana-interface-type;

    description
      "IEEE1394 High Performance Serial Bus.";
  }
  identity if-gsn {
    base iana-interface-type;
    description
      "HIPPI-6400.";
  }
  identity dvbRccMacLayer {
    base iana-interface-type;
    description
      "DVB-RCC MAC Layer.";
  }
  identity dvbRccDownstream {
    base iana-interface-type;
    description
      "DVB-RCC Downstream Channel.";
  }
  identity dvbRccUpstream {
    base iana-interface-type;
    description
      "DVB-RCC Upstream Channel.";
  }
  identity atmVirtual {
    base iana-interface-type;
    description
      "ATM Virtual Interface.";
  }
  identity mplsTunnel {
    base iana-interface-type;
    description
      "MPLS Tunnel Virtual Interface.";
  }
  identity srp {
    base iana-interface-type;
    description
      "Spatial Reuse Protocol.";
  }
  identity voiceOverAtm {
    base iana-interface-type;
    description
      "Voice over ATM.";
  }
  identity voiceOverFrameRelay {
    base iana-interface-type;
    description
      "Voice Over Frame Relay.";
  }
  identity idsl {
    base iana-interface-type;
    description
      "Digital Subscriber Loop over ISDN.";
  }
  identity compositeLink {
    base iana-interface-type;
    description
      "Avici Composite Link Interface.";
  }
  identity ss7SigLink {
    base iana-interface-type;
    description
      "SS7 Signaling Link.";
  }
  identity propWirelessP2P {
    base iana-interface-type;
    description
      "Prop. P2P wireless interface.";
  }
  identity frForward {
    base iana-interface-type;
    description
      "Frame Forward Interface.";
  }
  identity rfc1483 {
    base iana-interface-type;
    description
      "Multiprotocol over ATM AAL5.";
    reference
      "RFC 1483 - Multiprotocol Encapsulation over ATM
                  Adaptation Layer 5";
  }
  identity usb {
    base iana-interface-type;
    description
      "USB Interface.";
  }
  identity ieee8023adLag {
    base iana-interface-type;
    description
      "IEEE 802.3ad Link Aggregate.";
  }
  identity bgppolicyaccounting {
    base iana-interface-type;
    description
      "BGP Policy Accounting.";
  }
  identity frf16MfrBundle {
    base iana-interface-type;
    description
      "FRF.16 Multilink Frame Relay.";
  }
  identity h323Gatekeeper {
    base iana-interface-type;
    description
      "H323 Gatekeeper.";
  }
  identity h323Proxy {
    base iana-interface-type;
    description
      "H323 Voice and Video Proxy.";
  }
  identity mpls {
    base iana-interface-type;
    description
      "MPLS.";
  }
  identity mfSigLink {
    base iana-interface-type;
    description
      "Multi-frequency signaling link.";
  }
  identity hdsl2 {
    base iana-interface-type;
    description
      "High Bit-Rate DSL - 2nd generation.";
  }
  identity shdsl {
    base iana-interface-type;
    description
      "Multirate HDSL2.";
  }
  identity ds1FDL {
    base iana-interface-type;
    description
      "Facility Data Link (4Kbps) on a DS1.";
  }
  identity pos {
    base iana-interface-type;
    description
      "Packet over SONET/SDH Interface.";
  }
  identity dvbAsiIn {
    base iana-interface-type;
    description
      "DVB-ASI Input.";
  }
  identity dvbAsiOut {
    base iana-interface-type;
    description
      "DVB-ASI Output.";
  }
  identity plc {
    base iana-interface-type;
    description
      "Power Line Communications.";
  }
  identity nfas {
    base iana-interface-type;
    description
      "Non-Facility Associated Signaling.";
  }
  identity tr008 {
    base iana-interface-type;
    description
      "TR008.";
  }
  identity gr303RDT {
    base iana-interface-type;
    description
      "Remote Digital Terminal.";
  }
  identity gr303IDT {
    base iana-interface-type;
    description
      "Integrated Digital Terminal.";
  }
  identity isup {
    base iana-interface-type;
    description
      "ISUP.";
  }
  identity propDocsWirelessMaclayer {
    base iana-interface-type;
    description
      "Cisco proprietary Maclayer.";
  }
  identity propDocsWirelessDownstream {
    base iana-interface-type;
    description
      "Cisco proprietary Downstream.";
  }
  identity propDocsWirelessUpstream {
    base iana-interface-type;
    description
      "Cisco proprietary Upstream.";
  }
  identity hiperlan2 {
    base iana-interface-type;
    description
      "HIPERLAN Type 2 Radio Interface.";
  }
  identity propBWAp2Mp {
    base iana-interface-type;
    description
      "PropBroadbandWirelessAccesspt2Multipt (use of this value
       for IEEE 802.16 WMAN interfaces as per IEEE Std 802.16f
       is deprecated, and ieee80216WMAN(237) should be used
       instead).";
  }
  identity sonetOverheadChannel {
    base iana-interface-type;
    description
      "SONET Overhead Channel.";
  }
  identity digitalWrapperOverheadChannel {
    base iana-interface-type;
    description
      "Digital Wrapper.";
  }
  identity aal2 {
    base iana-interface-type;
    description
      "ATM adaptation layer 2.";
  }
  identity radioMAC {
    base iana-interface-type;
    description
      "MAC layer over radio links.";
  }
  identity atmRadio {
    base iana-interface-type;
    description
      "ATM over radio links.";
  }
  identity imt {
    base iana-interface-type;
    description
      "Inter-Machine Trunks.";
  }
  identity mvl {
    base iana-interface-type;
    description
      "Multiple Virtual Lines DSL.";
  }
  identity reachDSL {
    base iana-interface-type;
    description
      "Long Reach DSL.";
  }
  identity frDlciEndPt {
    base iana-interface-type;
    description
      "Frame Relay DLCI End Point.";
  }
  identity atmVciEndPt {
    base iana-interface-type;
    description
      "ATM VCI End Point.";
  }
  identity opticalChannel {
    base iana-interface-type;
    description
      "Optical Channel.";
  }
  identity opticalTransport {
    base iana-interface-type;
    description
      "Optical Transport.";
  }
  identity propAtm {
    base iana-interface-type;
    description
      "Proprietary ATM.";
  }
  identity voiceOverCable {
    base iana-interface-type;
    description
      "Voice Over Cable Interface.";
  }
  identity infiniband {
    base iana-interface-type;
    description
      "Infiniband.";
  }
  identity teLink {
    base iana-interface-type;
    description
      "TE Link.";
  }
  identity q2931 {
    base iana-interface-type;
    description
      "Q.2931.";
  }
  identity virtualTg {
    base iana-interface-type;
    description
      "Virtual Trunk Group.";
  }
  identity sipTg {
    base iana-interface-type;
    description
      "SIP Trunk Group.";
  }
  identity sipSig {
    base iana-interface-type;
    description
      "SIP Signaling.";
  }
  identity docsCableUpstreamChannel {
    base iana-interface-type;
    description
      "CATV Upstream Channel.";
  }
  identity econet {
    base iana-interface-type;
    description
      "Acorn Econet.";
  }
  identity pon155 {
    base iana-interface-type;
    description
      "FSAN 155Mb Symetrical PON interface.";
  }
  identity pon622 {
    base iana-interface-type;
    description
      "FSAN 622Mb Symetrical PON interface.";
  }
  identity bridge {
    base iana-interface-type;
    description
      "Transparent bridge interface.";
  }
  identity linegroup {
    base iana-interface-type;
    description
      "Interface common to multiple lines.";
  }
  identity voiceEMFGD {
    base iana-interface-type;
    description
      "Voice E&M Feature Group D.";
  }
  identity voiceFGDEANA {
    base iana-interface-type;
    description
      "Voice FGD Exchange Access North American.";
  }
  identity voiceDID {
    base iana-interface-type;
    description
      "Voice Direct Inward Dialing.";
  }
  identity mpegTransport {
    base iana-interface-type;
    description
      "MPEG transport interface.";
  }
  identity sixToFour {
    base iana-interface-type;
    status deprecated;
    description
      "6to4 interface (DEPRECATED).";
    reference
      "RFC 4087 - IP Tunnel MIB";
  }
  identity gtp {
    base iana-interface-type;
    description
      "GTP (GPRS Tunneling Protocol).";
  }
  identity pdnEtherLoop1 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 1.";
  }
  identity pdnEtherLoop2 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 2.";
  }
  identity opticalChannelGroup {
    base iana-interface-type;
    description
      "Optical Channel Group.";
  }
  identity homepna {
    base iana-interface-type;
    description
      "HomePNA ITU-T G.989.";
  }
  identity gfp {
    base iana-interface-type;
    description
      "Generic Framing Procedure (GFP).";
  }
  identity ciscoISLvlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using Cisco ISL.";
  }
  identity actelisMetaLOOP {
    base iana-interface-type;
    description
      "Acteleis proprietary MetaLOOP High Speed Link.";
  }
  identity fcipLink {
    base iana-interface-type;
    description
      "FCIP Link.";
  }
  identity rpr {
    base iana-interface-type;
    description
      "Resilient Packet Ring Interface Type.";
  }
  identity qam {
    base iana-interface-type;
    description
      "RF Qam Interface.";
  }
  identity lmp {
    base iana-interface-type;
    description
      "Link Management Protocol.";
    reference
      "RFC 4327 - Link Management Protocol (LMP) Management
                  Information Base (MIB)";
  }
  identity cblVectaStar {
    base iana-interface-type;
    description
      "Cambridge Broadband Networks Limited VectaStar.";
  }
  identity docsCableMCmtsDownstream {
    base iana-interface-type;
    description
      "CATV Modular CMTS Downstream Interface.";
  }
  identity adsl2 {
    base iana-interface-type;
    status deprecated;
    description
      "Asymmetric Digital Subscriber Loop Version 2
       (DEPRECATED/OBSOLETED - please use adsl2plus(238)
       instead).";
    reference
      "RFC 4706 - Definitions of Managed Objects for Asymmetric
                  Digital Subscriber Line 2 (ADSL2)";
  }
  identity macSecControlledIF {
    base iana-interface-type;
    description
      "MACSecControlled.";
  }
  identity macSecUncontrolledIF {
    base iana-interface-type;
    description
      "MACSecUncontrolled.";
  }
  identity aviciOpticalEther {
    base iana-interface-type;
    description
      "Avici Optical Ethernet Aggregate.";
  }
  identity atmbond {
    base iana-interface-type;
    description
      "atmbond.";
  }
  identity voiceFGDOS {
    base iana-interface-type;
    description
      "Voice FGD Operator Services.";
  }
  identity mocaVersion1 {
    base iana-interface-type;
    description
      "MultiMedia over Coax Alliance (MoCA) Interface
       as documented in information provided privately to IANA.";
  }
  identity ieee80216WMAN {
    base iana-interface-type;
    description
      "IEEE 802.16 WMAN interface.";
  }
  identity adsl2plus {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop Version 2 -
       Version 2 Plus and all variants.";
  }
  identity dvbRcsMacLayer {
    base iana-interface-type;
    description
      "DVB-RCS MAC Layer.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbTdm {
    base iana-interface-type;
    description
      "DVB Satellite TDM.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbRcsTdma {
    base iana-interface-type;
    description
      "DVB-RCS TDMA.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity x86Laps {
    base iana-interface-type;
    description
      "LAPS based on ITU-T X.86/Y.1323.";
  }
  identity wwanPP {
    base iana-interface-type;
    description
      "3GPP WWAN.";
  }
  identity wwanPP2 {
    base iana-interface-type;
    description
      "3GPP2 WWAN.";
  }
  identity voiceEBS {
    base iana-interface-type;
    description
      "Voice P-phone EBS physical interface.";
  }
  identity ifPwType {
    base iana-interface-type;
    description
      "Pseudowire interface type.";
    reference
      "RFC 5601 - Pseudowire (PW) Management Information Base (MIB)";
  }
  identity ilan {
    base iana-interface-type;
    description
      "Internal LAN on a bridge per IEEE 802.1ap.";
  }
  identity pip {
    base iana-interface-type;
    description
      "Provider Instance Port on a bridge per IEEE 802.1ah PBB.";
  }
  identity aluELP {
    base iana-interface-type;
    description
      "Alcatel-Lucent Ethernet Link Protection.";
  }
  identity gpon {
    base iana-interface-type;
    description
      "Gigabit-capable passive optical networks (G-PON) as per
       ITU-T G.984.";
  }
  identity vdsl2 {
    base iana-interface-type;
    description
      "Very high speed digital subscriber line Version 2
       (as per ITU-T Recommendation G.993.2).";
    reference
      "RFC 5650 - Definitions of Managed Objects for Very High
                  Speed Digital Subscriber Line 2 (VDSL2)";
  }
  identity capwapDot11Profile {
    base iana-interface-type;
    description
      "WLAN Profile Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapDot11Bss {
    base iana-interface-type;
    description
      "WLAN BSS Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapWtpVirtualRadio {
    base iana-interface-type;
    description
      "WTP Virtual Radio Interface.";
    reference
      "RFC 5833 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Base MIB";
  }
  identity bits {
    base iana-interface-type;
    description
      "bitsport.";
  }
  identity docsCableUpstreamRfPort {
    base iana-interface-type;
    description
      "DOCSIS CATV Upstream RF Port.";
  }
  identity cableDownstreamRfPort {
    base iana-interface-type;
    description
      "CATV downstream RF Port.";
  }
  identity vmwareVirtualNic {
    base iana-interface-type;
    description
      "VMware Virtual Network Interface.";
  }
  identity ieee802154 {
    base iana-interface-type;
    description
      "IEEE 802.15.4 WPAN interface.";
    reference
      "IEEE 802.15.4-2006";
  }
  identity otnOdu {
    base iana-interface-type;
    description
      "OTN Optical Data Unit.";
  }
  identity otnOtu {
    base iana-interface-type;
    description
      "OTN Optical channel Transport Unit.";
  }
  identity ifVfiType {
    base iana-interface-type;
    description
      "VPLS Forwarding Instance Interface Type.";
  }
  identity g9981 {
    base iana-interface-type;
    description
      "G.998.1 bonded interface.";
  }
  identity g9982 {
    base iana-interface-type;
    description
      "G.998.2 bonded interface.";
  }
  identity g9983 {
    base iana-interface-type;
    description
      "G.998.3 bonded interface.";
  }

  identity aluEpon {
    base iana-interface-type;
    description
      "Ethernet Passive Optical Networks (E-PON).";
  }
  identity aluEponOnu {
    base iana-interface-type;
    description
      "EPON Optical Network Unit.";
  }
  identity aluEponPhysicalUni {
    base iana-interface-type;
    description
      "EPON physical User to Network interface.";
  }
  identity aluEponLogicalLink {
    base iana-interface-type;
    description
      "The emulation of a point-to-point link over the EPON
       layer.";
  }
  identity aluGponOnu {
    base iana-interface-type;
    description
      "GPON Optical Network Unit.";
    reference
      "ITU-T G.984.2";
  }
  identity aluGponPhysicalUni {
    base iana-interface-type;
    description
      "GPON physical User to Network interface.";
    reference
      "ITU-T G.984.2";
  }
  identity vmwareNicTeam {
    base iana-interface-type;
    description
      "VMware NIC Team.";
  }
  identity docsOfdmDownstream {
    base iana-interface-type;
    description
      "CATV Downstream OFDM interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity docsOfdmaUpstream {
    base iana-interface-type;
    description
      "CATV Upstream OFDMA interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity gfast {
    base iana-interface-type;
    description
      "G.fast port.";
    reference
      "ITU-T G.9701";
  }
  identity sdci {
    base iana-interface-type;
    description
      "SDCI (IO-Link).";
    reference
      "IEC 61131-9 Edition 1.0 2013-09";
  }
  identity xboxWireless {
    base iana-interface-type;
    description
      "Xbox wireless.";
  }
  identity fastdsl {
    base iana-interface-type;
    description
      "FastDSL.";
    reference
      "BBF TR-355";
  }
  identity docsCableScte55d1FwdOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Forward Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d1RetOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Return Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d2DsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Downstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableScte55d2UsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Upstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableNdf {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Forward.";
  }
  identity docsCableNdr {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Return.";
  }
  identity ptm {
    base iana-interface-type;
    description
      "Packet Transfer Mode.";
    reference
      "IEEE G.993.1, Annex H; IEEE G.993.2; IEEE G.9701";
  }
  identity ghn {
    base iana-interface-type;
    description
      "G.hn port.";
    reference
      "IEEE G.9961";
  }
  identity otnOtsi {
    base iana-interface-type;
    description
      "Optical Tributary Signal.";
    reference
      "ITU-T G.959.1";
  }
  identity otnOtuc {
    base iana-interface-type;
    description
      "OTN OTUCn.";
    reference
      "ITU-T G.709/Y.1331";
  }
  identity otnOduc {
    base iana-interface-type;
    description
      "OTN ODUC.";
    reference
      "ITU-T G.709";
  }
  identity otnOtsig {
    base iana-interface-type;
    description
      "OTN OTUC Signal.";
    reference
      "ITU-T G.709";
  }
  identity microwaveCarrierTermination {
    base iana-interface-type;
    description
      "air interface of a single microwave carrier.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity microwaveRadioLinkTerminal {
    base iana-interface-type;
    description
      "radio link interface for one or several aggregated microwave carriers.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity ieee8021axDrni {
    base iana-interface-type;
    description
      "IEEE 802.1AX Distributed Resilient Network Interface.";
    reference
      "IEEE 802.1AX-Rev-d2-0";
  }
  identity ax25 {
    base iana-interface-type;
    description
      "AX.25 network interfaces.";
    reference
      "AX.25 Link Access Protocol for Amateur Packet Radio version 2.2";
  }
  identity ieee19061nanocom {
    base iana-interface-type;
    description
      "Nanoscale and Molecular Communication.";
    reference
      "IEEE 1906.1-2015";
  }
  identity cpri {
    base iana-interface-type;
    description
      "Common Public Radio Interface.";
    reference
      "CPRI v7.0";
  }
  identity omni {
    base iana-interface-type;
    description
      "Overlay Multilink Network Interface (OMNI).";
    reference
      "draft-templin-6man-omni-00";
  }
  identity roe {
    base iana-interface-type;
    description
      "Radio over Ethernet Interface.";
    reference
      "1914.3-2018 - IEEE Standard for Radio over Ethernet Encapsulations and Mappings";
  }
  identity p2pOverLan {
    base iana-interface-type;
    description
      "Point to Point over LAN interface.";
    reference
      "RFC 9296 - ifStackTable for the Point-to-Point (P2P) Interface over a LAN Type: Definition and Examples";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=iana-if-type}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2023-01-26}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[38b8bab1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]=SimpleContainerNode{version=Version[7db5beb2], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform-types";

  prefix "oc-platform-types";

  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines data types (e.g., YANG identities)
    to support the OpenConfig component inventory model.";

  oc-ext:openconfig-version "1.1.0";

  revision "2021-01-18" {
    description
      "Add identity for software modules";
    reference "1.1.0";
  }

  revision "2019-06-03" {
    description
      "Add OpenConfig component operating system patch type.";
    reference "1.0.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.10.1";
  }

  revision "2018-11-16" {
    description
      "Added FEC_MODE_TYPE and FEC_STATUS_TYPE";
    reference "0.10.0";
  }

  revision "2018-05-05" {
    description
      "Added min-max-time to
      avg-min-max-instant-stats-precision1-celsius,
      added new CONTROLLER_CARD identity";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements
  grouping avg-min-max-instant-stats-precision1-celsius {
    description
      "Common grouping for recording temperature values in
      Celsius with 1 decimal precision. Values include the
      instantaneous, average, minimum, and maximum statistics";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The arithmetic mean value of the statistic over the
        sampling period.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The minimum value of the statistic over the sampling
        period";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The maximum value of the statistic over the sampling
        period";
    }

    uses oc-types:stat-interval-state;
    uses oc-types:min-max-time;
  }

  // identity statements
  identity OPENCONFIG_HARDWARE_COMPONENT {
    description
      "Base identity for hardware related components in a managed
      device.  Derived identities are partially based on contents
      of the IANA Entity MIB.";
    reference
      "IANA Entity MIB and RFC 6933";
  }

  identity OPENCONFIG_SOFTWARE_COMPONENT {
    description
      "Base identity for software-related components in a managed
      device";
  }

  // hardware types
  identity CHASSIS {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Chassis component, typically with multiple slots / shelves";
  }

  identity BACKPLANE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Backplane component for aggregating traffic, typically
      contained in a chassis component";
  }

  identity FABRIC {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Interconnect between ingress and egress ports on the
      device (e.g., a crossbar switch).";
  }

  identity POWER_SUPPLY {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Component that is supplying power to the device";
  }

  identity FAN {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Cooling fan, or could be some other heat-reduction component";
  }

  identity SENSOR {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical sensor, e.g., a temperature sensor in a chassis";
  }

  identity FRU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Replaceable hardware component that does not have a more
      specific defined schema.";
  }

  identity LINECARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Linecard component, typically inserted into a chassis slot";
  }

  identity CONTROLLER_CARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A type of linecard whose primary role is management or control
      rather than data forwarding.";
  }

  identity PORT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical port, e.g., for attaching pluggables and networking
      cables";
  }

  identity TRANSCEIVER {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Pluggable module present in a port";
  }

  identity CPU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Processing unit, e.g., a management processor";
  }

  identity STORAGE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A storage subsystem on the device (disk, SSD, etc.)";
  }

  identity INTEGRATED_CIRCUIT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A special purpose processing unit, typically for traffic
      switching/forwarding (e.g., switching ASIC, NPU, forwarding
      chip, etc.)";
  }

  identity OPERATING_SYSTEM {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Operating system running on a component";
  }

  identity OPERATING_SYSTEM_UPDATE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "An operating system update - which should be a subcomponent
      of the `OPERATING_SYSTEM` running on a component. An update is
      defined to be a set of software changes that are atomically
      installed (and uninstalled) together. Multiple updates may be
      present for the Operating System. A system should not list all
      installed software packages using this type -- but rather
      updates that are bundled together as a single installable
      item";
  }

  identity BOOT_LOADER {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Software layer responsible for loading and booting the
      device OS or network OS.";
  }

  identity SOFTWARE_MODULE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "A base identity for software modules installed and/or
      running on the device.  Modules include user-space programs
      and kernel modules that provide specific functionality.
      A component with type SOFTWARE_MODULE should also have a
      module type that indicates the specific type of software module";
  }

  identity COMPONENT_OPER_STATUS {
    description
      "Current operational status of a platform component";
  }

  identity ACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled and active (i.e., up)";
  }

  identity INACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled but inactive (i.e., down)";
  }

  identity DISABLED {
    base COMPONENT_OPER_STATUS;
    description
      "Component is administratively disabled.";
  }

  identity FEC_MODE_TYPE {
    description
      "Base identity for FEC operational modes.";
  }

  identity FEC_ENABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively enabled.";
  }

  identity FEC_DISABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively disabled.";
  }

  identity FEC_AUTO {
    base FEC_MODE_TYPE;
    description
      "System will determine whether to enable or disable
      FEC on a transceiver.";
  }

  identity FEC_STATUS_TYPE {
    description
      "Base identity for FEC operational statuses.";
  }

  identity FEC_STATUS_LOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally locked.";
  }

  identity FEC_STATUS_UNLOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally unlocked.";
  }

  // typedef statements
  typedef component-power-type {
    type enumeration {
      enum POWER_ENABLED {
        description
          "Enable power on the component";
      }
      enum POWER_DISABLED {
        description
          "Disable power on the component";
      }
    }
    description
      "A generic type reflecting whether a hardware component
      is powered on or off";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.1.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[72e1385b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[4aab7469], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[27739760], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[4e05ba53], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[2e55dd62], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology=MaterializedContainerNode{version=Version[39a58105], subtreeVersion=Version[2e55dd62], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology=MaterializedContainerNode{version=Version[39a58105], subtreeVersion=Version[2e55dd62], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]=LazyContainerNode{version=Version[39a58105], subtreeVersion=Version[2e55dd62], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node=MaterializedContainerNode{version=Version[1600a7ff], subtreeVersion=Version[2e55dd62], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]=MaterializedContainerNode{version=Version[1600a7ff], subtreeVersion=Version[2e55dd62], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=ValueNode{version=Version[2e55dd62], value=ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id, body=gnmi-node-test}}, (urn:opendaylight:gnmi:topology?revision=2021-03-16)node-state=MaterializedContainerNode{version=Version[1600a7ff], subtreeVersion=Version[2e55dd62], children={(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-status=ValueNode{version=Version[2e55dd62], value=ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-status, body=READY}}, (urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capabilities=SimpleContainerNode{version=Version[5ee987], data=ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capabilities, body=[Regular{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=gnmi-test-aug semver: 1.0.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=gnmi-test-model semver: 1.0.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=iana-if-type revision: 2023-01-26}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=ietf-interfaces revision: 2018-02-20}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=ietf-yang-types revision: 2013-07-15}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-aaa semver: 0.5.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-aaa-types semver: 0.4.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-alarm-types semver: 0.2.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-alarms semver: 0.3.2}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-extensions revision: 2020-06-16}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-if-aggregate semver: 2.4.3}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-if-ethernet semver: 2.11.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-if-types semver: 0.2.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-inet-types semver: 0.4.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-interfaces semver: 2.5.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-license semver: 0.2.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-messages semver: 0.0.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-openflow semver: 0.1.2}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-openflow-types semver: 0.1.3}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-platform semver: 0.13.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-platform-types semver: 1.1.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-procmon semver: 0.4.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-system semver: 0.10.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-system-logging semver: 0.3.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-system-terminal semver: 0.3.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-types semver: 0.6.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-vlan semver: 3.2.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-vlan-types semver: 3.1.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-yang-types semver: 0.3.0}]}]}]}}}}}}}}}, untouched=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}, ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}}}}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[7091ec35], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[7091ec35], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[5dcf4e93], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[bca8395], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[581e426b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[15707357], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[69dd477], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[2cf65c08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[bbe35b1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[66d8a9f9], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[1aa53f70], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[4320c0f8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}]=SimpleContainerNode{version=Version[7091ec35], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module iana-if-type {
  namespace "urn:ietf:params:xml:ns:yang:iana-if-type";
  prefix ianaift;

  import ietf-interfaces {
    prefix if;
  }

  organization "IANA";
  contact
    "        Internet Assigned Numbers Authority

     Postal: ICANN
             12025 Waterfront Drive, Suite 300
             Los Angeles, CA 90094-2536
             United States

     Tel:    +1 310 301 5800
     <mailto:iana@iana.org>";
  description
    "This YANG module defines YANG identities for IANA-registered
     interface types.

     This YANG module is maintained by IANA and reflects the
     'ifType definitions' registry.

     The latest revision of this YANG module can be obtained from
     the IANA web site.

     Requests for new values should be made to IANA via
     email (iana@iana.org).

     Copyright (c) 2014 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (http://trustee.ietf.org/license-info).

     The initial version of this YANG module is part of RFC 7224;
     see the RFC itself for full legal notices.";
  reference
    "IANA 'ifType definitions' registry.
     <http://www.iana.org/assignments/smi-numbers>";

  revision 2023-01-26 {
    description
      "Fix incorrect quotation for previous 3 revision statements.";
  }
  
  revision 2022-08-24 {
    description
      "Updated reference for ifType 303.";
  }

  revision 2022-08-17 {
    description
      "Changed gpon description to refer to G.984.";
  }

  revision 2022-03-07 {
    description
      "Coalesced revision history entries for 2018-06-28.";
  }

  revision 2021-06-21 {
    description
      "Corrected reference for ifType 303.";
  }

  revision 2021-05-17 {
    description
      "Registered ifType 303.";
  }

  revision 2021-04-22 {
    description
      "Registered ifType 302.";
  }

  revision 2021-04-01 {
    description
      "Updated reference for 301.";
  }

  revision 2021-02-18 {
    description
      "Registered ifType 301.";
  }

  revision 2020-08-27 {
    description
      "Added missing references.";
  }

  revision 2020-07-13 {
    description
      "Added identity cpri.";
  }

  revision 2020-07-10 {
    description
      "Registered ifType 300.";
  }

  revision 2020-01-10 {
    description
      "Registered ifType 299.";
  }

  revision 2019-10-16 {
    description
      "Registered ifType 298.";
  }
  revision 2019-07-16 {
    description
      "Registered ifType 297.";
  }
  revision 2019-06-21 {
    description
      "Updated reference associated with ifTypes 295-296.";
  }
  
  revision 2019-02-08 {
    description
      "Corrected formatting issue.";
  }

  revision 2019-01-31 {
    description
      "Registered ifTypes 295-296.";
  }

  revision 2018-07-03 {
    description
      "Corrected revision date.";
  }

  revision 2018-06-29 {
    description
      "Corrected formatting issue.";
  }

  revision 2018-06-28 {
    description
      "Registered ifTypes 293 and 294.";
  }

  revision 2018-06-22 {
    description
      "Registered ifType 292.";
  }

  revision 2018-06-21 {
    description
      "Registered ifType 291.";
  }

  revision 2017-03-30 {
    description
      "Registered ifType 290.";
  }

  revision 2017-01-19 {
    description
      "Registered ifType 289.";
  }

  revision 2016-11-23 {
    description
      "Registered ifTypes 283-288.";
  }

  revision 2016-06-09 {
    description
      "Registered ifType 282.";
  }
  revision 2016-05-03 {
    description
      "Registered ifType 281.";
  }
  revision 2015-06-12 {
    description
      "Corrected formatting issue.";
  }  
  revision 2014-09-24 {
    description
      "Registered ifType 280.";
  }
  revision 2014-09-19 {
    description
      "Registered ifType 279.";
  }
  revision 2014-07-03 {
    description
      "Registered ifTypes 277-278.";
  }
  revision 2014-05-19 {
    description
      "Updated the contact address.";
  }
  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7224: IANA Interface Type YANG Module";
  }

  identity iana-interface-type {
    base if:interface-type;
    description
      "This identity is used as a base for all interface types
       defined in the 'ifType definitions' registry.";
  }

  identity other {
    base iana-interface-type;
  }
  identity regular1822 {
    base iana-interface-type;
  }
  identity hdh1822 {
    base iana-interface-type;
  }
  identity ddnX25 {
    base iana-interface-type;
  }
  identity rfc877x25 {
    base iana-interface-type;
    reference
      "RFC 1382 - SNMP MIB Extension for the X.25 Packet Layer";
  }
  identity ethernetCsmacd {
    base iana-interface-type;
    description
      "For all Ethernet-like interfaces, regardless of speed,
       as per RFC 3635.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88023Csmacd {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88024TokenBus {
    base iana-interface-type;
  }
  identity iso88025TokenRing {
    base iana-interface-type;
  }
  identity iso88026Man {
    base iana-interface-type;
  }
  identity starLan {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity proteon10Mbit {
    base iana-interface-type;
  }
  identity proteon80Mbit {
    base iana-interface-type;
  }
  identity hyperchannel {
    base iana-interface-type;
  }
  identity fddi {
    base iana-interface-type;
    reference
      "RFC 1512 - FDDI Management Information Base";
  }
  identity lapb {
    base iana-interface-type;
    reference
      "RFC 1381 - SNMP MIB Extension for X.25 LAPB";
  }
  identity sdlc {
    base iana-interface-type;
  }
  identity ds1 {
    base iana-interface-type;
    description
      "DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity e1 {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity basicISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity primaryISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity propPointToPointSerial {
    base iana-interface-type;
    description
      "Proprietary serial.";
  }
  identity ppp {
    base iana-interface-type;
  }
  identity softwareLoopback {
    base iana-interface-type;
  }
  identity eon {
    base iana-interface-type;
    description
      "CLNP over IP.";
  }
  identity ethernet3Mbit {
    base iana-interface-type;
  }
  identity nsip {
    base iana-interface-type;
    description
      "XNS over IP.";
  }
  identity slip {
    base iana-interface-type;
    description
      "Generic SLIP.";
  }
  identity ultra {
    base iana-interface-type;
    description
      "Ultra Technologies.";
  }
  identity ds3 {
    base iana-interface-type;
    description
      "DS3-MIB.";
    reference
      "RFC 3896 - Definitions of Managed Objects for the
                  DS3/E3 Interface Type";
  }
  identity sip {
    base iana-interface-type;
    description
      "SMDS, coffee.";
    reference
      "RFC 1694 - Definitions of Managed Objects for SMDS
                  Interfaces using SMIv2";
  }
  identity frameRelay {
    base iana-interface-type;
    description
      "DTE only.";
    reference
      "RFC 2115 - Management Information Base for Frame Relay
                  DTEs Using SMIv2";
  }
  identity rs232 {
    base iana-interface-type;
    reference
      "RFC 1659 - Definitions of Managed Objects for RS-232-like
                  Hardware Devices using SMIv2";
  }
  identity para {
    base iana-interface-type;
    description
      "Parallel-port.";
    reference
      "RFC 1660 - Definitions of Managed Objects for
                  Parallel-printer-like Hardware Devices using
                  SMIv2";
  }
  identity arcnet {
    base iana-interface-type;
    description
      "ARCnet.";
  }
  identity arcnetPlus {
    base iana-interface-type;
    description
      "ARCnet Plus.";
  }
  identity atm {
    base iana-interface-type;
    description
      "ATM cells.";
  }
  identity miox25 {
    base iana-interface-type;
    reference
      "RFC 1461 - SNMP MIB extension for Multiprotocol
                  Interconnect over X.25";
  }
  identity sonet {
    base iana-interface-type;
    description
      "SONET or SDH.";
  }
  identity x25ple {
    base iana-interface-type;
    reference
      "RFC 2127 - ISDN Management Information Base using SMIv2";
  }
  identity iso88022llc {
    base iana-interface-type;
  }
  identity localTalk {
    base iana-interface-type;
  }
  identity smdsDxi {
    base iana-interface-type;
  }
  identity frameRelayService {
    base iana-interface-type;
    description
      "FRNETSERV-MIB.";
    reference
      "RFC 2954 - Definitions of Managed Objects for Frame
                  Relay Service";
  }
  identity v35 {
    base iana-interface-type;
  }
  identity hssi {
    base iana-interface-type;
  }
  identity hippi {
    base iana-interface-type;
  }
  identity modem {
    base iana-interface-type;
    description
      "Generic modem.";
  }
  identity aal5 {
    base iana-interface-type;
    description
      "AAL5 over ATM.";
  }
  identity sonetPath {
    base iana-interface-type;
  }
  identity sonetVT {
    base iana-interface-type;
  }
  identity smdsIcip {
    base iana-interface-type;
    description
      "SMDS InterCarrier Interface.";
  }
  identity propVirtual {
    base iana-interface-type;
    description
      "Proprietary virtual/internal.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity propMultiplexor {
    base iana-interface-type;
    description
      "Proprietary multiplexing.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity ieee80212 {
    base iana-interface-type;
    description
      "100BaseVG.";
  }
  identity fibreChannel {
    base iana-interface-type;
    description
      "Fibre Channel.";
  }
  identity hippiInterface {
    base iana-interface-type;
    description
      "HIPPI interfaces.";
  }
  identity frameRelayInterconnect {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; use either
       frameRelay(32) or frameRelayService(44).";
  }
  identity aflane8023 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.3.";
  }
  identity aflane8025 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.5.";
  }
  identity cctEmul {
    base iana-interface-type;
    description
      "ATM Emulated circuit.";
  }
  identity fastEther {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity isdn {
    base iana-interface-type;
    description
      "ISDN and X.25.";
    reference
      "RFC 1356 - Multiprotocol Interconnect on X.25 and ISDN
                  in the Packet Mode";
  }
  identity v11 {
    base iana-interface-type;
    description
      "CCITT V.11/X.21.";
  }
  identity v36 {
    base iana-interface-type;
    description
      "CCITT V.36.";
  }
  identity g703at64k {
    base iana-interface-type;
    description
      "CCITT G703 at 64Kbps.";
  }
  identity g703at2mb {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
  }
  identity qllc {
    base iana-interface-type;
    description
      "SNA QLLC.";
  }
  identity fastEtherFX {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity channel {
    base iana-interface-type;
    description
      "Channel.";
  }
  identity ieee80211 {
    base iana-interface-type;
    description
      "Radio spread spectrum.";
  }
  identity ibm370parChan {
    base iana-interface-type;
    description
      "IBM System 360/370 OEMI Channel.";
  }
  identity escon {
    base iana-interface-type;
    description
      "IBM Enterprise Systems Connection.";
  }
  identity dlsw {
    base iana-interface-type;
    description
      "Data Link Switching.";
  }
  identity isdns {
    base iana-interface-type;
    description
      "ISDN S/T interface.";
  }
  identity isdnu {
    base iana-interface-type;
    description
      "ISDN U interface.";
  }
  identity lapd {
    base iana-interface-type;
    description
      "Link Access Protocol D.";
  }
  identity ipSwitch {
    base iana-interface-type;
    description
      "IP Switching Objects.";
  }
  identity rsrb {
    base iana-interface-type;
    description
      "Remote Source Route Bridging.";
  }
  identity atmLogical {
    base iana-interface-type;
    description
      "ATM Logical Port.";
    reference
      "RFC 3606 - Definitions of Supplemental Managed Objects
                  for ATM Interface";
  }
  identity ds0 {
    base iana-interface-type;
    description
      "Digital Signal Level 0.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity ds0Bundle {
    base iana-interface-type;
    description
      "Group of ds0s on the same ds1.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity bsc {
    base iana-interface-type;
    description
      "Bisynchronous Protocol.";
  }
  identity async {
    base iana-interface-type;
    description
      "Asynchronous Protocol.";
  }
  identity cnr {
    base iana-interface-type;
    description
      "Combat Net Radio.";
  }
  identity iso88025Dtr {
    base iana-interface-type;
    description
      "ISO 802.5r DTR.";
  }
  identity eplrs {
    base iana-interface-type;
    description
      "Ext Pos Loc Report Sys.";
  }
  identity arap {
    base iana-interface-type;
    description
      "Appletalk Remote Access Protocol.";
  }
  identity propCnls {
    base iana-interface-type;
    description
      "Proprietary Connectionless Protocol.";
  }
  identity hostPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.29 PAD Protocol.";
  }
  identity termPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.3 PAD Facility.";
  }
  identity frameRelayMPI {
    base iana-interface-type;
    description
      "Multiproto Interconnect over FR.";
  }
  identity x213 {
    base iana-interface-type;
    description
      "CCITT-ITU X213.";
  }
  identity adsl {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop.";
  }
  identity radsl {
    base iana-interface-type;
    description
      "Rate-Adapt. Digital Subscriber Loop.";
  }
  identity sdsl {
    base iana-interface-type;
    description
      "Symmetric Digital Subscriber Loop.";
  }
  identity vdsl {
    base iana-interface-type;
    description
      "Very H-Speed Digital Subscrib. Loop.";
  }
  identity iso88025CRFPInt {
    base iana-interface-type;
    description
      "ISO 802.5 CRFP.";
  }
  identity myrinet {
    base iana-interface-type;
    description
      "Myricom Myrinet.";
  }
  identity voiceEM {
    base iana-interface-type;
    description
      "Voice recEive and transMit.";
  }
  identity voiceFXO {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Office.";
  }
  identity voiceFXS {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Station.";
  }
  identity voiceEncap {
    base iana-interface-type;
    description
      "Voice encapsulation.";
  }
  identity voiceOverIp {
    base iana-interface-type;
    description
      "Voice over IP encapsulation.";
  }
  identity atmDxi {
    base iana-interface-type;
    description
      "ATM DXI.";
  }
  identity atmFuni {
    base iana-interface-type;
    description
      "ATM FUNI.";
  }
  identity atmIma {
    base iana-interface-type;
    description
      "ATM IMA.";
  }
  identity pppMultilinkBundle {
    base iana-interface-type;
    description
      "PPP Multilink Bundle.";
  }
  identity ipOverCdlc {
    base iana-interface-type;
    description
      "IBM ipOverCdlc.";
  }
  identity ipOverClaw {
    base iana-interface-type;
    description
      "IBM Common Link Access to Workstn.";
  }
  identity stackToStack {
    base iana-interface-type;
    description
      "IBM stackToStack.";
  }
  identity virtualIpAddress {
    base iana-interface-type;
    description
      "IBM VIPA.";
  }
  identity mpc {
    base iana-interface-type;
    description
      "IBM multi-protocol channel support.";
  }
  identity ipOverAtm {
    base iana-interface-type;
    description
      "IBM ipOverAtm.";
    reference
      "RFC 2320 - Definitions of Managed Objects for Classical IP
                  and ARP Over ATM Using SMIv2 (IPOA-MIB)";
  }
  identity iso88025Fiber {
    base iana-interface-type;
    description
      "ISO 802.5j Fiber Token Ring.";
  }
  identity tdlc {
    base iana-interface-type;
    description
      "IBM twinaxial data link control.";
  }
  identity gigabitEthernet {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity hdlc {
    base iana-interface-type;
    description
      "HDLC.";
  }
  identity lapf {
    base iana-interface-type;
    description
      "LAP F.";
  }
  identity v37 {
    base iana-interface-type;
    description
      "V.37.";
  }
  identity x25mlp {
    base iana-interface-type;
    description
      "Multi-Link Protocol.";
  }
  identity x25huntGroup {
    base iana-interface-type;
    description
      "X25 Hunt Group.";
  }
  identity transpHdlc {
    base iana-interface-type;
    description
      "Transp HDLC.";
  }
  identity interleave {
    base iana-interface-type;
    description
      "Interleave channel.";
  }
  identity fast {
    base iana-interface-type;
    description
      "Fast channel.";
  }
  identity ip {
    base iana-interface-type;
    description
      "IP (for APPN HPR in IP networks).";
  }
  identity docsCableMaclayer {
    base iana-interface-type;
    description
      "CATV Mac Layer.";
  }
  identity docsCableDownstream {
    base iana-interface-type;
    description
      "CATV Downstream interface.";
  }
  identity docsCableUpstream {
    base iana-interface-type;
    description
      "CATV Upstream interface.";
  }
  identity a12MppSwitch {
    base iana-interface-type;
    description
      "Avalon Parallel Processor.";
  }
  identity tunnel {
    base iana-interface-type;
    description
      "Encapsulation interface.";
  }
  identity coffee {
    base iana-interface-type;
    description
      "Coffee pot.";
    reference
      "RFC 2325 - Coffee MIB";
  }
  identity ces {
    base iana-interface-type;
    description
      "Circuit Emulation Service.";
  }
  identity atmSubInterface {
    base iana-interface-type;
    description
      "ATM Sub Interface.";
  }
  identity l2vlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using 802.1Q.";
  }
  identity l3ipvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IP.";
  }
  identity l3ipxvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IPX.";
  }
  identity digitalPowerline {
    base iana-interface-type;
    description
      "IP over Power Lines.";
  }
  identity mediaMailOverIp {
    base iana-interface-type;
    description
      "Multimedia Mail over IP.";
  }
  identity dtm {
    base iana-interface-type;
    description
      "Dynamic synchronous Transfer Mode.";
  }
  identity dcn {
    base iana-interface-type;
    description
      "Data Communications Network.";
  }
  identity ipForward {
    base iana-interface-type;
    description
      "IP Forwarding Interface.";
  }
  identity msdsl {
    base iana-interface-type;
    description
      "Multi-rate Symmetric DSL.";
  }
  identity ieee1394 {
    base iana-interface-type;

    description
      "IEEE1394 High Performance Serial Bus.";
  }
  identity if-gsn {
    base iana-interface-type;
    description
      "HIPPI-6400.";
  }
  identity dvbRccMacLayer {
    base iana-interface-type;
    description
      "DVB-RCC MAC Layer.";
  }
  identity dvbRccDownstream {
    base iana-interface-type;
    description
      "DVB-RCC Downstream Channel.";
  }
  identity dvbRccUpstream {
    base iana-interface-type;
    description
      "DVB-RCC Upstream Channel.";
  }
  identity atmVirtual {
    base iana-interface-type;
    description
      "ATM Virtual Interface.";
  }
  identity mplsTunnel {
    base iana-interface-type;
    description
      "MPLS Tunnel Virtual Interface.";
  }
  identity srp {
    base iana-interface-type;
    description
      "Spatial Reuse Protocol.";
  }
  identity voiceOverAtm {
    base iana-interface-type;
    description
      "Voice over ATM.";
  }
  identity voiceOverFrameRelay {
    base iana-interface-type;
    description
      "Voice Over Frame Relay.";
  }
  identity idsl {
    base iana-interface-type;
    description
      "Digital Subscriber Loop over ISDN.";
  }
  identity compositeLink {
    base iana-interface-type;
    description
      "Avici Composite Link Interface.";
  }
  identity ss7SigLink {
    base iana-interface-type;
    description
      "SS7 Signaling Link.";
  }
  identity propWirelessP2P {
    base iana-interface-type;
    description
      "Prop. P2P wireless interface.";
  }
  identity frForward {
    base iana-interface-type;
    description
      "Frame Forward Interface.";
  }
  identity rfc1483 {
    base iana-interface-type;
    description
      "Multiprotocol over ATM AAL5.";
    reference
      "RFC 1483 - Multiprotocol Encapsulation over ATM
                  Adaptation Layer 5";
  }
  identity usb {
    base iana-interface-type;
    description
      "USB Interface.";
  }
  identity ieee8023adLag {
    base iana-interface-type;
    description
      "IEEE 802.3ad Link Aggregate.";
  }
  identity bgppolicyaccounting {
    base iana-interface-type;
    description
      "BGP Policy Accounting.";
  }
  identity frf16MfrBundle {
    base iana-interface-type;
    description
      "FRF.16 Multilink Frame Relay.";
  }
  identity h323Gatekeeper {
    base iana-interface-type;
    description
      "H323 Gatekeeper.";
  }
  identity h323Proxy {
    base iana-interface-type;
    description
      "H323 Voice and Video Proxy.";
  }
  identity mpls {
    base iana-interface-type;
    description
      "MPLS.";
  }
  identity mfSigLink {
    base iana-interface-type;
    description
      "Multi-frequency signaling link.";
  }
  identity hdsl2 {
    base iana-interface-type;
    description
      "High Bit-Rate DSL - 2nd generation.";
  }
  identity shdsl {
    base iana-interface-type;
    description
      "Multirate HDSL2.";
  }
  identity ds1FDL {
    base iana-interface-type;
    description
      "Facility Data Link (4Kbps) on a DS1.";
  }
  identity pos {
    base iana-interface-type;
    description
      "Packet over SONET/SDH Interface.";
  }
  identity dvbAsiIn {
    base iana-interface-type;
    description
      "DVB-ASI Input.";
  }
  identity dvbAsiOut {
    base iana-interface-type;
    description
      "DVB-ASI Output.";
  }
  identity plc {
    base iana-interface-type;
    description
      "Power Line Communications.";
  }
  identity nfas {
    base iana-interface-type;
    description
      "Non-Facility Associated Signaling.";
  }
  identity tr008 {
    base iana-interface-type;
    description
      "TR008.";
  }
  identity gr303RDT {
    base iana-interface-type;
    description
      "Remote Digital Terminal.";
  }
  identity gr303IDT {
    base iana-interface-type;
    description
      "Integrated Digital Terminal.";
  }
  identity isup {
    base iana-interface-type;
    description
      "ISUP.";
  }
  identity propDocsWirelessMaclayer {
    base iana-interface-type;
    description
      "Cisco proprietary Maclayer.";
  }
  identity propDocsWirelessDownstream {
    base iana-interface-type;
    description
      "Cisco proprietary Downstream.";
  }
  identity propDocsWirelessUpstream {
    base iana-interface-type;
    description
      "Cisco proprietary Upstream.";
  }
  identity hiperlan2 {
    base iana-interface-type;
    description
      "HIPERLAN Type 2 Radio Interface.";
  }
  identity propBWAp2Mp {
    base iana-interface-type;
    description
      "PropBroadbandWirelessAccesspt2Multipt (use of this value
       for IEEE 802.16 WMAN interfaces as per IEEE Std 802.16f
       is deprecated, and ieee80216WMAN(237) should be used
       instead).";
  }
  identity sonetOverheadChannel {
    base iana-interface-type;
    description
      "SONET Overhead Channel.";
  }
  identity digitalWrapperOverheadChannel {
    base iana-interface-type;
    description
      "Digital Wrapper.";
  }
  identity aal2 {
    base iana-interface-type;
    description
      "ATM adaptation layer 2.";
  }
  identity radioMAC {
    base iana-interface-type;
    description
      "MAC layer over radio links.";
  }
  identity atmRadio {
    base iana-interface-type;
    description
      "ATM over radio links.";
  }
  identity imt {
    base iana-interface-type;
    description
      "Inter-Machine Trunks.";
  }
  identity mvl {
    base iana-interface-type;
    description
      "Multiple Virtual Lines DSL.";
  }
  identity reachDSL {
    base iana-interface-type;
    description
      "Long Reach DSL.";
  }
  identity frDlciEndPt {
    base iana-interface-type;
    description
      "Frame Relay DLCI End Point.";
  }
  identity atmVciEndPt {
    base iana-interface-type;
    description
      "ATM VCI End Point.";
  }
  identity opticalChannel {
    base iana-interface-type;
    description
      "Optical Channel.";
  }
  identity opticalTransport {
    base iana-interface-type;
    description
      "Optical Transport.";
  }
  identity propAtm {
    base iana-interface-type;
    description
      "Proprietary ATM.";
  }
  identity voiceOverCable {
    base iana-interface-type;
    description
      "Voice Over Cable Interface.";
  }
  identity infiniband {
    base iana-interface-type;
    description
      "Infiniband.";
  }
  identity teLink {
    base iana-interface-type;
    description
      "TE Link.";
  }
  identity q2931 {
    base iana-interface-type;
    description
      "Q.2931.";
  }
  identity virtualTg {
    base iana-interface-type;
    description
      "Virtual Trunk Group.";
  }
  identity sipTg {
    base iana-interface-type;
    description
      "SIP Trunk Group.";
  }
  identity sipSig {
    base iana-interface-type;
    description
      "SIP Signaling.";
  }
  identity docsCableUpstreamChannel {
    base iana-interface-type;
    description
      "CATV Upstream Channel.";
  }
  identity econet {
    base iana-interface-type;
    description
      "Acorn Econet.";
  }
  identity pon155 {
    base iana-interface-type;
    description
      "FSAN 155Mb Symetrical PON interface.";
  }
  identity pon622 {
    base iana-interface-type;
    description
      "FSAN 622Mb Symetrical PON interface.";
  }
  identity bridge {
    base iana-interface-type;
    description
      "Transparent bridge interface.";
  }
  identity linegroup {
    base iana-interface-type;
    description
      "Interface common to multiple lines.";
  }
  identity voiceEMFGD {
    base iana-interface-type;
    description
      "Voice E&M Feature Group D.";
  }
  identity voiceFGDEANA {
    base iana-interface-type;
    description
      "Voice FGD Exchange Access North American.";
  }
  identity voiceDID {
    base iana-interface-type;
    description
      "Voice Direct Inward Dialing.";
  }
  identity mpegTransport {
    base iana-interface-type;
    description
      "MPEG transport interface.";
  }
  identity sixToFour {
    base iana-interface-type;
    status deprecated;
    description
      "6to4 interface (DEPRECATED).";
    reference
      "RFC 4087 - IP Tunnel MIB";
  }
  identity gtp {
    base iana-interface-type;
    description
      "GTP (GPRS Tunneling Protocol).";
  }
  identity pdnEtherLoop1 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 1.";
  }
  identity pdnEtherLoop2 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 2.";
  }
  identity opticalChannelGroup {
    base iana-interface-type;
    description
      "Optical Channel Group.";
  }
  identity homepna {
    base iana-interface-type;
    description
      "HomePNA ITU-T G.989.";
  }
  identity gfp {
    base iana-interface-type;
    description
      "Generic Framing Procedure (GFP).";
  }
  identity ciscoISLvlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using Cisco ISL.";
  }
  identity actelisMetaLOOP {
    base iana-interface-type;
    description
      "Acteleis proprietary MetaLOOP High Speed Link.";
  }
  identity fcipLink {
    base iana-interface-type;
    description
      "FCIP Link.";
  }
  identity rpr {
    base iana-interface-type;
    description
      "Resilient Packet Ring Interface Type.";
  }
  identity qam {
    base iana-interface-type;
    description
      "RF Qam Interface.";
  }
  identity lmp {
    base iana-interface-type;
    description
      "Link Management Protocol.";
    reference
      "RFC 4327 - Link Management Protocol (LMP) Management
                  Information Base (MIB)";
  }
  identity cblVectaStar {
    base iana-interface-type;
    description
      "Cambridge Broadband Networks Limited VectaStar.";
  }
  identity docsCableMCmtsDownstream {
    base iana-interface-type;
    description
      "CATV Modular CMTS Downstream Interface.";
  }
  identity adsl2 {
    base iana-interface-type;
    status deprecated;
    description
      "Asymmetric Digital Subscriber Loop Version 2
       (DEPRECATED/OBSOLETED - please use adsl2plus(238)
       instead).";
    reference
      "RFC 4706 - Definitions of Managed Objects for Asymmetric
                  Digital Subscriber Line 2 (ADSL2)";
  }
  identity macSecControlledIF {
    base iana-interface-type;
    description
      "MACSecControlled.";
  }
  identity macSecUncontrolledIF {
    base iana-interface-type;
    description
      "MACSecUncontrolled.";
  }
  identity aviciOpticalEther {
    base iana-interface-type;
    description
      "Avici Optical Ethernet Aggregate.";
  }
  identity atmbond {
    base iana-interface-type;
    description
      "atmbond.";
  }
  identity voiceFGDOS {
    base iana-interface-type;
    description
      "Voice FGD Operator Services.";
  }
  identity mocaVersion1 {
    base iana-interface-type;
    description
      "MultiMedia over Coax Alliance (MoCA) Interface
       as documented in information provided privately to IANA.";
  }
  identity ieee80216WMAN {
    base iana-interface-type;
    description
      "IEEE 802.16 WMAN interface.";
  }
  identity adsl2plus {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop Version 2 -
       Version 2 Plus and all variants.";
  }
  identity dvbRcsMacLayer {
    base iana-interface-type;
    description
      "DVB-RCS MAC Layer.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbTdm {
    base iana-interface-type;
    description
      "DVB Satellite TDM.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbRcsTdma {
    base iana-interface-type;
    description
      "DVB-RCS TDMA.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity x86Laps {
    base iana-interface-type;
    description
      "LAPS based on ITU-T X.86/Y.1323.";
  }
  identity wwanPP {
    base iana-interface-type;
    description
      "3GPP WWAN.";
  }
  identity wwanPP2 {
    base iana-interface-type;
    description
      "3GPP2 WWAN.";
  }
  identity voiceEBS {
    base iana-interface-type;
    description
      "Voice P-phone EBS physical interface.";
  }
  identity ifPwType {
    base iana-interface-type;
    description
      "Pseudowire interface type.";
    reference
      "RFC 5601 - Pseudowire (PW) Management Information Base (MIB)";
  }
  identity ilan {
    base iana-interface-type;
    description
      "Internal LAN on a bridge per IEEE 802.1ap.";
  }
  identity pip {
    base iana-interface-type;
    description
      "Provider Instance Port on a bridge per IEEE 802.1ah PBB.";
  }
  identity aluELP {
    base iana-interface-type;
    description
      "Alcatel-Lucent Ethernet Link Protection.";
  }
  identity gpon {
    base iana-interface-type;
    description
      "Gigabit-capable passive optical networks (G-PON) as per
       ITU-T G.984.";
  }
  identity vdsl2 {
    base iana-interface-type;
    description
      "Very high speed digital subscriber line Version 2
       (as per ITU-T Recommendation G.993.2).";
    reference
      "RFC 5650 - Definitions of Managed Objects for Very High
                  Speed Digital Subscriber Line 2 (VDSL2)";
  }
  identity capwapDot11Profile {
    base iana-interface-type;
    description
      "WLAN Profile Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapDot11Bss {
    base iana-interface-type;
    description
      "WLAN BSS Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapWtpVirtualRadio {
    base iana-interface-type;
    description
      "WTP Virtual Radio Interface.";
    reference
      "RFC 5833 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Base MIB";
  }
  identity bits {
    base iana-interface-type;
    description
      "bitsport.";
  }
  identity docsCableUpstreamRfPort {
    base iana-interface-type;
    description
      "DOCSIS CATV Upstream RF Port.";
  }
  identity cableDownstreamRfPort {
    base iana-interface-type;
    description
      "CATV downstream RF Port.";
  }
  identity vmwareVirtualNic {
    base iana-interface-type;
    description
      "VMware Virtual Network Interface.";
  }
  identity ieee802154 {
    base iana-interface-type;
    description
      "IEEE 802.15.4 WPAN interface.";
    reference
      "IEEE 802.15.4-2006";
  }
  identity otnOdu {
    base iana-interface-type;
    description
      "OTN Optical Data Unit.";
  }
  identity otnOtu {
    base iana-interface-type;
    description
      "OTN Optical channel Transport Unit.";
  }
  identity ifVfiType {
    base iana-interface-type;
    description
      "VPLS Forwarding Instance Interface Type.";
  }
  identity g9981 {
    base iana-interface-type;
    description
      "G.998.1 bonded interface.";
  }
  identity g9982 {
    base iana-interface-type;
    description
      "G.998.2 bonded interface.";
  }
  identity g9983 {
    base iana-interface-type;
    description
      "G.998.3 bonded interface.";
  }

  identity aluEpon {
    base iana-interface-type;
    description
      "Ethernet Passive Optical Networks (E-PON).";
  }
  identity aluEponOnu {
    base iana-interface-type;
    description
      "EPON Optical Network Unit.";
  }
  identity aluEponPhysicalUni {
    base iana-interface-type;
    description
      "EPON physical User to Network interface.";
  }
  identity aluEponLogicalLink {
    base iana-interface-type;
    description
      "The emulation of a point-to-point link over the EPON
       layer.";
  }
  identity aluGponOnu {
    base iana-interface-type;
    description
      "GPON Optical Network Unit.";
    reference
      "ITU-T G.984.2";
  }
  identity aluGponPhysicalUni {
    base iana-interface-type;
    description
      "GPON physical User to Network interface.";
    reference
      "ITU-T G.984.2";
  }
  identity vmwareNicTeam {
    base iana-interface-type;
    description
      "VMware NIC Team.";
  }
  identity docsOfdmDownstream {
    base iana-interface-type;
    description
      "CATV Downstream OFDM interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity docsOfdmaUpstream {
    base iana-interface-type;
    description
      "CATV Upstream OFDMA interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity gfast {
    base iana-interface-type;
    description
      "G.fast port.";
    reference
      "ITU-T G.9701";
  }
  identity sdci {
    base iana-interface-type;
    description
      "SDCI (IO-Link).";
    reference
      "IEC 61131-9 Edition 1.0 2013-09";
  }
  identity xboxWireless {
    base iana-interface-type;
    description
      "Xbox wireless.";
  }
  identity fastdsl {
    base iana-interface-type;
    description
      "FastDSL.";
    reference
      "BBF TR-355";
  }
  identity docsCableScte55d1FwdOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Forward Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d1RetOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Return Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d2DsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Downstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableScte55d2UsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Upstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableNdf {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Forward.";
  }
  identity docsCableNdr {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Return.";
  }
  identity ptm {
    base iana-interface-type;
    description
      "Packet Transfer Mode.";
    reference
      "IEEE G.993.1, Annex H; IEEE G.993.2; IEEE G.9701";
  }
  identity ghn {
    base iana-interface-type;
    description
      "G.hn port.";
    reference
      "IEEE G.9961";
  }
  identity otnOtsi {
    base iana-interface-type;
    description
      "Optical Tributary Signal.";
    reference
      "ITU-T G.959.1";
  }
  identity otnOtuc {
    base iana-interface-type;
    description
      "OTN OTUCn.";
    reference
      "ITU-T G.709/Y.1331";
  }
  identity otnOduc {
    base iana-interface-type;
    description
      "OTN ODUC.";
    reference
      "ITU-T G.709";
  }
  identity otnOtsig {
    base iana-interface-type;
    description
      "OTN OTUC Signal.";
    reference
      "ITU-T G.709";
  }
  identity microwaveCarrierTermination {
    base iana-interface-type;
    description
      "air interface of a single microwave carrier.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity microwaveRadioLinkTerminal {
    base iana-interface-type;
    description
      "radio link interface for one or several aggregated microwave carriers.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity ieee8021axDrni {
    base iana-interface-type;
    description
      "IEEE 802.1AX Distributed Resilient Network Interface.";
    reference
      "IEEE 802.1AX-Rev-d2-0";
  }
  identity ax25 {
    base iana-interface-type;
    description
      "AX.25 network interfaces.";
    reference
      "AX.25 Link Access Protocol for Amateur Packet Radio version 2.2";
  }
  identity ieee19061nanocom {
    base iana-interface-type;
    description
      "Nanoscale and Molecular Communication.";
    reference
      "IEEE 1906.1-2015";
  }
  identity cpri {
    base iana-interface-type;
    description
      "Common Public Radio Interface.";
    reference
      "CPRI v7.0";
  }
  identity omni {
    base iana-interface-type;
    description
      "Overlay Multilink Network Interface (OMNI).";
    reference
      "draft-templin-6man-omni-00";
  }
  identity roe {
    base iana-interface-type;
    description
      "Radio over Ethernet Interface.";
    reference
      "1914.3-2018 - IEEE Standard for Radio over Ethernet Encapsulations and Mappings";
  }
  identity p2pOverLan {
    base iana-interface-type;
    description
      "Point to Point over LAN interface.";
    reference
      "RFC 9296 - ifStackTable for the Point-to-Point (P2P) Interface over a LAN Type: Definition and Examples";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=iana-if-type}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2023-01-26}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[38b8bab1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]=SimpleContainerNode{version=Version[7db5beb2], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform-types";

  prefix "oc-platform-types";

  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines data types (e.g., YANG identities)
    to support the OpenConfig component inventory model.";

  oc-ext:openconfig-version "1.1.0";

  revision "2021-01-18" {
    description
      "Add identity for software modules";
    reference "1.1.0";
  }

  revision "2019-06-03" {
    description
      "Add OpenConfig component operating system patch type.";
    reference "1.0.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.10.1";
  }

  revision "2018-11-16" {
    description
      "Added FEC_MODE_TYPE and FEC_STATUS_TYPE";
    reference "0.10.0";
  }

  revision "2018-05-05" {
    description
      "Added min-max-time to
      avg-min-max-instant-stats-precision1-celsius,
      added new CONTROLLER_CARD identity";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements
  grouping avg-min-max-instant-stats-precision1-celsius {
    description
      "Common grouping for recording temperature values in
      Celsius with 1 decimal precision. Values include the
      instantaneous, average, minimum, and maximum statistics";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The arithmetic mean value of the statistic over the
        sampling period.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The minimum value of the statistic over the sampling
        period";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The maximum value of the statistic over the sampling
        period";
    }

    uses oc-types:stat-interval-state;
    uses oc-types:min-max-time;
  }

  // identity statements
  identity OPENCONFIG_HARDWARE_COMPONENT {
    description
      "Base identity for hardware related components in a managed
      device.  Derived identities are partially based on contents
      of the IANA Entity MIB.";
    reference
      "IANA Entity MIB and RFC 6933";
  }

  identity OPENCONFIG_SOFTWARE_COMPONENT {
    description
      "Base identity for software-related components in a managed
      device";
  }

  // hardware types
  identity CHASSIS {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Chassis component, typically with multiple slots / shelves";
  }

  identity BACKPLANE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Backplane component for aggregating traffic, typically
      contained in a chassis component";
  }

  identity FABRIC {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Interconnect between ingress and egress ports on the
      device (e.g., a crossbar switch).";
  }

  identity POWER_SUPPLY {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Component that is supplying power to the device";
  }

  identity FAN {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Cooling fan, or could be some other heat-reduction component";
  }

  identity SENSOR {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical sensor, e.g., a temperature sensor in a chassis";
  }

  identity FRU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Replaceable hardware component that does not have a more
      specific defined schema.";
  }

  identity LINECARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Linecard component, typically inserted into a chassis slot";
  }

  identity CONTROLLER_CARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A type of linecard whose primary role is management or control
      rather than data forwarding.";
  }

  identity PORT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical port, e.g., for attaching pluggables and networking
      cables";
  }

  identity TRANSCEIVER {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Pluggable module present in a port";
  }

  identity CPU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Processing unit, e.g., a management processor";
  }

  identity STORAGE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A storage subsystem on the device (disk, SSD, etc.)";
  }

  identity INTEGRATED_CIRCUIT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A special purpose processing unit, typically for traffic
      switching/forwarding (e.g., switching ASIC, NPU, forwarding
      chip, etc.)";
  }

  identity OPERATING_SYSTEM {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Operating system running on a component";
  }

  identity OPERATING_SYSTEM_UPDATE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "An operating system update - which should be a subcomponent
      of the `OPERATING_SYSTEM` running on a component. An update is
      defined to be a set of software changes that are atomically
      installed (and uninstalled) together. Multiple updates may be
      present for the Operating System. A system should not list all
      installed software packages using this type -- but rather
      updates that are bundled together as a single installable
      item";
  }

  identity BOOT_LOADER {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Software layer responsible for loading and booting the
      device OS or network OS.";
  }

  identity SOFTWARE_MODULE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "A base identity for software modules installed and/or
      running on the device.  Modules include user-space programs
      and kernel modules that provide specific functionality.
      A component with type SOFTWARE_MODULE should also have a
      module type that indicates the specific type of software module";
  }

  identity COMPONENT_OPER_STATUS {
    description
      "Current operational status of a platform component";
  }

  identity ACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled and active (i.e., up)";
  }

  identity INACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled but inactive (i.e., down)";
  }

  identity DISABLED {
    base COMPONENT_OPER_STATUS;
    description
      "Component is administratively disabled.";
  }

  identity FEC_MODE_TYPE {
    description
      "Base identity for FEC operational modes.";
  }

  identity FEC_ENABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively enabled.";
  }

  identity FEC_DISABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively disabled.";
  }

  identity FEC_AUTO {
    base FEC_MODE_TYPE;
    description
      "System will determine whether to enable or disable
      FEC on a transceiver.";
  }

  identity FEC_STATUS_TYPE {
    description
      "Base identity for FEC operational statuses.";
  }

  identity FEC_STATUS_LOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally locked.";
  }

  identity FEC_STATUS_UNLOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally unlocked.";
  }

  // typedef statements
  typedef component-power-type {
    type enumeration {
      enum POWER_ENABLED {
        description
          "Enable power on the component";
      }
      enum POWER_DISABLED {
        description
          "Disable power on the component";
      }
    }
    description
      "A generic type reflecting whether a hardware component
      is powered on or off";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.1.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[72e1385b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[4aab7469], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[27739760], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[4e05ba53], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:44.489 [pool-102-thread-3] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-73: doCommit completed
12:26:44.490 [pool-102-thread-3] INFO org.opendaylight.gnmi.southbound.listener.GnmiNodeListener -- Connection with node Uri{value=gnmi-node-test} established successfully
12:26:44.539 [mdsal-subscription-counters6] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@438318e2} unlocked
12:26:44.539 [mdsal-subscription-counters6] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@438318e2} readied
12:26:44.540 [mdsal-subscription-counters6] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@438318e2}
12:26:44.540 [mdsal-subscription-counters6] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@438318e2} completed successfully
12:26:44.540 [mdsal-subscription-counters6] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:44.705 [mdsal-subscription-counters8] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@223b162f} unlocked
12:26:44.705 [mdsal-subscription-counters8] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@223b162f} readied
12:26:44.705 [mdsal-subscription-counters8] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@223b162f}
12:26:44.705 [mdsal-subscription-counters8] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@223b162f} completed successfully
12:26:44.705 [mdsal-subscription-counters8] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:44.811 [mdsal-subscription-counters10] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@330d205b} unlocked
12:26:44.811 [mdsal-subscription-counters10] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@330d205b} readied
12:26:44.811 [mdsal-subscription-counters10] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@330d205b}
12:26:44.811 [mdsal-subscription-counters10] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@330d205b} completed successfully
12:26:44.811 [mdsal-subscription-counters10] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:44.927 [mdsal-subscription-counters12] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@322ace99} unlocked
12:26:44.927 [mdsal-subscription-counters12] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@322ace99} readied
12:26:44.927 [mdsal-subscription-counters12] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@322ace99}
12:26:44.927 [mdsal-subscription-counters12] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@322ace99} completed successfully
12:26:44.927 [mdsal-subscription-counters12] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:44.949 [mdsal-subscription-counters19] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@69b58436} unlocked
12:26:44.949 [mdsal-subscription-counters19] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@69b58436} readied
12:26:44.949 [mdsal-subscription-counters19] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@69b58436}
12:26:44.949 [mdsal-subscription-counters19] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@69b58436} completed successfully
12:26:44.949 [mdsal-subscription-counters19] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:45.001 [mdsal-subscription-counters1] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@13c57d41} unlocked
12:26:45.001 [mdsal-subscription-counters1] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@13c57d41} readied
12:26:45.001 [mdsal-subscription-counters1] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@13c57d41}
12:26:45.001 [mdsal-subscription-counters1] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@13c57d41} completed successfully
12:26:45.001 [mdsal-subscription-counters1] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:45.238 [mdsal-subscription-counters3] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@4910889a} unlocked
12:26:45.238 [mdsal-subscription-counters3] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@4910889a} readied
12:26:45.238 [mdsal-subscription-counters3] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@4910889a}
12:26:45.238 [mdsal-subscription-counters0] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@62c45aa} unlocked
12:26:45.238 [mdsal-subscription-counters0] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@62c45aa} readied
12:26:45.238 [mdsal-subscription-counters3] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@4910889a} completed successfully
12:26:45.238 [mdsal-subscription-counters0] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@62c45aa}
12:26:45.238 [mdsal-subscription-counters3] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:45.239 [mdsal-subscription-counters0] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@62c45aa} completed successfully
12:26:45.239 [mdsal-subscription-counters0] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:45.411 [mdsal-subscription-counters16] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@535068c3} unlocked
12:26:45.411 [mdsal-subscription-counters16] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@535068c3} readied
12:26:45.411 [mdsal-subscription-counters16] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@535068c3}
12:26:45.411 [mdsal-subscription-counters16] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@535068c3} completed successfully
12:26:45.411 [mdsal-subscription-counters16] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:45.432 [mdsal-subscription-counters5] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@2fbd9c6f} unlocked
12:26:45.432 [mdsal-subscription-counters5] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@2fbd9c6f} readied
12:26:45.432 [mdsal-subscription-counters5] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@2fbd9c6f}
12:26:45.432 [mdsal-subscription-counters5] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@2fbd9c6f} completed successfully
12:26:45.432 [mdsal-subscription-counters5] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:45.432 [mdsal-subscription-counters14] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@2d2ac927} unlocked
12:26:45.432 [mdsal-subscription-counters14] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@2d2ac927} readied
12:26:45.432 [mdsal-subscription-counters14] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@2d2ac927}
12:26:45.433 [mdsal-subscription-counters14] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@2d2ac927} completed successfully
12:26:45.433 [mdsal-subscription-counters14] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:45.485 [mdsal-subscription-counters18] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@68fb7c80} unlocked
12:26:45.485 [mdsal-subscription-counters18] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@68fb7c80} readied
12:26:45.485 [mdsal-subscription-counters18] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@68fb7c80}
12:26:45.485 [mdsal-subscription-counters18] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@68fb7c80} completed successfully
12:26:45.485 [mdsal-subscription-counters18] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:45.597 [mdsal-subscription-counters7] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@50ec3bab} unlocked
12:26:45.597 [mdsal-subscription-counters7] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@50ec3bab} readied
12:26:45.597 [mdsal-subscription-counters7] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@50ec3bab}
12:26:45.597 [mdsal-subscription-counters7] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@50ec3bab} completed successfully
12:26:45.597 [mdsal-subscription-counters7] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:45.734 [mdsal-subscription-counters9] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@1df52d74} unlocked
12:26:45.734 [mdsal-subscription-counters9] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@1df52d74} readied
12:26:45.734 [mdsal-subscription-counters9] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@1df52d74}
12:26:45.734 [mdsal-subscription-counters9] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@1df52d74} completed successfully
12:26:45.734 [mdsal-subscription-counters9] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:45.858 [mdsal-subscription-counters11] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@666dac1c} unlocked
12:26:45.858 [mdsal-subscription-counters11] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@666dac1c} readied
12:26:45.858 [mdsal-subscription-counters11] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@666dac1c}
12:26:45.858 [mdsal-subscription-counters11] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@666dac1c} completed successfully
12:26:45.858 [mdsal-subscription-counters11] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:46.068 [mdsal-subscription-counters20] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@5541c32d} unlocked
12:26:46.068 [mdsal-subscription-counters20] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@5541c32d} readied
12:26:46.068 [mdsal-subscription-counters20] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@5541c32d}
12:26:46.068 [mdsal-subscription-counters20] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@5541c32d} completed successfully
12:26:46.068 [mdsal-subscription-counters20] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:46.170 [mdsal-subscription-counters17] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@64c19b4d} unlocked
12:26:46.170 [mdsal-subscription-counters17] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@64c19b4d} readied
12:26:46.170 [mdsal-subscription-counters17] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@64c19b4d}
12:26:46.170 [mdsal-subscription-counters17] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@64c19b4d} completed successfully
12:26:46.170 [mdsal-subscription-counters17] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:46.171 [awaitility-thread] INFO org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiITBase -- Sending GET request to path: http://localhost:33693/rests/data/network-topology:network-topology/topology=gnmi-topology/node=gnmi-node-test/gnmi-topology:node-state/node-status
12:26:46.177 [gnmi-it-group-0] DEBUG org.apache.shiro.web.mgt.CookieRememberMeManager -- SubjectContext argument is not an HTTP-aware instance.  This is required to obtain a servlet request and response in order to retrieve the rememberMe cookie. Returning immediately and ignoring rememberMe operation.
12:26:46.177 [gnmi-it-group-0] DEBUG org.apache.shiro.realm.AuthenticatingRealm -- Looked up AuthenticationInfo [username] from doGetAuthenticationInfo
12:26:46.177 [gnmi-it-group-0] DEBUG org.apache.shiro.realm.AuthenticatingRealm -- AuthenticationInfo caching is disabled for info [username].  Submitted token: [org.apache.shiro.authc.UsernamePasswordToken - username, rememberMe=false].
12:26:46.177 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.credential.SimpleCredentialsMatcher -- Performing credentials equality check for tokenCredentials of type [[C and accountCredentials of type [java.lang.String]
12:26:46.177 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.credential.SimpleCredentialsMatcher -- Both credentials arguments can be easily converted to byte arrays.  Performing array equals comparison
12:26:46.177 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.AbstractAuthenticator -- Authentication successful for token [org.apache.shiro.authc.UsernamePasswordToken - username, rememberMe=false].  Returned account [username]
12:26:46.177 [gnmi-it-group-0] DEBUG org.apache.shiro.mgt.AbstractRememberMeManager -- AuthenticationToken did not indicate RememberMe is requested.  RememberMe functionality will not be executed for corresponding account.
12:26:46.177 [gnmi-it-group-0] DEBUG org.opendaylight.restconf.server.AAAShiroPrincipalService -- No x-restconf-principal-uuid header present
12:26:46.177 [gnmi-it-group-0] DEBUG org.opendaylight.restconf.server.APIResource -- Preparing GET http://localhost:33693/rests/data/network-topology:network-topology/topology=gnmi-topology/node=gnmi-node-test/gnmi-topology:node-state/node-status
12:26:46.177 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSession -- Scheduling execution of GET http://localhost:33693/rests/data/network-topology:network-topology/topology=gnmi-topology/node=gnmi-node-test/gnmi-topology:node-state/node-status
12:26:46.178 [/127.0.0.1:35750-http-server-req-2] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-70 allocated with snapshot Version[2e55dd62]
12:26:46.178 [/127.0.0.1:35750-http-server-req-2] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-70 Read: /(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology/topology/topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]/node/node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]/(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-state/node-status
12:26:46.178 [/127.0.0.1:35750-http-server-req-2] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-70 : Closed
12:26:46.179 [/127.0.0.1:35750-http-server-req-2] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: CFG-4 allocated with snapshot Version[452b6c51]
12:26:46.179 [/127.0.0.1:35750-http-server-req-2] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: CFG-4 Read: /(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology/topology/topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]/node/node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]/(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-state/node-status
12:26:46.179 [/127.0.0.1:35750-http-server-req-2] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: CFG-4 : Closed
12:26:46.180 [/127.0.0.1:35750-http-server-resp-1] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Response has a body of at least 36 bytes
12:26:46.180 [/127.0.0.1:35750-http-server-resp-1] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Forcing chunked response on flush
12:26:46.180 [/127.0.0.1:35750-http-server-resp-1] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Flushing 1-byte chunk
12:26:46.180 [/127.0.0.1:35750-http-server-resp-1] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Error occurred during closing: 
java.io.EOFException: Response already closed
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream$Closed.eof(ResponseBodyOutputStream.java:128)
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream$Closed.close(ResponseBodyOutputStream.java:114)
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream.close(ResponseBodyOutputStream.java:476)
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream.close(ResponseBodyOutputStream.java:470)
	at org.opendaylight.restconf.server.FormattableDataResponse.writeTo(FormattableDataResponse.java:67)
	at org.opendaylight.netconf.transport.http.ServerRequestExecutor.writeResponse(ServerRequestExecutor.java:146)
	at org.opendaylight.netconf.transport.http.ServerRequestExecutor.lambda$respond$3(ServerRequestExecutor.java:135)
	at java.base/java.util.concurrent.ThreadPerTaskExecutor$TaskRunner.run(ThreadPerTaskExecutor.java:314)
	at java.base/java.lang.VirtualThread.run(VirtualThread.java:329)
12:26:46.182 [awaitility-thread] INFO org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiITBase -- Check node gnmi-node-test connection status response: READY
12:26:46.197 [mdsal-subscription-counters2] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@317b3864} unlocked
12:26:46.197 [mdsal-subscription-counters2] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@317b3864} readied
12:26:46.197 [mdsal-subscription-counters2] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@317b3864}
12:26:46.197 [mdsal-subscription-counters2] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@317b3864} completed successfully
12:26:46.197 [mdsal-subscription-counters2] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:46.325 [mdsal-subscription-counters15] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@61bd48f8} unlocked
12:26:46.325 [mdsal-subscription-counters15] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@61bd48f8} readied
12:26:46.325 [mdsal-subscription-counters15] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@61bd48f8}
12:26:46.325 [mdsal-subscription-counters15] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@61bd48f8} completed successfully
12:26:46.325 [mdsal-subscription-counters15] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:46.353 [mdsal-subscription-counters4] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@2220fe44} unlocked
12:26:46.353 [mdsal-subscription-counters4] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@2220fe44} readied
12:26:46.353 [mdsal-subscription-counters4] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@2220fe44}
12:26:46.353 [mdsal-subscription-counters4] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@2220fe44} completed successfully
12:26:46.353 [mdsal-subscription-counters4] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:46.438 [mdsal-subscription-counters13] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@629210e} unlocked
12:26:46.438 [mdsal-subscription-counters13] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@629210e} readied
12:26:46.438 [mdsal-subscription-counters13] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@629210e}
12:26:46.438 [mdsal-subscription-counters13] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@629210e} completed successfully
12:26:46.438 [mdsal-subscription-counters13] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:46.540 [mdsal-subscription-counters6] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@6ef981b7} unlocked
12:26:46.540 [mdsal-subscription-counters6] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@6ef981b7} readied
12:26:46.540 [mdsal-subscription-counters6] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@6ef981b7}
12:26:46.540 [mdsal-subscription-counters6] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@6ef981b7} completed successfully
12:26:46.540 [mdsal-subscription-counters6] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:46.705 [mdsal-subscription-counters8] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@6588fe18} unlocked
12:26:46.705 [mdsal-subscription-counters8] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@6588fe18} readied
12:26:46.705 [mdsal-subscription-counters8] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@6588fe18}
12:26:46.705 [mdsal-subscription-counters8] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@6588fe18} completed successfully
12:26:46.705 [mdsal-subscription-counters8] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:46.811 [mdsal-subscription-counters10] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@40ffee33} unlocked
12:26:46.811 [mdsal-subscription-counters10] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@40ffee33} readied
12:26:46.811 [mdsal-subscription-counters10] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@40ffee33}
12:26:46.811 [mdsal-subscription-counters10] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@40ffee33} completed successfully
12:26:46.812 [mdsal-subscription-counters10] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:46.927 [mdsal-subscription-counters12] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@f919673} unlocked
12:26:46.927 [mdsal-subscription-counters12] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@f919673} readied
12:26:46.927 [mdsal-subscription-counters12] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@f919673}
12:26:46.927 [mdsal-subscription-counters12] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@f919673} completed successfully
12:26:46.927 [mdsal-subscription-counters12] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:46.950 [mdsal-subscription-counters19] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@2dc75a0f} unlocked
12:26:46.950 [mdsal-subscription-counters19] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@2dc75a0f} readied
12:26:46.950 [mdsal-subscription-counters19] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@2dc75a0f}
12:26:46.950 [mdsal-subscription-counters19] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@2dc75a0f} completed successfully
12:26:46.950 [mdsal-subscription-counters19] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:47.001 [mdsal-subscription-counters1] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@f1d0991} unlocked
12:26:47.001 [mdsal-subscription-counters1] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@f1d0991} readied
12:26:47.001 [mdsal-subscription-counters1] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@f1d0991}
12:26:47.001 [mdsal-subscription-counters1] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@f1d0991} completed successfully
12:26:47.001 [mdsal-subscription-counters1] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:47.239 [mdsal-subscription-counters3] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@302cf037} unlocked
12:26:47.239 [mdsal-subscription-counters3] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@302cf037} readied
12:26:47.239 [mdsal-subscription-counters3] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@302cf037}
12:26:47.239 [mdsal-subscription-counters3] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@302cf037} completed successfully
12:26:47.239 [mdsal-subscription-counters3] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:47.239 [mdsal-subscription-counters0] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@506b942c} unlocked
12:26:47.239 [mdsal-subscription-counters0] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@506b942c} readied
12:26:47.239 [mdsal-subscription-counters0] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@506b942c}
12:26:47.239 [mdsal-subscription-counters0] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@506b942c} completed successfully
12:26:47.239 [mdsal-subscription-counters0] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:47.412 [mdsal-subscription-counters16] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@5b6dcf71} unlocked
12:26:47.412 [mdsal-subscription-counters16] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@5b6dcf71} readied
12:26:47.412 [mdsal-subscription-counters16] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@5b6dcf71}
12:26:47.412 [mdsal-subscription-counters16] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@5b6dcf71} completed successfully
12:26:47.412 [mdsal-subscription-counters16] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:47.433 [mdsal-subscription-counters5] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@6e279a} unlocked
12:26:47.433 [mdsal-subscription-counters5] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@6e279a} readied
12:26:47.433 [mdsal-subscription-counters5] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@6e279a}
12:26:47.433 [mdsal-subscription-counters14] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@338dca4f} unlocked
12:26:47.433 [mdsal-subscription-counters5] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@6e279a} completed successfully
12:26:47.433 [mdsal-subscription-counters5] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:47.433 [mdsal-subscription-counters14] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@338dca4f} readied
12:26:47.433 [mdsal-subscription-counters14] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@338dca4f}
12:26:47.433 [mdsal-subscription-counters14] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@338dca4f} completed successfully
12:26:47.433 [mdsal-subscription-counters14] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:47.486 [mdsal-subscription-counters18] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@240df913} unlocked
12:26:47.486 [mdsal-subscription-counters18] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@240df913} readied
12:26:47.486 [mdsal-subscription-counters18] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@240df913}
12:26:47.486 [mdsal-subscription-counters18] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@240df913} completed successfully
12:26:47.486 [mdsal-subscription-counters18] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:47.597 [mdsal-subscription-counters7] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@43bb3d82} unlocked
12:26:47.597 [mdsal-subscription-counters7] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@43bb3d82} readied
12:26:47.597 [mdsal-subscription-counters7] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@43bb3d82}
12:26:47.597 [mdsal-subscription-counters7] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@43bb3d82} completed successfully
12:26:47.597 [mdsal-subscription-counters7] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:47.734 [mdsal-subscription-counters9] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@14c1d08a} unlocked
12:26:47.734 [mdsal-subscription-counters9] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@14c1d08a} readied
12:26:47.734 [mdsal-subscription-counters9] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@14c1d08a}
12:26:47.734 [mdsal-subscription-counters9] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@14c1d08a} completed successfully
12:26:47.734 [mdsal-subscription-counters9] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:47.859 [mdsal-subscription-counters11] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@4943afef} unlocked
12:26:47.859 [mdsal-subscription-counters11] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@4943afef} readied
12:26:47.859 [mdsal-subscription-counters11] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@4943afef}
12:26:47.859 [mdsal-subscription-counters11] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@4943afef} completed successfully
12:26:47.859 [mdsal-subscription-counters11] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:48.069 [mdsal-subscription-counters20] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@24d12b5} unlocked
12:26:48.069 [mdsal-subscription-counters20] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@24d12b5} readied
12:26:48.069 [mdsal-subscription-counters20] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@24d12b5}
12:26:48.069 [mdsal-subscription-counters20] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@24d12b5} completed successfully
12:26:48.069 [mdsal-subscription-counters20] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:48.170 [mdsal-subscription-counters17] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@18806853} unlocked
12:26:48.170 [mdsal-subscription-counters17] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@18806853} readied
12:26:48.170 [mdsal-subscription-counters17] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@18806853}
12:26:48.170 [mdsal-subscription-counters17] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@18806853} completed successfully
12:26:48.170 [mdsal-subscription-counters17] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:48.183 [awaitility-thread] INFO org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiITBase -- Sending GET request to path: http://localhost:33693/rests/data/network-topology:network-topology/topology=gnmi-topology/node=gnmi-node-test/yang-ext:mount/openconfig-interfaces:interfaces
12:26:48.185 [gnmi-it-group-0] DEBUG org.apache.shiro.web.mgt.CookieRememberMeManager -- SubjectContext argument is not an HTTP-aware instance.  This is required to obtain a servlet request and response in order to retrieve the rememberMe cookie. Returning immediately and ignoring rememberMe operation.
12:26:48.185 [gnmi-it-group-0] DEBUG org.apache.shiro.realm.AuthenticatingRealm -- Looked up AuthenticationInfo [username] from doGetAuthenticationInfo
12:26:48.185 [gnmi-it-group-0] DEBUG org.apache.shiro.realm.AuthenticatingRealm -- AuthenticationInfo caching is disabled for info [username].  Submitted token: [org.apache.shiro.authc.UsernamePasswordToken - username, rememberMe=false].
12:26:48.185 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.credential.SimpleCredentialsMatcher -- Performing credentials equality check for tokenCredentials of type [[C and accountCredentials of type [java.lang.String]
12:26:48.185 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.credential.SimpleCredentialsMatcher -- Both credentials arguments can be easily converted to byte arrays.  Performing array equals comparison
12:26:48.185 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.AbstractAuthenticator -- Authentication successful for token [org.apache.shiro.authc.UsernamePasswordToken - username, rememberMe=false].  Returned account [username]
12:26:48.185 [gnmi-it-group-0] DEBUG org.apache.shiro.mgt.AbstractRememberMeManager -- AuthenticationToken did not indicate RememberMe is requested.  RememberMe functionality will not be executed for corresponding account.
12:26:48.186 [gnmi-it-group-0] DEBUG org.opendaylight.restconf.server.AAAShiroPrincipalService -- No x-restconf-principal-uuid header present
12:26:48.186 [gnmi-it-group-0] DEBUG org.opendaylight.restconf.server.APIResource -- Preparing GET http://localhost:33693/rests/data/network-topology:network-topology/topology=gnmi-topology/node=gnmi-node-test/yang-ext:mount/openconfig-interfaces:interfaces
12:26:48.186 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSession -- Scheduling execution of GET http://localhost:33693/rests/data/network-topology:network-topology/topology=gnmi-topology/node=gnmi-node-test/yang-ext:mount/openconfig-interfaces:interfaces
12:26:48.187 [/127.0.0.1:35750-http-server-req-3] DEBUG org.opendaylight.restconf.server.spi.YangLibraryVersionResource -- Cannot find yang-library-version
java.lang.IllegalArgumentException: Module for QNameModule{ns=urn:ietf:params:xml:ns:yang:ietf-restconf, rev=2017-01-26} not found
	at org.opendaylight.yangtools.yang.model.util.SchemaInferenceStack.enterYangData(SchemaInferenceStack.java:567)
	at org.opendaylight.restconf.server.spi.YangLibraryVersionResource.of(YangLibraryVersionResource.java:50)
	at org.opendaylight.restconf.server.mdsal.MdsalServerStrategy.<init>(MdsalServerStrategy.java:37)
	at org.opendaylight.restconf.server.mdsal.MdsalMountPointResolver.resolveMountPoint(MdsalMountPointResolver.java:77)
	at org.opendaylight.restconf.server.spi.AbstractServerStrategy.resolveStrategy(AbstractServerStrategy.java:385)
	at org.opendaylight.restconf.server.mdsal.MdsalRestconfServer.dataGET(MdsalRestconfServer.java:181)
	at org.opendaylight.restconf.server.PendingDataGet.execute(PendingDataGet.java:52)
	at org.opendaylight.restconf.server.PendingRequestWithoutBody.execute(PendingRequestWithoutBody.java:49)
	at org.opendaylight.restconf.server.AbstractPendingRequest.execute(AbstractPendingRequest.java:97)
	at org.opendaylight.netconf.transport.http.ServerRequestExecutor.lambda$executeRequest$2(ServerRequestExecutor.java:96)
	at java.base/java.util.concurrent.ThreadPerTaskExecutor$TaskRunner.run(ThreadPerTaskExecutor.java:314)
	at java.base/java.lang.VirtualThread.run(VirtualThread.java:329)
12:26:48.188 [/127.0.0.1:35750-http-server-req-3] DEBUG org.opendaylight.gnmi.southbound.mountpoint.codecs.YangInstanceIdentifierToPathCodec -- Resulting gNMI Path of identifier /(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces is elem {
  name: "openconfig-interfaces:interfaces"
}

12:26:48.188 [/127.0.0.1:35750-http-server-req-3] DEBUG org.opendaylight.gnmi.southbound.mountpoint.ops.GnmiGet -- [gnmi-node-test] Sending gNMI GetRequest:
path {
  elem {
    name: "openconfig-interfaces:interfaces"
  }
}
type: STATE
encoding: JSON_IETF

12:26:48.190 [/127.0.0.1:35750-http-server-req-3] DEBUG org.opendaylight.gnmi.southbound.mountpoint.transactions.ReadOnlyTx -- Closing ReadOnlyTx resources for node: [gnmi-node-test]
12:26:48.190 [/127.0.0.1:35750-http-server-req-3] DEBUG org.opendaylight.gnmi.southbound.mountpoint.codecs.YangInstanceIdentifierToPathCodec -- Resulting gNMI Path of identifier /(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces is elem {
  name: "openconfig-interfaces:interfaces"
}

12:26:48.190 [/127.0.0.1:35750-http-server-req-3] DEBUG org.opendaylight.gnmi.southbound.mountpoint.ops.GnmiGet -- [gnmi-node-test] Sending gNMI GetRequest:
path {
  elem {
    name: "openconfig-interfaces:interfaces"
  }
}
type: CONFIG
encoding: JSON_IETF

12:26:48.191 [/127.0.0.1:35750-http-server-req-3] DEBUG org.opendaylight.gnmi.southbound.mountpoint.transactions.ReadOnlyTx -- Closing ReadOnlyTx resources for node: [gnmi-node-test]
12:26:48.191 [grpc-nio-worker-ELG-59-2] DEBUG io.grpc.netty.NettyClientHandler -- [id: 0x741288ba, L:/127.0.0.1:48954 - R:/127.0.0.1:44025] OUTBOUND HEADERS: streamId=5 headers=GrpcHttp2OutboundHeaders[:authority: 127.0.0.1:44025, :path: /gnmi.gNMI/Get, :method: POST, :scheme: https, content-type: application/grpc, te: trailers, user-agent: grpc-java-netty/1.75.0, grpc-accept-encoding: gzip] padding=0 endStream=false
12:26:48.192 [grpc-nio-worker-ELG-59-2] DEBUG io.grpc.netty.NettyClientHandler -- [id: 0x741288ba, L:/127.0.0.1:48954 - R:/127.0.0.1:44025] OUTBOUND HEADERS: streamId=7 headers=GrpcHttp2OutboundHeaders[:authority: 127.0.0.1:44025, :path: /gnmi.gNMI/Get, :method: POST, :scheme: https, content-type: application/grpc, te: trailers, user-agent: grpc-java-netty/1.75.0, grpc-accept-encoding: gzip] padding=0 endStream=false
12:26:48.193 [grpc-nio-worker-ELG-59-2] DEBUG io.grpc.netty.NettyClientHandler -- [id: 0x741288ba, L:/127.0.0.1:48954 - R:/127.0.0.1:44025] OUTBOUND DATA: streamId=5 padding=0 endStream=true length=47 bytes=000000002a12241a220a206f70656e636f6e6669672d696e74657266616365733a696e746572666163657318022804
12:26:48.193 [grpc-nio-worker-ELG-59-2] DEBUG io.grpc.netty.NettyClientHandler -- [id: 0x741288ba, L:/127.0.0.1:48954 - R:/127.0.0.1:44025] OUTBOUND DATA: streamId=7 padding=0 endStream=true length=47 bytes=000000002a12241a220a206f70656e636f6e6669672d696e74657266616365733a696e746572666163657318012804
12:26:48.195 [nioEventLoopGroup-57-2] DEBUG io.grpc.netty.NettyServerHandler -- [id: 0x70bd7644, L:/127.0.0.1:44025 - R:/127.0.0.1:48954] INBOUND HEADERS: streamId=5 headers=GrpcHttp2RequestHeaders[:path: /gnmi.gNMI/Get, :authority: 127.0.0.1:44025, :method: POST, :scheme: https, te: trailers, content-type: application/grpc, user-agent: grpc-java-netty/1.75.0, grpc-accept-encoding: gzip] padding=0 endStream=false
12:26:48.195 [nioEventLoopGroup-57-2] DEBUG io.grpc.netty.NettyServerHandler -- [id: 0x70bd7644, L:/127.0.0.1:44025 - R:/127.0.0.1:48954] INBOUND HEADERS: streamId=7 headers=GrpcHttp2RequestHeaders[:path: /gnmi.gNMI/Get, :authority: 127.0.0.1:44025, :method: POST, :scheme: https, te: trailers, content-type: application/grpc, user-agent: grpc-java-netty/1.75.0, grpc-accept-encoding: gzip] padding=0 endStream=false
12:26:48.195 [nioEventLoopGroup-57-2] DEBUG io.grpc.netty.NettyServerHandler -- [id: 0x70bd7644, L:/127.0.0.1:44025 - R:/127.0.0.1:48954] INBOUND DATA: streamId=5 padding=0 endStream=true length=47 bytes=000000002a12241a220a206f70656e636f6e6669672d696e74657266616365733a696e746572666163657318022804
12:26:48.196 [nioEventLoopGroup-57-2] DEBUG io.grpc.netty.NettyServerHandler -- [id: 0x70bd7644, L:/127.0.0.1:44025 - R:/127.0.0.1:48954] INBOUND DATA: streamId=7 padding=0 endStream=true length=47 bytes=000000002a12241a220a206f70656e636f6e6669672d696e74657266616365733a696e746572666163657318012804
12:26:48.197 [grpc-default-executor-2] DEBUG org.opendaylight.gnmi.simulatordevice.gnmi.GnmiService -- GetRequest received: {
  "path": [{
    "element": [],
    "origin": "",
    "elem": [{
      "name": "openconfig-interfaces:interfaces",
      "key": {
      }
    }],
    "target": ""
  }],
  "type": "STATE",
  "encoding": "JSON_IETF",
  "useModels": [],
  "extension": []
}
12:26:48.197 [grpc-default-executor-2] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: DOM-STATE-2 allocated with snapshot Version[4c2c5841]
12:26:48.197 [grpc-default-executor-2] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: DOM-STATE-2 Read: /(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces
12:26:48.197 [grpc-default-executor-2] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: DOM-STATE-2 : Closed
12:26:48.197 [grpc-default-executor-2] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces
12:26:48.198 [grpc-default-executor-1] DEBUG org.opendaylight.gnmi.simulatordevice.gnmi.GnmiService -- GetRequest received: {
  "path": [{
    "element": [],
    "origin": "",
    "elem": [{
      "name": "openconfig-interfaces:interfaces",
      "key": {
      }
    }],
    "target": ""
  }],
  "type": "CONFIG",
  "encoding": "JSON_IETF",
  "useModels": [],
  "extension": []
}
12:26:48.198 [grpc-default-executor-2] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/interfaces?revision=2021-04-06)state
12:26:48.198 [grpc-default-executor-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: DOM-CFG-2 allocated with snapshot Version[4b975b44]
12:26:48.198 [grpc-default-executor-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: DOM-CFG-2 Read: /(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces
12:26:48.198 [grpc-default-executor-2] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/interfaces?revision=2021-04-06)counters
12:26:48.198 [grpc-default-executor-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: DOM-CFG-2 : Closed
12:26:48.198 [grpc-default-executor-1] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces
12:26:48.198 [grpc-default-executor-2] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)aggregation
12:26:48.198 [grpc-default-executor-2] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)state
12:26:48.198 [grpc-default-executor-1] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/interfaces?revision=2021-04-06)config
12:26:48.198 [grpc-default-executor-2] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/vlan?revision=2019-04-16)switched-vlan
12:26:48.198 [grpc-default-executor-2] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/vlan?revision=2019-04-16)state
12:26:48.198 [grpc-default-executor-1] DEBUG org.opendaylight.yangtools.yang.data.api.schema.stream.NormalizedNodeWriter$OrderedNormalizedNodeWriter -- Skipping key child ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name, body=eth3}
12:26:48.199 [grpc-default-executor-2] DEBUG org.opendaylight.yangtools.yang.data.api.schema.stream.NormalizedNodeWriter$OrderedNormalizedNodeWriter -- Skipping key child ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name, body=br0}
12:26:48.199 [grpc-default-executor-2] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/interfaces?revision=2021-04-06)config
12:26:48.199 [grpc-default-executor-2] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet
12:26:48.199 [grpc-default-executor-2] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)state
12:26:48.199 [grpc-default-executor-1] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)aggregation
12:26:48.199 [mdsal-subscription-counters2] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@21839e73} unlocked
12:26:48.199 [grpc-default-executor-1] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)config
12:26:48.199 [mdsal-subscription-counters2] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@21839e73} readied
12:26:48.199 [mdsal-subscription-counters2] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@21839e73}
12:26:48.199 [mdsal-subscription-counters2] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@21839e73} completed successfully
12:26:48.199 [mdsal-subscription-counters2] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:48.199 [grpc-default-executor-1] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/vlan?revision=2019-04-16)switched-vlan
12:26:48.199 [grpc-default-executor-1] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/vlan?revision=2019-04-16)config
12:26:48.199 [grpc-default-executor-1] DEBUG org.opendaylight.yangtools.yang.data.api.schema.stream.NormalizedNodeWriter$OrderedNormalizedNodeWriter -- Skipping key child ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name, body=br0}
12:26:48.199 [grpc-default-executor-1] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/interfaces?revision=2021-04-06)config
12:26:48.199 [grpc-default-executor-2] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/vlan?revision=2019-04-16)switched-vlan
12:26:48.199 [grpc-default-executor-2] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/vlan?revision=2019-04-16)state
12:26:48.199 [grpc-default-executor-1] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet
12:26:48.199 [grpc-default-executor-1] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)config
12:26:48.199 [grpc-default-executor-1] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/vlan?revision=2019-04-16)switched-vlan
12:26:48.199 [grpc-default-executor-1] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/vlan?revision=2019-04-16)config
12:26:48.201 [grpc-default-executor-2] DEBUG org.opendaylight.gnmi.simulatordevice.gnmi.GnmiService -- GetResponse ready: {
  "notification": [{
    "timestamp": "1772800008200",
    "alias": "",
    "update": [{
      "path": {
        "element": [],
        "origin": "",
        "elem": [{
          "name": "openconfig-interfaces:interfaces",
          "key": {
          }
        }],
        "target": ""
      },
      "val": {
        "jsonIetfVal": "eyJvcGVuY29uZmlnLWludGVyZmFjZXM6aW50ZXJmYWNlcyI6eyJpbnRlcmZhY2UiOlt7Im5hbWUiOiJicjAiLCJzdGF0ZSI6eyJpZmluZGV4IjoxLCJtdHUiOjEwMCwibG9vcGJhY2stbW9kZSI6ZmFsc2UsIm9wZXItc3RhdHVzIjoiRE9XTiIsImNvdW50ZXJzIjp7ImluLXBrdHMiOiIxMDEiLCJvdXQtb2N0ZXRzIjoiMTA1Iiwib3V0LXBrdHMiOiIxMDYiLCJpbi1vY3RldHMiOiIxMDAiLCJvdXQtZGlzY2FyZHMiOiIxMDciLCJpbi1mY3MtZXJyb3JzIjoiMTA0Iiwib3V0LWVycm9ycyI6IjEwOCIsImluLWVycm9ycyI6IjEwMyIsImluLWRpc2NhcmRzIjoiMTAyIn0sIm5hbWUiOiJicjAiLCJlbmFibGVkIjpmYWxzZSwibG9naWNhbCI6dHJ1ZSwidHlwZSI6Im9wZW5jb25maWctaWYtdHlwZXM6SUZfRVRIRVJORVQiLCJhZG1pbi1zdGF0dXMiOiJVUCJ9LCJvcGVuY29uZmlnLWlmLWFnZ3JlZ2F0ZTphZ2dyZWdhdGlvbiI6eyJzdGF0ZSI6eyJsYWctdHlwZSI6IkxBQ1AiLCJtZW1iZXIiOlsiYnIwIl0sImxhZy1zcGVlZCI6MjAsIm1pbi1saW5rcyI6NX0sIm9wZW5jb25maWctdmxhbjpzd2l0Y2hlZC12bGFuIjp7InN0YXRlIjp7ImFjY2Vzcy12bGFuIjo1NCwiaW50ZXJmYWNlLW1vZGUiOiJBQ0NFU1MiLCJuYXRpdmUtdmxhbiI6MzR9fX0sImNvbmZpZyI6eyJlbmFibGVkIjp0cnVlLCJ0eXBlIjoib3BlbmNvbmZpZy1pZi10eXBlczpJRl9FVEhFUk5FVCIsImxvb3BiYWNrLW1vZGUiOmZhbHNlfSwib3BlbmNvbmZpZy1pZi1ldGhlcm5ldDpldGhlcm5ldCI6eyJzdGF0ZSI6eyJwb3J0LXNwZWVkIjoib3BlbmNvbmZpZy1pZi1ldGhlcm5ldDpTUEVFRF8xME1CIiwibmVnb3RpYXRlZC1kdXBsZXgtbW9kZSI6IkZVTEwiLCJlbmFibGUtZmxvdy1jb250cm9sIjp0cnVlLCJuZWdvdGlhdGVkLXBvcnQtc3BlZWQiOiJvcGVuY29uZmlnLWlmLWV0aGVybmV0OlNQRUVEXzEwTUIiLCJhdXRvLW5lZ290aWF0ZSI6dHJ1ZSwib3BlbmNvbmZpZy1pZi1hZ2dyZWdhdGU6YWdncmVnYXRlLWlkIjoiYWRtaW4iLCJody1tYWMtYWRkcmVzcyI6IjAwOjAwOjBBOkJCOjI4OkZDIn0sIm9wZW5jb25maWctdmxhbjpzd2l0Y2hlZC12bGFuIjp7InN0YXRlIjp7ImFjY2Vzcy12bGFuIjo0NSwiaW50ZXJmYWNlLW1vZGUiOiJBQ0NFU1MiLCJuYXRpdmUtdmxhbiI6Mzd9fX19XX19"
      },
      "duplicates": 0
    }],
    "delete": [],
    "atomic": false
  }],
  "extension": []
}
12:26:48.201 [grpc-default-executor-1] DEBUG org.opendaylight.gnmi.simulatordevice.gnmi.GnmiService -- GetResponse ready: {
  "notification": [{
    "timestamp": "1772800008200",
    "alias": "",
    "update": [{
      "path": {
        "element": [],
        "origin": "",
        "elem": [{
          "name": "openconfig-interfaces:interfaces",
          "key": {
          }
        }],
        "target": ""
      },
      "val": {
        "jsonIetfVal": "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"
      },
      "duplicates": 0
    }],
    "delete": [],
    "atomic": false
  }],
  "extension": []
}
12:26:48.201 [nioEventLoopGroup-57-2] DEBUG io.grpc.netty.NettyServerHandler -- [id: 0x70bd7644, L:/127.0.0.1:44025 - R:/127.0.0.1:48954] OUTBOUND HEADERS: streamId=5 headers=GrpcHttp2OutboundHeaders[:status: 200, content-type: application/grpc, grpc-encoding: identity, grpc-accept-encoding: gzip] padding=0 endStream=false
12:26:48.201 [nioEventLoopGroup-57-2] DEBUG io.grpc.netty.NettyServerHandler -- [id: 0x70bd7644, L:/127.0.0.1:44025 - R:/127.0.0.1:48954] OUTBOUND HEADERS: streamId=7 headers=GrpcHttp2OutboundHeaders[:status: 200, content-type: application/grpc, grpc-encoding: identity, grpc-accept-encoding: gzip] padding=0 endStream=false
12:26:48.202 [nioEventLoopGroup-57-2] DEBUG io.grpc.netty.NettyServerHandler -- [id: 0x70bd7644, L:/127.0.0.1:44025 - R:/127.0.0.1:48954] OUTBOUND DATA: streamId=7 padding=0 endStream=false length=861 bytes=00000003580ad5060888c0f598cc3322cb060a241a220a206f70656e636f6e6669672d696e74657266616365733a696e74657266616365731aa2065a9f067b22...
12:26:48.202 [nioEventLoopGroup-57-2] DEBUG io.grpc.netty.NettyServerHandler -- [id: 0x70bd7644, L:/127.0.0.1:44025 - R:/127.0.0.1:48954] OUTBOUND HEADERS: streamId=7 headers=GrpcHttp2OutboundHeaders[grpc-status: 0] padding=0 endStream=true
12:26:48.202 [nioEventLoopGroup-57-2] DEBUG io.grpc.netty.NettyServerHandler -- [id: 0x70bd7644, L:/127.0.0.1:44025 - R:/127.0.0.1:48954] OUTBOUND DATA: streamId=5 padding=0 endStream=false length=1223 bytes=00000004c20abf090888c0f598cc3322b5090a241a220a206f70656e636f6e6669672d696e74657266616365733a696e74657266616365731a8c095a89097b22...
12:26:48.202 [nioEventLoopGroup-57-2] DEBUG io.grpc.netty.NettyServerHandler -- [id: 0x70bd7644, L:/127.0.0.1:44025 - R:/127.0.0.1:48954] OUTBOUND HEADERS: streamId=5 headers=GrpcHttp2OutboundHeaders[grpc-status: 0] padding=0 endStream=true
12:26:48.202 [grpc-nio-worker-ELG-59-2] DEBUG io.grpc.netty.NettyClientHandler -- [id: 0x741288ba, L:/127.0.0.1:48954 - R:/127.0.0.1:44025] INBOUND HEADERS: streamId=5 headers=GrpcHttp2ResponseHeaders[:status: 200, content-type: application/grpc, grpc-encoding: identity, grpc-accept-encoding: gzip] padding=0 endStream=false
12:26:48.203 [grpc-nio-worker-ELG-59-2] DEBUG io.grpc.netty.NettyClientHandler -- [id: 0x741288ba, L:/127.0.0.1:48954 - R:/127.0.0.1:44025] INBOUND HEADERS: streamId=7 headers=GrpcHttp2ResponseHeaders[:status: 200, content-type: application/grpc, grpc-encoding: identity, grpc-accept-encoding: gzip] padding=0 endStream=false
12:26:48.203 [grpc-nio-worker-ELG-59-2] DEBUG io.grpc.netty.NettyClientHandler -- [id: 0x741288ba, L:/127.0.0.1:48954 - R:/127.0.0.1:44025] INBOUND DATA: streamId=7 padding=0 endStream=false length=861 bytes=00000003580ad5060888c0f598cc3322cb060a241a220a206f70656e636f6e6669672d696e74657266616365733a696e74657266616365731aa2065a9f067b22...
12:26:48.203 [grpc-nio-worker-ELG-59-2] DEBUG io.grpc.netty.NettyClientHandler -- [id: 0x741288ba, L:/127.0.0.1:48954 - R:/127.0.0.1:44025] INBOUND HEADERS: streamId=7 headers=GrpcHttp2ResponseHeaders[grpc-status: 0] padding=0 endStream=true
12:26:48.203 [grpc-nio-worker-ELG-59-2] DEBUG io.grpc.netty.NettyClientHandler -- [id: 0x741288ba, L:/127.0.0.1:48954 - R:/127.0.0.1:44025] INBOUND DATA: streamId=5 padding=0 endStream=false length=1223 bytes=00000004c20abf090888c0f598cc3322b5090a241a220a206f70656e636f6e6669672d696e74657266616365733a696e74657266616365731a8c095a89097b22...
12:26:48.203 [grpc-default-executor-2] DEBUG org.opendaylight.gnmi.southbound.mountpoint.ops.GnmiGet -- [gnmi-node-test] Got gNMI GetResponse:
notification {
  timestamp: 1772800008200
  update {
    path {
      elem {
        name: "openconfig-interfaces:interfaces"
      }
    }
    val {
      json_ietf_val: "{\"openconfig-interfaces:interfaces\":{\"interface\":[{\"name\":\"eth3\",\"config\":{\"mtu\":1500,\"name\":\"admin\",\"loopback-mode\":false,\"enabled\":false,\"type\":\"openconfig-if-types:IF_ETHERNET\"}},{\"name\":\"br0\",\"openconfig-if-aggregate:aggregation\":{\"config\":{\"min-links\":5,\"lag-type\":\"LACP\"},\"openconfig-vlan:switched-vlan\":{\"config\":{\"access-vlan\":54,\"interface-mode\":\"ACCESS\",\"native-vlan\":34}}},\"config\":{\"mtu\":100,\"name\":\"admin\",\"loopback-mode\":false,\"enabled\":false,\"type\":\"openconfig-if-types:IF_ETHERNET\"},\"openconfig-if-ethernet:ethernet\":{\"config\":{\"port-speed\":\"openconfig-if-ethernet:SPEED_10MB\",\"auto-negotiate\":true,\"openconfig-if-aggregate:aggregate-id\":\"admin\",\"enable-flow-control\":true},\"openconfig-vlan:switched-vlan\":{\"config\":{\"access-vlan\":45,\"interface-mode\":\"ACCESS\",\"native-vlan\":37}}}}]}}"
    }
  }
}

12:26:48.203 [grpc-nio-worker-ELG-59-2] DEBUG io.grpc.netty.NettyClientHandler -- [id: 0x741288ba, L:/127.0.0.1:48954 - R:/127.0.0.1:44025] INBOUND HEADERS: streamId=5 headers=GrpcHttp2ResponseHeaders[grpc-status: 0] padding=0 endStream=true
12:26:48.204 [grpc-default-executor-1] DEBUG org.opendaylight.gnmi.southbound.mountpoint.ops.GnmiGet -- [gnmi-node-test] Got gNMI GetResponse:
notification {
  timestamp: 1772800008200
  update {
    path {
      elem {
        name: "openconfig-interfaces:interfaces"
      }
    }
    val {
      json_ietf_val: "{\"openconfig-interfaces:interfaces\":{\"interface\":[{\"name\":\"br0\",\"state\":{\"ifindex\":1,\"mtu\":100,\"loopback-mode\":false,\"oper-status\":\"DOWN\",\"counters\":{\"in-pkts\":\"101\",\"out-octets\":\"105\",\"out-pkts\":\"106\",\"in-octets\":\"100\",\"out-discards\":\"107\",\"in-fcs-errors\":\"104\",\"out-errors\":\"108\",\"in-errors\":\"103\",\"in-discards\":\"102\"},\"name\":\"br0\",\"enabled\":false,\"logical\":true,\"type\":\"openconfig-if-types:IF_ETHERNET\",\"admin-status\":\"UP\"},\"openconfig-if-aggregate:aggregation\":{\"state\":{\"lag-type\":\"LACP\",\"member\":[\"br0\"],\"lag-speed\":20,\"min-links\":5},\"openconfig-vlan:switched-vlan\":{\"state\":{\"access-vlan\":54,\"interface-mode\":\"ACCESS\",\"native-vlan\":34}}},\"config\":{\"enabled\":true,\"type\":\"openconfig-if-types:IF_ETHERNET\",\"loopback-mode\":false},\"openconfig-if-ethernet:ethernet\":{\"state\":{\"port-speed\":\"openconfig-if-ethernet:SPEED_10MB\",\"negotiated-duplex-mode\":\"FULL\",\"enable-flow-control\":true,\"negotiated-port-speed\":\"openconfig-if-ethernet:SPEED_10MB\",\"auto-negotiate\":true,\"openconfig-if-aggregate:aggregate-id\":\"admin\",\"hw-mac-address\":\"00:00:0A:BB:28:FC\"},\"openconfig-vlan:switched-vlan\":{\"state\":{\"access-vlan\":45,\"interface-mode\":\"ACCESS\",\"native-vlan\":37}}}}]}}"
    }
  }
}

12:26:48.206 [grpc-default-executor-2] DEBUG org.opendaylight.gnmi.southbound.mountpoint.ops.GnmiGet -- [gnmi-node-test] Parsed Normalized nodes from gNMI GetResponse:
ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, body=[ImmutableSystemMapNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, body=UnmodifiableCollection{[ImmutableMapEntryNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interface[{(http://openconfig.net/yang/interfaces?revision=2021-04-06)name=eth3}], body=[ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)config, body=[ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)mtu, body=1500}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name, body=admin}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)loopback-mode, body=false}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled, body=false}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)type, body=(http://openconfig.net/yang/openconfig-if-types?revision=2018-11-21)IF_ETHERNET}]}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name, body=eth3}]}, ImmutableMapEntryNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interface[{(http://openconfig.net/yang/interfaces?revision=2021-04-06)name=br0}], body=[ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)aggregation, body=[ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)config, body=[ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)min-links, body=5}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)lag-type, body=LACP}]}, ImmutableContainerNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)switched-vlan, body=[ImmutableContainerNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)config, body=[ImmutableLeafNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)access-vlan, body=54}, ImmutableLeafNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)interface-mode, body=ACCESS}, ImmutableLeafNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)native-vlan, body=34}]}]}]}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name, body=br0}, ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)config, body=[ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)mtu, body=100}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name, body=admin}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)loopback-mode, body=false}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled, body=false}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)type, body=(http://openconfig.net/yang/openconfig-if-types?revision=2018-11-21)IF_ETHERNET}]}, ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet, body=[ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)config, body=[ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)port-speed, body=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)SPEED_10MB}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)auto-negotiate, body=true}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)aggregate-id, body=admin}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)enable-flow-control, body=true}]}, ImmutableContainerNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)switched-vlan, body=[ImmutableContainerNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)config, body=[ImmutableLeafNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)access-vlan, body=45}, ImmutableLeafNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)interface-mode, body=ACCESS}, ImmutableLeafNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)native-vlan, body=37}]}]}]}]}]}}]}
12:26:48.206 [grpc-default-executor-1] DEBUG org.opendaylight.gnmi.southbound.mountpoint.ops.GnmiGet -- [gnmi-node-test] Parsed Normalized nodes from gNMI GetResponse:
ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces, body=[ImmutableSystemMapNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interface, body=[ImmutableMapEntryNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)interface[{(http://openconfig.net/yang/interfaces?revision=2021-04-06)name=br0}], body=[ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)state, body=[ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)ifindex, body=1}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)mtu, body=100}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)loopback-mode, body=false}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)oper-status, body=DOWN}, ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)counters, body=[ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-pkts, body=101}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-octets, body=105}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-pkts, body=106}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-octets, body=100}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-discards, body=107}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-fcs-errors, body=104}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)out-errors, body=108}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-errors, body=103}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)in-discards, body=102}]}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name, body=br0}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled, body=false}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)logical, body=true}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)type, body=(http://openconfig.net/yang/openconfig-if-types?revision=2018-11-21)IF_ETHERNET}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)admin-status, body=UP}]}, ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)aggregation, body=[ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)state, body=[ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)lag-type, body=LACP}, ImmutableSystemLeafSetNode{name=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)member, body=[ImmutableLeafSetEntryNode{name=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)member[br0], body=br0}]}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)lag-speed, body=20}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)min-links, body=5}]}, ImmutableContainerNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)switched-vlan, body=[ImmutableContainerNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)state, body=[ImmutableLeafNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)access-vlan, body=54}, ImmutableLeafNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)interface-mode, body=ACCESS}, ImmutableLeafNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)native-vlan, body=34}]}]}]}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)name, body=br0}, ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)config, body=[ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)enabled, body=true}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)type, body=(http://openconfig.net/yang/openconfig-if-types?revision=2018-11-21)IF_ETHERNET}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces?revision=2021-04-06)loopback-mode, body=false}]}, ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet, body=[ImmutableContainerNode{name=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)state, body=[ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)port-speed, body=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)SPEED_10MB}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)negotiated-duplex-mode, body=FULL}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)enable-flow-control, body=true}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)negotiated-port-speed, body=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)SPEED_10MB}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)auto-negotiate, body=true}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)aggregate-id, body=admin}, ImmutableLeafNode{name=(http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)hw-mac-address, body=00:00:0A:BB:28:FC}]}, ImmutableContainerNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)switched-vlan, body=[ImmutableContainerNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)state, body=[ImmutableLeafNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)access-vlan, body=45}, ImmutableLeafNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)interface-mode, body=ACCESS}, ImmutableLeafNode{name=(http://openconfig.net/yang/vlan?revision=2019-04-16)native-vlan, body=37}]}]}]}]}]}]}
12:26:48.207 [/127.0.0.1:35750-http-server-resp-2] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/interfaces?revision=2021-04-06)interfaces
12:26:48.207 [/127.0.0.1:35750-http-server-resp-2] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/interfaces?revision=2021-04-06)config
12:26:48.207 [/127.0.0.1:35750-http-server-resp-2] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/interfaces?revision=2021-04-06)state
12:26:48.207 [/127.0.0.1:35750-http-server-resp-2] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/interfaces?revision=2021-04-06)counters
12:26:48.207 [/127.0.0.1:35750-http-server-resp-2] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Response has a body of at least 512 bytes
12:26:48.208 [/127.0.0.1:35750-http-server-resp-2] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)aggregation
12:26:48.208 [/127.0.0.1:35750-http-server-resp-2] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)config
12:26:48.208 [/127.0.0.1:35750-http-server-resp-2] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/interfaces/aggregate?revision=2020-05-01)state
12:26:48.208 [/127.0.0.1:35750-http-server-resp-2] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/vlan?revision=2019-04-16)switched-vlan
12:26:48.208 [/127.0.0.1:35750-http-server-resp-2] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/vlan?revision=2019-04-16)state
12:26:48.208 [/127.0.0.1:35750-http-server-resp-2] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/vlan?revision=2019-04-16)config
12:26:48.208 [/127.0.0.1:35750-http-server-resp-2] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/interfaces?revision=2021-04-06)config
12:26:48.208 [/127.0.0.1:35750-http-server-resp-2] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)ethernet
12:26:48.208 [/127.0.0.1:35750-http-server-resp-2] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)state
12:26:48.208 [/127.0.0.1:35750-http-server-resp-2] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/interfaces/ethernet?revision=2021-06-09)config
12:26:48.208 [/127.0.0.1:35750-http-server-resp-2] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/vlan?revision=2019-04-16)switched-vlan
12:26:48.208 [/127.0.0.1:35750-http-server-resp-2] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/vlan?revision=2019-04-16)state
12:26:48.208 [/127.0.0.1:35750-http-server-resp-2] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (http://openconfig.net/yang/vlan?revision=2019-04-16)config
12:26:48.208 [/127.0.0.1:35750-http-server-resp-2] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Forcing chunked response on flush
12:26:48.208 [/127.0.0.1:35750-http-server-resp-2] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Flushing 1-byte chunk
12:26:48.208 [/127.0.0.1:35750-http-server-resp-2] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Error occurred during closing: 
java.io.EOFException: Response already closed
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream$Closed.eof(ResponseBodyOutputStream.java:128)
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream$Closed.close(ResponseBodyOutputStream.java:114)
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream.close(ResponseBodyOutputStream.java:476)
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream.close(ResponseBodyOutputStream.java:470)
	at org.opendaylight.restconf.server.FormattableDataResponse.writeTo(FormattableDataResponse.java:67)
	at org.opendaylight.netconf.transport.http.ServerRequestExecutor.writeResponse(ServerRequestExecutor.java:146)
	at org.opendaylight.netconf.transport.http.ServerRequestExecutor.lambda$respond$3(ServerRequestExecutor.java:135)
	at java.base/java.util.concurrent.ThreadPerTaskExecutor$TaskRunner.run(ThreadPerTaskExecutor.java:314)
	at java.base/java.lang.VirtualThread.run(VirtualThread.java:329)
12:26:48.209 [awaitility-thread] INFO org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiITBase -- Check mountpoint for node gnmi-node-test is created response (GET http://localhost:33693/rests/data/network-topology:network-topology/topology=gnmi-topology/node=gnmi-node-test/yang-ext:mount/openconfig-interfaces:interfaces) 200
12:26:48.209 [main] INFO org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiITBase -- Device successfully connected!
12:26:48.210 [main] INFO org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiITBase -- Sending GET request to path: http://localhost:33693/rests/data/gnmi-yang-storage:gnmi-yang-models/gnmi-yang-model=test-yang,1.2.3
12:26:48.211 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.AbstractBasicAuthHandler -- UNAUTHORIZED: request has no 'Basic' Authorization header
12:26:48.212 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSession -- Threadpools for [id: 0xbe24b8fe, L:/127.0.0.1:33693 ! R:/127.0.0.1:35750] shut down
12:26:48.212 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSession -- Threadpools for [id: 0xbe24b8fe, L:/127.0.0.1:33693 ! R:/127.0.0.1:35750] shut down
12:26:48.213 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPScheme$CleartextUpgradeHandler -- [id: 0xaa4cf65d, L:/127.0.0.1:33693 - R:/127.0.0.1:35764]: continuing with HTTP/1.1
12:26:48.213 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSessionBootstrap -- [id: 0xaa4cf65d, L:/127.0.0.1:33693 - R:/127.0.0.1:35764] resolved to HTTP/1.1 semantics
12:26:48.214 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSession -- Threadpools for [id: 0xaa4cf65d, L:/127.0.0.1:33693 - R:/127.0.0.1:35764] started
12:26:48.214 [gnmi-it-group-0] DEBUG org.apache.shiro.web.mgt.CookieRememberMeManager -- SubjectContext argument is not an HTTP-aware instance.  This is required to obtain a servlet request and response in order to retrieve the rememberMe cookie. Returning immediately and ignoring rememberMe operation.
12:26:48.214 [gnmi-it-group-0] DEBUG org.apache.shiro.realm.AuthenticatingRealm -- Looked up AuthenticationInfo [username] from doGetAuthenticationInfo
12:26:48.214 [gnmi-it-group-0] DEBUG org.apache.shiro.realm.AuthenticatingRealm -- AuthenticationInfo caching is disabled for info [username].  Submitted token: [org.apache.shiro.authc.UsernamePasswordToken - username, rememberMe=false].
12:26:48.214 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.credential.SimpleCredentialsMatcher -- Performing credentials equality check for tokenCredentials of type [[C and accountCredentials of type [java.lang.String]
12:26:48.214 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.credential.SimpleCredentialsMatcher -- Both credentials arguments can be easily converted to byte arrays.  Performing array equals comparison
12:26:48.214 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.AbstractAuthenticator -- Authentication successful for token [org.apache.shiro.authc.UsernamePasswordToken - username, rememberMe=false].  Returned account [username]
12:26:48.214 [gnmi-it-group-0] DEBUG org.apache.shiro.mgt.AbstractRememberMeManager -- AuthenticationToken did not indicate RememberMe is requested.  RememberMe functionality will not be executed for corresponding account.
12:26:48.214 [gnmi-it-group-0] DEBUG org.opendaylight.restconf.server.AAAShiroPrincipalService -- No x-restconf-principal-uuid header present
12:26:48.214 [gnmi-it-group-0] DEBUG org.opendaylight.restconf.server.APIResource -- Preparing GET http://localhost:33693/rests/data/gnmi-yang-storage:gnmi-yang-models/gnmi-yang-model=test-yang,1.2.3
12:26:48.214 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSession -- Scheduling execution of GET http://localhost:33693/rests/data/gnmi-yang-storage:gnmi-yang-models/gnmi-yang-model=test-yang,1.2.3
12:26:48.214 [/127.0.0.1:35764-http-server-req-0] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-71 allocated with snapshot Version[2e55dd62]
12:26:48.214 [/127.0.0.1:35764-http-server-req-0] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-71 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=test-yang, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.2.3}]
12:26:48.214 [/127.0.0.1:35764-http-server-req-0] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-71 : Closed
12:26:48.214 [/127.0.0.1:35764-http-server-req-0] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: CFG-5 allocated with snapshot Version[452b6c51]
12:26:48.214 [/127.0.0.1:35764-http-server-req-0] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: CFG-5 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=test-yang, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.2.3}]
12:26:48.214 [/127.0.0.1:35764-http-server-req-0] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: CFG-5 : Closed
12:26:48.215 [/127.0.0.1:35764-http-server-req-0] DEBUG org.opendaylight.restconf.server.api.AbstractServerRequest -- Request NettyServerRequest{uuid=c02ebe5b-b774-4dee-90c4-f4e77e203ac5, parameters=QueryParameters({}), prettyPrint=org.opendaylight.restconf.api.query.PrettyPrintParam@209c3ade} failed
org.opendaylight.netconf.databind.RequestException: Request could not be completed because the relevant data model content does not exist
	at org.opendaylight.restconf.mdsal.spi.data.RestconfStrategy$5.onSuccess(RestconfStrategy.java:581)
	at org.opendaylight.restconf.mdsal.spi.data.RestconfStrategy$5.onSuccess(RestconfStrategy.java:575)
	at com.google.common.util.concurrent.Futures$CallbackListener.run(Futures.java:1132)
	at com.google.common.util.concurrent.DirectExecutor.execute(DirectExecutor.java:30)
	at com.google.common.util.concurrent.AbstractFuture.executeListener(AbstractFuture.java:1004)
	at com.google.common.util.concurrent.AbstractFuture.addListener(AbstractFuture.java:469)
	at com.google.common.util.concurrent.AbstractFuture$TrustedFuture.addListener(AbstractFuture.java:119)
	at com.google.common.util.concurrent.Futures.addCallback(Futures.java:1098)
	at org.opendaylight.restconf.mdsal.spi.data.RestconfStrategy.readData(RestconfStrategy.java:575)
	at org.opendaylight.restconf.mdsal.spi.data.MdsalRestconfStrategy.getData(MdsalRestconfStrategy.java:128)
	at org.opendaylight.restconf.server.spi.AbstractServerStrategy.dataGET(AbstractServerStrategy.java:128)
	at org.opendaylight.restconf.server.spi.AbstractServerStrategy.dataGET(AbstractServerStrategy.java:115)
	at org.opendaylight.restconf.server.mdsal.MdsalRestconfServer.dataGET(MdsalRestconfServer.java:186)
	at org.opendaylight.restconf.server.PendingDataGet.execute(PendingDataGet.java:52)
	at org.opendaylight.restconf.server.PendingRequestWithoutBody.execute(PendingRequestWithoutBody.java:49)
	at org.opendaylight.restconf.server.AbstractPendingRequest.execute(AbstractPendingRequest.java:97)
	at org.opendaylight.netconf.transport.http.ServerRequestExecutor.lambda$executeRequest$2(ServerRequestExecutor.java:96)
	at java.base/java.util.concurrent.ThreadPerTaskExecutor$TaskRunner.run(ThreadPerTaskExecutor.java:314)
	at java.base/java.lang.VirtualThread.run(VirtualThread.java:329)
12:26:48.215 [/127.0.0.1:35764-http-server-resp-0] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Response has a body of at least 242 bytes
12:26:48.215 [/127.0.0.1:35764-http-server-resp-0] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Forcing chunked response on flush
12:26:48.215 [/127.0.0.1:35764-http-server-resp-0] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Error occurred during closing: 
java.io.EOFException: Response already closed
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream$Closed.eof(ResponseBodyOutputStream.java:128)
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream$Closed.close(ResponseBodyOutputStream.java:114)
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream.close(ResponseBodyOutputStream.java:476)
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream.close(ResponseBodyOutputStream.java:470)
	at org.opendaylight.restconf.server.FormattableDataResponse.writeTo(FormattableDataResponse.java:67)
	at org.opendaylight.netconf.transport.http.ServerRequestExecutor.writeResponse(ServerRequestExecutor.java:146)
	at org.opendaylight.netconf.transport.http.ServerRequestExecutor.lambda$respond$3(ServerRequestExecutor.java:135)
	at java.base/java.util.concurrent.ThreadPerTaskExecutor$TaskRunner.run(ThreadPerTaskExecutor.java:314)
	at java.base/java.lang.VirtualThread.run(VirtualThread.java:329)
12:26:48.217 [main] INFO org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiUploadModelsITTest -- Content of YANG test-yang.yang file: module test-yang {
    yang-version 1;
    namespace "test-yang";
    prefix "ty";

    description "Test model used for uploading model";

    revision "2021-05-18" {
        description "Initial revision of test model";
        reference "1.2.3";
    }

    container test-container {
        leaf test-leaf {
            type string;
        }
    }
}

12:26:48.217 [main] INFO org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiITBase -- Sending POST request with {
	"input": {
		"name": "test-yang",
		"version": "1.2.3",
		"body": "module test-yang {
    yang-version 1;
    namespace \"test-yang\";
    prefix \"ty\";

    description \"Test model used for uploading model\";

    revision \"2021-05-18\" {
        description \"Initial revision of test model\";
        reference \"1.2.3\";
    }

    container test-container {
        leaf test-leaf {
            type string;
        }
    }
}
"
	}
} payload to path: http://localhost:33693/rests/operations/gnmi-yang-storage:upload-yang-model
12:26:48.218 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.AbstractBasicAuthHandler -- UNAUTHORIZED: request has no 'Basic' Authorization header
12:26:48.219 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSession -- Threadpools for [id: 0xaa4cf65d, L:/127.0.0.1:33693 ! R:/127.0.0.1:35764] shut down
12:26:48.219 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSession -- Threadpools for [id: 0xaa4cf65d, L:/127.0.0.1:33693 ! R:/127.0.0.1:35764] shut down
12:26:48.219 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPScheme$CleartextUpgradeHandler -- [id: 0xd7d27e6d, L:/127.0.0.1:33693 - R:/127.0.0.1:35768]: continuing with HTTP/1.1
12:26:48.219 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSessionBootstrap -- [id: 0xd7d27e6d, L:/127.0.0.1:33693 - R:/127.0.0.1:35768] resolved to HTTP/1.1 semantics
12:26:48.219 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSession -- Threadpools for [id: 0xd7d27e6d, L:/127.0.0.1:33693 - R:/127.0.0.1:35768] started
12:26:48.219 [gnmi-it-group-0] DEBUG org.apache.shiro.web.mgt.CookieRememberMeManager -- SubjectContext argument is not an HTTP-aware instance.  This is required to obtain a servlet request and response in order to retrieve the rememberMe cookie. Returning immediately and ignoring rememberMe operation.
12:26:48.219 [gnmi-it-group-0] DEBUG org.apache.shiro.realm.AuthenticatingRealm -- Looked up AuthenticationInfo [username] from doGetAuthenticationInfo
12:26:48.219 [gnmi-it-group-0] DEBUG org.apache.shiro.realm.AuthenticatingRealm -- AuthenticationInfo caching is disabled for info [username].  Submitted token: [org.apache.shiro.authc.UsernamePasswordToken - username, rememberMe=false].
12:26:48.219 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.credential.SimpleCredentialsMatcher -- Performing credentials equality check for tokenCredentials of type [[C and accountCredentials of type [java.lang.String]
12:26:48.219 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.credential.SimpleCredentialsMatcher -- Both credentials arguments can be easily converted to byte arrays.  Performing array equals comparison
12:26:48.219 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.AbstractAuthenticator -- Authentication successful for token [org.apache.shiro.authc.UsernamePasswordToken - username, rememberMe=false].  Returned account [username]
12:26:48.219 [gnmi-it-group-0] DEBUG org.apache.shiro.mgt.AbstractRememberMeManager -- AuthenticationToken did not indicate RememberMe is requested.  RememberMe functionality will not be executed for corresponding account.
12:26:48.220 [gnmi-it-group-0] DEBUG org.opendaylight.restconf.server.AAAShiroPrincipalService -- No x-restconf-principal-uuid header present
12:26:48.220 [gnmi-it-group-0] DEBUG org.opendaylight.restconf.server.APIResource -- Preparing POST http://localhost:33693/rests/operations/gnmi-yang-storage:upload-yang-model
12:26:48.220 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSession -- Scheduling execution of POST http://localhost:33693/rests/operations/gnmi-yang-storage:upload-yang-model
12:26:48.220 [/127.0.0.1:35768-http-server-req-0] DEBUG org.opendaylight.yangtools.binding.loader.RootBindingClassLoader -- Using RootBindingClassLoader{identity=28332e43, parent=jdk.internal.loader.ClassLoaders$AppClassLoader@76ed5528} for interface org.opendaylight.yang.gen.v1.urn.opendaylight.gnmi.yang.storage.rev210331.UploadYangModelInput
12:26:48.227 [/127.0.0.1:35768-http-server-req-0] DEBUG org.opendaylight.gnmi.southbound.schema.yangstore.impl.YangDataStoreServiceImpl -- Adding yang model test-yang with version 1.2.3 to operational datastore
12:26:48.228 [/127.0.0.1:35768-http-server-req-0] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-72 allocated with snapshot Version[2e55dd62]
12:26:48.228 [/127.0.0.1:35768-http-server-req-0] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-72 Merge: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=test-yang, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.2.3}]:ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=test-yang, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.2.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module test-yang {
    yang-version 1;
    namespace "test-yang";
    prefix "ty";

    description "Test model used for uploading model";

    revision "2021-05-18" {
        description "Initial revision of test model";
        reference "1.2.3";
    }

    container test-container {
        leaf test-leaf {
            type string;
        }
    }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=test-yang}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.2.3}]}
12:26:48.228 [/127.0.0.1:35768-http-server-req-0] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-72 : Ready
12:26:48.228 [/127.0.0.1:35768-http-server-req-0] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-72 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:48.228 [/127.0.0.1:35768-http-server-req-0] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-78 is submitted for execution.
12:26:48.228 [/127.0.0.1:35768-http-server-req-0] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-78: canCommit Started
12:26:48.228 [/127.0.0.1:35768-http-server-req-0] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-72 can be committed
12:26:48.228 [/127.0.0.1:35768-http-server-req-0] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-78: preCommit Started
12:26:48.228 [/127.0.0.1:35768-http-server-req-0] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-78: doCommit Started
12:26:48.228 [/127.0.0.1:35768-http-server-req-0] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[2e55dd62], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology=MaterializedContainerNode{version=Version[39a58105], subtreeVersion=Version[2e55dd62], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology=MaterializedContainerNode{version=Version[39a58105], subtreeVersion=Version[2e55dd62], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]=LazyContainerNode{version=Version[39a58105], subtreeVersion=Version[2e55dd62], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node=MaterializedContainerNode{version=Version[1600a7ff], subtreeVersion=Version[2e55dd62], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]=MaterializedContainerNode{version=Version[1600a7ff], subtreeVersion=Version[2e55dd62], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=ValueNode{version=Version[2e55dd62], value=ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id, body=gnmi-node-test}}, (urn:opendaylight:gnmi:topology?revision=2021-03-16)node-state=MaterializedContainerNode{version=Version[1600a7ff], subtreeVersion=Version[2e55dd62], children={(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-status=ValueNode{version=Version[2e55dd62], value=ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-status, body=READY}}, (urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capabilities=SimpleContainerNode{version=Version[5ee987], data=ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capabilities, body=[Regular{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=gnmi-test-aug semver: 1.0.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=gnmi-test-model semver: 1.0.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=iana-if-type revision: 2023-01-26}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=ietf-interfaces revision: 2018-02-20}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=ietf-yang-types revision: 2013-07-15}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-aaa semver: 0.5.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-aaa-types semver: 0.4.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-alarm-types semver: 0.2.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-alarms semver: 0.3.2}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-extensions revision: 2020-06-16}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-if-aggregate semver: 2.4.3}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-if-ethernet semver: 2.11.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-if-types semver: 0.2.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-inet-types semver: 0.4.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-interfaces semver: 2.5.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-license semver: 0.2.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-messages semver: 0.0.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-openflow semver: 0.1.2}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-openflow-types semver: 0.1.3}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-platform semver: 0.13.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-platform-types semver: 1.1.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-procmon semver: 0.4.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-system semver: 0.10.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-system-logging semver: 0.3.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-system-terminal semver: 0.3.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-types semver: 0.6.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-vlan semver: 3.2.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-vlan-types semver: 3.1.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-yang-types semver: 0.3.0}]}]}]}}}}}}}}}, untouched=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}, ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}}}}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[7091ec35], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[7091ec35], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[5dcf4e93], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[bca8395], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[581e426b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[15707357], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[69dd477], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[2cf65c08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[bbe35b1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[66d8a9f9], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[1aa53f70], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[4320c0f8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}]=SimpleContainerNode{version=Version[7091ec35], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module iana-if-type {
  namespace "urn:ietf:params:xml:ns:yang:iana-if-type";
  prefix ianaift;

  import ietf-interfaces {
    prefix if;
  }

  organization "IANA";
  contact
    "        Internet Assigned Numbers Authority

     Postal: ICANN
             12025 Waterfront Drive, Suite 300
             Los Angeles, CA 90094-2536
             United States

     Tel:    +1 310 301 5800
     <mailto:iana@iana.org>";
  description
    "This YANG module defines YANG identities for IANA-registered
     interface types.

     This YANG module is maintained by IANA and reflects the
     'ifType definitions' registry.

     The latest revision of this YANG module can be obtained from
     the IANA web site.

     Requests for new values should be made to IANA via
     email (iana@iana.org).

     Copyright (c) 2014 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (http://trustee.ietf.org/license-info).

     The initial version of this YANG module is part of RFC 7224;
     see the RFC itself for full legal notices.";
  reference
    "IANA 'ifType definitions' registry.
     <http://www.iana.org/assignments/smi-numbers>";

  revision 2023-01-26 {
    description
      "Fix incorrect quotation for previous 3 revision statements.";
  }
  
  revision 2022-08-24 {
    description
      "Updated reference for ifType 303.";
  }

  revision 2022-08-17 {
    description
      "Changed gpon description to refer to G.984.";
  }

  revision 2022-03-07 {
    description
      "Coalesced revision history entries for 2018-06-28.";
  }

  revision 2021-06-21 {
    description
      "Corrected reference for ifType 303.";
  }

  revision 2021-05-17 {
    description
      "Registered ifType 303.";
  }

  revision 2021-04-22 {
    description
      "Registered ifType 302.";
  }

  revision 2021-04-01 {
    description
      "Updated reference for 301.";
  }

  revision 2021-02-18 {
    description
      "Registered ifType 301.";
  }

  revision 2020-08-27 {
    description
      "Added missing references.";
  }

  revision 2020-07-13 {
    description
      "Added identity cpri.";
  }

  revision 2020-07-10 {
    description
      "Registered ifType 300.";
  }

  revision 2020-01-10 {
    description
      "Registered ifType 299.";
  }

  revision 2019-10-16 {
    description
      "Registered ifType 298.";
  }
  revision 2019-07-16 {
    description
      "Registered ifType 297.";
  }
  revision 2019-06-21 {
    description
      "Updated reference associated with ifTypes 295-296.";
  }
  
  revision 2019-02-08 {
    description
      "Corrected formatting issue.";
  }

  revision 2019-01-31 {
    description
      "Registered ifTypes 295-296.";
  }

  revision 2018-07-03 {
    description
      "Corrected revision date.";
  }

  revision 2018-06-29 {
    description
      "Corrected formatting issue.";
  }

  revision 2018-06-28 {
    description
      "Registered ifTypes 293 and 294.";
  }

  revision 2018-06-22 {
    description
      "Registered ifType 292.";
  }

  revision 2018-06-21 {
    description
      "Registered ifType 291.";
  }

  revision 2017-03-30 {
    description
      "Registered ifType 290.";
  }

  revision 2017-01-19 {
    description
      "Registered ifType 289.";
  }

  revision 2016-11-23 {
    description
      "Registered ifTypes 283-288.";
  }

  revision 2016-06-09 {
    description
      "Registered ifType 282.";
  }
  revision 2016-05-03 {
    description
      "Registered ifType 281.";
  }
  revision 2015-06-12 {
    description
      "Corrected formatting issue.";
  }  
  revision 2014-09-24 {
    description
      "Registered ifType 280.";
  }
  revision 2014-09-19 {
    description
      "Registered ifType 279.";
  }
  revision 2014-07-03 {
    description
      "Registered ifTypes 277-278.";
  }
  revision 2014-05-19 {
    description
      "Updated the contact address.";
  }
  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7224: IANA Interface Type YANG Module";
  }

  identity iana-interface-type {
    base if:interface-type;
    description
      "This identity is used as a base for all interface types
       defined in the 'ifType definitions' registry.";
  }

  identity other {
    base iana-interface-type;
  }
  identity regular1822 {
    base iana-interface-type;
  }
  identity hdh1822 {
    base iana-interface-type;
  }
  identity ddnX25 {
    base iana-interface-type;
  }
  identity rfc877x25 {
    base iana-interface-type;
    reference
      "RFC 1382 - SNMP MIB Extension for the X.25 Packet Layer";
  }
  identity ethernetCsmacd {
    base iana-interface-type;
    description
      "For all Ethernet-like interfaces, regardless of speed,
       as per RFC 3635.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88023Csmacd {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88024TokenBus {
    base iana-interface-type;
  }
  identity iso88025TokenRing {
    base iana-interface-type;
  }
  identity iso88026Man {
    base iana-interface-type;
  }
  identity starLan {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity proteon10Mbit {
    base iana-interface-type;
  }
  identity proteon80Mbit {
    base iana-interface-type;
  }
  identity hyperchannel {
    base iana-interface-type;
  }
  identity fddi {
    base iana-interface-type;
    reference
      "RFC 1512 - FDDI Management Information Base";
  }
  identity lapb {
    base iana-interface-type;
    reference
      "RFC 1381 - SNMP MIB Extension for X.25 LAPB";
  }
  identity sdlc {
    base iana-interface-type;
  }
  identity ds1 {
    base iana-interface-type;
    description
      "DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity e1 {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity basicISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity primaryISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity propPointToPointSerial {
    base iana-interface-type;
    description
      "Proprietary serial.";
  }
  identity ppp {
    base iana-interface-type;
  }
  identity softwareLoopback {
    base iana-interface-type;
  }
  identity eon {
    base iana-interface-type;
    description
      "CLNP over IP.";
  }
  identity ethernet3Mbit {
    base iana-interface-type;
  }
  identity nsip {
    base iana-interface-type;
    description
      "XNS over IP.";
  }
  identity slip {
    base iana-interface-type;
    description
      "Generic SLIP.";
  }
  identity ultra {
    base iana-interface-type;
    description
      "Ultra Technologies.";
  }
  identity ds3 {
    base iana-interface-type;
    description
      "DS3-MIB.";
    reference
      "RFC 3896 - Definitions of Managed Objects for the
                  DS3/E3 Interface Type";
  }
  identity sip {
    base iana-interface-type;
    description
      "SMDS, coffee.";
    reference
      "RFC 1694 - Definitions of Managed Objects for SMDS
                  Interfaces using SMIv2";
  }
  identity frameRelay {
    base iana-interface-type;
    description
      "DTE only.";
    reference
      "RFC 2115 - Management Information Base for Frame Relay
                  DTEs Using SMIv2";
  }
  identity rs232 {
    base iana-interface-type;
    reference
      "RFC 1659 - Definitions of Managed Objects for RS-232-like
                  Hardware Devices using SMIv2";
  }
  identity para {
    base iana-interface-type;
    description
      "Parallel-port.";
    reference
      "RFC 1660 - Definitions of Managed Objects for
                  Parallel-printer-like Hardware Devices using
                  SMIv2";
  }
  identity arcnet {
    base iana-interface-type;
    description
      "ARCnet.";
  }
  identity arcnetPlus {
    base iana-interface-type;
    description
      "ARCnet Plus.";
  }
  identity atm {
    base iana-interface-type;
    description
      "ATM cells.";
  }
  identity miox25 {
    base iana-interface-type;
    reference
      "RFC 1461 - SNMP MIB extension for Multiprotocol
                  Interconnect over X.25";
  }
  identity sonet {
    base iana-interface-type;
    description
      "SONET or SDH.";
  }
  identity x25ple {
    base iana-interface-type;
    reference
      "RFC 2127 - ISDN Management Information Base using SMIv2";
  }
  identity iso88022llc {
    base iana-interface-type;
  }
  identity localTalk {
    base iana-interface-type;
  }
  identity smdsDxi {
    base iana-interface-type;
  }
  identity frameRelayService {
    base iana-interface-type;
    description
      "FRNETSERV-MIB.";
    reference
      "RFC 2954 - Definitions of Managed Objects for Frame
                  Relay Service";
  }
  identity v35 {
    base iana-interface-type;
  }
  identity hssi {
    base iana-interface-type;
  }
  identity hippi {
    base iana-interface-type;
  }
  identity modem {
    base iana-interface-type;
    description
      "Generic modem.";
  }
  identity aal5 {
    base iana-interface-type;
    description
      "AAL5 over ATM.";
  }
  identity sonetPath {
    base iana-interface-type;
  }
  identity sonetVT {
    base iana-interface-type;
  }
  identity smdsIcip {
    base iana-interface-type;
    description
      "SMDS InterCarrier Interface.";
  }
  identity propVirtual {
    base iana-interface-type;
    description
      "Proprietary virtual/internal.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity propMultiplexor {
    base iana-interface-type;
    description
      "Proprietary multiplexing.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity ieee80212 {
    base iana-interface-type;
    description
      "100BaseVG.";
  }
  identity fibreChannel {
    base iana-interface-type;
    description
      "Fibre Channel.";
  }
  identity hippiInterface {
    base iana-interface-type;
    description
      "HIPPI interfaces.";
  }
  identity frameRelayInterconnect {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; use either
       frameRelay(32) or frameRelayService(44).";
  }
  identity aflane8023 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.3.";
  }
  identity aflane8025 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.5.";
  }
  identity cctEmul {
    base iana-interface-type;
    description
      "ATM Emulated circuit.";
  }
  identity fastEther {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity isdn {
    base iana-interface-type;
    description
      "ISDN and X.25.";
    reference
      "RFC 1356 - Multiprotocol Interconnect on X.25 and ISDN
                  in the Packet Mode";
  }
  identity v11 {
    base iana-interface-type;
    description
      "CCITT V.11/X.21.";
  }
  identity v36 {
    base iana-interface-type;
    description
      "CCITT V.36.";
  }
  identity g703at64k {
    base iana-interface-type;
    description
      "CCITT G703 at 64Kbps.";
  }
  identity g703at2mb {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
  }
  identity qllc {
    base iana-interface-type;
    description
      "SNA QLLC.";
  }
  identity fastEtherFX {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity channel {
    base iana-interface-type;
    description
      "Channel.";
  }
  identity ieee80211 {
    base iana-interface-type;
    description
      "Radio spread spectrum.";
  }
  identity ibm370parChan {
    base iana-interface-type;
    description
      "IBM System 360/370 OEMI Channel.";
  }
  identity escon {
    base iana-interface-type;
    description
      "IBM Enterprise Systems Connection.";
  }
  identity dlsw {
    base iana-interface-type;
    description
      "Data Link Switching.";
  }
  identity isdns {
    base iana-interface-type;
    description
      "ISDN S/T interface.";
  }
  identity isdnu {
    base iana-interface-type;
    description
      "ISDN U interface.";
  }
  identity lapd {
    base iana-interface-type;
    description
      "Link Access Protocol D.";
  }
  identity ipSwitch {
    base iana-interface-type;
    description
      "IP Switching Objects.";
  }
  identity rsrb {
    base iana-interface-type;
    description
      "Remote Source Route Bridging.";
  }
  identity atmLogical {
    base iana-interface-type;
    description
      "ATM Logical Port.";
    reference
      "RFC 3606 - Definitions of Supplemental Managed Objects
                  for ATM Interface";
  }
  identity ds0 {
    base iana-interface-type;
    description
      "Digital Signal Level 0.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity ds0Bundle {
    base iana-interface-type;
    description
      "Group of ds0s on the same ds1.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity bsc {
    base iana-interface-type;
    description
      "Bisynchronous Protocol.";
  }
  identity async {
    base iana-interface-type;
    description
      "Asynchronous Protocol.";
  }
  identity cnr {
    base iana-interface-type;
    description
      "Combat Net Radio.";
  }
  identity iso88025Dtr {
    base iana-interface-type;
    description
      "ISO 802.5r DTR.";
  }
  identity eplrs {
    base iana-interface-type;
    description
      "Ext Pos Loc Report Sys.";
  }
  identity arap {
    base iana-interface-type;
    description
      "Appletalk Remote Access Protocol.";
  }
  identity propCnls {
    base iana-interface-type;
    description
      "Proprietary Connectionless Protocol.";
  }
  identity hostPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.29 PAD Protocol.";
  }
  identity termPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.3 PAD Facility.";
  }
  identity frameRelayMPI {
    base iana-interface-type;
    description
      "Multiproto Interconnect over FR.";
  }
  identity x213 {
    base iana-interface-type;
    description
      "CCITT-ITU X213.";
  }
  identity adsl {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop.";
  }
  identity radsl {
    base iana-interface-type;
    description
      "Rate-Adapt. Digital Subscriber Loop.";
  }
  identity sdsl {
    base iana-interface-type;
    description
      "Symmetric Digital Subscriber Loop.";
  }
  identity vdsl {
    base iana-interface-type;
    description
      "Very H-Speed Digital Subscrib. Loop.";
  }
  identity iso88025CRFPInt {
    base iana-interface-type;
    description
      "ISO 802.5 CRFP.";
  }
  identity myrinet {
    base iana-interface-type;
    description
      "Myricom Myrinet.";
  }
  identity voiceEM {
    base iana-interface-type;
    description
      "Voice recEive and transMit.";
  }
  identity voiceFXO {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Office.";
  }
  identity voiceFXS {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Station.";
  }
  identity voiceEncap {
    base iana-interface-type;
    description
      "Voice encapsulation.";
  }
  identity voiceOverIp {
    base iana-interface-type;
    description
      "Voice over IP encapsulation.";
  }
  identity atmDxi {
    base iana-interface-type;
    description
      "ATM DXI.";
  }
  identity atmFuni {
    base iana-interface-type;
    description
      "ATM FUNI.";
  }
  identity atmIma {
    base iana-interface-type;
    description
      "ATM IMA.";
  }
  identity pppMultilinkBundle {
    base iana-interface-type;
    description
      "PPP Multilink Bundle.";
  }
  identity ipOverCdlc {
    base iana-interface-type;
    description
      "IBM ipOverCdlc.";
  }
  identity ipOverClaw {
    base iana-interface-type;
    description
      "IBM Common Link Access to Workstn.";
  }
  identity stackToStack {
    base iana-interface-type;
    description
      "IBM stackToStack.";
  }
  identity virtualIpAddress {
    base iana-interface-type;
    description
      "IBM VIPA.";
  }
  identity mpc {
    base iana-interface-type;
    description
      "IBM multi-protocol channel support.";
  }
  identity ipOverAtm {
    base iana-interface-type;
    description
      "IBM ipOverAtm.";
    reference
      "RFC 2320 - Definitions of Managed Objects for Classical IP
                  and ARP Over ATM Using SMIv2 (IPOA-MIB)";
  }
  identity iso88025Fiber {
    base iana-interface-type;
    description
      "ISO 802.5j Fiber Token Ring.";
  }
  identity tdlc {
    base iana-interface-type;
    description
      "IBM twinaxial data link control.";
  }
  identity gigabitEthernet {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity hdlc {
    base iana-interface-type;
    description
      "HDLC.";
  }
  identity lapf {
    base iana-interface-type;
    description
      "LAP F.";
  }
  identity v37 {
    base iana-interface-type;
    description
      "V.37.";
  }
  identity x25mlp {
    base iana-interface-type;
    description
      "Multi-Link Protocol.";
  }
  identity x25huntGroup {
    base iana-interface-type;
    description
      "X25 Hunt Group.";
  }
  identity transpHdlc {
    base iana-interface-type;
    description
      "Transp HDLC.";
  }
  identity interleave {
    base iana-interface-type;
    description
      "Interleave channel.";
  }
  identity fast {
    base iana-interface-type;
    description
      "Fast channel.";
  }
  identity ip {
    base iana-interface-type;
    description
      "IP (for APPN HPR in IP networks).";
  }
  identity docsCableMaclayer {
    base iana-interface-type;
    description
      "CATV Mac Layer.";
  }
  identity docsCableDownstream {
    base iana-interface-type;
    description
      "CATV Downstream interface.";
  }
  identity docsCableUpstream {
    base iana-interface-type;
    description
      "CATV Upstream interface.";
  }
  identity a12MppSwitch {
    base iana-interface-type;
    description
      "Avalon Parallel Processor.";
  }
  identity tunnel {
    base iana-interface-type;
    description
      "Encapsulation interface.";
  }
  identity coffee {
    base iana-interface-type;
    description
      "Coffee pot.";
    reference
      "RFC 2325 - Coffee MIB";
  }
  identity ces {
    base iana-interface-type;
    description
      "Circuit Emulation Service.";
  }
  identity atmSubInterface {
    base iana-interface-type;
    description
      "ATM Sub Interface.";
  }
  identity l2vlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using 802.1Q.";
  }
  identity l3ipvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IP.";
  }
  identity l3ipxvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IPX.";
  }
  identity digitalPowerline {
    base iana-interface-type;
    description
      "IP over Power Lines.";
  }
  identity mediaMailOverIp {
    base iana-interface-type;
    description
      "Multimedia Mail over IP.";
  }
  identity dtm {
    base iana-interface-type;
    description
      "Dynamic synchronous Transfer Mode.";
  }
  identity dcn {
    base iana-interface-type;
    description
      "Data Communications Network.";
  }
  identity ipForward {
    base iana-interface-type;
    description
      "IP Forwarding Interface.";
  }
  identity msdsl {
    base iana-interface-type;
    description
      "Multi-rate Symmetric DSL.";
  }
  identity ieee1394 {
    base iana-interface-type;

    description
      "IEEE1394 High Performance Serial Bus.";
  }
  identity if-gsn {
    base iana-interface-type;
    description
      "HIPPI-6400.";
  }
  identity dvbRccMacLayer {
    base iana-interface-type;
    description
      "DVB-RCC MAC Layer.";
  }
  identity dvbRccDownstream {
    base iana-interface-type;
    description
      "DVB-RCC Downstream Channel.";
  }
  identity dvbRccUpstream {
    base iana-interface-type;
    description
      "DVB-RCC Upstream Channel.";
  }
  identity atmVirtual {
    base iana-interface-type;
    description
      "ATM Virtual Interface.";
  }
  identity mplsTunnel {
    base iana-interface-type;
    description
      "MPLS Tunnel Virtual Interface.";
  }
  identity srp {
    base iana-interface-type;
    description
      "Spatial Reuse Protocol.";
  }
  identity voiceOverAtm {
    base iana-interface-type;
    description
      "Voice over ATM.";
  }
  identity voiceOverFrameRelay {
    base iana-interface-type;
    description
      "Voice Over Frame Relay.";
  }
  identity idsl {
    base iana-interface-type;
    description
      "Digital Subscriber Loop over ISDN.";
  }
  identity compositeLink {
    base iana-interface-type;
    description
      "Avici Composite Link Interface.";
  }
  identity ss7SigLink {
    base iana-interface-type;
    description
      "SS7 Signaling Link.";
  }
  identity propWirelessP2P {
    base iana-interface-type;
    description
      "Prop. P2P wireless interface.";
  }
  identity frForward {
    base iana-interface-type;
    description
      "Frame Forward Interface.";
  }
  identity rfc1483 {
    base iana-interface-type;
    description
      "Multiprotocol over ATM AAL5.";
    reference
      "RFC 1483 - Multiprotocol Encapsulation over ATM
                  Adaptation Layer 5";
  }
  identity usb {
    base iana-interface-type;
    description
      "USB Interface.";
  }
  identity ieee8023adLag {
    base iana-interface-type;
    description
      "IEEE 802.3ad Link Aggregate.";
  }
  identity bgppolicyaccounting {
    base iana-interface-type;
    description
      "BGP Policy Accounting.";
  }
  identity frf16MfrBundle {
    base iana-interface-type;
    description
      "FRF.16 Multilink Frame Relay.";
  }
  identity h323Gatekeeper {
    base iana-interface-type;
    description
      "H323 Gatekeeper.";
  }
  identity h323Proxy {
    base iana-interface-type;
    description
      "H323 Voice and Video Proxy.";
  }
  identity mpls {
    base iana-interface-type;
    description
      "MPLS.";
  }
  identity mfSigLink {
    base iana-interface-type;
    description
      "Multi-frequency signaling link.";
  }
  identity hdsl2 {
    base iana-interface-type;
    description
      "High Bit-Rate DSL - 2nd generation.";
  }
  identity shdsl {
    base iana-interface-type;
    description
      "Multirate HDSL2.";
  }
  identity ds1FDL {
    base iana-interface-type;
    description
      "Facility Data Link (4Kbps) on a DS1.";
  }
  identity pos {
    base iana-interface-type;
    description
      "Packet over SONET/SDH Interface.";
  }
  identity dvbAsiIn {
    base iana-interface-type;
    description
      "DVB-ASI Input.";
  }
  identity dvbAsiOut {
    base iana-interface-type;
    description
      "DVB-ASI Output.";
  }
  identity plc {
    base iana-interface-type;
    description
      "Power Line Communications.";
  }
  identity nfas {
    base iana-interface-type;
    description
      "Non-Facility Associated Signaling.";
  }
  identity tr008 {
    base iana-interface-type;
    description
      "TR008.";
  }
  identity gr303RDT {
    base iana-interface-type;
    description
      "Remote Digital Terminal.";
  }
  identity gr303IDT {
    base iana-interface-type;
    description
      "Integrated Digital Terminal.";
  }
  identity isup {
    base iana-interface-type;
    description
      "ISUP.";
  }
  identity propDocsWirelessMaclayer {
    base iana-interface-type;
    description
      "Cisco proprietary Maclayer.";
  }
  identity propDocsWirelessDownstream {
    base iana-interface-type;
    description
      "Cisco proprietary Downstream.";
  }
  identity propDocsWirelessUpstream {
    base iana-interface-type;
    description
      "Cisco proprietary Upstream.";
  }
  identity hiperlan2 {
    base iana-interface-type;
    description
      "HIPERLAN Type 2 Radio Interface.";
  }
  identity propBWAp2Mp {
    base iana-interface-type;
    description
      "PropBroadbandWirelessAccesspt2Multipt (use of this value
       for IEEE 802.16 WMAN interfaces as per IEEE Std 802.16f
       is deprecated, and ieee80216WMAN(237) should be used
       instead).";
  }
  identity sonetOverheadChannel {
    base iana-interface-type;
    description
      "SONET Overhead Channel.";
  }
  identity digitalWrapperOverheadChannel {
    base iana-interface-type;
    description
      "Digital Wrapper.";
  }
  identity aal2 {
    base iana-interface-type;
    description
      "ATM adaptation layer 2.";
  }
  identity radioMAC {
    base iana-interface-type;
    description
      "MAC layer over radio links.";
  }
  identity atmRadio {
    base iana-interface-type;
    description
      "ATM over radio links.";
  }
  identity imt {
    base iana-interface-type;
    description
      "Inter-Machine Trunks.";
  }
  identity mvl {
    base iana-interface-type;
    description
      "Multiple Virtual Lines DSL.";
  }
  identity reachDSL {
    base iana-interface-type;
    description
      "Long Reach DSL.";
  }
  identity frDlciEndPt {
    base iana-interface-type;
    description
      "Frame Relay DLCI End Point.";
  }
  identity atmVciEndPt {
    base iana-interface-type;
    description
      "ATM VCI End Point.";
  }
  identity opticalChannel {
    base iana-interface-type;
    description
      "Optical Channel.";
  }
  identity opticalTransport {
    base iana-interface-type;
    description
      "Optical Transport.";
  }
  identity propAtm {
    base iana-interface-type;
    description
      "Proprietary ATM.";
  }
  identity voiceOverCable {
    base iana-interface-type;
    description
      "Voice Over Cable Interface.";
  }
  identity infiniband {
    base iana-interface-type;
    description
      "Infiniband.";
  }
  identity teLink {
    base iana-interface-type;
    description
      "TE Link.";
  }
  identity q2931 {
    base iana-interface-type;
    description
      "Q.2931.";
  }
  identity virtualTg {
    base iana-interface-type;
    description
      "Virtual Trunk Group.";
  }
  identity sipTg {
    base iana-interface-type;
    description
      "SIP Trunk Group.";
  }
  identity sipSig {
    base iana-interface-type;
    description
      "SIP Signaling.";
  }
  identity docsCableUpstreamChannel {
    base iana-interface-type;
    description
      "CATV Upstream Channel.";
  }
  identity econet {
    base iana-interface-type;
    description
      "Acorn Econet.";
  }
  identity pon155 {
    base iana-interface-type;
    description
      "FSAN 155Mb Symetrical PON interface.";
  }
  identity pon622 {
    base iana-interface-type;
    description
      "FSAN 622Mb Symetrical PON interface.";
  }
  identity bridge {
    base iana-interface-type;
    description
      "Transparent bridge interface.";
  }
  identity linegroup {
    base iana-interface-type;
    description
      "Interface common to multiple lines.";
  }
  identity voiceEMFGD {
    base iana-interface-type;
    description
      "Voice E&M Feature Group D.";
  }
  identity voiceFGDEANA {
    base iana-interface-type;
    description
      "Voice FGD Exchange Access North American.";
  }
  identity voiceDID {
    base iana-interface-type;
    description
      "Voice Direct Inward Dialing.";
  }
  identity mpegTransport {
    base iana-interface-type;
    description
      "MPEG transport interface.";
  }
  identity sixToFour {
    base iana-interface-type;
    status deprecated;
    description
      "6to4 interface (DEPRECATED).";
    reference
      "RFC 4087 - IP Tunnel MIB";
  }
  identity gtp {
    base iana-interface-type;
    description
      "GTP (GPRS Tunneling Protocol).";
  }
  identity pdnEtherLoop1 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 1.";
  }
  identity pdnEtherLoop2 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 2.";
  }
  identity opticalChannelGroup {
    base iana-interface-type;
    description
      "Optical Channel Group.";
  }
  identity homepna {
    base iana-interface-type;
    description
      "HomePNA ITU-T G.989.";
  }
  identity gfp {
    base iana-interface-type;
    description
      "Generic Framing Procedure (GFP).";
  }
  identity ciscoISLvlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using Cisco ISL.";
  }
  identity actelisMetaLOOP {
    base iana-interface-type;
    description
      "Acteleis proprietary MetaLOOP High Speed Link.";
  }
  identity fcipLink {
    base iana-interface-type;
    description
      "FCIP Link.";
  }
  identity rpr {
    base iana-interface-type;
    description
      "Resilient Packet Ring Interface Type.";
  }
  identity qam {
    base iana-interface-type;
    description
      "RF Qam Interface.";
  }
  identity lmp {
    base iana-interface-type;
    description
      "Link Management Protocol.";
    reference
      "RFC 4327 - Link Management Protocol (LMP) Management
                  Information Base (MIB)";
  }
  identity cblVectaStar {
    base iana-interface-type;
    description
      "Cambridge Broadband Networks Limited VectaStar.";
  }
  identity docsCableMCmtsDownstream {
    base iana-interface-type;
    description
      "CATV Modular CMTS Downstream Interface.";
  }
  identity adsl2 {
    base iana-interface-type;
    status deprecated;
    description
      "Asymmetric Digital Subscriber Loop Version 2
       (DEPRECATED/OBSOLETED - please use adsl2plus(238)
       instead).";
    reference
      "RFC 4706 - Definitions of Managed Objects for Asymmetric
                  Digital Subscriber Line 2 (ADSL2)";
  }
  identity macSecControlledIF {
    base iana-interface-type;
    description
      "MACSecControlled.";
  }
  identity macSecUncontrolledIF {
    base iana-interface-type;
    description
      "MACSecUncontrolled.";
  }
  identity aviciOpticalEther {
    base iana-interface-type;
    description
      "Avici Optical Ethernet Aggregate.";
  }
  identity atmbond {
    base iana-interface-type;
    description
      "atmbond.";
  }
  identity voiceFGDOS {
    base iana-interface-type;
    description
      "Voice FGD Operator Services.";
  }
  identity mocaVersion1 {
    base iana-interface-type;
    description
      "MultiMedia over Coax Alliance (MoCA) Interface
       as documented in information provided privately to IANA.";
  }
  identity ieee80216WMAN {
    base iana-interface-type;
    description
      "IEEE 802.16 WMAN interface.";
  }
  identity adsl2plus {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop Version 2 -
       Version 2 Plus and all variants.";
  }
  identity dvbRcsMacLayer {
    base iana-interface-type;
    description
      "DVB-RCS MAC Layer.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbTdm {
    base iana-interface-type;
    description
      "DVB Satellite TDM.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbRcsTdma {
    base iana-interface-type;
    description
      "DVB-RCS TDMA.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity x86Laps {
    base iana-interface-type;
    description
      "LAPS based on ITU-T X.86/Y.1323.";
  }
  identity wwanPP {
    base iana-interface-type;
    description
      "3GPP WWAN.";
  }
  identity wwanPP2 {
    base iana-interface-type;
    description
      "3GPP2 WWAN.";
  }
  identity voiceEBS {
    base iana-interface-type;
    description
      "Voice P-phone EBS physical interface.";
  }
  identity ifPwType {
    base iana-interface-type;
    description
      "Pseudowire interface type.";
    reference
      "RFC 5601 - Pseudowire (PW) Management Information Base (MIB)";
  }
  identity ilan {
    base iana-interface-type;
    description
      "Internal LAN on a bridge per IEEE 802.1ap.";
  }
  identity pip {
    base iana-interface-type;
    description
      "Provider Instance Port on a bridge per IEEE 802.1ah PBB.";
  }
  identity aluELP {
    base iana-interface-type;
    description
      "Alcatel-Lucent Ethernet Link Protection.";
  }
  identity gpon {
    base iana-interface-type;
    description
      "Gigabit-capable passive optical networks (G-PON) as per
       ITU-T G.984.";
  }
  identity vdsl2 {
    base iana-interface-type;
    description
      "Very high speed digital subscriber line Version 2
       (as per ITU-T Recommendation G.993.2).";
    reference
      "RFC 5650 - Definitions of Managed Objects for Very High
                  Speed Digital Subscriber Line 2 (VDSL2)";
  }
  identity capwapDot11Profile {
    base iana-interface-type;
    description
      "WLAN Profile Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapDot11Bss {
    base iana-interface-type;
    description
      "WLAN BSS Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapWtpVirtualRadio {
    base iana-interface-type;
    description
      "WTP Virtual Radio Interface.";
    reference
      "RFC 5833 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Base MIB";
  }
  identity bits {
    base iana-interface-type;
    description
      "bitsport.";
  }
  identity docsCableUpstreamRfPort {
    base iana-interface-type;
    description
      "DOCSIS CATV Upstream RF Port.";
  }
  identity cableDownstreamRfPort {
    base iana-interface-type;
    description
      "CATV downstream RF Port.";
  }
  identity vmwareVirtualNic {
    base iana-interface-type;
    description
      "VMware Virtual Network Interface.";
  }
  identity ieee802154 {
    base iana-interface-type;
    description
      "IEEE 802.15.4 WPAN interface.";
    reference
      "IEEE 802.15.4-2006";
  }
  identity otnOdu {
    base iana-interface-type;
    description
      "OTN Optical Data Unit.";
  }
  identity otnOtu {
    base iana-interface-type;
    description
      "OTN Optical channel Transport Unit.";
  }
  identity ifVfiType {
    base iana-interface-type;
    description
      "VPLS Forwarding Instance Interface Type.";
  }
  identity g9981 {
    base iana-interface-type;
    description
      "G.998.1 bonded interface.";
  }
  identity g9982 {
    base iana-interface-type;
    description
      "G.998.2 bonded interface.";
  }
  identity g9983 {
    base iana-interface-type;
    description
      "G.998.3 bonded interface.";
  }

  identity aluEpon {
    base iana-interface-type;
    description
      "Ethernet Passive Optical Networks (E-PON).";
  }
  identity aluEponOnu {
    base iana-interface-type;
    description
      "EPON Optical Network Unit.";
  }
  identity aluEponPhysicalUni {
    base iana-interface-type;
    description
      "EPON physical User to Network interface.";
  }
  identity aluEponLogicalLink {
    base iana-interface-type;
    description
      "The emulation of a point-to-point link over the EPON
       layer.";
  }
  identity aluGponOnu {
    base iana-interface-type;
    description
      "GPON Optical Network Unit.";
    reference
      "ITU-T G.984.2";
  }
  identity aluGponPhysicalUni {
    base iana-interface-type;
    description
      "GPON physical User to Network interface.";
    reference
      "ITU-T G.984.2";
  }
  identity vmwareNicTeam {
    base iana-interface-type;
    description
      "VMware NIC Team.";
  }
  identity docsOfdmDownstream {
    base iana-interface-type;
    description
      "CATV Downstream OFDM interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity docsOfdmaUpstream {
    base iana-interface-type;
    description
      "CATV Upstream OFDMA interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity gfast {
    base iana-interface-type;
    description
      "G.fast port.";
    reference
      "ITU-T G.9701";
  }
  identity sdci {
    base iana-interface-type;
    description
      "SDCI (IO-Link).";
    reference
      "IEC 61131-9 Edition 1.0 2013-09";
  }
  identity xboxWireless {
    base iana-interface-type;
    description
      "Xbox wireless.";
  }
  identity fastdsl {
    base iana-interface-type;
    description
      "FastDSL.";
    reference
      "BBF TR-355";
  }
  identity docsCableScte55d1FwdOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Forward Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d1RetOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Return Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d2DsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Downstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableScte55d2UsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Upstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableNdf {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Forward.";
  }
  identity docsCableNdr {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Return.";
  }
  identity ptm {
    base iana-interface-type;
    description
      "Packet Transfer Mode.";
    reference
      "IEEE G.993.1, Annex H; IEEE G.993.2; IEEE G.9701";
  }
  identity ghn {
    base iana-interface-type;
    description
      "G.hn port.";
    reference
      "IEEE G.9961";
  }
  identity otnOtsi {
    base iana-interface-type;
    description
      "Optical Tributary Signal.";
    reference
      "ITU-T G.959.1";
  }
  identity otnOtuc {
    base iana-interface-type;
    description
      "OTN OTUCn.";
    reference
      "ITU-T G.709/Y.1331";
  }
  identity otnOduc {
    base iana-interface-type;
    description
      "OTN ODUC.";
    reference
      "ITU-T G.709";
  }
  identity otnOtsig {
    base iana-interface-type;
    description
      "OTN OTUC Signal.";
    reference
      "ITU-T G.709";
  }
  identity microwaveCarrierTermination {
    base iana-interface-type;
    description
      "air interface of a single microwave carrier.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity microwaveRadioLinkTerminal {
    base iana-interface-type;
    description
      "radio link interface for one or several aggregated microwave carriers.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity ieee8021axDrni {
    base iana-interface-type;
    description
      "IEEE 802.1AX Distributed Resilient Network Interface.";
    reference
      "IEEE 802.1AX-Rev-d2-0";
  }
  identity ax25 {
    base iana-interface-type;
    description
      "AX.25 network interfaces.";
    reference
      "AX.25 Link Access Protocol for Amateur Packet Radio version 2.2";
  }
  identity ieee19061nanocom {
    base iana-interface-type;
    description
      "Nanoscale and Molecular Communication.";
    reference
      "IEEE 1906.1-2015";
  }
  identity cpri {
    base iana-interface-type;
    description
      "Common Public Radio Interface.";
    reference
      "CPRI v7.0";
  }
  identity omni {
    base iana-interface-type;
    description
      "Overlay Multilink Network Interface (OMNI).";
    reference
      "draft-templin-6man-omni-00";
  }
  identity roe {
    base iana-interface-type;
    description
      "Radio over Ethernet Interface.";
    reference
      "1914.3-2018 - IEEE Standard for Radio over Ethernet Encapsulations and Mappings";
  }
  identity p2pOverLan {
    base iana-interface-type;
    description
      "Point to Point over LAN interface.";
    reference
      "RFC 9296 - ifStackTable for the Point-to-Point (P2P) Interface over a LAN Type: Definition and Examples";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=iana-if-type}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2023-01-26}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[38b8bab1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]=SimpleContainerNode{version=Version[7db5beb2], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform-types";

  prefix "oc-platform-types";

  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines data types (e.g., YANG identities)
    to support the OpenConfig component inventory model.";

  oc-ext:openconfig-version "1.1.0";

  revision "2021-01-18" {
    description
      "Add identity for software modules";
    reference "1.1.0";
  }

  revision "2019-06-03" {
    description
      "Add OpenConfig component operating system patch type.";
    reference "1.0.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.10.1";
  }

  revision "2018-11-16" {
    description
      "Added FEC_MODE_TYPE and FEC_STATUS_TYPE";
    reference "0.10.0";
  }

  revision "2018-05-05" {
    description
      "Added min-max-time to
      avg-min-max-instant-stats-precision1-celsius,
      added new CONTROLLER_CARD identity";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements
  grouping avg-min-max-instant-stats-precision1-celsius {
    description
      "Common grouping for recording temperature values in
      Celsius with 1 decimal precision. Values include the
      instantaneous, average, minimum, and maximum statistics";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The arithmetic mean value of the statistic over the
        sampling period.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The minimum value of the statistic over the sampling
        period";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The maximum value of the statistic over the sampling
        period";
    }

    uses oc-types:stat-interval-state;
    uses oc-types:min-max-time;
  }

  // identity statements
  identity OPENCONFIG_HARDWARE_COMPONENT {
    description
      "Base identity for hardware related components in a managed
      device.  Derived identities are partially based on contents
      of the IANA Entity MIB.";
    reference
      "IANA Entity MIB and RFC 6933";
  }

  identity OPENCONFIG_SOFTWARE_COMPONENT {
    description
      "Base identity for software-related components in a managed
      device";
  }

  // hardware types
  identity CHASSIS {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Chassis component, typically with multiple slots / shelves";
  }

  identity BACKPLANE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Backplane component for aggregating traffic, typically
      contained in a chassis component";
  }

  identity FABRIC {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Interconnect between ingress and egress ports on the
      device (e.g., a crossbar switch).";
  }

  identity POWER_SUPPLY {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Component that is supplying power to the device";
  }

  identity FAN {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Cooling fan, or could be some other heat-reduction component";
  }

  identity SENSOR {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical sensor, e.g., a temperature sensor in a chassis";
  }

  identity FRU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Replaceable hardware component that does not have a more
      specific defined schema.";
  }

  identity LINECARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Linecard component, typically inserted into a chassis slot";
  }

  identity CONTROLLER_CARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A type of linecard whose primary role is management or control
      rather than data forwarding.";
  }

  identity PORT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical port, e.g., for attaching pluggables and networking
      cables";
  }

  identity TRANSCEIVER {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Pluggable module present in a port";
  }

  identity CPU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Processing unit, e.g., a management processor";
  }

  identity STORAGE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A storage subsystem on the device (disk, SSD, etc.)";
  }

  identity INTEGRATED_CIRCUIT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A special purpose processing unit, typically for traffic
      switching/forwarding (e.g., switching ASIC, NPU, forwarding
      chip, etc.)";
  }

  identity OPERATING_SYSTEM {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Operating system running on a component";
  }

  identity OPERATING_SYSTEM_UPDATE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "An operating system update - which should be a subcomponent
      of the `OPERATING_SYSTEM` running on a component. An update is
      defined to be a set of software changes that are atomically
      installed (and uninstalled) together. Multiple updates may be
      present for the Operating System. A system should not list all
      installed software packages using this type -- but rather
      updates that are bundled together as a single installable
      item";
  }

  identity BOOT_LOADER {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Software layer responsible for loading and booting the
      device OS or network OS.";
  }

  identity SOFTWARE_MODULE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "A base identity for software modules installed and/or
      running on the device.  Modules include user-space programs
      and kernel modules that provide specific functionality.
      A component with type SOFTWARE_MODULE should also have a
      module type that indicates the specific type of software module";
  }

  identity COMPONENT_OPER_STATUS {
    description
      "Current operational status of a platform component";
  }

  identity ACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled and active (i.e., up)";
  }

  identity INACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled but inactive (i.e., down)";
  }

  identity DISABLED {
    base COMPONENT_OPER_STATUS;
    description
      "Component is administratively disabled.";
  }

  identity FEC_MODE_TYPE {
    description
      "Base identity for FEC operational modes.";
  }

  identity FEC_ENABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively enabled.";
  }

  identity FEC_DISABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively disabled.";
  }

  identity FEC_AUTO {
    base FEC_MODE_TYPE;
    description
      "System will determine whether to enable or disable
      FEC on a transceiver.";
  }

  identity FEC_STATUS_TYPE {
    description
      "Base identity for FEC operational statuses.";
  }

  identity FEC_STATUS_LOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally locked.";
  }

  identity FEC_STATUS_UNLOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally unlocked.";
  }

  // typedef statements
  typedef component-power-type {
    type enumeration {
      enum POWER_ENABLED {
        description
          "Enable power on the component";
      }
      enum POWER_DISABLED {
        description
          "Disable power on the component";
      }
    }
    description
      "A generic type reflecting whether a hardware component
      is powered on or off";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.1.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[72e1385b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[4aab7469], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[27739760], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[4e05ba53], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[1dbead71], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology=MaterializedContainerNode{version=Version[39a58105], subtreeVersion=Version[2e55dd62], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology=MaterializedContainerNode{version=Version[39a58105], subtreeVersion=Version[2e55dd62], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]=LazyContainerNode{version=Version[39a58105], subtreeVersion=Version[2e55dd62], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node=MaterializedContainerNode{version=Version[1600a7ff], subtreeVersion=Version[2e55dd62], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]=MaterializedContainerNode{version=Version[1600a7ff], subtreeVersion=Version[2e55dd62], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=ValueNode{version=Version[2e55dd62], value=ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id, body=gnmi-node-test}}, (urn:opendaylight:gnmi:topology?revision=2021-03-16)node-state=MaterializedContainerNode{version=Version[1600a7ff], subtreeVersion=Version[2e55dd62], children={(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-status=ValueNode{version=Version[2e55dd62], value=ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-status, body=READY}}, (urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capabilities=SimpleContainerNode{version=Version[5ee987], data=ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capabilities, body=[Regular{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=gnmi-test-aug semver: 1.0.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=gnmi-test-model semver: 1.0.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=iana-if-type revision: 2023-01-26}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=ietf-interfaces revision: 2018-02-20}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=ietf-yang-types revision: 2013-07-15}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-aaa semver: 0.5.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-aaa-types semver: 0.4.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-alarm-types semver: 0.2.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-alarms semver: 0.3.2}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-extensions revision: 2020-06-16}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-if-aggregate semver: 2.4.3}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-if-ethernet semver: 2.11.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-if-types semver: 0.2.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-inet-types semver: 0.4.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-interfaces semver: 2.5.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-license semver: 0.2.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-messages semver: 0.0.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-openflow semver: 0.1.2}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-openflow-types semver: 0.1.3}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-platform semver: 0.13.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-platform-types semver: 1.1.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-procmon semver: 0.4.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-system semver: 0.10.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-system-logging semver: 0.3.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-system-terminal semver: 0.3.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-types semver: 0.6.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-vlan semver: 3.2.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-vlan-types semver: 3.1.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-yang-types semver: 0.3.0}]}]}]}}}}}}}}}, untouched=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}, ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}}}}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[1dbead71], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[1dbead71], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[5dcf4e93], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[bca8395], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[581e426b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=test-yang, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.2.3}]=SimpleContainerNode{version=Version[1dbead71], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=test-yang, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.2.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module test-yang {
    yang-version 1;
    namespace "test-yang";
    prefix "ty";

    description "Test model used for uploading model";

    revision "2021-05-18" {
        description "Initial revision of test model";
        reference "1.2.3";
    }

    container test-container {
        leaf test-leaf {
            type string;
        }
    }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=test-yang}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.2.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[15707357], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[69dd477], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[2cf65c08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[bbe35b1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[66d8a9f9], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[1aa53f70], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[4320c0f8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}]=SimpleContainerNode{version=Version[7091ec35], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module iana-if-type {
  namespace "urn:ietf:params:xml:ns:yang:iana-if-type";
  prefix ianaift;

  import ietf-interfaces {
    prefix if;
  }

  organization "IANA";
  contact
    "        Internet Assigned Numbers Authority

     Postal: ICANN
             12025 Waterfront Drive, Suite 300
             Los Angeles, CA 90094-2536
             United States

     Tel:    +1 310 301 5800
     <mailto:iana@iana.org>";
  description
    "This YANG module defines YANG identities for IANA-registered
     interface types.

     This YANG module is maintained by IANA and reflects the
     'ifType definitions' registry.

     The latest revision of this YANG module can be obtained from
     the IANA web site.

     Requests for new values should be made to IANA via
     email (iana@iana.org).

     Copyright (c) 2014 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (http://trustee.ietf.org/license-info).

     The initial version of this YANG module is part of RFC 7224;
     see the RFC itself for full legal notices.";
  reference
    "IANA 'ifType definitions' registry.
     <http://www.iana.org/assignments/smi-numbers>";

  revision 2023-01-26 {
    description
      "Fix incorrect quotation for previous 3 revision statements.";
  }
  
  revision 2022-08-24 {
    description
      "Updated reference for ifType 303.";
  }

  revision 2022-08-17 {
    description
      "Changed gpon description to refer to G.984.";
  }

  revision 2022-03-07 {
    description
      "Coalesced revision history entries for 2018-06-28.";
  }

  revision 2021-06-21 {
    description
      "Corrected reference for ifType 303.";
  }

  revision 2021-05-17 {
    description
      "Registered ifType 303.";
  }

  revision 2021-04-22 {
    description
      "Registered ifType 302.";
  }

  revision 2021-04-01 {
    description
      "Updated reference for 301.";
  }

  revision 2021-02-18 {
    description
      "Registered ifType 301.";
  }

  revision 2020-08-27 {
    description
      "Added missing references.";
  }

  revision 2020-07-13 {
    description
      "Added identity cpri.";
  }

  revision 2020-07-10 {
    description
      "Registered ifType 300.";
  }

  revision 2020-01-10 {
    description
      "Registered ifType 299.";
  }

  revision 2019-10-16 {
    description
      "Registered ifType 298.";
  }
  revision 2019-07-16 {
    description
      "Registered ifType 297.";
  }
  revision 2019-06-21 {
    description
      "Updated reference associated with ifTypes 295-296.";
  }
  
  revision 2019-02-08 {
    description
      "Corrected formatting issue.";
  }

  revision 2019-01-31 {
    description
      "Registered ifTypes 295-296.";
  }

  revision 2018-07-03 {
    description
      "Corrected revision date.";
  }

  revision 2018-06-29 {
    description
      "Corrected formatting issue.";
  }

  revision 2018-06-28 {
    description
      "Registered ifTypes 293 and 294.";
  }

  revision 2018-06-22 {
    description
      "Registered ifType 292.";
  }

  revision 2018-06-21 {
    description
      "Registered ifType 291.";
  }

  revision 2017-03-30 {
    description
      "Registered ifType 290.";
  }

  revision 2017-01-19 {
    description
      "Registered ifType 289.";
  }

  revision 2016-11-23 {
    description
      "Registered ifTypes 283-288.";
  }

  revision 2016-06-09 {
    description
      "Registered ifType 282.";
  }
  revision 2016-05-03 {
    description
      "Registered ifType 281.";
  }
  revision 2015-06-12 {
    description
      "Corrected formatting issue.";
  }  
  revision 2014-09-24 {
    description
      "Registered ifType 280.";
  }
  revision 2014-09-19 {
    description
      "Registered ifType 279.";
  }
  revision 2014-07-03 {
    description
      "Registered ifTypes 277-278.";
  }
  revision 2014-05-19 {
    description
      "Updated the contact address.";
  }
  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7224: IANA Interface Type YANG Module";
  }

  identity iana-interface-type {
    base if:interface-type;
    description
      "This identity is used as a base for all interface types
       defined in the 'ifType definitions' registry.";
  }

  identity other {
    base iana-interface-type;
  }
  identity regular1822 {
    base iana-interface-type;
  }
  identity hdh1822 {
    base iana-interface-type;
  }
  identity ddnX25 {
    base iana-interface-type;
  }
  identity rfc877x25 {
    base iana-interface-type;
    reference
      "RFC 1382 - SNMP MIB Extension for the X.25 Packet Layer";
  }
  identity ethernetCsmacd {
    base iana-interface-type;
    description
      "For all Ethernet-like interfaces, regardless of speed,
       as per RFC 3635.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88023Csmacd {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88024TokenBus {
    base iana-interface-type;
  }
  identity iso88025TokenRing {
    base iana-interface-type;
  }
  identity iso88026Man {
    base iana-interface-type;
  }
  identity starLan {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity proteon10Mbit {
    base iana-interface-type;
  }
  identity proteon80Mbit {
    base iana-interface-type;
  }
  identity hyperchannel {
    base iana-interface-type;
  }
  identity fddi {
    base iana-interface-type;
    reference
      "RFC 1512 - FDDI Management Information Base";
  }
  identity lapb {
    base iana-interface-type;
    reference
      "RFC 1381 - SNMP MIB Extension for X.25 LAPB";
  }
  identity sdlc {
    base iana-interface-type;
  }
  identity ds1 {
    base iana-interface-type;
    description
      "DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity e1 {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity basicISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity primaryISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity propPointToPointSerial {
    base iana-interface-type;
    description
      "Proprietary serial.";
  }
  identity ppp {
    base iana-interface-type;
  }
  identity softwareLoopback {
    base iana-interface-type;
  }
  identity eon {
    base iana-interface-type;
    description
      "CLNP over IP.";
  }
  identity ethernet3Mbit {
    base iana-interface-type;
  }
  identity nsip {
    base iana-interface-type;
    description
      "XNS over IP.";
  }
  identity slip {
    base iana-interface-type;
    description
      "Generic SLIP.";
  }
  identity ultra {
    base iana-interface-type;
    description
      "Ultra Technologies.";
  }
  identity ds3 {
    base iana-interface-type;
    description
      "DS3-MIB.";
    reference
      "RFC 3896 - Definitions of Managed Objects for the
                  DS3/E3 Interface Type";
  }
  identity sip {
    base iana-interface-type;
    description
      "SMDS, coffee.";
    reference
      "RFC 1694 - Definitions of Managed Objects for SMDS
                  Interfaces using SMIv2";
  }
  identity frameRelay {
    base iana-interface-type;
    description
      "DTE only.";
    reference
      "RFC 2115 - Management Information Base for Frame Relay
                  DTEs Using SMIv2";
  }
  identity rs232 {
    base iana-interface-type;
    reference
      "RFC 1659 - Definitions of Managed Objects for RS-232-like
                  Hardware Devices using SMIv2";
  }
  identity para {
    base iana-interface-type;
    description
      "Parallel-port.";
    reference
      "RFC 1660 - Definitions of Managed Objects for
                  Parallel-printer-like Hardware Devices using
                  SMIv2";
  }
  identity arcnet {
    base iana-interface-type;
    description
      "ARCnet.";
  }
  identity arcnetPlus {
    base iana-interface-type;
    description
      "ARCnet Plus.";
  }
  identity atm {
    base iana-interface-type;
    description
      "ATM cells.";
  }
  identity miox25 {
    base iana-interface-type;
    reference
      "RFC 1461 - SNMP MIB extension for Multiprotocol
                  Interconnect over X.25";
  }
  identity sonet {
    base iana-interface-type;
    description
      "SONET or SDH.";
  }
  identity x25ple {
    base iana-interface-type;
    reference
      "RFC 2127 - ISDN Management Information Base using SMIv2";
  }
  identity iso88022llc {
    base iana-interface-type;
  }
  identity localTalk {
    base iana-interface-type;
  }
  identity smdsDxi {
    base iana-interface-type;
  }
  identity frameRelayService {
    base iana-interface-type;
    description
      "FRNETSERV-MIB.";
    reference
      "RFC 2954 - Definitions of Managed Objects for Frame
                  Relay Service";
  }
  identity v35 {
    base iana-interface-type;
  }
  identity hssi {
    base iana-interface-type;
  }
  identity hippi {
    base iana-interface-type;
  }
  identity modem {
    base iana-interface-type;
    description
      "Generic modem.";
  }
  identity aal5 {
    base iana-interface-type;
    description
      "AAL5 over ATM.";
  }
  identity sonetPath {
    base iana-interface-type;
  }
  identity sonetVT {
    base iana-interface-type;
  }
  identity smdsIcip {
    base iana-interface-type;
    description
      "SMDS InterCarrier Interface.";
  }
  identity propVirtual {
    base iana-interface-type;
    description
      "Proprietary virtual/internal.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity propMultiplexor {
    base iana-interface-type;
    description
      "Proprietary multiplexing.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity ieee80212 {
    base iana-interface-type;
    description
      "100BaseVG.";
  }
  identity fibreChannel {
    base iana-interface-type;
    description
      "Fibre Channel.";
  }
  identity hippiInterface {
    base iana-interface-type;
    description
      "HIPPI interfaces.";
  }
  identity frameRelayInterconnect {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; use either
       frameRelay(32) or frameRelayService(44).";
  }
  identity aflane8023 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.3.";
  }
  identity aflane8025 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.5.";
  }
  identity cctEmul {
    base iana-interface-type;
    description
      "ATM Emulated circuit.";
  }
  identity fastEther {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity isdn {
    base iana-interface-type;
    description
      "ISDN and X.25.";
    reference
      "RFC 1356 - Multiprotocol Interconnect on X.25 and ISDN
                  in the Packet Mode";
  }
  identity v11 {
    base iana-interface-type;
    description
      "CCITT V.11/X.21.";
  }
  identity v36 {
    base iana-interface-type;
    description
      "CCITT V.36.";
  }
  identity g703at64k {
    base iana-interface-type;
    description
      "CCITT G703 at 64Kbps.";
  }
  identity g703at2mb {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
  }
  identity qllc {
    base iana-interface-type;
    description
      "SNA QLLC.";
  }
  identity fastEtherFX {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity channel {
    base iana-interface-type;
    description
      "Channel.";
  }
  identity ieee80211 {
    base iana-interface-type;
    description
      "Radio spread spectrum.";
  }
  identity ibm370parChan {
    base iana-interface-type;
    description
      "IBM System 360/370 OEMI Channel.";
  }
  identity escon {
    base iana-interface-type;
    description
      "IBM Enterprise Systems Connection.";
  }
  identity dlsw {
    base iana-interface-type;
    description
      "Data Link Switching.";
  }
  identity isdns {
    base iana-interface-type;
    description
      "ISDN S/T interface.";
  }
  identity isdnu {
    base iana-interface-type;
    description
      "ISDN U interface.";
  }
  identity lapd {
    base iana-interface-type;
    description
      "Link Access Protocol D.";
  }
  identity ipSwitch {
    base iana-interface-type;
    description
      "IP Switching Objects.";
  }
  identity rsrb {
    base iana-interface-type;
    description
      "Remote Source Route Bridging.";
  }
  identity atmLogical {
    base iana-interface-type;
    description
      "ATM Logical Port.";
    reference
      "RFC 3606 - Definitions of Supplemental Managed Objects
                  for ATM Interface";
  }
  identity ds0 {
    base iana-interface-type;
    description
      "Digital Signal Level 0.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity ds0Bundle {
    base iana-interface-type;
    description
      "Group of ds0s on the same ds1.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity bsc {
    base iana-interface-type;
    description
      "Bisynchronous Protocol.";
  }
  identity async {
    base iana-interface-type;
    description
      "Asynchronous Protocol.";
  }
  identity cnr {
    base iana-interface-type;
    description
      "Combat Net Radio.";
  }
  identity iso88025Dtr {
    base iana-interface-type;
    description
      "ISO 802.5r DTR.";
  }
  identity eplrs {
    base iana-interface-type;
    description
      "Ext Pos Loc Report Sys.";
  }
  identity arap {
    base iana-interface-type;
    description
      "Appletalk Remote Access Protocol.";
  }
  identity propCnls {
    base iana-interface-type;
    description
      "Proprietary Connectionless Protocol.";
  }
  identity hostPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.29 PAD Protocol.";
  }
  identity termPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.3 PAD Facility.";
  }
  identity frameRelayMPI {
    base iana-interface-type;
    description
      "Multiproto Interconnect over FR.";
  }
  identity x213 {
    base iana-interface-type;
    description
      "CCITT-ITU X213.";
  }
  identity adsl {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop.";
  }
  identity radsl {
    base iana-interface-type;
    description
      "Rate-Adapt. Digital Subscriber Loop.";
  }
  identity sdsl {
    base iana-interface-type;
    description
      "Symmetric Digital Subscriber Loop.";
  }
  identity vdsl {
    base iana-interface-type;
    description
      "Very H-Speed Digital Subscrib. Loop.";
  }
  identity iso88025CRFPInt {
    base iana-interface-type;
    description
      "ISO 802.5 CRFP.";
  }
  identity myrinet {
    base iana-interface-type;
    description
      "Myricom Myrinet.";
  }
  identity voiceEM {
    base iana-interface-type;
    description
      "Voice recEive and transMit.";
  }
  identity voiceFXO {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Office.";
  }
  identity voiceFXS {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Station.";
  }
  identity voiceEncap {
    base iana-interface-type;
    description
      "Voice encapsulation.";
  }
  identity voiceOverIp {
    base iana-interface-type;
    description
      "Voice over IP encapsulation.";
  }
  identity atmDxi {
    base iana-interface-type;
    description
      "ATM DXI.";
  }
  identity atmFuni {
    base iana-interface-type;
    description
      "ATM FUNI.";
  }
  identity atmIma {
    base iana-interface-type;
    description
      "ATM IMA.";
  }
  identity pppMultilinkBundle {
    base iana-interface-type;
    description
      "PPP Multilink Bundle.";
  }
  identity ipOverCdlc {
    base iana-interface-type;
    description
      "IBM ipOverCdlc.";
  }
  identity ipOverClaw {
    base iana-interface-type;
    description
      "IBM Common Link Access to Workstn.";
  }
  identity stackToStack {
    base iana-interface-type;
    description
      "IBM stackToStack.";
  }
  identity virtualIpAddress {
    base iana-interface-type;
    description
      "IBM VIPA.";
  }
  identity mpc {
    base iana-interface-type;
    description
      "IBM multi-protocol channel support.";
  }
  identity ipOverAtm {
    base iana-interface-type;
    description
      "IBM ipOverAtm.";
    reference
      "RFC 2320 - Definitions of Managed Objects for Classical IP
                  and ARP Over ATM Using SMIv2 (IPOA-MIB)";
  }
  identity iso88025Fiber {
    base iana-interface-type;
    description
      "ISO 802.5j Fiber Token Ring.";
  }
  identity tdlc {
    base iana-interface-type;
    description
      "IBM twinaxial data link control.";
  }
  identity gigabitEthernet {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity hdlc {
    base iana-interface-type;
    description
      "HDLC.";
  }
  identity lapf {
    base iana-interface-type;
    description
      "LAP F.";
  }
  identity v37 {
    base iana-interface-type;
    description
      "V.37.";
  }
  identity x25mlp {
    base iana-interface-type;
    description
      "Multi-Link Protocol.";
  }
  identity x25huntGroup {
    base iana-interface-type;
    description
      "X25 Hunt Group.";
  }
  identity transpHdlc {
    base iana-interface-type;
    description
      "Transp HDLC.";
  }
  identity interleave {
    base iana-interface-type;
    description
      "Interleave channel.";
  }
  identity fast {
    base iana-interface-type;
    description
      "Fast channel.";
  }
  identity ip {
    base iana-interface-type;
    description
      "IP (for APPN HPR in IP networks).";
  }
  identity docsCableMaclayer {
    base iana-interface-type;
    description
      "CATV Mac Layer.";
  }
  identity docsCableDownstream {
    base iana-interface-type;
    description
      "CATV Downstream interface.";
  }
  identity docsCableUpstream {
    base iana-interface-type;
    description
      "CATV Upstream interface.";
  }
  identity a12MppSwitch {
    base iana-interface-type;
    description
      "Avalon Parallel Processor.";
  }
  identity tunnel {
    base iana-interface-type;
    description
      "Encapsulation interface.";
  }
  identity coffee {
    base iana-interface-type;
    description
      "Coffee pot.";
    reference
      "RFC 2325 - Coffee MIB";
  }
  identity ces {
    base iana-interface-type;
    description
      "Circuit Emulation Service.";
  }
  identity atmSubInterface {
    base iana-interface-type;
    description
      "ATM Sub Interface.";
  }
  identity l2vlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using 802.1Q.";
  }
  identity l3ipvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IP.";
  }
  identity l3ipxvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IPX.";
  }
  identity digitalPowerline {
    base iana-interface-type;
    description
      "IP over Power Lines.";
  }
  identity mediaMailOverIp {
    base iana-interface-type;
    description
      "Multimedia Mail over IP.";
  }
  identity dtm {
    base iana-interface-type;
    description
      "Dynamic synchronous Transfer Mode.";
  }
  identity dcn {
    base iana-interface-type;
    description
      "Data Communications Network.";
  }
  identity ipForward {
    base iana-interface-type;
    description
      "IP Forwarding Interface.";
  }
  identity msdsl {
    base iana-interface-type;
    description
      "Multi-rate Symmetric DSL.";
  }
  identity ieee1394 {
    base iana-interface-type;

    description
      "IEEE1394 High Performance Serial Bus.";
  }
  identity if-gsn {
    base iana-interface-type;
    description
      "HIPPI-6400.";
  }
  identity dvbRccMacLayer {
    base iana-interface-type;
    description
      "DVB-RCC MAC Layer.";
  }
  identity dvbRccDownstream {
    base iana-interface-type;
    description
      "DVB-RCC Downstream Channel.";
  }
  identity dvbRccUpstream {
    base iana-interface-type;
    description
      "DVB-RCC Upstream Channel.";
  }
  identity atmVirtual {
    base iana-interface-type;
    description
      "ATM Virtual Interface.";
  }
  identity mplsTunnel {
    base iana-interface-type;
    description
      "MPLS Tunnel Virtual Interface.";
  }
  identity srp {
    base iana-interface-type;
    description
      "Spatial Reuse Protocol.";
  }
  identity voiceOverAtm {
    base iana-interface-type;
    description
      "Voice over ATM.";
  }
  identity voiceOverFrameRelay {
    base iana-interface-type;
    description
      "Voice Over Frame Relay.";
  }
  identity idsl {
    base iana-interface-type;
    description
      "Digital Subscriber Loop over ISDN.";
  }
  identity compositeLink {
    base iana-interface-type;
    description
      "Avici Composite Link Interface.";
  }
  identity ss7SigLink {
    base iana-interface-type;
    description
      "SS7 Signaling Link.";
  }
  identity propWirelessP2P {
    base iana-interface-type;
    description
      "Prop. P2P wireless interface.";
  }
  identity frForward {
    base iana-interface-type;
    description
      "Frame Forward Interface.";
  }
  identity rfc1483 {
    base iana-interface-type;
    description
      "Multiprotocol over ATM AAL5.";
    reference
      "RFC 1483 - Multiprotocol Encapsulation over ATM
                  Adaptation Layer 5";
  }
  identity usb {
    base iana-interface-type;
    description
      "USB Interface.";
  }
  identity ieee8023adLag {
    base iana-interface-type;
    description
      "IEEE 802.3ad Link Aggregate.";
  }
  identity bgppolicyaccounting {
    base iana-interface-type;
    description
      "BGP Policy Accounting.";
  }
  identity frf16MfrBundle {
    base iana-interface-type;
    description
      "FRF.16 Multilink Frame Relay.";
  }
  identity h323Gatekeeper {
    base iana-interface-type;
    description
      "H323 Gatekeeper.";
  }
  identity h323Proxy {
    base iana-interface-type;
    description
      "H323 Voice and Video Proxy.";
  }
  identity mpls {
    base iana-interface-type;
    description
      "MPLS.";
  }
  identity mfSigLink {
    base iana-interface-type;
    description
      "Multi-frequency signaling link.";
  }
  identity hdsl2 {
    base iana-interface-type;
    description
      "High Bit-Rate DSL - 2nd generation.";
  }
  identity shdsl {
    base iana-interface-type;
    description
      "Multirate HDSL2.";
  }
  identity ds1FDL {
    base iana-interface-type;
    description
      "Facility Data Link (4Kbps) on a DS1.";
  }
  identity pos {
    base iana-interface-type;
    description
      "Packet over SONET/SDH Interface.";
  }
  identity dvbAsiIn {
    base iana-interface-type;
    description
      "DVB-ASI Input.";
  }
  identity dvbAsiOut {
    base iana-interface-type;
    description
      "DVB-ASI Output.";
  }
  identity plc {
    base iana-interface-type;
    description
      "Power Line Communications.";
  }
  identity nfas {
    base iana-interface-type;
    description
      "Non-Facility Associated Signaling.";
  }
  identity tr008 {
    base iana-interface-type;
    description
      "TR008.";
  }
  identity gr303RDT {
    base iana-interface-type;
    description
      "Remote Digital Terminal.";
  }
  identity gr303IDT {
    base iana-interface-type;
    description
      "Integrated Digital Terminal.";
  }
  identity isup {
    base iana-interface-type;
    description
      "ISUP.";
  }
  identity propDocsWirelessMaclayer {
    base iana-interface-type;
    description
      "Cisco proprietary Maclayer.";
  }
  identity propDocsWirelessDownstream {
    base iana-interface-type;
    description
      "Cisco proprietary Downstream.";
  }
  identity propDocsWirelessUpstream {
    base iana-interface-type;
    description
      "Cisco proprietary Upstream.";
  }
  identity hiperlan2 {
    base iana-interface-type;
    description
      "HIPERLAN Type 2 Radio Interface.";
  }
  identity propBWAp2Mp {
    base iana-interface-type;
    description
      "PropBroadbandWirelessAccesspt2Multipt (use of this value
       for IEEE 802.16 WMAN interfaces as per IEEE Std 802.16f
       is deprecated, and ieee80216WMAN(237) should be used
       instead).";
  }
  identity sonetOverheadChannel {
    base iana-interface-type;
    description
      "SONET Overhead Channel.";
  }
  identity digitalWrapperOverheadChannel {
    base iana-interface-type;
    description
      "Digital Wrapper.";
  }
  identity aal2 {
    base iana-interface-type;
    description
      "ATM adaptation layer 2.";
  }
  identity radioMAC {
    base iana-interface-type;
    description
      "MAC layer over radio links.";
  }
  identity atmRadio {
    base iana-interface-type;
    description
      "ATM over radio links.";
  }
  identity imt {
    base iana-interface-type;
    description
      "Inter-Machine Trunks.";
  }
  identity mvl {
    base iana-interface-type;
    description
      "Multiple Virtual Lines DSL.";
  }
  identity reachDSL {
    base iana-interface-type;
    description
      "Long Reach DSL.";
  }
  identity frDlciEndPt {
    base iana-interface-type;
    description
      "Frame Relay DLCI End Point.";
  }
  identity atmVciEndPt {
    base iana-interface-type;
    description
      "ATM VCI End Point.";
  }
  identity opticalChannel {
    base iana-interface-type;
    description
      "Optical Channel.";
  }
  identity opticalTransport {
    base iana-interface-type;
    description
      "Optical Transport.";
  }
  identity propAtm {
    base iana-interface-type;
    description
      "Proprietary ATM.";
  }
  identity voiceOverCable {
    base iana-interface-type;
    description
      "Voice Over Cable Interface.";
  }
  identity infiniband {
    base iana-interface-type;
    description
      "Infiniband.";
  }
  identity teLink {
    base iana-interface-type;
    description
      "TE Link.";
  }
  identity q2931 {
    base iana-interface-type;
    description
      "Q.2931.";
  }
  identity virtualTg {
    base iana-interface-type;
    description
      "Virtual Trunk Group.";
  }
  identity sipTg {
    base iana-interface-type;
    description
      "SIP Trunk Group.";
  }
  identity sipSig {
    base iana-interface-type;
    description
      "SIP Signaling.";
  }
  identity docsCableUpstreamChannel {
    base iana-interface-type;
    description
      "CATV Upstream Channel.";
  }
  identity econet {
    base iana-interface-type;
    description
      "Acorn Econet.";
  }
  identity pon155 {
    base iana-interface-type;
    description
      "FSAN 155Mb Symetrical PON interface.";
  }
  identity pon622 {
    base iana-interface-type;
    description
      "FSAN 622Mb Symetrical PON interface.";
  }
  identity bridge {
    base iana-interface-type;
    description
      "Transparent bridge interface.";
  }
  identity linegroup {
    base iana-interface-type;
    description
      "Interface common to multiple lines.";
  }
  identity voiceEMFGD {
    base iana-interface-type;
    description
      "Voice E&M Feature Group D.";
  }
  identity voiceFGDEANA {
    base iana-interface-type;
    description
      "Voice FGD Exchange Access North American.";
  }
  identity voiceDID {
    base iana-interface-type;
    description
      "Voice Direct Inward Dialing.";
  }
  identity mpegTransport {
    base iana-interface-type;
    description
      "MPEG transport interface.";
  }
  identity sixToFour {
    base iana-interface-type;
    status deprecated;
    description
      "6to4 interface (DEPRECATED).";
    reference
      "RFC 4087 - IP Tunnel MIB";
  }
  identity gtp {
    base iana-interface-type;
    description
      "GTP (GPRS Tunneling Protocol).";
  }
  identity pdnEtherLoop1 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 1.";
  }
  identity pdnEtherLoop2 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 2.";
  }
  identity opticalChannelGroup {
    base iana-interface-type;
    description
      "Optical Channel Group.";
  }
  identity homepna {
    base iana-interface-type;
    description
      "HomePNA ITU-T G.989.";
  }
  identity gfp {
    base iana-interface-type;
    description
      "Generic Framing Procedure (GFP).";
  }
  identity ciscoISLvlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using Cisco ISL.";
  }
  identity actelisMetaLOOP {
    base iana-interface-type;
    description
      "Acteleis proprietary MetaLOOP High Speed Link.";
  }
  identity fcipLink {
    base iana-interface-type;
    description
      "FCIP Link.";
  }
  identity rpr {
    base iana-interface-type;
    description
      "Resilient Packet Ring Interface Type.";
  }
  identity qam {
    base iana-interface-type;
    description
      "RF Qam Interface.";
  }
  identity lmp {
    base iana-interface-type;
    description
      "Link Management Protocol.";
    reference
      "RFC 4327 - Link Management Protocol (LMP) Management
                  Information Base (MIB)";
  }
  identity cblVectaStar {
    base iana-interface-type;
    description
      "Cambridge Broadband Networks Limited VectaStar.";
  }
  identity docsCableMCmtsDownstream {
    base iana-interface-type;
    description
      "CATV Modular CMTS Downstream Interface.";
  }
  identity adsl2 {
    base iana-interface-type;
    status deprecated;
    description
      "Asymmetric Digital Subscriber Loop Version 2
       (DEPRECATED/OBSOLETED - please use adsl2plus(238)
       instead).";
    reference
      "RFC 4706 - Definitions of Managed Objects for Asymmetric
                  Digital Subscriber Line 2 (ADSL2)";
  }
  identity macSecControlledIF {
    base iana-interface-type;
    description
      "MACSecControlled.";
  }
  identity macSecUncontrolledIF {
    base iana-interface-type;
    description
      "MACSecUncontrolled.";
  }
  identity aviciOpticalEther {
    base iana-interface-type;
    description
      "Avici Optical Ethernet Aggregate.";
  }
  identity atmbond {
    base iana-interface-type;
    description
      "atmbond.";
  }
  identity voiceFGDOS {
    base iana-interface-type;
    description
      "Voice FGD Operator Services.";
  }
  identity mocaVersion1 {
    base iana-interface-type;
    description
      "MultiMedia over Coax Alliance (MoCA) Interface
       as documented in information provided privately to IANA.";
  }
  identity ieee80216WMAN {
    base iana-interface-type;
    description
      "IEEE 802.16 WMAN interface.";
  }
  identity adsl2plus {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop Version 2 -
       Version 2 Plus and all variants.";
  }
  identity dvbRcsMacLayer {
    base iana-interface-type;
    description
      "DVB-RCS MAC Layer.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbTdm {
    base iana-interface-type;
    description
      "DVB Satellite TDM.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbRcsTdma {
    base iana-interface-type;
    description
      "DVB-RCS TDMA.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity x86Laps {
    base iana-interface-type;
    description
      "LAPS based on ITU-T X.86/Y.1323.";
  }
  identity wwanPP {
    base iana-interface-type;
    description
      "3GPP WWAN.";
  }
  identity wwanPP2 {
    base iana-interface-type;
    description
      "3GPP2 WWAN.";
  }
  identity voiceEBS {
    base iana-interface-type;
    description
      "Voice P-phone EBS physical interface.";
  }
  identity ifPwType {
    base iana-interface-type;
    description
      "Pseudowire interface type.";
    reference
      "RFC 5601 - Pseudowire (PW) Management Information Base (MIB)";
  }
  identity ilan {
    base iana-interface-type;
    description
      "Internal LAN on a bridge per IEEE 802.1ap.";
  }
  identity pip {
    base iana-interface-type;
    description
      "Provider Instance Port on a bridge per IEEE 802.1ah PBB.";
  }
  identity aluELP {
    base iana-interface-type;
    description
      "Alcatel-Lucent Ethernet Link Protection.";
  }
  identity gpon {
    base iana-interface-type;
    description
      "Gigabit-capable passive optical networks (G-PON) as per
       ITU-T G.984.";
  }
  identity vdsl2 {
    base iana-interface-type;
    description
      "Very high speed digital subscriber line Version 2
       (as per ITU-T Recommendation G.993.2).";
    reference
      "RFC 5650 - Definitions of Managed Objects for Very High
                  Speed Digital Subscriber Line 2 (VDSL2)";
  }
  identity capwapDot11Profile {
    base iana-interface-type;
    description
      "WLAN Profile Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapDot11Bss {
    base iana-interface-type;
    description
      "WLAN BSS Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapWtpVirtualRadio {
    base iana-interface-type;
    description
      "WTP Virtual Radio Interface.";
    reference
      "RFC 5833 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Base MIB";
  }
  identity bits {
    base iana-interface-type;
    description
      "bitsport.";
  }
  identity docsCableUpstreamRfPort {
    base iana-interface-type;
    description
      "DOCSIS CATV Upstream RF Port.";
  }
  identity cableDownstreamRfPort {
    base iana-interface-type;
    description
      "CATV downstream RF Port.";
  }
  identity vmwareVirtualNic {
    base iana-interface-type;
    description
      "VMware Virtual Network Interface.";
  }
  identity ieee802154 {
    base iana-interface-type;
    description
      "IEEE 802.15.4 WPAN interface.";
    reference
      "IEEE 802.15.4-2006";
  }
  identity otnOdu {
    base iana-interface-type;
    description
      "OTN Optical Data Unit.";
  }
  identity otnOtu {
    base iana-interface-type;
    description
      "OTN Optical channel Transport Unit.";
  }
  identity ifVfiType {
    base iana-interface-type;
    description
      "VPLS Forwarding Instance Interface Type.";
  }
  identity g9981 {
    base iana-interface-type;
    description
      "G.998.1 bonded interface.";
  }
  identity g9982 {
    base iana-interface-type;
    description
      "G.998.2 bonded interface.";
  }
  identity g9983 {
    base iana-interface-type;
    description
      "G.998.3 bonded interface.";
  }

  identity aluEpon {
    base iana-interface-type;
    description
      "Ethernet Passive Optical Networks (E-PON).";
  }
  identity aluEponOnu {
    base iana-interface-type;
    description
      "EPON Optical Network Unit.";
  }
  identity aluEponPhysicalUni {
    base iana-interface-type;
    description
      "EPON physical User to Network interface.";
  }
  identity aluEponLogicalLink {
    base iana-interface-type;
    description
      "The emulation of a point-to-point link over the EPON
       layer.";
  }
  identity aluGponOnu {
    base iana-interface-type;
    description
      "GPON Optical Network Unit.";
    reference
      "ITU-T G.984.2";
  }
  identity aluGponPhysicalUni {
    base iana-interface-type;
    description
      "GPON physical User to Network interface.";
    reference
      "ITU-T G.984.2";
  }
  identity vmwareNicTeam {
    base iana-interface-type;
    description
      "VMware NIC Team.";
  }
  identity docsOfdmDownstream {
    base iana-interface-type;
    description
      "CATV Downstream OFDM interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity docsOfdmaUpstream {
    base iana-interface-type;
    description
      "CATV Upstream OFDMA interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity gfast {
    base iana-interface-type;
    description
      "G.fast port.";
    reference
      "ITU-T G.9701";
  }
  identity sdci {
    base iana-interface-type;
    description
      "SDCI (IO-Link).";
    reference
      "IEC 61131-9 Edition 1.0 2013-09";
  }
  identity xboxWireless {
    base iana-interface-type;
    description
      "Xbox wireless.";
  }
  identity fastdsl {
    base iana-interface-type;
    description
      "FastDSL.";
    reference
      "BBF TR-355";
  }
  identity docsCableScte55d1FwdOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Forward Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d1RetOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Return Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d2DsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Downstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableScte55d2UsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Upstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableNdf {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Forward.";
  }
  identity docsCableNdr {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Return.";
  }
  identity ptm {
    base iana-interface-type;
    description
      "Packet Transfer Mode.";
    reference
      "IEEE G.993.1, Annex H; IEEE G.993.2; IEEE G.9701";
  }
  identity ghn {
    base iana-interface-type;
    description
      "G.hn port.";
    reference
      "IEEE G.9961";
  }
  identity otnOtsi {
    base iana-interface-type;
    description
      "Optical Tributary Signal.";
    reference
      "ITU-T G.959.1";
  }
  identity otnOtuc {
    base iana-interface-type;
    description
      "OTN OTUCn.";
    reference
      "ITU-T G.709/Y.1331";
  }
  identity otnOduc {
    base iana-interface-type;
    description
      "OTN ODUC.";
    reference
      "ITU-T G.709";
  }
  identity otnOtsig {
    base iana-interface-type;
    description
      "OTN OTUC Signal.";
    reference
      "ITU-T G.709";
  }
  identity microwaveCarrierTermination {
    base iana-interface-type;
    description
      "air interface of a single microwave carrier.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity microwaveRadioLinkTerminal {
    base iana-interface-type;
    description
      "radio link interface for one or several aggregated microwave carriers.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity ieee8021axDrni {
    base iana-interface-type;
    description
      "IEEE 802.1AX Distributed Resilient Network Interface.";
    reference
      "IEEE 802.1AX-Rev-d2-0";
  }
  identity ax25 {
    base iana-interface-type;
    description
      "AX.25 network interfaces.";
    reference
      "AX.25 Link Access Protocol for Amateur Packet Radio version 2.2";
  }
  identity ieee19061nanocom {
    base iana-interface-type;
    description
      "Nanoscale and Molecular Communication.";
    reference
      "IEEE 1906.1-2015";
  }
  identity cpri {
    base iana-interface-type;
    description
      "Common Public Radio Interface.";
    reference
      "CPRI v7.0";
  }
  identity omni {
    base iana-interface-type;
    description
      "Overlay Multilink Network Interface (OMNI).";
    reference
      "draft-templin-6man-omni-00";
  }
  identity roe {
    base iana-interface-type;
    description
      "Radio over Ethernet Interface.";
    reference
      "1914.3-2018 - IEEE Standard for Radio over Ethernet Encapsulations and Mappings";
  }
  identity p2pOverLan {
    base iana-interface-type;
    description
      "Point to Point over LAN interface.";
    reference
      "RFC 9296 - ifStackTable for the Point-to-Point (P2P) Interface over a LAN Type: Definition and Examples";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=iana-if-type}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2023-01-26}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[38b8bab1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]=SimpleContainerNode{version=Version[7db5beb2], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform-types";

  prefix "oc-platform-types";

  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines data types (e.g., YANG identities)
    to support the OpenConfig component inventory model.";

  oc-ext:openconfig-version "1.1.0";

  revision "2021-01-18" {
    description
      "Add identity for software modules";
    reference "1.1.0";
  }

  revision "2019-06-03" {
    description
      "Add OpenConfig component operating system patch type.";
    reference "1.0.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.10.1";
  }

  revision "2018-11-16" {
    description
      "Added FEC_MODE_TYPE and FEC_STATUS_TYPE";
    reference "0.10.0";
  }

  revision "2018-05-05" {
    description
      "Added min-max-time to
      avg-min-max-instant-stats-precision1-celsius,
      added new CONTROLLER_CARD identity";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements
  grouping avg-min-max-instant-stats-precision1-celsius {
    description
      "Common grouping for recording temperature values in
      Celsius with 1 decimal precision. Values include the
      instantaneous, average, minimum, and maximum statistics";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The arithmetic mean value of the statistic over the
        sampling period.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The minimum value of the statistic over the sampling
        period";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The maximum value of the statistic over the sampling
        period";
    }

    uses oc-types:stat-interval-state;
    uses oc-types:min-max-time;
  }

  // identity statements
  identity OPENCONFIG_HARDWARE_COMPONENT {
    description
      "Base identity for hardware related components in a managed
      device.  Derived identities are partially based on contents
      of the IANA Entity MIB.";
    reference
      "IANA Entity MIB and RFC 6933";
  }

  identity OPENCONFIG_SOFTWARE_COMPONENT {
    description
      "Base identity for software-related components in a managed
      device";
  }

  // hardware types
  identity CHASSIS {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Chassis component, typically with multiple slots / shelves";
  }

  identity BACKPLANE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Backplane component for aggregating traffic, typically
      contained in a chassis component";
  }

  identity FABRIC {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Interconnect between ingress and egress ports on the
      device (e.g., a crossbar switch).";
  }

  identity POWER_SUPPLY {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Component that is supplying power to the device";
  }

  identity FAN {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Cooling fan, or could be some other heat-reduction component";
  }

  identity SENSOR {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical sensor, e.g., a temperature sensor in a chassis";
  }

  identity FRU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Replaceable hardware component that does not have a more
      specific defined schema.";
  }

  identity LINECARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Linecard component, typically inserted into a chassis slot";
  }

  identity CONTROLLER_CARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A type of linecard whose primary role is management or control
      rather than data forwarding.";
  }

  identity PORT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical port, e.g., for attaching pluggables and networking
      cables";
  }

  identity TRANSCEIVER {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Pluggable module present in a port";
  }

  identity CPU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Processing unit, e.g., a management processor";
  }

  identity STORAGE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A storage subsystem on the device (disk, SSD, etc.)";
  }

  identity INTEGRATED_CIRCUIT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A special purpose processing unit, typically for traffic
      switching/forwarding (e.g., switching ASIC, NPU, forwarding
      chip, etc.)";
  }

  identity OPERATING_SYSTEM {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Operating system running on a component";
  }

  identity OPERATING_SYSTEM_UPDATE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "An operating system update - which should be a subcomponent
      of the `OPERATING_SYSTEM` running on a component. An update is
      defined to be a set of software changes that are atomically
      installed (and uninstalled) together. Multiple updates may be
      present for the Operating System. A system should not list all
      installed software packages using this type -- but rather
      updates that are bundled together as a single installable
      item";
  }

  identity BOOT_LOADER {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Software layer responsible for loading and booting the
      device OS or network OS.";
  }

  identity SOFTWARE_MODULE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "A base identity for software modules installed and/or
      running on the device.  Modules include user-space programs
      and kernel modules that provide specific functionality.
      A component with type SOFTWARE_MODULE should also have a
      module type that indicates the specific type of software module";
  }

  identity COMPONENT_OPER_STATUS {
    description
      "Current operational status of a platform component";
  }

  identity ACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled and active (i.e., up)";
  }

  identity INACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled but inactive (i.e., down)";
  }

  identity DISABLED {
    base COMPONENT_OPER_STATUS;
    description
      "Component is administratively disabled.";
  }

  identity FEC_MODE_TYPE {
    description
      "Base identity for FEC operational modes.";
  }

  identity FEC_ENABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively enabled.";
  }

  identity FEC_DISABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively disabled.";
  }

  identity FEC_AUTO {
    base FEC_MODE_TYPE;
    description
      "System will determine whether to enable or disable
      FEC on a transceiver.";
  }

  identity FEC_STATUS_TYPE {
    description
      "Base identity for FEC operational statuses.";
  }

  identity FEC_STATUS_LOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally locked.";
  }

  identity FEC_STATUS_UNLOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally unlocked.";
  }

  // typedef statements
  typedef component-power-type {
    type enumeration {
      enum POWER_ENABLED {
        description
          "Enable power on the component";
      }
      enum POWER_DISABLED {
        description
          "Disable power on the component";
      }
    }
    description
      "A generic type reflecting whether a hardware component
      is powered on or off";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.1.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[72e1385b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[4aab7469], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[27739760], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[4e05ba53], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:48.246 [/127.0.0.1:35768-http-server-req-0] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-78: doCommit completed
12:26:48.247 [/127.0.0.1:35768-http-server-req-0] INFO org.opendaylight.gnmi.southbound.schema.yangstore.rpc.YangStorageServiceRpcImpl -- Yang model test-yang with version 1.2.3 added to operational datastore
12:26:48.247 [/127.0.0.1:35768-http-server-req-0] DEBUG org.opendaylight.yangtools.binding.loader.RootBindingClassLoader -- Using existing RootBindingClassLoader{identity=28332e43, parent=jdk.internal.loader.ClassLoaders$AppClassLoader@76ed5528} for interface org.opendaylight.yang.gen.v1.urn.opendaylight.gnmi.yang.storage.rev210331.UploadYangModelOutput
12:26:48.250 [/127.0.0.1:35768-http-server-req-0] DEBUG org.opendaylight.yangtools.binding.loader.RootBindingClassLoader -- Using existing RootBindingClassLoader{identity=28332e43, parent=jdk.internal.loader.ClassLoaders$AppClassLoader@76ed5528} for interface org.opendaylight.yang.gen.v1.urn.opendaylight.gnmi.yang.storage.rev210331.UploadYangModelOutput
12:26:48.253 [main] INFO org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiITBase -- Sending GET request to path: http://localhost:33693/rests/data/gnmi-yang-storage:gnmi-yang-models/gnmi-yang-model=test-yang,1.2.3
12:26:48.254 [gnmi-it-group-0] DEBUG org.apache.shiro.web.mgt.CookieRememberMeManager -- SubjectContext argument is not an HTTP-aware instance.  This is required to obtain a servlet request and response in order to retrieve the rememberMe cookie. Returning immediately and ignoring rememberMe operation.
12:26:48.254 [gnmi-it-group-0] DEBUG org.apache.shiro.realm.AuthenticatingRealm -- Looked up AuthenticationInfo [username] from doGetAuthenticationInfo
12:26:48.254 [gnmi-it-group-0] DEBUG org.apache.shiro.realm.AuthenticatingRealm -- AuthenticationInfo caching is disabled for info [username].  Submitted token: [org.apache.shiro.authc.UsernamePasswordToken - username, rememberMe=false].
12:26:48.254 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.credential.SimpleCredentialsMatcher -- Performing credentials equality check for tokenCredentials of type [[C and accountCredentials of type [java.lang.String]
12:26:48.254 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.credential.SimpleCredentialsMatcher -- Both credentials arguments can be easily converted to byte arrays.  Performing array equals comparison
12:26:48.254 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.AbstractAuthenticator -- Authentication successful for token [org.apache.shiro.authc.UsernamePasswordToken - username, rememberMe=false].  Returned account [username]
12:26:48.254 [gnmi-it-group-0] DEBUG org.apache.shiro.mgt.AbstractRememberMeManager -- AuthenticationToken did not indicate RememberMe is requested.  RememberMe functionality will not be executed for corresponding account.
12:26:48.254 [gnmi-it-group-0] DEBUG org.opendaylight.restconf.server.AAAShiroPrincipalService -- No x-restconf-principal-uuid header present
12:26:48.254 [gnmi-it-group-0] DEBUG org.opendaylight.restconf.server.APIResource -- Preparing GET http://localhost:33693/rests/data/gnmi-yang-storage:gnmi-yang-models/gnmi-yang-model=test-yang,1.2.3
12:26:48.254 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSession -- Scheduling execution of GET http://localhost:33693/rests/data/gnmi-yang-storage:gnmi-yang-models/gnmi-yang-model=test-yang,1.2.3
12:26:48.254 [/127.0.0.1:35768-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-73 allocated with snapshot Version[1dbead71]
12:26:48.254 [/127.0.0.1:35768-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-73 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=test-yang, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.2.3}]
12:26:48.255 [/127.0.0.1:35768-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-73 : Closed
12:26:48.255 [/127.0.0.1:35768-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: CFG-6 allocated with snapshot Version[452b6c51]
12:26:48.255 [/127.0.0.1:35768-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: CFG-6 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=test-yang, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.2.3}]
12:26:48.255 [/127.0.0.1:35768-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: CFG-6 : Closed
12:26:48.255 [/127.0.0.1:35768-http-server-resp-0] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Response has a body of at least 472 bytes
12:26:48.255 [/127.0.0.1:35768-http-server-resp-0] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Forcing chunked response on flush
12:26:48.255 [/127.0.0.1:35768-http-server-resp-0] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Flushing 1-byte chunk
12:26:48.255 [/127.0.0.1:35768-http-server-resp-0] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Error occurred during closing: 
java.io.EOFException: Response already closed
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream$Closed.eof(ResponseBodyOutputStream.java:128)
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream$Closed.close(ResponseBodyOutputStream.java:114)
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream.close(ResponseBodyOutputStream.java:476)
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream.close(ResponseBodyOutputStream.java:470)
	at org.opendaylight.restconf.server.FormattableDataResponse.writeTo(FormattableDataResponse.java:67)
	at org.opendaylight.netconf.transport.http.ServerRequestExecutor.writeResponse(ServerRequestExecutor.java:146)
	at org.opendaylight.netconf.transport.http.ServerRequestExecutor.lambda$respond$3(ServerRequestExecutor.java:135)
	at java.base/java.util.concurrent.ThreadPerTaskExecutor$TaskRunner.run(ThreadPerTaskExecutor.java:314)
	at java.base/java.lang.VirtualThread.run(VirtualThread.java:329)
12:26:48.256 [main] INFO org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiITBase -- Sending GET request to path: http://localhost:33693/rests/data/gnmi-yang-storage:gnmi-yang-models/gnmi-yang-model=test-yang,1.2.3
12:26:48.257 [gnmi-it-group-0] DEBUG org.apache.shiro.web.mgt.CookieRememberMeManager -- SubjectContext argument is not an HTTP-aware instance.  This is required to obtain a servlet request and response in order to retrieve the rememberMe cookie. Returning immediately and ignoring rememberMe operation.
12:26:48.257 [gnmi-it-group-0] DEBUG org.apache.shiro.realm.AuthenticatingRealm -- Looked up AuthenticationInfo [username] from doGetAuthenticationInfo
12:26:48.257 [gnmi-it-group-0] DEBUG org.apache.shiro.realm.AuthenticatingRealm -- AuthenticationInfo caching is disabled for info [username].  Submitted token: [org.apache.shiro.authc.UsernamePasswordToken - username, rememberMe=false].
12:26:48.257 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.credential.SimpleCredentialsMatcher -- Performing credentials equality check for tokenCredentials of type [[C and accountCredentials of type [java.lang.String]
12:26:48.257 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.credential.SimpleCredentialsMatcher -- Both credentials arguments can be easily converted to byte arrays.  Performing array equals comparison
12:26:48.257 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.AbstractAuthenticator -- Authentication successful for token [org.apache.shiro.authc.UsernamePasswordToken - username, rememberMe=false].  Returned account [username]
12:26:48.257 [gnmi-it-group-0] DEBUG org.apache.shiro.mgt.AbstractRememberMeManager -- AuthenticationToken did not indicate RememberMe is requested.  RememberMe functionality will not be executed for corresponding account.
12:26:48.257 [gnmi-it-group-0] DEBUG org.opendaylight.restconf.server.AAAShiroPrincipalService -- No x-restconf-principal-uuid header present
12:26:48.257 [gnmi-it-group-0] DEBUG org.opendaylight.restconf.server.APIResource -- Preparing GET http://localhost:33693/rests/data/gnmi-yang-storage:gnmi-yang-models/gnmi-yang-model=test-yang,1.2.3
12:26:48.257 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSession -- Scheduling execution of GET http://localhost:33693/rests/data/gnmi-yang-storage:gnmi-yang-models/gnmi-yang-model=test-yang,1.2.3
12:26:48.257 [/127.0.0.1:35768-http-server-req-2] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-74 allocated with snapshot Version[1dbead71]
12:26:48.257 [/127.0.0.1:35768-http-server-req-2] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-74 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=test-yang, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.2.3}]
12:26:48.257 [/127.0.0.1:35768-http-server-req-2] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-74 : Closed
12:26:48.257 [/127.0.0.1:35768-http-server-req-2] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: CFG-7 allocated with snapshot Version[452b6c51]
12:26:48.257 [/127.0.0.1:35768-http-server-req-2] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: CFG-7 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=test-yang, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.2.3}]
12:26:48.257 [/127.0.0.1:35768-http-server-req-2] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: CFG-7 : Closed
12:26:48.257 [/127.0.0.1:35768-http-server-resp-1] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Response has a body of at least 472 bytes
12:26:48.257 [/127.0.0.1:35768-http-server-resp-1] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Forcing chunked response on flush
12:26:48.257 [/127.0.0.1:35768-http-server-resp-1] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Flushing 1-byte chunk
12:26:48.257 [/127.0.0.1:35768-http-server-resp-1] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Error occurred during closing: 
java.io.EOFException: Response already closed
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream$Closed.eof(ResponseBodyOutputStream.java:128)
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream$Closed.close(ResponseBodyOutputStream.java:114)
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream.close(ResponseBodyOutputStream.java:476)
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream.close(ResponseBodyOutputStream.java:470)
	at org.opendaylight.restconf.server.FormattableDataResponse.writeTo(FormattableDataResponse.java:67)
	at org.opendaylight.netconf.transport.http.ServerRequestExecutor.writeResponse(ServerRequestExecutor.java:146)
	at org.opendaylight.netconf.transport.http.ServerRequestExecutor.lambda$respond$3(ServerRequestExecutor.java:135)
	at java.base/java.util.concurrent.ThreadPerTaskExecutor$TaskRunner.run(ThreadPerTaskExecutor.java:314)
	at java.base/java.lang.VirtualThread.run(VirtualThread.java:329)
12:26:48.258 [main] INFO org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiITBase -- Sending DELETE request to path: http://localhost:33693/rests/data/gnmi-yang-storage:gnmi-yang-models/gnmi-yang-model=test-yang,1.2.3
12:26:48.258 [gnmi-it-group-0] DEBUG org.apache.shiro.web.mgt.CookieRememberMeManager -- SubjectContext argument is not an HTTP-aware instance.  This is required to obtain a servlet request and response in order to retrieve the rememberMe cookie. Returning immediately and ignoring rememberMe operation.
12:26:48.258 [gnmi-it-group-0] DEBUG org.apache.shiro.realm.AuthenticatingRealm -- Looked up AuthenticationInfo [username] from doGetAuthenticationInfo
12:26:48.258 [gnmi-it-group-0] DEBUG org.apache.shiro.realm.AuthenticatingRealm -- AuthenticationInfo caching is disabled for info [username].  Submitted token: [org.apache.shiro.authc.UsernamePasswordToken - username, rememberMe=false].
12:26:48.258 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.credential.SimpleCredentialsMatcher -- Performing credentials equality check for tokenCredentials of type [[C and accountCredentials of type [java.lang.String]
12:26:48.258 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.credential.SimpleCredentialsMatcher -- Both credentials arguments can be easily converted to byte arrays.  Performing array equals comparison
12:26:48.258 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.AbstractAuthenticator -- Authentication successful for token [org.apache.shiro.authc.UsernamePasswordToken - username, rememberMe=false].  Returned account [username]
12:26:48.258 [gnmi-it-group-0] DEBUG org.apache.shiro.mgt.AbstractRememberMeManager -- AuthenticationToken did not indicate RememberMe is requested.  RememberMe functionality will not be executed for corresponding account.
12:26:48.258 [gnmi-it-group-0] DEBUG org.opendaylight.restconf.server.AAAShiroPrincipalService -- No x-restconf-principal-uuid header present
12:26:48.258 [gnmi-it-group-0] DEBUG org.opendaylight.restconf.server.APIResource -- Preparing DELETE http://localhost:33693/rests/data/gnmi-yang-storage:gnmi-yang-models/gnmi-yang-model=test-yang,1.2.3
12:26:48.258 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSession -- Scheduling execution of DELETE http://localhost:33693/rests/data/gnmi-yang-storage:gnmi-yang-models/gnmi-yang-model=test-yang,1.2.3
12:26:48.258 [/127.0.0.1:35768-http-server-req-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: CFG-8 allocated with snapshot Version[452b6c51]
12:26:48.258 [/127.0.0.1:35768-http-server-req-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadWriteTransaction -- Tx: CFG-8 Read: /(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models/gnmi-yang-model/gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=test-yang, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.2.3}]
12:26:48.259 [/127.0.0.1:35768-http-server-req-3] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: CFG-8 : Closed
12:26:48.259 [/127.0.0.1:35768-http-server-req-3] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: CFG-8 is closed.
12:26:48.259 [/127.0.0.1:35768-http-server-req-3] DEBUG org.opendaylight.restconf.server.api.AbstractServerRequest -- Request NettyServerRequest{uuid=93e93c62-b3b4-4c04-ac80-b729a1ca0a44, parameters=QueryParameters({}), prettyPrint=org.opendaylight.restconf.api.query.PrettyPrintParam@209c3ade} failed
org.opendaylight.netconf.databind.RequestException: Data does not exist
	at org.opendaylight.restconf.mdsal.spi.data.MdsalRestconfStrategy$1.onSuccess(MdsalRestconfStrategy.java:67)
	at org.opendaylight.restconf.mdsal.spi.data.MdsalRestconfStrategy$1.onSuccess(MdsalRestconfStrategy.java:63)
	at com.google.common.util.concurrent.Futures$CallbackListener.run(Futures.java:1132)
	at com.google.common.util.concurrent.DirectExecutor.execute(DirectExecutor.java:30)
	at com.google.common.util.concurrent.AbstractFuture.executeListener(AbstractFuture.java:1004)
	at com.google.common.util.concurrent.AbstractFuture.addListener(AbstractFuture.java:469)
	at com.google.common.util.concurrent.FluentFuture$TrustedFuture.addListener(FluentFuture.java:114)
	at com.google.common.util.concurrent.Futures.addCallback(Futures.java:1098)
	at com.google.common.util.concurrent.FluentFuture.addCallback(FluentFuture.java:416)
	at org.opendaylight.restconf.mdsal.spi.data.MdsalRestconfStrategy.deleteData(MdsalRestconfStrategy.java:63)
	at org.opendaylight.restconf.server.spi.AbstractServerStrategy.dataDELETE(AbstractServerStrategy.java:98)
	at org.opendaylight.restconf.server.mdsal.MdsalRestconfServer.dataDELETE(MdsalRestconfServer.java:169)
	at org.opendaylight.restconf.server.PendingDataDelete.execute(PendingDataDelete.java:32)
	at org.opendaylight.restconf.server.PendingRequestWithoutBody.execute(PendingRequestWithoutBody.java:49)
	at org.opendaylight.restconf.server.AbstractPendingRequest.execute(AbstractPendingRequest.java:97)
	at org.opendaylight.netconf.transport.http.ServerRequestExecutor.lambda$executeRequest$2(ServerRequestExecutor.java:96)
	at java.base/java.util.concurrent.ThreadPerTaskExecutor$TaskRunner.run(ThreadPerTaskExecutor.java:314)
	at java.base/java.lang.VirtualThread.run(VirtualThread.java:329)
12:26:48.259 [/127.0.0.1:35768-http-server-resp-2] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Response has a body of at least 288 bytes
12:26:48.259 [/127.0.0.1:35768-http-server-resp-2] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Forcing chunked response on flush
12:26:48.259 [/127.0.0.1:35768-http-server-resp-2] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Error occurred during closing: 
java.io.EOFException: Response already closed
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream$Closed.eof(ResponseBodyOutputStream.java:128)
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream$Closed.close(ResponseBodyOutputStream.java:114)
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream.close(ResponseBodyOutputStream.java:476)
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream.close(ResponseBodyOutputStream.java:470)
	at org.opendaylight.restconf.server.FormattableDataResponse.writeTo(FormattableDataResponse.java:67)
	at org.opendaylight.netconf.transport.http.ServerRequestExecutor.writeResponse(ServerRequestExecutor.java:146)
	at org.opendaylight.netconf.transport.http.ServerRequestExecutor.lambda$respond$3(ServerRequestExecutor.java:135)
	at java.base/java.util.concurrent.ThreadPerTaskExecutor$TaskRunner.run(ThreadPerTaskExecutor.java:314)
	at java.base/java.lang.VirtualThread.run(VirtualThread.java:329)
12:26:48.260 [main] INFO org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiITBase -- Performing cleanup!
12:26:48.260 [main] INFO org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiITBase -- Sending GET request to path: http://localhost:33693/rests/data/network-topology:network-topology/topology=gnmi-topology
12:26:48.260 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.AbstractBasicAuthHandler -- UNAUTHORIZED: request has no 'Basic' Authorization header
12:26:48.261 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSession -- Threadpools for [id: 0xd7d27e6d, L:/127.0.0.1:33693 ! R:/127.0.0.1:35768] shut down
12:26:48.261 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSession -- Threadpools for [id: 0xd7d27e6d, L:/127.0.0.1:33693 ! R:/127.0.0.1:35768] shut down
12:26:48.262 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPScheme$CleartextUpgradeHandler -- [id: 0x8fa608f5, L:/127.0.0.1:33693 - R:/127.0.0.1:35782]: continuing with HTTP/1.1
12:26:48.262 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSessionBootstrap -- [id: 0x8fa608f5, L:/127.0.0.1:33693 - R:/127.0.0.1:35782] resolved to HTTP/1.1 semantics
12:26:48.262 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSession -- Threadpools for [id: 0x8fa608f5, L:/127.0.0.1:33693 - R:/127.0.0.1:35782] started
12:26:48.262 [gnmi-it-group-0] DEBUG org.apache.shiro.web.mgt.CookieRememberMeManager -- SubjectContext argument is not an HTTP-aware instance.  This is required to obtain a servlet request and response in order to retrieve the rememberMe cookie. Returning immediately and ignoring rememberMe operation.
12:26:48.262 [gnmi-it-group-0] DEBUG org.apache.shiro.realm.AuthenticatingRealm -- Looked up AuthenticationInfo [username] from doGetAuthenticationInfo
12:26:48.262 [gnmi-it-group-0] DEBUG org.apache.shiro.realm.AuthenticatingRealm -- AuthenticationInfo caching is disabled for info [username].  Submitted token: [org.apache.shiro.authc.UsernamePasswordToken - username, rememberMe=false].
12:26:48.262 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.credential.SimpleCredentialsMatcher -- Performing credentials equality check for tokenCredentials of type [[C and accountCredentials of type [java.lang.String]
12:26:48.262 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.credential.SimpleCredentialsMatcher -- Both credentials arguments can be easily converted to byte arrays.  Performing array equals comparison
12:26:48.262 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.AbstractAuthenticator -- Authentication successful for token [org.apache.shiro.authc.UsernamePasswordToken - username, rememberMe=false].  Returned account [username]
12:26:48.262 [gnmi-it-group-0] DEBUG org.apache.shiro.mgt.AbstractRememberMeManager -- AuthenticationToken did not indicate RememberMe is requested.  RememberMe functionality will not be executed for corresponding account.
12:26:48.263 [gnmi-it-group-0] DEBUG org.opendaylight.restconf.server.AAAShiroPrincipalService -- No x-restconf-principal-uuid header present
12:26:48.263 [gnmi-it-group-0] DEBUG org.opendaylight.restconf.server.APIResource -- Preparing GET http://localhost:33693/rests/data/network-topology:network-topology/topology=gnmi-topology
12:26:48.263 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSession -- Scheduling execution of GET http://localhost:33693/rests/data/network-topology:network-topology/topology=gnmi-topology
12:26:48.263 [/127.0.0.1:35782-http-server-req-0] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-75 allocated with snapshot Version[1dbead71]
12:26:48.263 [/127.0.0.1:35782-http-server-req-0] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-75 Read: /(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology/topology/topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]
12:26:48.263 [/127.0.0.1:35782-http-server-req-0] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-75 : Closed
12:26:48.263 [/127.0.0.1:35782-http-server-req-0] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: CFG-9 allocated with snapshot Version[452b6c51]
12:26:48.263 [/127.0.0.1:35782-http-server-req-0] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: CFG-9 Read: /(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology/topology/topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]
12:26:48.263 [/127.0.0.1:35782-http-server-req-0] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: CFG-9 : Closed
12:26:48.263 [/127.0.0.1:35782-http-server-resp-0] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types
12:26:48.263 [/127.0.0.1:35782-http-server-resp-0] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (urn:opendaylight:gnmi:topology?revision=2021-03-16)connection-parameters
12:26:48.263 [/127.0.0.1:35782-http-server-resp-0] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter choice (urn:opendaylight:gnmi:topology?revision=2021-03-16)security-choice
12:26:48.263 [/127.0.0.1:35782-http-server-resp-0] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (urn:opendaylight:gnmi:topology?revision=2021-03-16)node-state
12:26:48.263 [/127.0.0.1:35782-http-server-resp-0] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capabilities
12:26:48.263 [/127.0.0.1:35782-http-server-resp-0] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Response has a body of at least 512 bytes
12:26:48.264 [/127.0.0.1:35782-http-server-resp-0] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (urn:opendaylight:gnmi:topology?revision=2021-03-16)extensions-parameters
12:26:48.264 [/127.0.0.1:35782-http-server-resp-0] DEBUG org.opendaylight.yangtools.yang.data.util.NormalizedNodeStreamWriterStack -- Enter container (urn:opendaylight:gnmi:topology?revision=2021-03-16)gnmi-parameters
12:26:48.264 [/127.0.0.1:35782-http-server-resp-0] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Forcing chunked response on flush
12:26:48.264 [/127.0.0.1:35782-http-server-resp-0] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Flushing 1-byte chunk
12:26:48.264 [/127.0.0.1:35782-http-server-resp-0] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Error occurred during closing: 
java.io.EOFException: Response already closed
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream$Closed.eof(ResponseBodyOutputStream.java:128)
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream$Closed.close(ResponseBodyOutputStream.java:114)
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream.close(ResponseBodyOutputStream.java:476)
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream.close(ResponseBodyOutputStream.java:470)
	at org.opendaylight.restconf.server.FormattableDataResponse.writeTo(FormattableDataResponse.java:67)
	at org.opendaylight.netconf.transport.http.ServerRequestExecutor.writeResponse(ServerRequestExecutor.java:146)
	at org.opendaylight.netconf.transport.http.ServerRequestExecutor.lambda$respond$3(ServerRequestExecutor.java:135)
	at java.base/java.util.concurrent.ThreadPerTaskExecutor$TaskRunner.run(ThreadPerTaskExecutor.java:314)
	at java.base/java.lang.VirtualThread.run(VirtualThread.java:329)
12:26:48.264 [main] INFO org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiITBase -- Disconnecting device!
12:26:48.264 [main] INFO org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiITBase -- Sending DELETE request to path: http://localhost:33693/rests/data/network-topology:network-topology/topology=gnmi-topology/node=gnmi-node-test
12:26:48.265 [gnmi-it-group-0] DEBUG org.apache.shiro.web.mgt.CookieRememberMeManager -- SubjectContext argument is not an HTTP-aware instance.  This is required to obtain a servlet request and response in order to retrieve the rememberMe cookie. Returning immediately and ignoring rememberMe operation.
12:26:48.265 [gnmi-it-group-0] DEBUG org.apache.shiro.realm.AuthenticatingRealm -- Looked up AuthenticationInfo [username] from doGetAuthenticationInfo
12:26:48.265 [gnmi-it-group-0] DEBUG org.apache.shiro.realm.AuthenticatingRealm -- AuthenticationInfo caching is disabled for info [username].  Submitted token: [org.apache.shiro.authc.UsernamePasswordToken - username, rememberMe=false].
12:26:48.265 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.credential.SimpleCredentialsMatcher -- Performing credentials equality check for tokenCredentials of type [[C and accountCredentials of type [java.lang.String]
12:26:48.265 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.credential.SimpleCredentialsMatcher -- Both credentials arguments can be easily converted to byte arrays.  Performing array equals comparison
12:26:48.265 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.AbstractAuthenticator -- Authentication successful for token [org.apache.shiro.authc.UsernamePasswordToken - username, rememberMe=false].  Returned account [username]
12:26:48.265 [gnmi-it-group-0] DEBUG org.apache.shiro.mgt.AbstractRememberMeManager -- AuthenticationToken did not indicate RememberMe is requested.  RememberMe functionality will not be executed for corresponding account.
12:26:48.265 [gnmi-it-group-0] DEBUG org.opendaylight.restconf.server.AAAShiroPrincipalService -- No x-restconf-principal-uuid header present
12:26:48.265 [gnmi-it-group-0] DEBUG org.opendaylight.restconf.server.APIResource -- Preparing DELETE http://localhost:33693/rests/data/network-topology:network-topology/topology=gnmi-topology/node=gnmi-node-test
12:26:48.265 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSession -- Scheduling execution of DELETE http://localhost:33693/rests/data/network-topology:network-topology/topology=gnmi-topology/node=gnmi-node-test
12:26:48.265 [/127.0.0.1:35782-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: CFG-10 allocated with snapshot Version[452b6c51]
12:26:48.265 [/127.0.0.1:35782-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadWriteTransaction -- Tx: CFG-10 Read: /(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology/topology/topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]/node/node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]
12:26:48.266 [/127.0.0.1:35782-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: CFG-10 Delete: /(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology/topology/topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]/node/node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]
12:26:48.266 [/127.0.0.1:35782-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: CFG-10 : Ready
12:26:48.266 [/127.0.0.1:35782-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: CFG-10 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:48.266 [/127.0.0.1:35782-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-86 is submitted for execution.
12:26:48.266 [/127.0.0.1:35782-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-86: canCommit Started
12:26:48.266 [/127.0.0.1:35782-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: CFG-10 can be committed
12:26:48.266 [/127.0.0.1:35782-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-86: preCommit Started
12:26:48.266 [/127.0.0.1:35782-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-86: doCommit Started
12:26:48.266 [/127.0.0.1:35782-http-server-req-1] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[4ec9e675], subtreeVersion=Version[452b6c51], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology=MaterializedContainerNode{version=Version[670460d1], subtreeVersion=Version[452b6c51], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology=MaterializedContainerNode{version=Version[670460d1], subtreeVersion=Version[452b6c51], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]=LazyContainerNode{version=Version[670460d1], subtreeVersion=Version[452b6c51], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=ValueNode{version=Version[452b6c51], value=ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}}, (urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node=SimpleContainerNode{version=Version[452b6c51], data=ImmutableSystemMapNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node, body=[ImmutableMapEntryNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}], body=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id, body=gnmi-node-test}, ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)connection-parameters, body=[ImmutableChoiceNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)security-choice, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)connection-type, body=INSECURE}]}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)host, body=127.0.0.1}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)port, body=44025}]}, ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)extensions-parameters, body=[ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)gnmi-parameters, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)use-model-name-prefix, body=true}]}]}]}]}}}, untouched=[ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}}}}}}} to MaterializedContainerNode{version=Version[4ec9e675], subtreeVersion=Version[2870db68], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology=MaterializedContainerNode{version=Version[670460d1], subtreeVersion=Version[2870db68], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology=MaterializedContainerNode{version=Version[670460d1], subtreeVersion=Version[2870db68], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]=LazyContainerNode{version=Version[670460d1], subtreeVersion=Version[2870db68], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=ValueNode{version=Version[452b6c51], value=ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}}}, untouched=[ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}}}}}}}
12:26:48.266 [/127.0.0.1:35782-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreTreeChangePublisher -- Enqueueing candidates [DefaultDataTreeCandidate{rootPath=/(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology/topology/topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]/node/node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}], rootNode=DataTreeCandidateNode{modificationType=DELETE, oldMeta=SimpleContainerNode{version=Version[452b6c51], data=ImmutableMapEntryNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}], body=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id, body=gnmi-node-test}, ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)connection-parameters, body=[ImmutableChoiceNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)security-choice, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)connection-type, body=INSECURE}]}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)host, body=127.0.0.1}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)port, body=44025}]}, ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)extensions-parameters, body=[ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)gnmi-parameters, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)use-model-name-prefix, body=true}]}]}]}}}}] for registration RegImpl{closed=false, instance=BindingDOMDataTreeChangeListenerAdapter{listener=org.opendaylight.gnmi.southbound.listener.GnmiNodeListener@46aa2240}}
12:26:48.266 [/127.0.0.1:35782-http-server-req-1] DEBUG org.opendaylight.yangtools.util.concurrent.AbstractBatchingExecutor -- DataTreeChangeListenerQueueMgr + dsName: Submitting DispatcherTask for worker RegImpl{closed=false, instance=BindingDOMDataTreeChangeListenerAdapter{listener=org.opendaylight.gnmi.southbound.listener.GnmiNodeListener@46aa2240}}
12:26:48.266 [/127.0.0.1:35782-http-server-req-1] DEBUG org.opendaylight.yangtools.util.concurrent.AbstractBatchingExecutor -- DataTreeChangeListenerQueueMgr + dsName: Invoking worker RegImpl{closed=false, instance=BindingDOMDataTreeChangeListenerAdapter{listener=org.opendaylight.gnmi.southbound.listener.GnmiNodeListener@46aa2240}} with tasks: [DefaultDataTreeCandidate{rootPath=/(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology/topology/topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]/node/node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}], rootNode=DataTreeCandidateNode{modificationType=DELETE, oldMeta=SimpleContainerNode{version=Version[452b6c51], data=ImmutableMapEntryNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}], body=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id, body=gnmi-node-test}, ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)connection-parameters, body=[ImmutableChoiceNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)security-choice, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)connection-type, body=INSECURE}]}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)host, body=127.0.0.1}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)port, body=44025}]}, ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)extensions-parameters, body=[ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)gnmi-parameters, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)use-model-name-prefix, body=true}]}]}]}}}}]
12:26:48.267 [/127.0.0.1:35782-http-server-req-1] DEBUG org.opendaylight.gnmi.southbound.listener.GnmiNodeListener -- Data tree change on gNMI topology triggered
12:26:48.267 [/127.0.0.1:35782-http-server-req-1] INFO org.opendaylight.gnmi.southbound.listener.GnmiNodeListener -- Received delete node Uri{value=gnmi-node-test} event, disconnecting ...
12:26:48.267 [grpc-default-executor-1] INFO org.opendaylight.gnmi.southbound.device.session.listener.GnmiConnectionStatusListener -- Channel state of node gnmi-node-test changed from READY to SHUTDOWN. Updating operational datastore...
12:26:48.267 [grpc-default-executor-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-76 allocated with snapshot Version[1dbead71]
12:26:48.267 [grpc-default-executor-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-76 Merge: /(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology/topology/topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]/node/node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]:ImmutableMapEntryNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}], body=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id, body=gnmi-node-test}, ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-state, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-status, body=SHUTDOWN}]}]}
12:26:48.267 [grpc-default-executor-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-76 : Ready
12:26:48.267 [grpc-default-executor-1] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-76 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:48.267 [grpc-default-executor-1] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-87 is submitted for execution.
12:26:48.267 [grpc-default-executor-1] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-87: canCommit Started
12:26:48.267 [grpc-default-executor-1] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-76 can be committed
12:26:48.267 [grpc-default-executor-1] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-87: preCommit Started
12:26:48.267 [grpc-default-executor-1] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-87: doCommit Started
12:26:48.271 [grpc-nio-worker-ELG-59-2] DEBUG io.grpc.netty.NettyClientHandler -- [id: 0x741288ba, L:/127.0.0.1:48954 - R:/127.0.0.1:44025] OUTBOUND GO_AWAY: lastStreamId=0 errorCode=0 length=0 bytes=
12:26:48.272 [nioEventLoopGroup-57-2] DEBUG io.grpc.netty.NettyServerHandler -- [id: 0x70bd7644, L:/127.0.0.1:44025 - R:/127.0.0.1:48954] INBOUND GO_AWAY: lastStreamId=0 errorCode=0 length=0 bytes=
12:26:48.267 [grpc-default-executor-1] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[1dbead71], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology=MaterializedContainerNode{version=Version[39a58105], subtreeVersion=Version[2e55dd62], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology=MaterializedContainerNode{version=Version[39a58105], subtreeVersion=Version[2e55dd62], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]=LazyContainerNode{version=Version[39a58105], subtreeVersion=Version[2e55dd62], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node=MaterializedContainerNode{version=Version[1600a7ff], subtreeVersion=Version[2e55dd62], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]=MaterializedContainerNode{version=Version[1600a7ff], subtreeVersion=Version[2e55dd62], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=ValueNode{version=Version[2e55dd62], value=ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id, body=gnmi-node-test}}, (urn:opendaylight:gnmi:topology?revision=2021-03-16)node-state=MaterializedContainerNode{version=Version[1600a7ff], subtreeVersion=Version[2e55dd62], children={(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-status=ValueNode{version=Version[2e55dd62], value=ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-status, body=READY}}, (urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capabilities=SimpleContainerNode{version=Version[5ee987], data=ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capabilities, body=[Regular{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=gnmi-test-aug semver: 1.0.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=gnmi-test-model semver: 1.0.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=iana-if-type revision: 2023-01-26}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=ietf-interfaces revision: 2018-02-20}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=ietf-yang-types revision: 2013-07-15}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-aaa semver: 0.5.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-aaa-types semver: 0.4.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-alarm-types semver: 0.2.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-alarms semver: 0.3.2}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-extensions revision: 2020-06-16}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-if-aggregate semver: 2.4.3}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-if-ethernet semver: 2.11.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-if-types semver: 0.2.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-inet-types semver: 0.4.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-interfaces semver: 2.5.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-license semver: 0.2.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-messages semver: 0.0.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-openflow semver: 0.1.2}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-openflow-types semver: 0.1.3}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-platform semver: 0.13.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-platform-types semver: 1.1.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-procmon semver: 0.4.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-system semver: 0.10.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-system-logging semver: 0.3.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-system-terminal semver: 0.3.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-types semver: 0.6.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-vlan semver: 3.2.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-vlan-types semver: 3.1.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-yang-types semver: 0.3.0}]}]}]}}}}}}}}}, untouched=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}, ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}}}}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[1dbead71], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[1dbead71], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[5dcf4e93], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[bca8395], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[581e426b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=test-yang, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.2.3}]=SimpleContainerNode{version=Version[1dbead71], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=test-yang, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.2.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module test-yang {
    yang-version 1;
    namespace "test-yang";
    prefix "ty";

    description "Test model used for uploading model";

    revision "2021-05-18" {
        description "Initial revision of test model";
        reference "1.2.3";
    }

    container test-container {
        leaf test-leaf {
            type string;
        }
    }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=test-yang}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.2.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[15707357], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[69dd477], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[2cf65c08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[bbe35b1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[66d8a9f9], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[1aa53f70], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[4320c0f8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}]=SimpleContainerNode{version=Version[7091ec35], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module iana-if-type {
  namespace "urn:ietf:params:xml:ns:yang:iana-if-type";
  prefix ianaift;

  import ietf-interfaces {
    prefix if;
  }

  organization "IANA";
  contact
    "        Internet Assigned Numbers Authority

     Postal: ICANN
             12025 Waterfront Drive, Suite 300
             Los Angeles, CA 90094-2536
             United States

     Tel:    +1 310 301 5800
     <mailto:iana@iana.org>";
  description
    "This YANG module defines YANG identities for IANA-registered
     interface types.

     This YANG module is maintained by IANA and reflects the
     'ifType definitions' registry.

     The latest revision of this YANG module can be obtained from
     the IANA web site.

     Requests for new values should be made to IANA via
     email (iana@iana.org).

     Copyright (c) 2014 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (http://trustee.ietf.org/license-info).

     The initial version of this YANG module is part of RFC 7224;
     see the RFC itself for full legal notices.";
  reference
    "IANA 'ifType definitions' registry.
     <http://www.iana.org/assignments/smi-numbers>";

  revision 2023-01-26 {
    description
      "Fix incorrect quotation for previous 3 revision statements.";
  }
  
  revision 2022-08-24 {
    description
      "Updated reference for ifType 303.";
  }

  revision 2022-08-17 {
    description
      "Changed gpon description to refer to G.984.";
  }

  revision 2022-03-07 {
    description
      "Coalesced revision history entries for 2018-06-28.";
  }

  revision 2021-06-21 {
    description
      "Corrected reference for ifType 303.";
  }

  revision 2021-05-17 {
    description
      "Registered ifType 303.";
  }

  revision 2021-04-22 {
    description
      "Registered ifType 302.";
  }

  revision 2021-04-01 {
    description
      "Updated reference for 301.";
  }

  revision 2021-02-18 {
    description
      "Registered ifType 301.";
  }

  revision 2020-08-27 {
    description
      "Added missing references.";
  }

  revision 2020-07-13 {
    description
      "Added identity cpri.";
  }

  revision 2020-07-10 {
    description
      "Registered ifType 300.";
  }

  revision 2020-01-10 {
    description
      "Registered ifType 299.";
  }

  revision 2019-10-16 {
    description
      "Registered ifType 298.";
  }
  revision 2019-07-16 {
    description
      "Registered ifType 297.";
  }
  revision 2019-06-21 {
    description
      "Updated reference associated with ifTypes 295-296.";
  }
  
  revision 2019-02-08 {
    description
      "Corrected formatting issue.";
  }

  revision 2019-01-31 {
    description
      "Registered ifTypes 295-296.";
  }

  revision 2018-07-03 {
    description
      "Corrected revision date.";
  }

  revision 2018-06-29 {
    description
      "Corrected formatting issue.";
  }

  revision 2018-06-28 {
    description
      "Registered ifTypes 293 and 294.";
  }

  revision 2018-06-22 {
    description
      "Registered ifType 292.";
  }

  revision 2018-06-21 {
    description
      "Registered ifType 291.";
  }

  revision 2017-03-30 {
    description
      "Registered ifType 290.";
  }

  revision 2017-01-19 {
    description
      "Registered ifType 289.";
  }

  revision 2016-11-23 {
    description
      "Registered ifTypes 283-288.";
  }

  revision 2016-06-09 {
    description
      "Registered ifType 282.";
  }
  revision 2016-05-03 {
    description
      "Registered ifType 281.";
  }
  revision 2015-06-12 {
    description
      "Corrected formatting issue.";
  }  
  revision 2014-09-24 {
    description
      "Registered ifType 280.";
  }
  revision 2014-09-19 {
    description
      "Registered ifType 279.";
  }
  revision 2014-07-03 {
    description
      "Registered ifTypes 277-278.";
  }
  revision 2014-05-19 {
    description
      "Updated the contact address.";
  }
  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7224: IANA Interface Type YANG Module";
  }

  identity iana-interface-type {
    base if:interface-type;
    description
      "This identity is used as a base for all interface types
       defined in the 'ifType definitions' registry.";
  }

  identity other {
    base iana-interface-type;
  }
  identity regular1822 {
    base iana-interface-type;
  }
  identity hdh1822 {
    base iana-interface-type;
  }
  identity ddnX25 {
    base iana-interface-type;
  }
  identity rfc877x25 {
    base iana-interface-type;
    reference
      "RFC 1382 - SNMP MIB Extension for the X.25 Packet Layer";
  }
  identity ethernetCsmacd {
    base iana-interface-type;
    description
      "For all Ethernet-like interfaces, regardless of speed,
       as per RFC 3635.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88023Csmacd {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88024TokenBus {
    base iana-interface-type;
  }
  identity iso88025TokenRing {
    base iana-interface-type;
  }
  identity iso88026Man {
    base iana-interface-type;
  }
  identity starLan {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity proteon10Mbit {
    base iana-interface-type;
  }
  identity proteon80Mbit {
    base iana-interface-type;
  }
  identity hyperchannel {
    base iana-interface-type;
  }
  identity fddi {
    base iana-interface-type;
    reference
      "RFC 1512 - FDDI Management Information Base";
  }
  identity lapb {
    base iana-interface-type;
    reference
      "RFC 1381 - SNMP MIB Extension for X.25 LAPB";
  }
  identity sdlc {
    base iana-interface-type;
  }
  identity ds1 {
    base iana-interface-type;
    description
      "DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity e1 {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity basicISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity primaryISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity propPointToPointSerial {
    base iana-interface-type;
    description
      "Proprietary serial.";
  }
  identity ppp {
    base iana-interface-type;
  }
  identity softwareLoopback {
    base iana-interface-type;
  }
  identity eon {
    base iana-interface-type;
    description
      "CLNP over IP.";
  }
  identity ethernet3Mbit {
    base iana-interface-type;
  }
  identity nsip {
    base iana-interface-type;
    description
      "XNS over IP.";
  }
  identity slip {
    base iana-interface-type;
    description
      "Generic SLIP.";
  }
  identity ultra {
    base iana-interface-type;
    description
      "Ultra Technologies.";
  }
  identity ds3 {
    base iana-interface-type;
    description
      "DS3-MIB.";
    reference
      "RFC 3896 - Definitions of Managed Objects for the
                  DS3/E3 Interface Type";
  }
  identity sip {
    base iana-interface-type;
    description
      "SMDS, coffee.";
    reference
      "RFC 1694 - Definitions of Managed Objects for SMDS
                  Interfaces using SMIv2";
  }
  identity frameRelay {
    base iana-interface-type;
    description
      "DTE only.";
    reference
      "RFC 2115 - Management Information Base for Frame Relay
                  DTEs Using SMIv2";
  }
  identity rs232 {
    base iana-interface-type;
    reference
      "RFC 1659 - Definitions of Managed Objects for RS-232-like
                  Hardware Devices using SMIv2";
  }
  identity para {
    base iana-interface-type;
    description
      "Parallel-port.";
    reference
      "RFC 1660 - Definitions of Managed Objects for
                  Parallel-printer-like Hardware Devices using
                  SMIv2";
  }
  identity arcnet {
    base iana-interface-type;
    description
      "ARCnet.";
  }
  identity arcnetPlus {
    base iana-interface-type;
    description
      "ARCnet Plus.";
  }
  identity atm {
    base iana-interface-type;
    description
      "ATM cells.";
  }
  identity miox25 {
    base iana-interface-type;
    reference
      "RFC 1461 - SNMP MIB extension for Multiprotocol
                  Interconnect over X.25";
  }
  identity sonet {
    base iana-interface-type;
    description
      "SONET or SDH.";
  }
  identity x25ple {
    base iana-interface-type;
    reference
      "RFC 2127 - ISDN Management Information Base using SMIv2";
  }
  identity iso88022llc {
    base iana-interface-type;
  }
  identity localTalk {
    base iana-interface-type;
  }
  identity smdsDxi {
    base iana-interface-type;
  }
  identity frameRelayService {
    base iana-interface-type;
    description
      "FRNETSERV-MIB.";
    reference
      "RFC 2954 - Definitions of Managed Objects for Frame
                  Relay Service";
  }
  identity v35 {
    base iana-interface-type;
  }
  identity hssi {
    base iana-interface-type;
  }
  identity hippi {
    base iana-interface-type;
  }
  identity modem {
    base iana-interface-type;
    description
      "Generic modem.";
  }
  identity aal5 {
    base iana-interface-type;
    description
      "AAL5 over ATM.";
  }
  identity sonetPath {
    base iana-interface-type;
  }
  identity sonetVT {
    base iana-interface-type;
  }
  identity smdsIcip {
    base iana-interface-type;
    description
      "SMDS InterCarrier Interface.";
  }
  identity propVirtual {
    base iana-interface-type;
    description
      "Proprietary virtual/internal.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity propMultiplexor {
    base iana-interface-type;
    description
      "Proprietary multiplexing.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity ieee80212 {
    base iana-interface-type;
    description
      "100BaseVG.";
  }
  identity fibreChannel {
    base iana-interface-type;
    description
      "Fibre Channel.";
  }
  identity hippiInterface {
    base iana-interface-type;
    description
      "HIPPI interfaces.";
  }
  identity frameRelayInterconnect {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; use either
       frameRelay(32) or frameRelayService(44).";
  }
  identity aflane8023 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.3.";
  }
  identity aflane8025 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.5.";
  }
  identity cctEmul {
    base iana-interface-type;
    description
      "ATM Emulated circuit.";
  }
  identity fastEther {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity isdn {
    base iana-interface-type;
    description
      "ISDN and X.25.";
    reference
      "RFC 1356 - Multiprotocol Interconnect on X.25 and ISDN
                  in the Packet Mode";
  }
  identity v11 {
    base iana-interface-type;
    description
      "CCITT V.11/X.21.";
  }
  identity v36 {
    base iana-interface-type;
    description
      "CCITT V.36.";
  }
  identity g703at64k {
    base iana-interface-type;
    description
      "CCITT G703 at 64Kbps.";
  }
  identity g703at2mb {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
  }
  identity qllc {
    base iana-interface-type;
    description
      "SNA QLLC.";
  }
  identity fastEtherFX {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity channel {
    base iana-interface-type;
    description
      "Channel.";
  }
  identity ieee80211 {
    base iana-interface-type;
    description
      "Radio spread spectrum.";
  }
  identity ibm370parChan {
    base iana-interface-type;
    description
      "IBM System 360/370 OEMI Channel.";
  }
  identity escon {
    base iana-interface-type;
    description
      "IBM Enterprise Systems Connection.";
  }
  identity dlsw {
    base iana-interface-type;
    description
      "Data Link Switching.";
  }
  identity isdns {
    base iana-interface-type;
    description
      "ISDN S/T interface.";
  }
  identity isdnu {
    base iana-interface-type;
    description
      "ISDN U interface.";
  }
  identity lapd {
    base iana-interface-type;
    description
      "Link Access Protocol D.";
  }
  identity ipSwitch {
    base iana-interface-type;
    description
      "IP Switching Objects.";
  }
  identity rsrb {
    base iana-interface-type;
    description
      "Remote Source Route Bridging.";
  }
  identity atmLogical {
    base iana-interface-type;
    description
      "ATM Logical Port.";
    reference
      "RFC 3606 - Definitions of Supplemental Managed Objects
                  for ATM Interface";
  }
  identity ds0 {
    base iana-interface-type;
    description
      "Digital Signal Level 0.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity ds0Bundle {
    base iana-interface-type;
    description
      "Group of ds0s on the same ds1.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity bsc {
    base iana-interface-type;
    description
      "Bisynchronous Protocol.";
  }
  identity async {
    base iana-interface-type;
    description
      "Asynchronous Protocol.";
  }
  identity cnr {
    base iana-interface-type;
    description
      "Combat Net Radio.";
  }
  identity iso88025Dtr {
    base iana-interface-type;
    description
      "ISO 802.5r DTR.";
  }
  identity eplrs {
    base iana-interface-type;
    description
      "Ext Pos Loc Report Sys.";
  }
  identity arap {
    base iana-interface-type;
    description
      "Appletalk Remote Access Protocol.";
  }
  identity propCnls {
    base iana-interface-type;
    description
      "Proprietary Connectionless Protocol.";
  }
  identity hostPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.29 PAD Protocol.";
  }
  identity termPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.3 PAD Facility.";
  }
  identity frameRelayMPI {
    base iana-interface-type;
    description
      "Multiproto Interconnect over FR.";
  }
  identity x213 {
    base iana-interface-type;
    description
      "CCITT-ITU X213.";
  }
  identity adsl {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop.";
  }
  identity radsl {
    base iana-interface-type;
    description
      "Rate-Adapt. Digital Subscriber Loop.";
  }
  identity sdsl {
    base iana-interface-type;
    description
      "Symmetric Digital Subscriber Loop.";
  }
  identity vdsl {
    base iana-interface-type;
    description
      "Very H-Speed Digital Subscrib. Loop.";
  }
  identity iso88025CRFPInt {
    base iana-interface-type;
    description
      "ISO 802.5 CRFP.";
  }
  identity myrinet {
    base iana-interface-type;
    description
      "Myricom Myrinet.";
  }
  identity voiceEM {
    base iana-interface-type;
    description
      "Voice recEive and transMit.";
  }
  identity voiceFXO {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Office.";
  }
  identity voiceFXS {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Station.";
  }
  identity voiceEncap {
    base iana-interface-type;
    description
      "Voice encapsulation.";
  }
  identity voiceOverIp {
    base iana-interface-type;
    description
      "Voice over IP encapsulation.";
  }
  identity atmDxi {
    base iana-interface-type;
    description
      "ATM DXI.";
  }
  identity atmFuni {
    base iana-interface-type;
    description
      "ATM FUNI.";
  }
  identity atmIma {
    base iana-interface-type;
    description
      "ATM IMA.";
  }
  identity pppMultilinkBundle {
    base iana-interface-type;
    description
      "PPP Multilink Bundle.";
  }
  identity ipOverCdlc {
    base iana-interface-type;
    description
      "IBM ipOverCdlc.";
  }
  identity ipOverClaw {
    base iana-interface-type;
    description
      "IBM Common Link Access to Workstn.";
  }
  identity stackToStack {
    base iana-interface-type;
    description
      "IBM stackToStack.";
  }
  identity virtualIpAddress {
    base iana-interface-type;
    description
      "IBM VIPA.";
  }
  identity mpc {
    base iana-interface-type;
    description
      "IBM multi-protocol channel support.";
  }
  identity ipOverAtm {
    base iana-interface-type;
    description
      "IBM ipOverAtm.";
    reference
      "RFC 2320 - Definitions of Managed Objects for Classical IP
                  and ARP Over ATM Using SMIv2 (IPOA-MIB)";
  }
  identity iso88025Fiber {
    base iana-interface-type;
    description
      "ISO 802.5j Fiber Token Ring.";
  }
  identity tdlc {
    base iana-interface-type;
    description
      "IBM twinaxial data link control.";
  }
  identity gigabitEthernet {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity hdlc {
    base iana-interface-type;
    description
      "HDLC.";
  }
  identity lapf {
    base iana-interface-type;
    description
      "LAP F.";
  }
  identity v37 {
    base iana-interface-type;
    description
      "V.37.";
  }
  identity x25mlp {
    base iana-interface-type;
    description
      "Multi-Link Protocol.";
  }
  identity x25huntGroup {
    base iana-interface-type;
    description
      "X25 Hunt Group.";
  }
  identity transpHdlc {
    base iana-interface-type;
    description
      "Transp HDLC.";
  }
  identity interleave {
    base iana-interface-type;
    description
      "Interleave channel.";
  }
  identity fast {
    base iana-interface-type;
    description
      "Fast channel.";
  }
  identity ip {
    base iana-interface-type;
    description
      "IP (for APPN HPR in IP networks).";
  }
  identity docsCableMaclayer {
    base iana-interface-type;
    description
      "CATV Mac Layer.";
  }
  identity docsCableDownstream {
    base iana-interface-type;
    description
      "CATV Downstream interface.";
  }
  identity docsCableUpstream {
    base iana-interface-type;
    description
      "CATV Upstream interface.";
  }
  identity a12MppSwitch {
    base iana-interface-type;
    description
      "Avalon Parallel Processor.";
  }
  identity tunnel {
    base iana-interface-type;
    description
      "Encapsulation interface.";
  }
  identity coffee {
    base iana-interface-type;
    description
      "Coffee pot.";
    reference
      "RFC 2325 - Coffee MIB";
  }
  identity ces {
    base iana-interface-type;
    description
      "Circuit Emulation Service.";
  }
  identity atmSubInterface {
    base iana-interface-type;
    description
      "ATM Sub Interface.";
  }
  identity l2vlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using 802.1Q.";
  }
  identity l3ipvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IP.";
  }
  identity l3ipxvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IPX.";
  }
  identity digitalPowerline {
    base iana-interface-type;
    description
      "IP over Power Lines.";
  }
  identity mediaMailOverIp {
    base iana-interface-type;
    description
      "Multimedia Mail over IP.";
  }
  identity dtm {
    base iana-interface-type;
    description
      "Dynamic synchronous Transfer Mode.";
  }
  identity dcn {
    base iana-interface-type;
    description
      "Data Communications Network.";
  }
  identity ipForward {
    base iana-interface-type;
    description
      "IP Forwarding Interface.";
  }
  identity msdsl {
    base iana-interface-type;
    description
      "Multi-rate Symmetric DSL.";
  }
  identity ieee1394 {
    base iana-interface-type;

    description
      "IEEE1394 High Performance Serial Bus.";
  }
  identity if-gsn {
    base iana-interface-type;
    description
      "HIPPI-6400.";
  }
  identity dvbRccMacLayer {
    base iana-interface-type;
    description
      "DVB-RCC MAC Layer.";
  }
  identity dvbRccDownstream {
    base iana-interface-type;
    description
      "DVB-RCC Downstream Channel.";
  }
  identity dvbRccUpstream {
    base iana-interface-type;
    description
      "DVB-RCC Upstream Channel.";
  }
  identity atmVirtual {
    base iana-interface-type;
    description
      "ATM Virtual Interface.";
  }
  identity mplsTunnel {
    base iana-interface-type;
    description
      "MPLS Tunnel Virtual Interface.";
  }
  identity srp {
    base iana-interface-type;
    description
      "Spatial Reuse Protocol.";
  }
  identity voiceOverAtm {
    base iana-interface-type;
    description
      "Voice over ATM.";
  }
  identity voiceOverFrameRelay {
    base iana-interface-type;
    description
      "Voice Over Frame Relay.";
  }
  identity idsl {
    base iana-interface-type;
    description
      "Digital Subscriber Loop over ISDN.";
  }
  identity compositeLink {
    base iana-interface-type;
    description
      "Avici Composite Link Interface.";
  }
  identity ss7SigLink {
    base iana-interface-type;
    description
      "SS7 Signaling Link.";
  }
  identity propWirelessP2P {
    base iana-interface-type;
    description
      "Prop. P2P wireless interface.";
  }
  identity frForward {
    base iana-interface-type;
    description
      "Frame Forward Interface.";
  }
  identity rfc1483 {
    base iana-interface-type;
    description
      "Multiprotocol over ATM AAL5.";
    reference
      "RFC 1483 - Multiprotocol Encapsulation over ATM
                  Adaptation Layer 5";
  }
  identity usb {
    base iana-interface-type;
    description
      "USB Interface.";
  }
  identity ieee8023adLag {
    base iana-interface-type;
    description
      "IEEE 802.3ad Link Aggregate.";
  }
  identity bgppolicyaccounting {
    base iana-interface-type;
    description
      "BGP Policy Accounting.";
  }
  identity frf16MfrBundle {
    base iana-interface-type;
    description
      "FRF.16 Multilink Frame Relay.";
  }
  identity h323Gatekeeper {
    base iana-interface-type;
    description
      "H323 Gatekeeper.";
  }
  identity h323Proxy {
    base iana-interface-type;
    description
      "H323 Voice and Video Proxy.";
  }
  identity mpls {
    base iana-interface-type;
    description
      "MPLS.";
  }
  identity mfSigLink {
    base iana-interface-type;
    description
      "Multi-frequency signaling link.";
  }
  identity hdsl2 {
    base iana-interface-type;
    description
      "High Bit-Rate DSL - 2nd generation.";
  }
  identity shdsl {
    base iana-interface-type;
    description
      "Multirate HDSL2.";
  }
  identity ds1FDL {
    base iana-interface-type;
    description
      "Facility Data Link (4Kbps) on a DS1.";
  }
  identity pos {
    base iana-interface-type;
    description
      "Packet over SONET/SDH Interface.";
  }
  identity dvbAsiIn {
    base iana-interface-type;
    description
      "DVB-ASI Input.";
  }
  identity dvbAsiOut {
    base iana-interface-type;
    description
      "DVB-ASI Output.";
  }
  identity plc {
    base iana-interface-type;
    description
      "Power Line Communications.";
  }
  identity nfas {
    base iana-interface-type;
    description
      "Non-Facility Associated Signaling.";
  }
  identity tr008 {
    base iana-interface-type;
    description
      "TR008.";
  }
  identity gr303RDT {
    base iana-interface-type;
    description
      "Remote Digital Terminal.";
  }
  identity gr303IDT {
    base iana-interface-type;
    description
      "Integrated Digital Terminal.";
  }
  identity isup {
    base iana-interface-type;
    description
      "ISUP.";
  }
  identity propDocsWirelessMaclayer {
    base iana-interface-type;
    description
      "Cisco proprietary Maclayer.";
  }
  identity propDocsWirelessDownstream {
    base iana-interface-type;
    description
      "Cisco proprietary Downstream.";
  }
  identity propDocsWirelessUpstream {
    base iana-interface-type;
    description
      "Cisco proprietary Upstream.";
  }
  identity hiperlan2 {
    base iana-interface-type;
    description
      "HIPERLAN Type 2 Radio Interface.";
  }
  identity propBWAp2Mp {
    base iana-interface-type;
    description
      "PropBroadbandWirelessAccesspt2Multipt (use of this value
       for IEEE 802.16 WMAN interfaces as per IEEE Std 802.16f
       is deprecated, and ieee80216WMAN(237) should be used
       instead).";
  }
  identity sonetOverheadChannel {
    base iana-interface-type;
    description
      "SONET Overhead Channel.";
  }
  identity digitalWrapperOverheadChannel {
    base iana-interface-type;
    description
      "Digital Wrapper.";
  }
  identity aal2 {
    base iana-interface-type;
    description
      "ATM adaptation layer 2.";
  }
  identity radioMAC {
    base iana-interface-type;
    description
      "MAC layer over radio links.";
  }
  identity atmRadio {
    base iana-interface-type;
    description
      "ATM over radio links.";
  }
  identity imt {
    base iana-interface-type;
    description
      "Inter-Machine Trunks.";
  }
  identity mvl {
    base iana-interface-type;
    description
      "Multiple Virtual Lines DSL.";
  }
  identity reachDSL {
    base iana-interface-type;
    description
      "Long Reach DSL.";
  }
  identity frDlciEndPt {
    base iana-interface-type;
    description
      "Frame Relay DLCI End Point.";
  }
  identity atmVciEndPt {
    base iana-interface-type;
    description
      "ATM VCI End Point.";
  }
  identity opticalChannel {
    base iana-interface-type;
    description
      "Optical Channel.";
  }
  identity opticalTransport {
    base iana-interface-type;
    description
      "Optical Transport.";
  }
  identity propAtm {
    base iana-interface-type;
    description
      "Proprietary ATM.";
  }
  identity voiceOverCable {
    base iana-interface-type;
    description
      "Voice Over Cable Interface.";
  }
  identity infiniband {
    base iana-interface-type;
    description
      "Infiniband.";
  }
  identity teLink {
    base iana-interface-type;
    description
      "TE Link.";
  }
  identity q2931 {
    base iana-interface-type;
    description
      "Q.2931.";
  }
  identity virtualTg {
    base iana-interface-type;
    description
      "Virtual Trunk Group.";
  }
  identity sipTg {
    base iana-interface-type;
    description
      "SIP Trunk Group.";
  }
  identity sipSig {
    base iana-interface-type;
    description
      "SIP Signaling.";
  }
  identity docsCableUpstreamChannel {
    base iana-interface-type;
    description
      "CATV Upstream Channel.";
  }
  identity econet {
    base iana-interface-type;
    description
      "Acorn Econet.";
  }
  identity pon155 {
    base iana-interface-type;
    description
      "FSAN 155Mb Symetrical PON interface.";
  }
  identity pon622 {
    base iana-interface-type;
    description
      "FSAN 622Mb Symetrical PON interface.";
  }
  identity bridge {
    base iana-interface-type;
    description
      "Transparent bridge interface.";
  }
  identity linegroup {
    base iana-interface-type;
    description
      "Interface common to multiple lines.";
  }
  identity voiceEMFGD {
    base iana-interface-type;
    description
      "Voice E&M Feature Group D.";
  }
  identity voiceFGDEANA {
    base iana-interface-type;
    description
      "Voice FGD Exchange Access North American.";
  }
  identity voiceDID {
    base iana-interface-type;
    description
      "Voice Direct Inward Dialing.";
  }
  identity mpegTransport {
    base iana-interface-type;
    description
      "MPEG transport interface.";
  }
  identity sixToFour {
    base iana-interface-type;
    status deprecated;
    description
      "6to4 interface (DEPRECATED).";
    reference
      "RFC 4087 - IP Tunnel MIB";
  }
  identity gtp {
    base iana-interface-type;
    description
      "GTP (GPRS Tunneling Protocol).";
  }
  identity pdnEtherLoop1 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 1.";
  }
  identity pdnEtherLoop2 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 2.";
  }
  identity opticalChannelGroup {
    base iana-interface-type;
    description
      "Optical Channel Group.";
  }
  identity homepna {
    base iana-interface-type;
    description
      "HomePNA ITU-T G.989.";
  }
  identity gfp {
    base iana-interface-type;
    description
      "Generic Framing Procedure (GFP).";
  }
  identity ciscoISLvlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using Cisco ISL.";
  }
  identity actelisMetaLOOP {
    base iana-interface-type;
    description
      "Acteleis proprietary MetaLOOP High Speed Link.";
  }
  identity fcipLink {
    base iana-interface-type;
    description
      "FCIP Link.";
  }
  identity rpr {
    base iana-interface-type;
    description
      "Resilient Packet Ring Interface Type.";
  }
  identity qam {
    base iana-interface-type;
    description
      "RF Qam Interface.";
  }
  identity lmp {
    base iana-interface-type;
    description
      "Link Management Protocol.";
    reference
      "RFC 4327 - Link Management Protocol (LMP) Management
                  Information Base (MIB)";
  }
  identity cblVectaStar {
    base iana-interface-type;
    description
      "Cambridge Broadband Networks Limited VectaStar.";
  }
  identity docsCableMCmtsDownstream {
    base iana-interface-type;
    description
      "CATV Modular CMTS Downstream Interface.";
  }
  identity adsl2 {
    base iana-interface-type;
    status deprecated;
    description
      "Asymmetric Digital Subscriber Loop Version 2
       (DEPRECATED/OBSOLETED - please use adsl2plus(238)
       instead).";
    reference
      "RFC 4706 - Definitions of Managed Objects for Asymmetric
                  Digital Subscriber Line 2 (ADSL2)";
  }
  identity macSecControlledIF {
    base iana-interface-type;
    description
      "MACSecControlled.";
  }
  identity macSecUncontrolledIF {
    base iana-interface-type;
    description
      "MACSecUncontrolled.";
  }
  identity aviciOpticalEther {
    base iana-interface-type;
    description
      "Avici Optical Ethernet Aggregate.";
  }
  identity atmbond {
    base iana-interface-type;
    description
      "atmbond.";
  }
  identity voiceFGDOS {
    base iana-interface-type;
    description
      "Voice FGD Operator Services.";
  }
  identity mocaVersion1 {
    base iana-interface-type;
    description
      "MultiMedia over Coax Alliance (MoCA) Interface
       as documented in information provided privately to IANA.";
  }
  identity ieee80216WMAN {
    base iana-interface-type;
    description
      "IEEE 802.16 WMAN interface.";
  }
  identity adsl2plus {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop Version 2 -
       Version 2 Plus and all variants.";
  }
  identity dvbRcsMacLayer {
    base iana-interface-type;
    description
      "DVB-RCS MAC Layer.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbTdm {
    base iana-interface-type;
    description
      "DVB Satellite TDM.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbRcsTdma {
    base iana-interface-type;
    description
      "DVB-RCS TDMA.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity x86Laps {
    base iana-interface-type;
    description
      "LAPS based on ITU-T X.86/Y.1323.";
  }
  identity wwanPP {
    base iana-interface-type;
    description
      "3GPP WWAN.";
  }
  identity wwanPP2 {
    base iana-interface-type;
    description
      "3GPP2 WWAN.";
  }
  identity voiceEBS {
    base iana-interface-type;
    description
      "Voice P-phone EBS physical interface.";
  }
  identity ifPwType {
    base iana-interface-type;
    description
      "Pseudowire interface type.";
    reference
      "RFC 5601 - Pseudowire (PW) Management Information Base (MIB)";
  }
  identity ilan {
    base iana-interface-type;
    description
      "Internal LAN on a bridge per IEEE 802.1ap.";
  }
  identity pip {
    base iana-interface-type;
    description
      "Provider Instance Port on a bridge per IEEE 802.1ah PBB.";
  }
  identity aluELP {
    base iana-interface-type;
    description
      "Alcatel-Lucent Ethernet Link Protection.";
  }
  identity gpon {
    base iana-interface-type;
    description
      "Gigabit-capable passive optical networks (G-PON) as per
       ITU-T G.984.";
  }
  identity vdsl2 {
    base iana-interface-type;
    description
      "Very high speed digital subscriber line Version 2
       (as per ITU-T Recommendation G.993.2).";
    reference
      "RFC 5650 - Definitions of Managed Objects for Very High
                  Speed Digital Subscriber Line 2 (VDSL2)";
  }
  identity capwapDot11Profile {
    base iana-interface-type;
    description
      "WLAN Profile Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapDot11Bss {
    base iana-interface-type;
    description
      "WLAN BSS Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapWtpVirtualRadio {
    base iana-interface-type;
    description
      "WTP Virtual Radio Interface.";
    reference
      "RFC 5833 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Base MIB";
  }
  identity bits {
    base iana-interface-type;
    description
      "bitsport.";
  }
  identity docsCableUpstreamRfPort {
    base iana-interface-type;
    description
      "DOCSIS CATV Upstream RF Port.";
  }
  identity cableDownstreamRfPort {
    base iana-interface-type;
    description
      "CATV downstream RF Port.";
  }
  identity vmwareVirtualNic {
    base iana-interface-type;
    description
      "VMware Virtual Network Interface.";
  }
  identity ieee802154 {
    base iana-interface-type;
    description
      "IEEE 802.15.4 WPAN interface.";
    reference
      "IEEE 802.15.4-2006";
  }
  identity otnOdu {
    base iana-interface-type;
    description
      "OTN Optical Data Unit.";
  }
  identity otnOtu {
    base iana-interface-type;
    description
      "OTN Optical channel Transport Unit.";
  }
  identity ifVfiType {
    base iana-interface-type;
    description
      "VPLS Forwarding Instance Interface Type.";
  }
  identity g9981 {
    base iana-interface-type;
    description
      "G.998.1 bonded interface.";
  }
  identity g9982 {
    base iana-interface-type;
    description
      "G.998.2 bonded interface.";
  }
  identity g9983 {
    base iana-interface-type;
    description
      "G.998.3 bonded interface.";
  }

  identity aluEpon {
    base iana-interface-type;
    description
      "Ethernet Passive Optical Networks (E-PON).";
  }
  identity aluEponOnu {
    base iana-interface-type;
    description
      "EPON Optical Network Unit.";
  }
  identity aluEponPhysicalUni {
    base iana-interface-type;
    description
      "EPON physical User to Network interface.";
  }
  identity aluEponLogicalLink {
    base iana-interface-type;
    description
      "The emulation of a point-to-point link over the EPON
       layer.";
  }
  identity aluGponOnu {
    base iana-interface-type;
    description
      "GPON Optical Network Unit.";
    reference
      "ITU-T G.984.2";
  }
  identity aluGponPhysicalUni {
    base iana-interface-type;
    description
      "GPON physical User to Network interface.";
    reference
      "ITU-T G.984.2";
  }
  identity vmwareNicTeam {
    base iana-interface-type;
    description
      "VMware NIC Team.";
  }
  identity docsOfdmDownstream {
    base iana-interface-type;
    description
      "CATV Downstream OFDM interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity docsOfdmaUpstream {
    base iana-interface-type;
    description
      "CATV Upstream OFDMA interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity gfast {
    base iana-interface-type;
    description
      "G.fast port.";
    reference
      "ITU-T G.9701";
  }
  identity sdci {
    base iana-interface-type;
    description
      "SDCI (IO-Link).";
    reference
      "IEC 61131-9 Edition 1.0 2013-09";
  }
  identity xboxWireless {
    base iana-interface-type;
    description
      "Xbox wireless.";
  }
  identity fastdsl {
    base iana-interface-type;
    description
      "FastDSL.";
    reference
      "BBF TR-355";
  }
  identity docsCableScte55d1FwdOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Forward Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d1RetOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Return Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d2DsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Downstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableScte55d2UsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Upstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableNdf {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Forward.";
  }
  identity docsCableNdr {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Return.";
  }
  identity ptm {
    base iana-interface-type;
    description
      "Packet Transfer Mode.";
    reference
      "IEEE G.993.1, Annex H; IEEE G.993.2; IEEE G.9701";
  }
  identity ghn {
    base iana-interface-type;
    description
      "G.hn port.";
    reference
      "IEEE G.9961";
  }
  identity otnOtsi {
    base iana-interface-type;
    description
      "Optical Tributary Signal.";
    reference
      "ITU-T G.959.1";
  }
  identity otnOtuc {
    base iana-interface-type;
    description
      "OTN OTUCn.";
    reference
      "ITU-T G.709/Y.1331";
  }
  identity otnOduc {
    base iana-interface-type;
    description
      "OTN ODUC.";
    reference
      "ITU-T G.709";
  }
  identity otnOtsig {
    base iana-interface-type;
    description
      "OTN OTUC Signal.";
    reference
      "ITU-T G.709";
  }
  identity microwaveCarrierTermination {
    base iana-interface-type;
    description
      "air interface of a single microwave carrier.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity microwaveRadioLinkTerminal {
    base iana-interface-type;
    description
      "radio link interface for one or several aggregated microwave carriers.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity ieee8021axDrni {
    base iana-interface-type;
    description
      "IEEE 802.1AX Distributed Resilient Network Interface.";
    reference
      "IEEE 802.1AX-Rev-d2-0";
  }
  identity ax25 {
    base iana-interface-type;
    description
      "AX.25 network interfaces.";
    reference
      "AX.25 Link Access Protocol for Amateur Packet Radio version 2.2";
  }
  identity ieee19061nanocom {
    base iana-interface-type;
    description
      "Nanoscale and Molecular Communication.";
    reference
      "IEEE 1906.1-2015";
  }
  identity cpri {
    base iana-interface-type;
    description
      "Common Public Radio Interface.";
    reference
      "CPRI v7.0";
  }
  identity omni {
    base iana-interface-type;
    description
      "Overlay Multilink Network Interface (OMNI).";
    reference
      "draft-templin-6man-omni-00";
  }
  identity roe {
    base iana-interface-type;
    description
      "Radio over Ethernet Interface.";
    reference
      "1914.3-2018 - IEEE Standard for Radio over Ethernet Encapsulations and Mappings";
  }
  identity p2pOverLan {
    base iana-interface-type;
    description
      "Point to Point over LAN interface.";
    reference
      "RFC 9296 - ifStackTable for the Point-to-Point (P2P) Interface over a LAN Type: Definition and Examples";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=iana-if-type}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2023-01-26}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[38b8bab1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]=SimpleContainerNode{version=Version[7db5beb2], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform-types";

  prefix "oc-platform-types";

  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines data types (e.g., YANG identities)
    to support the OpenConfig component inventory model.";

  oc-ext:openconfig-version "1.1.0";

  revision "2021-01-18" {
    description
      "Add identity for software modules";
    reference "1.1.0";
  }

  revision "2019-06-03" {
    description
      "Add OpenConfig component operating system patch type.";
    reference "1.0.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.10.1";
  }

  revision "2018-11-16" {
    description
      "Added FEC_MODE_TYPE and FEC_STATUS_TYPE";
    reference "0.10.0";
  }

  revision "2018-05-05" {
    description
      "Added min-max-time to
      avg-min-max-instant-stats-precision1-celsius,
      added new CONTROLLER_CARD identity";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements
  grouping avg-min-max-instant-stats-precision1-celsius {
    description
      "Common grouping for recording temperature values in
      Celsius with 1 decimal precision. Values include the
      instantaneous, average, minimum, and maximum statistics";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The arithmetic mean value of the statistic over the
        sampling period.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The minimum value of the statistic over the sampling
        period";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The maximum value of the statistic over the sampling
        period";
    }

    uses oc-types:stat-interval-state;
    uses oc-types:min-max-time;
  }

  // identity statements
  identity OPENCONFIG_HARDWARE_COMPONENT {
    description
      "Base identity for hardware related components in a managed
      device.  Derived identities are partially based on contents
      of the IANA Entity MIB.";
    reference
      "IANA Entity MIB and RFC 6933";
  }

  identity OPENCONFIG_SOFTWARE_COMPONENT {
    description
      "Base identity for software-related components in a managed
      device";
  }

  // hardware types
  identity CHASSIS {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Chassis component, typically with multiple slots / shelves";
  }

  identity BACKPLANE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Backplane component for aggregating traffic, typically
      contained in a chassis component";
  }

  identity FABRIC {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Interconnect between ingress and egress ports on the
      device (e.g., a crossbar switch).";
  }

  identity POWER_SUPPLY {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Component that is supplying power to the device";
  }

  identity FAN {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Cooling fan, or could be some other heat-reduction component";
  }

  identity SENSOR {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical sensor, e.g., a temperature sensor in a chassis";
  }

  identity FRU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Replaceable hardware component that does not have a more
      specific defined schema.";
  }

  identity LINECARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Linecard component, typically inserted into a chassis slot";
  }

  identity CONTROLLER_CARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A type of linecard whose primary role is management or control
      rather than data forwarding.";
  }

  identity PORT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical port, e.g., for attaching pluggables and networking
      cables";
  }

  identity TRANSCEIVER {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Pluggable module present in a port";
  }

  identity CPU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Processing unit, e.g., a management processor";
  }

  identity STORAGE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A storage subsystem on the device (disk, SSD, etc.)";
  }

  identity INTEGRATED_CIRCUIT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A special purpose processing unit, typically for traffic
      switching/forwarding (e.g., switching ASIC, NPU, forwarding
      chip, etc.)";
  }

  identity OPERATING_SYSTEM {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Operating system running on a component";
  }

  identity OPERATING_SYSTEM_UPDATE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "An operating system update - which should be a subcomponent
      of the `OPERATING_SYSTEM` running on a component. An update is
      defined to be a set of software changes that are atomically
      installed (and uninstalled) together. Multiple updates may be
      present for the Operating System. A system should not list all
      installed software packages using this type -- but rather
      updates that are bundled together as a single installable
      item";
  }

  identity BOOT_LOADER {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Software layer responsible for loading and booting the
      device OS or network OS.";
  }

  identity SOFTWARE_MODULE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "A base identity for software modules installed and/or
      running on the device.  Modules include user-space programs
      and kernel modules that provide specific functionality.
      A component with type SOFTWARE_MODULE should also have a
      module type that indicates the specific type of software module";
  }

  identity COMPONENT_OPER_STATUS {
    description
      "Current operational status of a platform component";
  }

  identity ACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled and active (i.e., up)";
  }

  identity INACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled but inactive (i.e., down)";
  }

  identity DISABLED {
    base COMPONENT_OPER_STATUS;
    description
      "Component is administratively disabled.";
  }

  identity FEC_MODE_TYPE {
    description
      "Base identity for FEC operational modes.";
  }

  identity FEC_ENABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively enabled.";
  }

  identity FEC_DISABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively disabled.";
  }

  identity FEC_AUTO {
    base FEC_MODE_TYPE;
    description
      "System will determine whether to enable or disable
      FEC on a transceiver.";
  }

  identity FEC_STATUS_TYPE {
    description
      "Base identity for FEC operational statuses.";
  }

  identity FEC_STATUS_LOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally locked.";
  }

  identity FEC_STATUS_UNLOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally unlocked.";
  }

  // typedef statements
  typedef component-power-type {
    type enumeration {
      enum POWER_ENABLED {
        description
          "Enable power on the component";
      }
      enum POWER_DISABLED {
        description
          "Disable power on the component";
      }
    }
    description
      "A generic type reflecting whether a hardware component
      is powered on or off";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.1.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[72e1385b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[4aab7469], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[27739760], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[4e05ba53], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[6c858e41], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology=MaterializedContainerNode{version=Version[39a58105], subtreeVersion=Version[6c858e41], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology=MaterializedContainerNode{version=Version[39a58105], subtreeVersion=Version[6c858e41], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]=LazyContainerNode{version=Version[39a58105], subtreeVersion=Version[6c858e41], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node=MaterializedContainerNode{version=Version[1600a7ff], subtreeVersion=Version[6c858e41], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]=MaterializedContainerNode{version=Version[1600a7ff], subtreeVersion=Version[6c858e41], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=ValueNode{version=Version[6c858e41], value=ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id, body=gnmi-node-test}}, (urn:opendaylight:gnmi:topology?revision=2021-03-16)node-state=MaterializedContainerNode{version=Version[1600a7ff], subtreeVersion=Version[6c858e41], children={(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-status=ValueNode{version=Version[6c858e41], value=ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-status, body=SHUTDOWN}}, (urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capabilities=SimpleContainerNode{version=Version[5ee987], data=ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capabilities, body=[Regular{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=gnmi-test-aug semver: 1.0.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=gnmi-test-model semver: 1.0.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=iana-if-type revision: 2023-01-26}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=ietf-interfaces revision: 2018-02-20}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=ietf-yang-types revision: 2013-07-15}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-aaa semver: 0.5.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-aaa-types semver: 0.4.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-alarm-types semver: 0.2.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-alarms semver: 0.3.2}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-extensions revision: 2020-06-16}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-if-aggregate semver: 2.4.3}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-if-ethernet semver: 2.11.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-if-types semver: 0.2.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-inet-types semver: 0.4.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-interfaces semver: 2.5.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-license semver: 0.2.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-messages semver: 0.0.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-openflow semver: 0.1.2}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-openflow-types semver: 0.1.3}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-platform semver: 0.13.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-platform-types semver: 1.1.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-procmon semver: 0.4.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-system semver: 0.10.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-system-logging semver: 0.3.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-system-terminal semver: 0.3.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-types semver: 0.6.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-vlan semver: 3.2.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-vlan-types semver: 3.1.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-yang-types semver: 0.3.0}]}]}]}}}}}}}}}, untouched=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}, ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}}}}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[1dbead71], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[1dbead71], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[5dcf4e93], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[bca8395], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[581e426b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=test-yang, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.2.3}]=SimpleContainerNode{version=Version[1dbead71], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=test-yang, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.2.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module test-yang {
    yang-version 1;
    namespace "test-yang";
    prefix "ty";

    description "Test model used for uploading model";

    revision "2021-05-18" {
        description "Initial revision of test model";
        reference "1.2.3";
    }

    container test-container {
        leaf test-leaf {
            type string;
        }
    }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=test-yang}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.2.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[15707357], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[69dd477], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[2cf65c08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[bbe35b1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[66d8a9f9], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[1aa53f70], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[4320c0f8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}]=SimpleContainerNode{version=Version[7091ec35], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module iana-if-type {
  namespace "urn:ietf:params:xml:ns:yang:iana-if-type";
  prefix ianaift;

  import ietf-interfaces {
    prefix if;
  }

  organization "IANA";
  contact
    "        Internet Assigned Numbers Authority

     Postal: ICANN
             12025 Waterfront Drive, Suite 300
             Los Angeles, CA 90094-2536
             United States

     Tel:    +1 310 301 5800
     <mailto:iana@iana.org>";
  description
    "This YANG module defines YANG identities for IANA-registered
     interface types.

     This YANG module is maintained by IANA and reflects the
     'ifType definitions' registry.

     The latest revision of this YANG module can be obtained from
     the IANA web site.

     Requests for new values should be made to IANA via
     email (iana@iana.org).

     Copyright (c) 2014 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (http://trustee.ietf.org/license-info).

     The initial version of this YANG module is part of RFC 7224;
     see the RFC itself for full legal notices.";
  reference
    "IANA 'ifType definitions' registry.
     <http://www.iana.org/assignments/smi-numbers>";

  revision 2023-01-26 {
    description
      "Fix incorrect quotation for previous 3 revision statements.";
  }
  
  revision 2022-08-24 {
    description
      "Updated reference for ifType 303.";
  }

  revision 2022-08-17 {
    description
      "Changed gpon description to refer to G.984.";
  }

  revision 2022-03-07 {
    description
      "Coalesced revision history entries for 2018-06-28.";
  }

  revision 2021-06-21 {
    description
      "Corrected reference for ifType 303.";
  }

  revision 2021-05-17 {
    description
      "Registered ifType 303.";
  }

  revision 2021-04-22 {
    description
      "Registered ifType 302.";
  }

  revision 2021-04-01 {
    description
      "Updated reference for 301.";
  }

  revision 2021-02-18 {
    description
      "Registered ifType 301.";
  }

  revision 2020-08-27 {
    description
      "Added missing references.";
  }

  revision 2020-07-13 {
    description
      "Added identity cpri.";
  }

  revision 2020-07-10 {
    description
      "Registered ifType 300.";
  }

  revision 2020-01-10 {
    description
      "Registered ifType 299.";
  }

  revision 2019-10-16 {
    description
      "Registered ifType 298.";
  }
  revision 2019-07-16 {
    description
      "Registered ifType 297.";
  }
  revision 2019-06-21 {
    description
      "Updated reference associated with ifTypes 295-296.";
  }
  
  revision 2019-02-08 {
    description
      "Corrected formatting issue.";
  }

  revision 2019-01-31 {
    description
      "Registered ifTypes 295-296.";
  }

  revision 2018-07-03 {
    description
      "Corrected revision date.";
  }

  revision 2018-06-29 {
    description
      "Corrected formatting issue.";
  }

  revision 2018-06-28 {
    description
      "Registered ifTypes 293 and 294.";
  }

  revision 2018-06-22 {
    description
      "Registered ifType 292.";
  }

  revision 2018-06-21 {
    description
      "Registered ifType 291.";
  }

  revision 2017-03-30 {
    description
      "Registered ifType 290.";
  }

  revision 2017-01-19 {
    description
      "Registered ifType 289.";
  }

  revision 2016-11-23 {
    description
      "Registered ifTypes 283-288.";
  }

  revision 2016-06-09 {
    description
      "Registered ifType 282.";
  }
  revision 2016-05-03 {
    description
      "Registered ifType 281.";
  }
  revision 2015-06-12 {
    description
      "Corrected formatting issue.";
  }  
  revision 2014-09-24 {
    description
      "Registered ifType 280.";
  }
  revision 2014-09-19 {
    description
      "Registered ifType 279.";
  }
  revision 2014-07-03 {
    description
      "Registered ifTypes 277-278.";
  }
  revision 2014-05-19 {
    description
      "Updated the contact address.";
  }
  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7224: IANA Interface Type YANG Module";
  }

  identity iana-interface-type {
    base if:interface-type;
    description
      "This identity is used as a base for all interface types
       defined in the 'ifType definitions' registry.";
  }

  identity other {
    base iana-interface-type;
  }
  identity regular1822 {
    base iana-interface-type;
  }
  identity hdh1822 {
    base iana-interface-type;
  }
  identity ddnX25 {
    base iana-interface-type;
  }
  identity rfc877x25 {
    base iana-interface-type;
    reference
      "RFC 1382 - SNMP MIB Extension for the X.25 Packet Layer";
  }
  identity ethernetCsmacd {
    base iana-interface-type;
    description
      "For all Ethernet-like interfaces, regardless of speed,
       as per RFC 3635.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88023Csmacd {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88024TokenBus {
    base iana-interface-type;
  }
  identity iso88025TokenRing {
    base iana-interface-type;
  }
  identity iso88026Man {
    base iana-interface-type;
  }
  identity starLan {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity proteon10Mbit {
    base iana-interface-type;
  }
  identity proteon80Mbit {
    base iana-interface-type;
  }
  identity hyperchannel {
    base iana-interface-type;
  }
  identity fddi {
    base iana-interface-type;
    reference
      "RFC 1512 - FDDI Management Information Base";
  }
  identity lapb {
    base iana-interface-type;
    reference
      "RFC 1381 - SNMP MIB Extension for X.25 LAPB";
  }
  identity sdlc {
    base iana-interface-type;
  }
  identity ds1 {
    base iana-interface-type;
    description
      "DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity e1 {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity basicISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity primaryISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity propPointToPointSerial {
    base iana-interface-type;
    description
      "Proprietary serial.";
  }
  identity ppp {
    base iana-interface-type;
  }
  identity softwareLoopback {
    base iana-interface-type;
  }
  identity eon {
    base iana-interface-type;
    description
      "CLNP over IP.";
  }
  identity ethernet3Mbit {
    base iana-interface-type;
  }
  identity nsip {
    base iana-interface-type;
    description
      "XNS over IP.";
  }
  identity slip {
    base iana-interface-type;
    description
      "Generic SLIP.";
  }
  identity ultra {
    base iana-interface-type;
    description
      "Ultra Technologies.";
  }
  identity ds3 {
    base iana-interface-type;
    description
      "DS3-MIB.";
    reference
      "RFC 3896 - Definitions of Managed Objects for the
                  DS3/E3 Interface Type";
  }
  identity sip {
    base iana-interface-type;
    description
      "SMDS, coffee.";
    reference
      "RFC 1694 - Definitions of Managed Objects for SMDS
                  Interfaces using SMIv2";
  }
  identity frameRelay {
    base iana-interface-type;
    description
      "DTE only.";
    reference
      "RFC 2115 - Management Information Base for Frame Relay
                  DTEs Using SMIv2";
  }
  identity rs232 {
    base iana-interface-type;
    reference
      "RFC 1659 - Definitions of Managed Objects for RS-232-like
                  Hardware Devices using SMIv2";
  }
  identity para {
    base iana-interface-type;
    description
      "Parallel-port.";
    reference
      "RFC 1660 - Definitions of Managed Objects for
                  Parallel-printer-like Hardware Devices using
                  SMIv2";
  }
  identity arcnet {
    base iana-interface-type;
    description
      "ARCnet.";
  }
  identity arcnetPlus {
    base iana-interface-type;
    description
      "ARCnet Plus.";
  }
  identity atm {
    base iana-interface-type;
    description
      "ATM cells.";
  }
  identity miox25 {
    base iana-interface-type;
    reference
      "RFC 1461 - SNMP MIB extension for Multiprotocol
                  Interconnect over X.25";
  }
  identity sonet {
    base iana-interface-type;
    description
      "SONET or SDH.";
  }
  identity x25ple {
    base iana-interface-type;
    reference
      "RFC 2127 - ISDN Management Information Base using SMIv2";
  }
  identity iso88022llc {
    base iana-interface-type;
  }
  identity localTalk {
    base iana-interface-type;
  }
  identity smdsDxi {
    base iana-interface-type;
  }
  identity frameRelayService {
    base iana-interface-type;
    description
      "FRNETSERV-MIB.";
    reference
      "RFC 2954 - Definitions of Managed Objects for Frame
                  Relay Service";
  }
  identity v35 {
    base iana-interface-type;
  }
  identity hssi {
    base iana-interface-type;
  }
  identity hippi {
    base iana-interface-type;
  }
  identity modem {
    base iana-interface-type;
    description
      "Generic modem.";
  }
  identity aal5 {
    base iana-interface-type;
    description
      "AAL5 over ATM.";
  }
  identity sonetPath {
    base iana-interface-type;
  }
  identity sonetVT {
    base iana-interface-type;
  }
  identity smdsIcip {
    base iana-interface-type;
    description
      "SMDS InterCarrier Interface.";
  }
  identity propVirtual {
    base iana-interface-type;
    description
      "Proprietary virtual/internal.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity propMultiplexor {
    base iana-interface-type;
    description
      "Proprietary multiplexing.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity ieee80212 {
    base iana-interface-type;
    description
      "100BaseVG.";
  }
  identity fibreChannel {
    base iana-interface-type;
    description
      "Fibre Channel.";
  }
  identity hippiInterface {
    base iana-interface-type;
    description
      "HIPPI interfaces.";
  }
  identity frameRelayInterconnect {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; use either
       frameRelay(32) or frameRelayService(44).";
  }
  identity aflane8023 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.3.";
  }
  identity aflane8025 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.5.";
  }
  identity cctEmul {
    base iana-interface-type;
    description
      "ATM Emulated circuit.";
  }
  identity fastEther {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity isdn {
    base iana-interface-type;
    description
      "ISDN and X.25.";
    reference
      "RFC 1356 - Multiprotocol Interconnect on X.25 and ISDN
                  in the Packet Mode";
  }
  identity v11 {
    base iana-interface-type;
    description
      "CCITT V.11/X.21.";
  }
  identity v36 {
    base iana-interface-type;
    description
      "CCITT V.36.";
  }
  identity g703at64k {
    base iana-interface-type;
    description
      "CCITT G703 at 64Kbps.";
  }
  identity g703at2mb {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
  }
  identity qllc {
    base iana-interface-type;
    description
      "SNA QLLC.";
  }
  identity fastEtherFX {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity channel {
    base iana-interface-type;
    description
      "Channel.";
  }
  identity ieee80211 {
    base iana-interface-type;
    description
      "Radio spread spectrum.";
  }
  identity ibm370parChan {
    base iana-interface-type;
    description
      "IBM System 360/370 OEMI Channel.";
  }
  identity escon {
    base iana-interface-type;
    description
      "IBM Enterprise Systems Connection.";
  }
  identity dlsw {
    base iana-interface-type;
    description
      "Data Link Switching.";
  }
  identity isdns {
    base iana-interface-type;
    description
      "ISDN S/T interface.";
  }
  identity isdnu {
    base iana-interface-type;
    description
      "ISDN U interface.";
  }
  identity lapd {
    base iana-interface-type;
    description
      "Link Access Protocol D.";
  }
  identity ipSwitch {
    base iana-interface-type;
    description
      "IP Switching Objects.";
  }
  identity rsrb {
    base iana-interface-type;
    description
      "Remote Source Route Bridging.";
  }
  identity atmLogical {
    base iana-interface-type;
    description
      "ATM Logical Port.";
    reference
      "RFC 3606 - Definitions of Supplemental Managed Objects
                  for ATM Interface";
  }
  identity ds0 {
    base iana-interface-type;
    description
      "Digital Signal Level 0.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity ds0Bundle {
    base iana-interface-type;
    description
      "Group of ds0s on the same ds1.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity bsc {
    base iana-interface-type;
    description
      "Bisynchronous Protocol.";
  }
  identity async {
    base iana-interface-type;
    description
      "Asynchronous Protocol.";
  }
  identity cnr {
    base iana-interface-type;
    description
      "Combat Net Radio.";
  }
  identity iso88025Dtr {
    base iana-interface-type;
    description
      "ISO 802.5r DTR.";
  }
  identity eplrs {
    base iana-interface-type;
    description
      "Ext Pos Loc Report Sys.";
  }
  identity arap {
    base iana-interface-type;
    description
      "Appletalk Remote Access Protocol.";
  }
  identity propCnls {
    base iana-interface-type;
    description
      "Proprietary Connectionless Protocol.";
  }
  identity hostPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.29 PAD Protocol.";
  }
  identity termPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.3 PAD Facility.";
  }
  identity frameRelayMPI {
    base iana-interface-type;
    description
      "Multiproto Interconnect over FR.";
  }
  identity x213 {
    base iana-interface-type;
    description
      "CCITT-ITU X213.";
  }
  identity adsl {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop.";
  }
  identity radsl {
    base iana-interface-type;
    description
      "Rate-Adapt. Digital Subscriber Loop.";
  }
  identity sdsl {
    base iana-interface-type;
    description
      "Symmetric Digital Subscriber Loop.";
  }
  identity vdsl {
    base iana-interface-type;
    description
      "Very H-Speed Digital Subscrib. Loop.";
  }
  identity iso88025CRFPInt {
    base iana-interface-type;
    description
      "ISO 802.5 CRFP.";
  }
  identity myrinet {
    base iana-interface-type;
    description
      "Myricom Myrinet.";
  }
  identity voiceEM {
    base iana-interface-type;
    description
      "Voice recEive and transMit.";
  }
  identity voiceFXO {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Office.";
  }
  identity voiceFXS {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Station.";
  }
  identity voiceEncap {
    base iana-interface-type;
    description
      "Voice encapsulation.";
  }
  identity voiceOverIp {
    base iana-interface-type;
    description
      "Voice over IP encapsulation.";
  }
  identity atmDxi {
    base iana-interface-type;
    description
      "ATM DXI.";
  }
  identity atmFuni {
    base iana-interface-type;
    description
      "ATM FUNI.";
  }
  identity atmIma {
    base iana-interface-type;
    description
      "ATM IMA.";
  }
  identity pppMultilinkBundle {
    base iana-interface-type;
    description
      "PPP Multilink Bundle.";
  }
  identity ipOverCdlc {
    base iana-interface-type;
    description
      "IBM ipOverCdlc.";
  }
  identity ipOverClaw {
    base iana-interface-type;
    description
      "IBM Common Link Access to Workstn.";
  }
  identity stackToStack {
    base iana-interface-type;
    description
      "IBM stackToStack.";
  }
  identity virtualIpAddress {
    base iana-interface-type;
    description
      "IBM VIPA.";
  }
  identity mpc {
    base iana-interface-type;
    description
      "IBM multi-protocol channel support.";
  }
  identity ipOverAtm {
    base iana-interface-type;
    description
      "IBM ipOverAtm.";
    reference
      "RFC 2320 - Definitions of Managed Objects for Classical IP
                  and ARP Over ATM Using SMIv2 (IPOA-MIB)";
  }
  identity iso88025Fiber {
    base iana-interface-type;
    description
      "ISO 802.5j Fiber Token Ring.";
  }
  identity tdlc {
    base iana-interface-type;
    description
      "IBM twinaxial data link control.";
  }
  identity gigabitEthernet {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity hdlc {
    base iana-interface-type;
    description
      "HDLC.";
  }
  identity lapf {
    base iana-interface-type;
    description
      "LAP F.";
  }
  identity v37 {
    base iana-interface-type;
    description
      "V.37.";
  }
  identity x25mlp {
    base iana-interface-type;
    description
      "Multi-Link Protocol.";
  }
  identity x25huntGroup {
    base iana-interface-type;
    description
      "X25 Hunt Group.";
  }
  identity transpHdlc {
    base iana-interface-type;
    description
      "Transp HDLC.";
  }
  identity interleave {
    base iana-interface-type;
    description
      "Interleave channel.";
  }
  identity fast {
    base iana-interface-type;
    description
      "Fast channel.";
  }
  identity ip {
    base iana-interface-type;
    description
      "IP (for APPN HPR in IP networks).";
  }
  identity docsCableMaclayer {
    base iana-interface-type;
    description
      "CATV Mac Layer.";
  }
  identity docsCableDownstream {
    base iana-interface-type;
    description
      "CATV Downstream interface.";
  }
  identity docsCableUpstream {
    base iana-interface-type;
    description
      "CATV Upstream interface.";
  }
  identity a12MppSwitch {
    base iana-interface-type;
    description
      "Avalon Parallel Processor.";
  }
  identity tunnel {
    base iana-interface-type;
    description
      "Encapsulation interface.";
  }
  identity coffee {
    base iana-interface-type;
    description
      "Coffee pot.";
    reference
      "RFC 2325 - Coffee MIB";
  }
  identity ces {
    base iana-interface-type;
    description
      "Circuit Emulation Service.";
  }
  identity atmSubInterface {
    base iana-interface-type;
    description
      "ATM Sub Interface.";
  }
  identity l2vlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using 802.1Q.";
  }
  identity l3ipvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IP.";
  }
  identity l3ipxvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IPX.";
  }
  identity digitalPowerline {
    base iana-interface-type;
    description
      "IP over Power Lines.";
  }
  identity mediaMailOverIp {
    base iana-interface-type;
    description
      "Multimedia Mail over IP.";
  }
  identity dtm {
    base iana-interface-type;
    description
      "Dynamic synchronous Transfer Mode.";
  }
  identity dcn {
    base iana-interface-type;
    description
      "Data Communications Network.";
  }
  identity ipForward {
    base iana-interface-type;
    description
      "IP Forwarding Interface.";
  }
  identity msdsl {
    base iana-interface-type;
    description
      "Multi-rate Symmetric DSL.";
  }
  identity ieee1394 {
    base iana-interface-type;

    description
      "IEEE1394 High Performance Serial Bus.";
  }
  identity if-gsn {
    base iana-interface-type;
    description
      "HIPPI-6400.";
  }
  identity dvbRccMacLayer {
    base iana-interface-type;
    description
      "DVB-RCC MAC Layer.";
  }
  identity dvbRccDownstream {
    base iana-interface-type;
    description
      "DVB-RCC Downstream Channel.";
  }
  identity dvbRccUpstream {
    base iana-interface-type;
    description
      "DVB-RCC Upstream Channel.";
  }
  identity atmVirtual {
    base iana-interface-type;
    description
      "ATM Virtual Interface.";
  }
  identity mplsTunnel {
    base iana-interface-type;
    description
      "MPLS Tunnel Virtual Interface.";
  }
  identity srp {
    base iana-interface-type;
    description
      "Spatial Reuse Protocol.";
  }
  identity voiceOverAtm {
    base iana-interface-type;
    description
      "Voice over ATM.";
  }
  identity voiceOverFrameRelay {
    base iana-interface-type;
    description
      "Voice Over Frame Relay.";
  }
  identity idsl {
    base iana-interface-type;
    description
      "Digital Subscriber Loop over ISDN.";
  }
  identity compositeLink {
    base iana-interface-type;
    description
      "Avici Composite Link Interface.";
  }
  identity ss7SigLink {
    base iana-interface-type;
    description
      "SS7 Signaling Link.";
  }
  identity propWirelessP2P {
    base iana-interface-type;
    description
      "Prop. P2P wireless interface.";
  }
  identity frForward {
    base iana-interface-type;
    description
      "Frame Forward Interface.";
  }
  identity rfc1483 {
    base iana-interface-type;
    description
      "Multiprotocol over ATM AAL5.";
    reference
      "RFC 1483 - Multiprotocol Encapsulation over ATM
                  Adaptation Layer 5";
  }
  identity usb {
    base iana-interface-type;
    description
      "USB Interface.";
  }
  identity ieee8023adLag {
    base iana-interface-type;
    description
      "IEEE 802.3ad Link Aggregate.";
  }
  identity bgppolicyaccounting {
    base iana-interface-type;
    description
      "BGP Policy Accounting.";
  }
  identity frf16MfrBundle {
    base iana-interface-type;
    description
      "FRF.16 Multilink Frame Relay.";
  }
  identity h323Gatekeeper {
    base iana-interface-type;
    description
      "H323 Gatekeeper.";
  }
  identity h323Proxy {
    base iana-interface-type;
    description
      "H323 Voice and Video Proxy.";
  }
  identity mpls {
    base iana-interface-type;
    description
      "MPLS.";
  }
  identity mfSigLink {
    base iana-interface-type;
    description
      "Multi-frequency signaling link.";
  }
  identity hdsl2 {
    base iana-interface-type;
    description
      "High Bit-Rate DSL - 2nd generation.";
  }
  identity shdsl {
    base iana-interface-type;
    description
      "Multirate HDSL2.";
  }
  identity ds1FDL {
    base iana-interface-type;
    description
      "Facility Data Link (4Kbps) on a DS1.";
  }
  identity pos {
    base iana-interface-type;
    description
      "Packet over SONET/SDH Interface.";
  }
  identity dvbAsiIn {
    base iana-interface-type;
    description
      "DVB-ASI Input.";
  }
  identity dvbAsiOut {
    base iana-interface-type;
    description
      "DVB-ASI Output.";
  }
  identity plc {
    base iana-interface-type;
    description
      "Power Line Communications.";
  }
  identity nfas {
    base iana-interface-type;
    description
      "Non-Facility Associated Signaling.";
  }
  identity tr008 {
    base iana-interface-type;
    description
      "TR008.";
  }
  identity gr303RDT {
    base iana-interface-type;
    description
      "Remote Digital Terminal.";
  }
  identity gr303IDT {
    base iana-interface-type;
    description
      "Integrated Digital Terminal.";
  }
  identity isup {
    base iana-interface-type;
    description
      "ISUP.";
  }
  identity propDocsWirelessMaclayer {
    base iana-interface-type;
    description
      "Cisco proprietary Maclayer.";
  }
  identity propDocsWirelessDownstream {
    base iana-interface-type;
    description
      "Cisco proprietary Downstream.";
  }
  identity propDocsWirelessUpstream {
    base iana-interface-type;
    description
      "Cisco proprietary Upstream.";
  }
  identity hiperlan2 {
    base iana-interface-type;
    description
      "HIPERLAN Type 2 Radio Interface.";
  }
  identity propBWAp2Mp {
    base iana-interface-type;
    description
      "PropBroadbandWirelessAccesspt2Multipt (use of this value
       for IEEE 802.16 WMAN interfaces as per IEEE Std 802.16f
       is deprecated, and ieee80216WMAN(237) should be used
       instead).";
  }
  identity sonetOverheadChannel {
    base iana-interface-type;
    description
      "SONET Overhead Channel.";
  }
  identity digitalWrapperOverheadChannel {
    base iana-interface-type;
    description
      "Digital Wrapper.";
  }
  identity aal2 {
    base iana-interface-type;
    description
      "ATM adaptation layer 2.";
  }
  identity radioMAC {
    base iana-interface-type;
    description
      "MAC layer over radio links.";
  }
  identity atmRadio {
    base iana-interface-type;
    description
      "ATM over radio links.";
  }
  identity imt {
    base iana-interface-type;
    description
      "Inter-Machine Trunks.";
  }
  identity mvl {
    base iana-interface-type;
    description
      "Multiple Virtual Lines DSL.";
  }
  identity reachDSL {
    base iana-interface-type;
    description
      "Long Reach DSL.";
  }
  identity frDlciEndPt {
    base iana-interface-type;
    description
      "Frame Relay DLCI End Point.";
  }
  identity atmVciEndPt {
    base iana-interface-type;
    description
      "ATM VCI End Point.";
  }
  identity opticalChannel {
    base iana-interface-type;
    description
      "Optical Channel.";
  }
  identity opticalTransport {
    base iana-interface-type;
    description
      "Optical Transport.";
  }
  identity propAtm {
    base iana-interface-type;
    description
      "Proprietary ATM.";
  }
  identity voiceOverCable {
    base iana-interface-type;
    description
      "Voice Over Cable Interface.";
  }
  identity infiniband {
    base iana-interface-type;
    description
      "Infiniband.";
  }
  identity teLink {
    base iana-interface-type;
    description
      "TE Link.";
  }
  identity q2931 {
    base iana-interface-type;
    description
      "Q.2931.";
  }
  identity virtualTg {
    base iana-interface-type;
    description
      "Virtual Trunk Group.";
  }
  identity sipTg {
    base iana-interface-type;
    description
      "SIP Trunk Group.";
  }
  identity sipSig {
    base iana-interface-type;
    description
      "SIP Signaling.";
  }
  identity docsCableUpstreamChannel {
    base iana-interface-type;
    description
      "CATV Upstream Channel.";
  }
  identity econet {
    base iana-interface-type;
    description
      "Acorn Econet.";
  }
  identity pon155 {
    base iana-interface-type;
    description
      "FSAN 155Mb Symetrical PON interface.";
  }
  identity pon622 {
    base iana-interface-type;
    description
      "FSAN 622Mb Symetrical PON interface.";
  }
  identity bridge {
    base iana-interface-type;
    description
      "Transparent bridge interface.";
  }
  identity linegroup {
    base iana-interface-type;
    description
      "Interface common to multiple lines.";
  }
  identity voiceEMFGD {
    base iana-interface-type;
    description
      "Voice E&M Feature Group D.";
  }
  identity voiceFGDEANA {
    base iana-interface-type;
    description
      "Voice FGD Exchange Access North American.";
  }
  identity voiceDID {
    base iana-interface-type;
    description
      "Voice Direct Inward Dialing.";
  }
  identity mpegTransport {
    base iana-interface-type;
    description
      "MPEG transport interface.";
  }
  identity sixToFour {
    base iana-interface-type;
    status deprecated;
    description
      "6to4 interface (DEPRECATED).";
    reference
      "RFC 4087 - IP Tunnel MIB";
  }
  identity gtp {
    base iana-interface-type;
    description
      "GTP (GPRS Tunneling Protocol).";
  }
  identity pdnEtherLoop1 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 1.";
  }
  identity pdnEtherLoop2 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 2.";
  }
  identity opticalChannelGroup {
    base iana-interface-type;
    description
      "Optical Channel Group.";
  }
  identity homepna {
    base iana-interface-type;
    description
      "HomePNA ITU-T G.989.";
  }
  identity gfp {
    base iana-interface-type;
    description
      "Generic Framing Procedure (GFP).";
  }
  identity ciscoISLvlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using Cisco ISL.";
  }
  identity actelisMetaLOOP {
    base iana-interface-type;
    description
      "Acteleis proprietary MetaLOOP High Speed Link.";
  }
  identity fcipLink {
    base iana-interface-type;
    description
      "FCIP Link.";
  }
  identity rpr {
    base iana-interface-type;
    description
      "Resilient Packet Ring Interface Type.";
  }
  identity qam {
    base iana-interface-type;
    description
      "RF Qam Interface.";
  }
  identity lmp {
    base iana-interface-type;
    description
      "Link Management Protocol.";
    reference
      "RFC 4327 - Link Management Protocol (LMP) Management
                  Information Base (MIB)";
  }
  identity cblVectaStar {
    base iana-interface-type;
    description
      "Cambridge Broadband Networks Limited VectaStar.";
  }
  identity docsCableMCmtsDownstream {
    base iana-interface-type;
    description
      "CATV Modular CMTS Downstream Interface.";
  }
  identity adsl2 {
    base iana-interface-type;
    status deprecated;
    description
      "Asymmetric Digital Subscriber Loop Version 2
       (DEPRECATED/OBSOLETED - please use adsl2plus(238)
       instead).";
    reference
      "RFC 4706 - Definitions of Managed Objects for Asymmetric
                  Digital Subscriber Line 2 (ADSL2)";
  }
  identity macSecControlledIF {
    base iana-interface-type;
    description
      "MACSecControlled.";
  }
  identity macSecUncontrolledIF {
    base iana-interface-type;
    description
      "MACSecUncontrolled.";
  }
  identity aviciOpticalEther {
    base iana-interface-type;
    description
      "Avici Optical Ethernet Aggregate.";
  }
  identity atmbond {
    base iana-interface-type;
    description
      "atmbond.";
  }
  identity voiceFGDOS {
    base iana-interface-type;
    description
      "Voice FGD Operator Services.";
  }
  identity mocaVersion1 {
    base iana-interface-type;
    description
      "MultiMedia over Coax Alliance (MoCA) Interface
       as documented in information provided privately to IANA.";
  }
  identity ieee80216WMAN {
    base iana-interface-type;
    description
      "IEEE 802.16 WMAN interface.";
  }
  identity adsl2plus {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop Version 2 -
       Version 2 Plus and all variants.";
  }
  identity dvbRcsMacLayer {
    base iana-interface-type;
    description
      "DVB-RCS MAC Layer.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbTdm {
    base iana-interface-type;
    description
      "DVB Satellite TDM.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbRcsTdma {
    base iana-interface-type;
    description
      "DVB-RCS TDMA.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity x86Laps {
    base iana-interface-type;
    description
      "LAPS based on ITU-T X.86/Y.1323.";
  }
  identity wwanPP {
    base iana-interface-type;
    description
      "3GPP WWAN.";
  }
  identity wwanPP2 {
    base iana-interface-type;
    description
      "3GPP2 WWAN.";
  }
  identity voiceEBS {
    base iana-interface-type;
    description
      "Voice P-phone EBS physical interface.";
  }
  identity ifPwType {
    base iana-interface-type;
    description
      "Pseudowire interface type.";
    reference
      "RFC 5601 - Pseudowire (PW) Management Information Base (MIB)";
  }
  identity ilan {
    base iana-interface-type;
    description
      "Internal LAN on a bridge per IEEE 802.1ap.";
  }
  identity pip {
    base iana-interface-type;
    description
      "Provider Instance Port on a bridge per IEEE 802.1ah PBB.";
  }
  identity aluELP {
    base iana-interface-type;
    description
      "Alcatel-Lucent Ethernet Link Protection.";
  }
  identity gpon {
    base iana-interface-type;
    description
      "Gigabit-capable passive optical networks (G-PON) as per
       ITU-T G.984.";
  }
  identity vdsl2 {
    base iana-interface-type;
    description
      "Very high speed digital subscriber line Version 2
       (as per ITU-T Recommendation G.993.2).";
    reference
      "RFC 5650 - Definitions of Managed Objects for Very High
                  Speed Digital Subscriber Line 2 (VDSL2)";
  }
  identity capwapDot11Profile {
    base iana-interface-type;
    description
      "WLAN Profile Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapDot11Bss {
    base iana-interface-type;
    description
      "WLAN BSS Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapWtpVirtualRadio {
    base iana-interface-type;
    description
      "WTP Virtual Radio Interface.";
    reference
      "RFC 5833 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Base MIB";
  }
  identity bits {
    base iana-interface-type;
    description
      "bitsport.";
  }
  identity docsCableUpstreamRfPort {
    base iana-interface-type;
    description
      "DOCSIS CATV Upstream RF Port.";
  }
  identity cableDownstreamRfPort {
    base iana-interface-type;
    description
      "CATV downstream RF Port.";
  }
  identity vmwareVirtualNic {
    base iana-interface-type;
    description
      "VMware Virtual Network Interface.";
  }
  identity ieee802154 {
    base iana-interface-type;
    description
      "IEEE 802.15.4 WPAN interface.";
    reference
      "IEEE 802.15.4-2006";
  }
  identity otnOdu {
    base iana-interface-type;
    description
      "OTN Optical Data Unit.";
  }
  identity otnOtu {
    base iana-interface-type;
    description
      "OTN Optical channel Transport Unit.";
  }
  identity ifVfiType {
    base iana-interface-type;
    description
      "VPLS Forwarding Instance Interface Type.";
  }
  identity g9981 {
    base iana-interface-type;
    description
      "G.998.1 bonded interface.";
  }
  identity g9982 {
    base iana-interface-type;
    description
      "G.998.2 bonded interface.";
  }
  identity g9983 {
    base iana-interface-type;
    description
      "G.998.3 bonded interface.";
  }

  identity aluEpon {
    base iana-interface-type;
    description
      "Ethernet Passive Optical Networks (E-PON).";
  }
  identity aluEponOnu {
    base iana-interface-type;
    description
      "EPON Optical Network Unit.";
  }
  identity aluEponPhysicalUni {
    base iana-interface-type;
    description
      "EPON physical User to Network interface.";
  }
  identity aluEponLogicalLink {
    base iana-interface-type;
    description
      "The emulation of a point-to-point link over the EPON
       layer.";
  }
  identity aluGponOnu {
    base iana-interface-type;
    description
      "GPON Optical Network Unit.";
    reference
      "ITU-T G.984.2";
  }
  identity aluGponPhysicalUni {
    base iana-interface-type;
    description
      "GPON physical User to Network interface.";
    reference
      "ITU-T G.984.2";
  }
  identity vmwareNicTeam {
    base iana-interface-type;
    description
      "VMware NIC Team.";
  }
  identity docsOfdmDownstream {
    base iana-interface-type;
    description
      "CATV Downstream OFDM interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity docsOfdmaUpstream {
    base iana-interface-type;
    description
      "CATV Upstream OFDMA interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity gfast {
    base iana-interface-type;
    description
      "G.fast port.";
    reference
      "ITU-T G.9701";
  }
  identity sdci {
    base iana-interface-type;
    description
      "SDCI (IO-Link).";
    reference
      "IEC 61131-9 Edition 1.0 2013-09";
  }
  identity xboxWireless {
    base iana-interface-type;
    description
      "Xbox wireless.";
  }
  identity fastdsl {
    base iana-interface-type;
    description
      "FastDSL.";
    reference
      "BBF TR-355";
  }
  identity docsCableScte55d1FwdOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Forward Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d1RetOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Return Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d2DsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Downstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableScte55d2UsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Upstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableNdf {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Forward.";
  }
  identity docsCableNdr {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Return.";
  }
  identity ptm {
    base iana-interface-type;
    description
      "Packet Transfer Mode.";
    reference
      "IEEE G.993.1, Annex H; IEEE G.993.2; IEEE G.9701";
  }
  identity ghn {
    base iana-interface-type;
    description
      "G.hn port.";
    reference
      "IEEE G.9961";
  }
  identity otnOtsi {
    base iana-interface-type;
    description
      "Optical Tributary Signal.";
    reference
      "ITU-T G.959.1";
  }
  identity otnOtuc {
    base iana-interface-type;
    description
      "OTN OTUCn.";
    reference
      "ITU-T G.709/Y.1331";
  }
  identity otnOduc {
    base iana-interface-type;
    description
      "OTN ODUC.";
    reference
      "ITU-T G.709";
  }
  identity otnOtsig {
    base iana-interface-type;
    description
      "OTN OTUC Signal.";
    reference
      "ITU-T G.709";
  }
  identity microwaveCarrierTermination {
    base iana-interface-type;
    description
      "air interface of a single microwave carrier.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity microwaveRadioLinkTerminal {
    base iana-interface-type;
    description
      "radio link interface for one or several aggregated microwave carriers.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity ieee8021axDrni {
    base iana-interface-type;
    description
      "IEEE 802.1AX Distributed Resilient Network Interface.";
    reference
      "IEEE 802.1AX-Rev-d2-0";
  }
  identity ax25 {
    base iana-interface-type;
    description
      "AX.25 network interfaces.";
    reference
      "AX.25 Link Access Protocol for Amateur Packet Radio version 2.2";
  }
  identity ieee19061nanocom {
    base iana-interface-type;
    description
      "Nanoscale and Molecular Communication.";
    reference
      "IEEE 1906.1-2015";
  }
  identity cpri {
    base iana-interface-type;
    description
      "Common Public Radio Interface.";
    reference
      "CPRI v7.0";
  }
  identity omni {
    base iana-interface-type;
    description
      "Overlay Multilink Network Interface (OMNI).";
    reference
      "draft-templin-6man-omni-00";
  }
  identity roe {
    base iana-interface-type;
    description
      "Radio over Ethernet Interface.";
    reference
      "1914.3-2018 - IEEE Standard for Radio over Ethernet Encapsulations and Mappings";
  }
  identity p2pOverLan {
    base iana-interface-type;
    description
      "Point to Point over LAN interface.";
    reference
      "RFC 9296 - ifStackTable for the Point-to-Point (P2P) Interface over a LAN Type: Definition and Examples";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=iana-if-type}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2023-01-26}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[38b8bab1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]=SimpleContainerNode{version=Version[7db5beb2], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform-types";

  prefix "oc-platform-types";

  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines data types (e.g., YANG identities)
    to support the OpenConfig component inventory model.";

  oc-ext:openconfig-version "1.1.0";

  revision "2021-01-18" {
    description
      "Add identity for software modules";
    reference "1.1.0";
  }

  revision "2019-06-03" {
    description
      "Add OpenConfig component operating system patch type.";
    reference "1.0.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.10.1";
  }

  revision "2018-11-16" {
    description
      "Added FEC_MODE_TYPE and FEC_STATUS_TYPE";
    reference "0.10.0";
  }

  revision "2018-05-05" {
    description
      "Added min-max-time to
      avg-min-max-instant-stats-precision1-celsius,
      added new CONTROLLER_CARD identity";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements
  grouping avg-min-max-instant-stats-precision1-celsius {
    description
      "Common grouping for recording temperature values in
      Celsius with 1 decimal precision. Values include the
      instantaneous, average, minimum, and maximum statistics";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The arithmetic mean value of the statistic over the
        sampling period.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The minimum value of the statistic over the sampling
        period";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The maximum value of the statistic over the sampling
        period";
    }

    uses oc-types:stat-interval-state;
    uses oc-types:min-max-time;
  }

  // identity statements
  identity OPENCONFIG_HARDWARE_COMPONENT {
    description
      "Base identity for hardware related components in a managed
      device.  Derived identities are partially based on contents
      of the IANA Entity MIB.";
    reference
      "IANA Entity MIB and RFC 6933";
  }

  identity OPENCONFIG_SOFTWARE_COMPONENT {
    description
      "Base identity for software-related components in a managed
      device";
  }

  // hardware types
  identity CHASSIS {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Chassis component, typically with multiple slots / shelves";
  }

  identity BACKPLANE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Backplane component for aggregating traffic, typically
      contained in a chassis component";
  }

  identity FABRIC {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Interconnect between ingress and egress ports on the
      device (e.g., a crossbar switch).";
  }

  identity POWER_SUPPLY {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Component that is supplying power to the device";
  }

  identity FAN {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Cooling fan, or could be some other heat-reduction component";
  }

  identity SENSOR {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical sensor, e.g., a temperature sensor in a chassis";
  }

  identity FRU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Replaceable hardware component that does not have a more
      specific defined schema.";
  }

  identity LINECARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Linecard component, typically inserted into a chassis slot";
  }

  identity CONTROLLER_CARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A type of linecard whose primary role is management or control
      rather than data forwarding.";
  }

  identity PORT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical port, e.g., for attaching pluggables and networking
      cables";
  }

  identity TRANSCEIVER {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Pluggable module present in a port";
  }

  identity CPU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Processing unit, e.g., a management processor";
  }

  identity STORAGE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A storage subsystem on the device (disk, SSD, etc.)";
  }

  identity INTEGRATED_CIRCUIT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A special purpose processing unit, typically for traffic
      switching/forwarding (e.g., switching ASIC, NPU, forwarding
      chip, etc.)";
  }

  identity OPERATING_SYSTEM {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Operating system running on a component";
  }

  identity OPERATING_SYSTEM_UPDATE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "An operating system update - which should be a subcomponent
      of the `OPERATING_SYSTEM` running on a component. An update is
      defined to be a set of software changes that are atomically
      installed (and uninstalled) together. Multiple updates may be
      present for the Operating System. A system should not list all
      installed software packages using this type -- but rather
      updates that are bundled together as a single installable
      item";
  }

  identity BOOT_LOADER {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Software layer responsible for loading and booting the
      device OS or network OS.";
  }

  identity SOFTWARE_MODULE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "A base identity for software modules installed and/or
      running on the device.  Modules include user-space programs
      and kernel modules that provide specific functionality.
      A component with type SOFTWARE_MODULE should also have a
      module type that indicates the specific type of software module";
  }

  identity COMPONENT_OPER_STATUS {
    description
      "Current operational status of a platform component";
  }

  identity ACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled and active (i.e., up)";
  }

  identity INACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled but inactive (i.e., down)";
  }

  identity DISABLED {
    base COMPONENT_OPER_STATUS;
    description
      "Component is administratively disabled.";
  }

  identity FEC_MODE_TYPE {
    description
      "Base identity for FEC operational modes.";
  }

  identity FEC_ENABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively enabled.";
  }

  identity FEC_DISABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively disabled.";
  }

  identity FEC_AUTO {
    base FEC_MODE_TYPE;
    description
      "System will determine whether to enable or disable
      FEC on a transceiver.";
  }

  identity FEC_STATUS_TYPE {
    description
      "Base identity for FEC operational statuses.";
  }

  identity FEC_STATUS_LOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally locked.";
  }

  identity FEC_STATUS_UNLOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally unlocked.";
  }

  // typedef statements
  typedef component-power-type {
    type enumeration {
      enum POWER_ENABLED {
        description
          "Enable power on the component";
      }
      enum POWER_DISABLED {
        description
          "Disable power on the component";
      }
    }
    description
      "A generic type reflecting whether a hardware component
      is powered on or off";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.1.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[72e1385b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[4aab7469], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[27739760], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[4e05ba53], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:48.292 [grpc-default-executor-1] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-87: doCommit completed
12:26:48.292 [grpc-default-executor-1] DEBUG org.opendaylight.gnmi.southbound.device.session.listener.GnmiConnectionStatusListener -- Current session status SHUTDOWN
12:26:48.292 [/127.0.0.1:35782-http-server-req-1] INFO org.opendaylight.gnmi.southbound.device.session.listener.GnmiConnectionStatusListener -- Stopping listening on gRPC channel state for node gnmi-node-test
12:26:48.292 [/127.0.0.1:35782-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-77 allocated with snapshot Version[6c858e41]
12:26:48.292 [/127.0.0.1:35782-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-77 Delete: /(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology/topology/topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]/node/node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]
12:26:48.292 [/127.0.0.1:35782-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-77 : Ready
12:26:48.293 [/127.0.0.1:35782-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-77 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:48.293 [/127.0.0.1:35782-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-88 is submitted for execution.
12:26:48.293 [/127.0.0.1:35782-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-88: canCommit Started
12:26:48.293 [/127.0.0.1:35782-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-77 can be committed
12:26:48.293 [/127.0.0.1:35782-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-88: preCommit Started
12:26:48.293 [/127.0.0.1:35782-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-88: doCommit Started
12:26:48.293 [/127.0.0.1:35782-http-server-req-1] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[6c858e41], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology=MaterializedContainerNode{version=Version[39a58105], subtreeVersion=Version[6c858e41], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology=MaterializedContainerNode{version=Version[39a58105], subtreeVersion=Version[6c858e41], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]=LazyContainerNode{version=Version[39a58105], subtreeVersion=Version[6c858e41], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node=MaterializedContainerNode{version=Version[1600a7ff], subtreeVersion=Version[6c858e41], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]=MaterializedContainerNode{version=Version[1600a7ff], subtreeVersion=Version[6c858e41], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=ValueNode{version=Version[6c858e41], value=ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id, body=gnmi-node-test}}, (urn:opendaylight:gnmi:topology?revision=2021-03-16)node-state=MaterializedContainerNode{version=Version[1600a7ff], subtreeVersion=Version[6c858e41], children={(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-status=ValueNode{version=Version[6c858e41], value=ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)node-status, body=SHUTDOWN}}, (urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capabilities=SimpleContainerNode{version=Version[5ee987], data=ImmutableContainerNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capabilities, body=[Regular{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=gnmi-test-aug semver: 1.0.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=gnmi-test-model semver: 1.0.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=iana-if-type revision: 2023-01-26}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=ietf-interfaces revision: 2018-02-20}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=ietf-yang-types revision: 2013-07-15}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-aaa semver: 0.5.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-aaa-types semver: 0.4.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-alarm-types semver: 0.2.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-alarms semver: 0.3.2}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-extensions revision: 2020-06-16}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-if-aggregate semver: 2.4.3}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-if-ethernet semver: 2.11.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-if-types semver: 0.2.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-inet-types semver: 0.4.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-interfaces semver: 2.5.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-license semver: 0.2.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-messages semver: 0.0.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-openflow semver: 0.1.2}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-openflow-types semver: 0.1.3}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-platform semver: 0.13.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-platform-types semver: 1.1.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-procmon semver: 0.4.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-system semver: 0.10.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-system-logging semver: 0.3.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-system-terminal semver: 0.3.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-types semver: 0.6.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-vlan semver: 3.2.0}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-vlan-types semver: 3.1.1}]}, ImmutableUnkeyedListEntryNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)available-capability, body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:topology?revision=2021-03-16)capability, body=openconfig-yang-types semver: 0.3.0}]}]}]}}}}}}}}}, untouched=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}, ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}}}}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[1dbead71], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[1dbead71], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[5dcf4e93], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[bca8395], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[581e426b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=test-yang, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.2.3}]=SimpleContainerNode{version=Version[1dbead71], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=test-yang, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.2.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module test-yang {
    yang-version 1;
    namespace "test-yang";
    prefix "ty";

    description "Test model used for uploading model";

    revision "2021-05-18" {
        description "Initial revision of test model";
        reference "1.2.3";
    }

    container test-container {
        leaf test-leaf {
            type string;
        }
    }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=test-yang}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.2.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[15707357], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[69dd477], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[2cf65c08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[bbe35b1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[66d8a9f9], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[1aa53f70], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[4320c0f8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}]=SimpleContainerNode{version=Version[7091ec35], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module iana-if-type {
  namespace "urn:ietf:params:xml:ns:yang:iana-if-type";
  prefix ianaift;

  import ietf-interfaces {
    prefix if;
  }

  organization "IANA";
  contact
    "        Internet Assigned Numbers Authority

     Postal: ICANN
             12025 Waterfront Drive, Suite 300
             Los Angeles, CA 90094-2536
             United States

     Tel:    +1 310 301 5800
     <mailto:iana@iana.org>";
  description
    "This YANG module defines YANG identities for IANA-registered
     interface types.

     This YANG module is maintained by IANA and reflects the
     'ifType definitions' registry.

     The latest revision of this YANG module can be obtained from
     the IANA web site.

     Requests for new values should be made to IANA via
     email (iana@iana.org).

     Copyright (c) 2014 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (http://trustee.ietf.org/license-info).

     The initial version of this YANG module is part of RFC 7224;
     see the RFC itself for full legal notices.";
  reference
    "IANA 'ifType definitions' registry.
     <http://www.iana.org/assignments/smi-numbers>";

  revision 2023-01-26 {
    description
      "Fix incorrect quotation for previous 3 revision statements.";
  }
  
  revision 2022-08-24 {
    description
      "Updated reference for ifType 303.";
  }

  revision 2022-08-17 {
    description
      "Changed gpon description to refer to G.984.";
  }

  revision 2022-03-07 {
    description
      "Coalesced revision history entries for 2018-06-28.";
  }

  revision 2021-06-21 {
    description
      "Corrected reference for ifType 303.";
  }

  revision 2021-05-17 {
    description
      "Registered ifType 303.";
  }

  revision 2021-04-22 {
    description
      "Registered ifType 302.";
  }

  revision 2021-04-01 {
    description
      "Updated reference for 301.";
  }

  revision 2021-02-18 {
    description
      "Registered ifType 301.";
  }

  revision 2020-08-27 {
    description
      "Added missing references.";
  }

  revision 2020-07-13 {
    description
      "Added identity cpri.";
  }

  revision 2020-07-10 {
    description
      "Registered ifType 300.";
  }

  revision 2020-01-10 {
    description
      "Registered ifType 299.";
  }

  revision 2019-10-16 {
    description
      "Registered ifType 298.";
  }
  revision 2019-07-16 {
    description
      "Registered ifType 297.";
  }
  revision 2019-06-21 {
    description
      "Updated reference associated with ifTypes 295-296.";
  }
  
  revision 2019-02-08 {
    description
      "Corrected formatting issue.";
  }

  revision 2019-01-31 {
    description
      "Registered ifTypes 295-296.";
  }

  revision 2018-07-03 {
    description
      "Corrected revision date.";
  }

  revision 2018-06-29 {
    description
      "Corrected formatting issue.";
  }

  revision 2018-06-28 {
    description
      "Registered ifTypes 293 and 294.";
  }

  revision 2018-06-22 {
    description
      "Registered ifType 292.";
  }

  revision 2018-06-21 {
    description
      "Registered ifType 291.";
  }

  revision 2017-03-30 {
    description
      "Registered ifType 290.";
  }

  revision 2017-01-19 {
    description
      "Registered ifType 289.";
  }

  revision 2016-11-23 {
    description
      "Registered ifTypes 283-288.";
  }

  revision 2016-06-09 {
    description
      "Registered ifType 282.";
  }
  revision 2016-05-03 {
    description
      "Registered ifType 281.";
  }
  revision 2015-06-12 {
    description
      "Corrected formatting issue.";
  }  
  revision 2014-09-24 {
    description
      "Registered ifType 280.";
  }
  revision 2014-09-19 {
    description
      "Registered ifType 279.";
  }
  revision 2014-07-03 {
    description
      "Registered ifTypes 277-278.";
  }
  revision 2014-05-19 {
    description
      "Updated the contact address.";
  }
  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7224: IANA Interface Type YANG Module";
  }

  identity iana-interface-type {
    base if:interface-type;
    description
      "This identity is used as a base for all interface types
       defined in the 'ifType definitions' registry.";
  }

  identity other {
    base iana-interface-type;
  }
  identity regular1822 {
    base iana-interface-type;
  }
  identity hdh1822 {
    base iana-interface-type;
  }
  identity ddnX25 {
    base iana-interface-type;
  }
  identity rfc877x25 {
    base iana-interface-type;
    reference
      "RFC 1382 - SNMP MIB Extension for the X.25 Packet Layer";
  }
  identity ethernetCsmacd {
    base iana-interface-type;
    description
      "For all Ethernet-like interfaces, regardless of speed,
       as per RFC 3635.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88023Csmacd {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88024TokenBus {
    base iana-interface-type;
  }
  identity iso88025TokenRing {
    base iana-interface-type;
  }
  identity iso88026Man {
    base iana-interface-type;
  }
  identity starLan {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity proteon10Mbit {
    base iana-interface-type;
  }
  identity proteon80Mbit {
    base iana-interface-type;
  }
  identity hyperchannel {
    base iana-interface-type;
  }
  identity fddi {
    base iana-interface-type;
    reference
      "RFC 1512 - FDDI Management Information Base";
  }
  identity lapb {
    base iana-interface-type;
    reference
      "RFC 1381 - SNMP MIB Extension for X.25 LAPB";
  }
  identity sdlc {
    base iana-interface-type;
  }
  identity ds1 {
    base iana-interface-type;
    description
      "DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity e1 {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity basicISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity primaryISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity propPointToPointSerial {
    base iana-interface-type;
    description
      "Proprietary serial.";
  }
  identity ppp {
    base iana-interface-type;
  }
  identity softwareLoopback {
    base iana-interface-type;
  }
  identity eon {
    base iana-interface-type;
    description
      "CLNP over IP.";
  }
  identity ethernet3Mbit {
    base iana-interface-type;
  }
  identity nsip {
    base iana-interface-type;
    description
      "XNS over IP.";
  }
  identity slip {
    base iana-interface-type;
    description
      "Generic SLIP.";
  }
  identity ultra {
    base iana-interface-type;
    description
      "Ultra Technologies.";
  }
  identity ds3 {
    base iana-interface-type;
    description
      "DS3-MIB.";
    reference
      "RFC 3896 - Definitions of Managed Objects for the
                  DS3/E3 Interface Type";
  }
  identity sip {
    base iana-interface-type;
    description
      "SMDS, coffee.";
    reference
      "RFC 1694 - Definitions of Managed Objects for SMDS
                  Interfaces using SMIv2";
  }
  identity frameRelay {
    base iana-interface-type;
    description
      "DTE only.";
    reference
      "RFC 2115 - Management Information Base for Frame Relay
                  DTEs Using SMIv2";
  }
  identity rs232 {
    base iana-interface-type;
    reference
      "RFC 1659 - Definitions of Managed Objects for RS-232-like
                  Hardware Devices using SMIv2";
  }
  identity para {
    base iana-interface-type;
    description
      "Parallel-port.";
    reference
      "RFC 1660 - Definitions of Managed Objects for
                  Parallel-printer-like Hardware Devices using
                  SMIv2";
  }
  identity arcnet {
    base iana-interface-type;
    description
      "ARCnet.";
  }
  identity arcnetPlus {
    base iana-interface-type;
    description
      "ARCnet Plus.";
  }
  identity atm {
    base iana-interface-type;
    description
      "ATM cells.";
  }
  identity miox25 {
    base iana-interface-type;
    reference
      "RFC 1461 - SNMP MIB extension for Multiprotocol
                  Interconnect over X.25";
  }
  identity sonet {
    base iana-interface-type;
    description
      "SONET or SDH.";
  }
  identity x25ple {
    base iana-interface-type;
    reference
      "RFC 2127 - ISDN Management Information Base using SMIv2";
  }
  identity iso88022llc {
    base iana-interface-type;
  }
  identity localTalk {
    base iana-interface-type;
  }
  identity smdsDxi {
    base iana-interface-type;
  }
  identity frameRelayService {
    base iana-interface-type;
    description
      "FRNETSERV-MIB.";
    reference
      "RFC 2954 - Definitions of Managed Objects for Frame
                  Relay Service";
  }
  identity v35 {
    base iana-interface-type;
  }
  identity hssi {
    base iana-interface-type;
  }
  identity hippi {
    base iana-interface-type;
  }
  identity modem {
    base iana-interface-type;
    description
      "Generic modem.";
  }
  identity aal5 {
    base iana-interface-type;
    description
      "AAL5 over ATM.";
  }
  identity sonetPath {
    base iana-interface-type;
  }
  identity sonetVT {
    base iana-interface-type;
  }
  identity smdsIcip {
    base iana-interface-type;
    description
      "SMDS InterCarrier Interface.";
  }
  identity propVirtual {
    base iana-interface-type;
    description
      "Proprietary virtual/internal.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity propMultiplexor {
    base iana-interface-type;
    description
      "Proprietary multiplexing.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity ieee80212 {
    base iana-interface-type;
    description
      "100BaseVG.";
  }
  identity fibreChannel {
    base iana-interface-type;
    description
      "Fibre Channel.";
  }
  identity hippiInterface {
    base iana-interface-type;
    description
      "HIPPI interfaces.";
  }
  identity frameRelayInterconnect {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; use either
       frameRelay(32) or frameRelayService(44).";
  }
  identity aflane8023 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.3.";
  }
  identity aflane8025 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.5.";
  }
  identity cctEmul {
    base iana-interface-type;
    description
      "ATM Emulated circuit.";
  }
  identity fastEther {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity isdn {
    base iana-interface-type;
    description
      "ISDN and X.25.";
    reference
      "RFC 1356 - Multiprotocol Interconnect on X.25 and ISDN
                  in the Packet Mode";
  }
  identity v11 {
    base iana-interface-type;
    description
      "CCITT V.11/X.21.";
  }
  identity v36 {
    base iana-interface-type;
    description
      "CCITT V.36.";
  }
  identity g703at64k {
    base iana-interface-type;
    description
      "CCITT G703 at 64Kbps.";
  }
  identity g703at2mb {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
  }
  identity qllc {
    base iana-interface-type;
    description
      "SNA QLLC.";
  }
  identity fastEtherFX {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity channel {
    base iana-interface-type;
    description
      "Channel.";
  }
  identity ieee80211 {
    base iana-interface-type;
    description
      "Radio spread spectrum.";
  }
  identity ibm370parChan {
    base iana-interface-type;
    description
      "IBM System 360/370 OEMI Channel.";
  }
  identity escon {
    base iana-interface-type;
    description
      "IBM Enterprise Systems Connection.";
  }
  identity dlsw {
    base iana-interface-type;
    description
      "Data Link Switching.";
  }
  identity isdns {
    base iana-interface-type;
    description
      "ISDN S/T interface.";
  }
  identity isdnu {
    base iana-interface-type;
    description
      "ISDN U interface.";
  }
  identity lapd {
    base iana-interface-type;
    description
      "Link Access Protocol D.";
  }
  identity ipSwitch {
    base iana-interface-type;
    description
      "IP Switching Objects.";
  }
  identity rsrb {
    base iana-interface-type;
    description
      "Remote Source Route Bridging.";
  }
  identity atmLogical {
    base iana-interface-type;
    description
      "ATM Logical Port.";
    reference
      "RFC 3606 - Definitions of Supplemental Managed Objects
                  for ATM Interface";
  }
  identity ds0 {
    base iana-interface-type;
    description
      "Digital Signal Level 0.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity ds0Bundle {
    base iana-interface-type;
    description
      "Group of ds0s on the same ds1.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity bsc {
    base iana-interface-type;
    description
      "Bisynchronous Protocol.";
  }
  identity async {
    base iana-interface-type;
    description
      "Asynchronous Protocol.";
  }
  identity cnr {
    base iana-interface-type;
    description
      "Combat Net Radio.";
  }
  identity iso88025Dtr {
    base iana-interface-type;
    description
      "ISO 802.5r DTR.";
  }
  identity eplrs {
    base iana-interface-type;
    description
      "Ext Pos Loc Report Sys.";
  }
  identity arap {
    base iana-interface-type;
    description
      "Appletalk Remote Access Protocol.";
  }
  identity propCnls {
    base iana-interface-type;
    description
      "Proprietary Connectionless Protocol.";
  }
  identity hostPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.29 PAD Protocol.";
  }
  identity termPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.3 PAD Facility.";
  }
  identity frameRelayMPI {
    base iana-interface-type;
    description
      "Multiproto Interconnect over FR.";
  }
  identity x213 {
    base iana-interface-type;
    description
      "CCITT-ITU X213.";
  }
  identity adsl {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop.";
  }
  identity radsl {
    base iana-interface-type;
    description
      "Rate-Adapt. Digital Subscriber Loop.";
  }
  identity sdsl {
    base iana-interface-type;
    description
      "Symmetric Digital Subscriber Loop.";
  }
  identity vdsl {
    base iana-interface-type;
    description
      "Very H-Speed Digital Subscrib. Loop.";
  }
  identity iso88025CRFPInt {
    base iana-interface-type;
    description
      "ISO 802.5 CRFP.";
  }
  identity myrinet {
    base iana-interface-type;
    description
      "Myricom Myrinet.";
  }
  identity voiceEM {
    base iana-interface-type;
    description
      "Voice recEive and transMit.";
  }
  identity voiceFXO {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Office.";
  }
  identity voiceFXS {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Station.";
  }
  identity voiceEncap {
    base iana-interface-type;
    description
      "Voice encapsulation.";
  }
  identity voiceOverIp {
    base iana-interface-type;
    description
      "Voice over IP encapsulation.";
  }
  identity atmDxi {
    base iana-interface-type;
    description
      "ATM DXI.";
  }
  identity atmFuni {
    base iana-interface-type;
    description
      "ATM FUNI.";
  }
  identity atmIma {
    base iana-interface-type;
    description
      "ATM IMA.";
  }
  identity pppMultilinkBundle {
    base iana-interface-type;
    description
      "PPP Multilink Bundle.";
  }
  identity ipOverCdlc {
    base iana-interface-type;
    description
      "IBM ipOverCdlc.";
  }
  identity ipOverClaw {
    base iana-interface-type;
    description
      "IBM Common Link Access to Workstn.";
  }
  identity stackToStack {
    base iana-interface-type;
    description
      "IBM stackToStack.";
  }
  identity virtualIpAddress {
    base iana-interface-type;
    description
      "IBM VIPA.";
  }
  identity mpc {
    base iana-interface-type;
    description
      "IBM multi-protocol channel support.";
  }
  identity ipOverAtm {
    base iana-interface-type;
    description
      "IBM ipOverAtm.";
    reference
      "RFC 2320 - Definitions of Managed Objects for Classical IP
                  and ARP Over ATM Using SMIv2 (IPOA-MIB)";
  }
  identity iso88025Fiber {
    base iana-interface-type;
    description
      "ISO 802.5j Fiber Token Ring.";
  }
  identity tdlc {
    base iana-interface-type;
    description
      "IBM twinaxial data link control.";
  }
  identity gigabitEthernet {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity hdlc {
    base iana-interface-type;
    description
      "HDLC.";
  }
  identity lapf {
    base iana-interface-type;
    description
      "LAP F.";
  }
  identity v37 {
    base iana-interface-type;
    description
      "V.37.";
  }
  identity x25mlp {
    base iana-interface-type;
    description
      "Multi-Link Protocol.";
  }
  identity x25huntGroup {
    base iana-interface-type;
    description
      "X25 Hunt Group.";
  }
  identity transpHdlc {
    base iana-interface-type;
    description
      "Transp HDLC.";
  }
  identity interleave {
    base iana-interface-type;
    description
      "Interleave channel.";
  }
  identity fast {
    base iana-interface-type;
    description
      "Fast channel.";
  }
  identity ip {
    base iana-interface-type;
    description
      "IP (for APPN HPR in IP networks).";
  }
  identity docsCableMaclayer {
    base iana-interface-type;
    description
      "CATV Mac Layer.";
  }
  identity docsCableDownstream {
    base iana-interface-type;
    description
      "CATV Downstream interface.";
  }
  identity docsCableUpstream {
    base iana-interface-type;
    description
      "CATV Upstream interface.";
  }
  identity a12MppSwitch {
    base iana-interface-type;
    description
      "Avalon Parallel Processor.";
  }
  identity tunnel {
    base iana-interface-type;
    description
      "Encapsulation interface.";
  }
  identity coffee {
    base iana-interface-type;
    description
      "Coffee pot.";
    reference
      "RFC 2325 - Coffee MIB";
  }
  identity ces {
    base iana-interface-type;
    description
      "Circuit Emulation Service.";
  }
  identity atmSubInterface {
    base iana-interface-type;
    description
      "ATM Sub Interface.";
  }
  identity l2vlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using 802.1Q.";
  }
  identity l3ipvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IP.";
  }
  identity l3ipxvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IPX.";
  }
  identity digitalPowerline {
    base iana-interface-type;
    description
      "IP over Power Lines.";
  }
  identity mediaMailOverIp {
    base iana-interface-type;
    description
      "Multimedia Mail over IP.";
  }
  identity dtm {
    base iana-interface-type;
    description
      "Dynamic synchronous Transfer Mode.";
  }
  identity dcn {
    base iana-interface-type;
    description
      "Data Communications Network.";
  }
  identity ipForward {
    base iana-interface-type;
    description
      "IP Forwarding Interface.";
  }
  identity msdsl {
    base iana-interface-type;
    description
      "Multi-rate Symmetric DSL.";
  }
  identity ieee1394 {
    base iana-interface-type;

    description
      "IEEE1394 High Performance Serial Bus.";
  }
  identity if-gsn {
    base iana-interface-type;
    description
      "HIPPI-6400.";
  }
  identity dvbRccMacLayer {
    base iana-interface-type;
    description
      "DVB-RCC MAC Layer.";
  }
  identity dvbRccDownstream {
    base iana-interface-type;
    description
      "DVB-RCC Downstream Channel.";
  }
  identity dvbRccUpstream {
    base iana-interface-type;
    description
      "DVB-RCC Upstream Channel.";
  }
  identity atmVirtual {
    base iana-interface-type;
    description
      "ATM Virtual Interface.";
  }
  identity mplsTunnel {
    base iana-interface-type;
    description
      "MPLS Tunnel Virtual Interface.";
  }
  identity srp {
    base iana-interface-type;
    description
      "Spatial Reuse Protocol.";
  }
  identity voiceOverAtm {
    base iana-interface-type;
    description
      "Voice over ATM.";
  }
  identity voiceOverFrameRelay {
    base iana-interface-type;
    description
      "Voice Over Frame Relay.";
  }
  identity idsl {
    base iana-interface-type;
    description
      "Digital Subscriber Loop over ISDN.";
  }
  identity compositeLink {
    base iana-interface-type;
    description
      "Avici Composite Link Interface.";
  }
  identity ss7SigLink {
    base iana-interface-type;
    description
      "SS7 Signaling Link.";
  }
  identity propWirelessP2P {
    base iana-interface-type;
    description
      "Prop. P2P wireless interface.";
  }
  identity frForward {
    base iana-interface-type;
    description
      "Frame Forward Interface.";
  }
  identity rfc1483 {
    base iana-interface-type;
    description
      "Multiprotocol over ATM AAL5.";
    reference
      "RFC 1483 - Multiprotocol Encapsulation over ATM
                  Adaptation Layer 5";
  }
  identity usb {
    base iana-interface-type;
    description
      "USB Interface.";
  }
  identity ieee8023adLag {
    base iana-interface-type;
    description
      "IEEE 802.3ad Link Aggregate.";
  }
  identity bgppolicyaccounting {
    base iana-interface-type;
    description
      "BGP Policy Accounting.";
  }
  identity frf16MfrBundle {
    base iana-interface-type;
    description
      "FRF.16 Multilink Frame Relay.";
  }
  identity h323Gatekeeper {
    base iana-interface-type;
    description
      "H323 Gatekeeper.";
  }
  identity h323Proxy {
    base iana-interface-type;
    description
      "H323 Voice and Video Proxy.";
  }
  identity mpls {
    base iana-interface-type;
    description
      "MPLS.";
  }
  identity mfSigLink {
    base iana-interface-type;
    description
      "Multi-frequency signaling link.";
  }
  identity hdsl2 {
    base iana-interface-type;
    description
      "High Bit-Rate DSL - 2nd generation.";
  }
  identity shdsl {
    base iana-interface-type;
    description
      "Multirate HDSL2.";
  }
  identity ds1FDL {
    base iana-interface-type;
    description
      "Facility Data Link (4Kbps) on a DS1.";
  }
  identity pos {
    base iana-interface-type;
    description
      "Packet over SONET/SDH Interface.";
  }
  identity dvbAsiIn {
    base iana-interface-type;
    description
      "DVB-ASI Input.";
  }
  identity dvbAsiOut {
    base iana-interface-type;
    description
      "DVB-ASI Output.";
  }
  identity plc {
    base iana-interface-type;
    description
      "Power Line Communications.";
  }
  identity nfas {
    base iana-interface-type;
    description
      "Non-Facility Associated Signaling.";
  }
  identity tr008 {
    base iana-interface-type;
    description
      "TR008.";
  }
  identity gr303RDT {
    base iana-interface-type;
    description
      "Remote Digital Terminal.";
  }
  identity gr303IDT {
    base iana-interface-type;
    description
      "Integrated Digital Terminal.";
  }
  identity isup {
    base iana-interface-type;
    description
      "ISUP.";
  }
  identity propDocsWirelessMaclayer {
    base iana-interface-type;
    description
      "Cisco proprietary Maclayer.";
  }
  identity propDocsWirelessDownstream {
    base iana-interface-type;
    description
      "Cisco proprietary Downstream.";
  }
  identity propDocsWirelessUpstream {
    base iana-interface-type;
    description
      "Cisco proprietary Upstream.";
  }
  identity hiperlan2 {
    base iana-interface-type;
    description
      "HIPERLAN Type 2 Radio Interface.";
  }
  identity propBWAp2Mp {
    base iana-interface-type;
    description
      "PropBroadbandWirelessAccesspt2Multipt (use of this value
       for IEEE 802.16 WMAN interfaces as per IEEE Std 802.16f
       is deprecated, and ieee80216WMAN(237) should be used
       instead).";
  }
  identity sonetOverheadChannel {
    base iana-interface-type;
    description
      "SONET Overhead Channel.";
  }
  identity digitalWrapperOverheadChannel {
    base iana-interface-type;
    description
      "Digital Wrapper.";
  }
  identity aal2 {
    base iana-interface-type;
    description
      "ATM adaptation layer 2.";
  }
  identity radioMAC {
    base iana-interface-type;
    description
      "MAC layer over radio links.";
  }
  identity atmRadio {
    base iana-interface-type;
    description
      "ATM over radio links.";
  }
  identity imt {
    base iana-interface-type;
    description
      "Inter-Machine Trunks.";
  }
  identity mvl {
    base iana-interface-type;
    description
      "Multiple Virtual Lines DSL.";
  }
  identity reachDSL {
    base iana-interface-type;
    description
      "Long Reach DSL.";
  }
  identity frDlciEndPt {
    base iana-interface-type;
    description
      "Frame Relay DLCI End Point.";
  }
  identity atmVciEndPt {
    base iana-interface-type;
    description
      "ATM VCI End Point.";
  }
  identity opticalChannel {
    base iana-interface-type;
    description
      "Optical Channel.";
  }
  identity opticalTransport {
    base iana-interface-type;
    description
      "Optical Transport.";
  }
  identity propAtm {
    base iana-interface-type;
    description
      "Proprietary ATM.";
  }
  identity voiceOverCable {
    base iana-interface-type;
    description
      "Voice Over Cable Interface.";
  }
  identity infiniband {
    base iana-interface-type;
    description
      "Infiniband.";
  }
  identity teLink {
    base iana-interface-type;
    description
      "TE Link.";
  }
  identity q2931 {
    base iana-interface-type;
    description
      "Q.2931.";
  }
  identity virtualTg {
    base iana-interface-type;
    description
      "Virtual Trunk Group.";
  }
  identity sipTg {
    base iana-interface-type;
    description
      "SIP Trunk Group.";
  }
  identity sipSig {
    base iana-interface-type;
    description
      "SIP Signaling.";
  }
  identity docsCableUpstreamChannel {
    base iana-interface-type;
    description
      "CATV Upstream Channel.";
  }
  identity econet {
    base iana-interface-type;
    description
      "Acorn Econet.";
  }
  identity pon155 {
    base iana-interface-type;
    description
      "FSAN 155Mb Symetrical PON interface.";
  }
  identity pon622 {
    base iana-interface-type;
    description
      "FSAN 622Mb Symetrical PON interface.";
  }
  identity bridge {
    base iana-interface-type;
    description
      "Transparent bridge interface.";
  }
  identity linegroup {
    base iana-interface-type;
    description
      "Interface common to multiple lines.";
  }
  identity voiceEMFGD {
    base iana-interface-type;
    description
      "Voice E&M Feature Group D.";
  }
  identity voiceFGDEANA {
    base iana-interface-type;
    description
      "Voice FGD Exchange Access North American.";
  }
  identity voiceDID {
    base iana-interface-type;
    description
      "Voice Direct Inward Dialing.";
  }
  identity mpegTransport {
    base iana-interface-type;
    description
      "MPEG transport interface.";
  }
  identity sixToFour {
    base iana-interface-type;
    status deprecated;
    description
      "6to4 interface (DEPRECATED).";
    reference
      "RFC 4087 - IP Tunnel MIB";
  }
  identity gtp {
    base iana-interface-type;
    description
      "GTP (GPRS Tunneling Protocol).";
  }
  identity pdnEtherLoop1 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 1.";
  }
  identity pdnEtherLoop2 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 2.";
  }
  identity opticalChannelGroup {
    base iana-interface-type;
    description
      "Optical Channel Group.";
  }
  identity homepna {
    base iana-interface-type;
    description
      "HomePNA ITU-T G.989.";
  }
  identity gfp {
    base iana-interface-type;
    description
      "Generic Framing Procedure (GFP).";
  }
  identity ciscoISLvlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using Cisco ISL.";
  }
  identity actelisMetaLOOP {
    base iana-interface-type;
    description
      "Acteleis proprietary MetaLOOP High Speed Link.";
  }
  identity fcipLink {
    base iana-interface-type;
    description
      "FCIP Link.";
  }
  identity rpr {
    base iana-interface-type;
    description
      "Resilient Packet Ring Interface Type.";
  }
  identity qam {
    base iana-interface-type;
    description
      "RF Qam Interface.";
  }
  identity lmp {
    base iana-interface-type;
    description
      "Link Management Protocol.";
    reference
      "RFC 4327 - Link Management Protocol (LMP) Management
                  Information Base (MIB)";
  }
  identity cblVectaStar {
    base iana-interface-type;
    description
      "Cambridge Broadband Networks Limited VectaStar.";
  }
  identity docsCableMCmtsDownstream {
    base iana-interface-type;
    description
      "CATV Modular CMTS Downstream Interface.";
  }
  identity adsl2 {
    base iana-interface-type;
    status deprecated;
    description
      "Asymmetric Digital Subscriber Loop Version 2
       (DEPRECATED/OBSOLETED - please use adsl2plus(238)
       instead).";
    reference
      "RFC 4706 - Definitions of Managed Objects for Asymmetric
                  Digital Subscriber Line 2 (ADSL2)";
  }
  identity macSecControlledIF {
    base iana-interface-type;
    description
      "MACSecControlled.";
  }
  identity macSecUncontrolledIF {
    base iana-interface-type;
    description
      "MACSecUncontrolled.";
  }
  identity aviciOpticalEther {
    base iana-interface-type;
    description
      "Avici Optical Ethernet Aggregate.";
  }
  identity atmbond {
    base iana-interface-type;
    description
      "atmbond.";
  }
  identity voiceFGDOS {
    base iana-interface-type;
    description
      "Voice FGD Operator Services.";
  }
  identity mocaVersion1 {
    base iana-interface-type;
    description
      "MultiMedia over Coax Alliance (MoCA) Interface
       as documented in information provided privately to IANA.";
  }
  identity ieee80216WMAN {
    base iana-interface-type;
    description
      "IEEE 802.16 WMAN interface.";
  }
  identity adsl2plus {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop Version 2 -
       Version 2 Plus and all variants.";
  }
  identity dvbRcsMacLayer {
    base iana-interface-type;
    description
      "DVB-RCS MAC Layer.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbTdm {
    base iana-interface-type;
    description
      "DVB Satellite TDM.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbRcsTdma {
    base iana-interface-type;
    description
      "DVB-RCS TDMA.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity x86Laps {
    base iana-interface-type;
    description
      "LAPS based on ITU-T X.86/Y.1323.";
  }
  identity wwanPP {
    base iana-interface-type;
    description
      "3GPP WWAN.";
  }
  identity wwanPP2 {
    base iana-interface-type;
    description
      "3GPP2 WWAN.";
  }
  identity voiceEBS {
    base iana-interface-type;
    description
      "Voice P-phone EBS physical interface.";
  }
  identity ifPwType {
    base iana-interface-type;
    description
      "Pseudowire interface type.";
    reference
      "RFC 5601 - Pseudowire (PW) Management Information Base (MIB)";
  }
  identity ilan {
    base iana-interface-type;
    description
      "Internal LAN on a bridge per IEEE 802.1ap.";
  }
  identity pip {
    base iana-interface-type;
    description
      "Provider Instance Port on a bridge per IEEE 802.1ah PBB.";
  }
  identity aluELP {
    base iana-interface-type;
    description
      "Alcatel-Lucent Ethernet Link Protection.";
  }
  identity gpon {
    base iana-interface-type;
    description
      "Gigabit-capable passive optical networks (G-PON) as per
       ITU-T G.984.";
  }
  identity vdsl2 {
    base iana-interface-type;
    description
      "Very high speed digital subscriber line Version 2
       (as per ITU-T Recommendation G.993.2).";
    reference
      "RFC 5650 - Definitions of Managed Objects for Very High
                  Speed Digital Subscriber Line 2 (VDSL2)";
  }
  identity capwapDot11Profile {
    base iana-interface-type;
    description
      "WLAN Profile Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapDot11Bss {
    base iana-interface-type;
    description
      "WLAN BSS Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapWtpVirtualRadio {
    base iana-interface-type;
    description
      "WTP Virtual Radio Interface.";
    reference
      "RFC 5833 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Base MIB";
  }
  identity bits {
    base iana-interface-type;
    description
      "bitsport.";
  }
  identity docsCableUpstreamRfPort {
    base iana-interface-type;
    description
      "DOCSIS CATV Upstream RF Port.";
  }
  identity cableDownstreamRfPort {
    base iana-interface-type;
    description
      "CATV downstream RF Port.";
  }
  identity vmwareVirtualNic {
    base iana-interface-type;
    description
      "VMware Virtual Network Interface.";
  }
  identity ieee802154 {
    base iana-interface-type;
    description
      "IEEE 802.15.4 WPAN interface.";
    reference
      "IEEE 802.15.4-2006";
  }
  identity otnOdu {
    base iana-interface-type;
    description
      "OTN Optical Data Unit.";
  }
  identity otnOtu {
    base iana-interface-type;
    description
      "OTN Optical channel Transport Unit.";
  }
  identity ifVfiType {
    base iana-interface-type;
    description
      "VPLS Forwarding Instance Interface Type.";
  }
  identity g9981 {
    base iana-interface-type;
    description
      "G.998.1 bonded interface.";
  }
  identity g9982 {
    base iana-interface-type;
    description
      "G.998.2 bonded interface.";
  }
  identity g9983 {
    base iana-interface-type;
    description
      "G.998.3 bonded interface.";
  }

  identity aluEpon {
    base iana-interface-type;
    description
      "Ethernet Passive Optical Networks (E-PON).";
  }
  identity aluEponOnu {
    base iana-interface-type;
    description
      "EPON Optical Network Unit.";
  }
  identity aluEponPhysicalUni {
    base iana-interface-type;
    description
      "EPON physical User to Network interface.";
  }
  identity aluEponLogicalLink {
    base iana-interface-type;
    description
      "The emulation of a point-to-point link over the EPON
       layer.";
  }
  identity aluGponOnu {
    base iana-interface-type;
    description
      "GPON Optical Network Unit.";
    reference
      "ITU-T G.984.2";
  }
  identity aluGponPhysicalUni {
    base iana-interface-type;
    description
      "GPON physical User to Network interface.";
    reference
      "ITU-T G.984.2";
  }
  identity vmwareNicTeam {
    base iana-interface-type;
    description
      "VMware NIC Team.";
  }
  identity docsOfdmDownstream {
    base iana-interface-type;
    description
      "CATV Downstream OFDM interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity docsOfdmaUpstream {
    base iana-interface-type;
    description
      "CATV Upstream OFDMA interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity gfast {
    base iana-interface-type;
    description
      "G.fast port.";
    reference
      "ITU-T G.9701";
  }
  identity sdci {
    base iana-interface-type;
    description
      "SDCI (IO-Link).";
    reference
      "IEC 61131-9 Edition 1.0 2013-09";
  }
  identity xboxWireless {
    base iana-interface-type;
    description
      "Xbox wireless.";
  }
  identity fastdsl {
    base iana-interface-type;
    description
      "FastDSL.";
    reference
      "BBF TR-355";
  }
  identity docsCableScte55d1FwdOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Forward Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d1RetOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Return Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d2DsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Downstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableScte55d2UsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Upstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableNdf {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Forward.";
  }
  identity docsCableNdr {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Return.";
  }
  identity ptm {
    base iana-interface-type;
    description
      "Packet Transfer Mode.";
    reference
      "IEEE G.993.1, Annex H; IEEE G.993.2; IEEE G.9701";
  }
  identity ghn {
    base iana-interface-type;
    description
      "G.hn port.";
    reference
      "IEEE G.9961";
  }
  identity otnOtsi {
    base iana-interface-type;
    description
      "Optical Tributary Signal.";
    reference
      "ITU-T G.959.1";
  }
  identity otnOtuc {
    base iana-interface-type;
    description
      "OTN OTUCn.";
    reference
      "ITU-T G.709/Y.1331";
  }
  identity otnOduc {
    base iana-interface-type;
    description
      "OTN ODUC.";
    reference
      "ITU-T G.709";
  }
  identity otnOtsig {
    base iana-interface-type;
    description
      "OTN OTUC Signal.";
    reference
      "ITU-T G.709";
  }
  identity microwaveCarrierTermination {
    base iana-interface-type;
    description
      "air interface of a single microwave carrier.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity microwaveRadioLinkTerminal {
    base iana-interface-type;
    description
      "radio link interface for one or several aggregated microwave carriers.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity ieee8021axDrni {
    base iana-interface-type;
    description
      "IEEE 802.1AX Distributed Resilient Network Interface.";
    reference
      "IEEE 802.1AX-Rev-d2-0";
  }
  identity ax25 {
    base iana-interface-type;
    description
      "AX.25 network interfaces.";
    reference
      "AX.25 Link Access Protocol for Amateur Packet Radio version 2.2";
  }
  identity ieee19061nanocom {
    base iana-interface-type;
    description
      "Nanoscale and Molecular Communication.";
    reference
      "IEEE 1906.1-2015";
  }
  identity cpri {
    base iana-interface-type;
    description
      "Common Public Radio Interface.";
    reference
      "CPRI v7.0";
  }
  identity omni {
    base iana-interface-type;
    description
      "Overlay Multilink Network Interface (OMNI).";
    reference
      "draft-templin-6man-omni-00";
  }
  identity roe {
    base iana-interface-type;
    description
      "Radio over Ethernet Interface.";
    reference
      "1914.3-2018 - IEEE Standard for Radio over Ethernet Encapsulations and Mappings";
  }
  identity p2pOverLan {
    base iana-interface-type;
    description
      "Point to Point over LAN interface.";
    reference
      "RFC 9296 - ifStackTable for the Point-to-Point (P2P) Interface over a LAN Type: Definition and Examples";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=iana-if-type}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2023-01-26}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[38b8bab1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]=SimpleContainerNode{version=Version[7db5beb2], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform-types";

  prefix "oc-platform-types";

  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines data types (e.g., YANG identities)
    to support the OpenConfig component inventory model.";

  oc-ext:openconfig-version "1.1.0";

  revision "2021-01-18" {
    description
      "Add identity for software modules";
    reference "1.1.0";
  }

  revision "2019-06-03" {
    description
      "Add OpenConfig component operating system patch type.";
    reference "1.0.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.10.1";
  }

  revision "2018-11-16" {
    description
      "Added FEC_MODE_TYPE and FEC_STATUS_TYPE";
    reference "0.10.0";
  }

  revision "2018-05-05" {
    description
      "Added min-max-time to
      avg-min-max-instant-stats-precision1-celsius,
      added new CONTROLLER_CARD identity";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements
  grouping avg-min-max-instant-stats-precision1-celsius {
    description
      "Common grouping for recording temperature values in
      Celsius with 1 decimal precision. Values include the
      instantaneous, average, minimum, and maximum statistics";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The arithmetic mean value of the statistic over the
        sampling period.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The minimum value of the statistic over the sampling
        period";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The maximum value of the statistic over the sampling
        period";
    }

    uses oc-types:stat-interval-state;
    uses oc-types:min-max-time;
  }

  // identity statements
  identity OPENCONFIG_HARDWARE_COMPONENT {
    description
      "Base identity for hardware related components in a managed
      device.  Derived identities are partially based on contents
      of the IANA Entity MIB.";
    reference
      "IANA Entity MIB and RFC 6933";
  }

  identity OPENCONFIG_SOFTWARE_COMPONENT {
    description
      "Base identity for software-related components in a managed
      device";
  }

  // hardware types
  identity CHASSIS {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Chassis component, typically with multiple slots / shelves";
  }

  identity BACKPLANE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Backplane component for aggregating traffic, typically
      contained in a chassis component";
  }

  identity FABRIC {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Interconnect between ingress and egress ports on the
      device (e.g., a crossbar switch).";
  }

  identity POWER_SUPPLY {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Component that is supplying power to the device";
  }

  identity FAN {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Cooling fan, or could be some other heat-reduction component";
  }

  identity SENSOR {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical sensor, e.g., a temperature sensor in a chassis";
  }

  identity FRU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Replaceable hardware component that does not have a more
      specific defined schema.";
  }

  identity LINECARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Linecard component, typically inserted into a chassis slot";
  }

  identity CONTROLLER_CARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A type of linecard whose primary role is management or control
      rather than data forwarding.";
  }

  identity PORT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical port, e.g., for attaching pluggables and networking
      cables";
  }

  identity TRANSCEIVER {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Pluggable module present in a port";
  }

  identity CPU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Processing unit, e.g., a management processor";
  }

  identity STORAGE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A storage subsystem on the device (disk, SSD, etc.)";
  }

  identity INTEGRATED_CIRCUIT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A special purpose processing unit, typically for traffic
      switching/forwarding (e.g., switching ASIC, NPU, forwarding
      chip, etc.)";
  }

  identity OPERATING_SYSTEM {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Operating system running on a component";
  }

  identity OPERATING_SYSTEM_UPDATE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "An operating system update - which should be a subcomponent
      of the `OPERATING_SYSTEM` running on a component. An update is
      defined to be a set of software changes that are atomically
      installed (and uninstalled) together. Multiple updates may be
      present for the Operating System. A system should not list all
      installed software packages using this type -- but rather
      updates that are bundled together as a single installable
      item";
  }

  identity BOOT_LOADER {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Software layer responsible for loading and booting the
      device OS or network OS.";
  }

  identity SOFTWARE_MODULE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "A base identity for software modules installed and/or
      running on the device.  Modules include user-space programs
      and kernel modules that provide specific functionality.
      A component with type SOFTWARE_MODULE should also have a
      module type that indicates the specific type of software module";
  }

  identity COMPONENT_OPER_STATUS {
    description
      "Current operational status of a platform component";
  }

  identity ACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled and active (i.e., up)";
  }

  identity INACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled but inactive (i.e., down)";
  }

  identity DISABLED {
    base COMPONENT_OPER_STATUS;
    description
      "Component is administratively disabled.";
  }

  identity FEC_MODE_TYPE {
    description
      "Base identity for FEC operational modes.";
  }

  identity FEC_ENABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively enabled.";
  }

  identity FEC_DISABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively disabled.";
  }

  identity FEC_AUTO {
    base FEC_MODE_TYPE;
    description
      "System will determine whether to enable or disable
      FEC on a transceiver.";
  }

  identity FEC_STATUS_TYPE {
    description
      "Base identity for FEC operational statuses.";
  }

  identity FEC_STATUS_LOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally locked.";
  }

  identity FEC_STATUS_UNLOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally unlocked.";
  }

  // typedef statements
  typedef component-power-type {
    type enumeration {
      enum POWER_ENABLED {
        description
          "Enable power on the component";
      }
      enum POWER_DISABLED {
        description
          "Disable power on the component";
      }
    }
    description
      "A generic type reflecting whether a hardware component
      is powered on or off";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.1.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[72e1385b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[4aab7469], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[27739760], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[4e05ba53], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[5e1429ce], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology=MaterializedContainerNode{version=Version[39a58105], subtreeVersion=Version[5e1429ce], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology=MaterializedContainerNode{version=Version[39a58105], subtreeVersion=Version[5e1429ce], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]=LazyContainerNode{version=Version[39a58105], subtreeVersion=Version[5e1429ce], children={}, untouched=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}, ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}}}}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[1dbead71], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[1dbead71], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[5dcf4e93], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[bca8395], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[581e426b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=test-yang, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.2.3}]=SimpleContainerNode{version=Version[1dbead71], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=test-yang, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.2.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module test-yang {
    yang-version 1;
    namespace "test-yang";
    prefix "ty";

    description "Test model used for uploading model";

    revision "2021-05-18" {
        description "Initial revision of test model";
        reference "1.2.3";
    }

    container test-container {
        leaf test-leaf {
            type string;
        }
    }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=test-yang}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.2.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[15707357], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[69dd477], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[2cf65c08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[bbe35b1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[66d8a9f9], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[1aa53f70], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[4320c0f8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}]=SimpleContainerNode{version=Version[7091ec35], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module iana-if-type {
  namespace "urn:ietf:params:xml:ns:yang:iana-if-type";
  prefix ianaift;

  import ietf-interfaces {
    prefix if;
  }

  organization "IANA";
  contact
    "        Internet Assigned Numbers Authority

     Postal: ICANN
             12025 Waterfront Drive, Suite 300
             Los Angeles, CA 90094-2536
             United States

     Tel:    +1 310 301 5800
     <mailto:iana@iana.org>";
  description
    "This YANG module defines YANG identities for IANA-registered
     interface types.

     This YANG module is maintained by IANA and reflects the
     'ifType definitions' registry.

     The latest revision of this YANG module can be obtained from
     the IANA web site.

     Requests for new values should be made to IANA via
     email (iana@iana.org).

     Copyright (c) 2014 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (http://trustee.ietf.org/license-info).

     The initial version of this YANG module is part of RFC 7224;
     see the RFC itself for full legal notices.";
  reference
    "IANA 'ifType definitions' registry.
     <http://www.iana.org/assignments/smi-numbers>";

  revision 2023-01-26 {
    description
      "Fix incorrect quotation for previous 3 revision statements.";
  }
  
  revision 2022-08-24 {
    description
      "Updated reference for ifType 303.";
  }

  revision 2022-08-17 {
    description
      "Changed gpon description to refer to G.984.";
  }

  revision 2022-03-07 {
    description
      "Coalesced revision history entries for 2018-06-28.";
  }

  revision 2021-06-21 {
    description
      "Corrected reference for ifType 303.";
  }

  revision 2021-05-17 {
    description
      "Registered ifType 303.";
  }

  revision 2021-04-22 {
    description
      "Registered ifType 302.";
  }

  revision 2021-04-01 {
    description
      "Updated reference for 301.";
  }

  revision 2021-02-18 {
    description
      "Registered ifType 301.";
  }

  revision 2020-08-27 {
    description
      "Added missing references.";
  }

  revision 2020-07-13 {
    description
      "Added identity cpri.";
  }

  revision 2020-07-10 {
    description
      "Registered ifType 300.";
  }

  revision 2020-01-10 {
    description
      "Registered ifType 299.";
  }

  revision 2019-10-16 {
    description
      "Registered ifType 298.";
  }
  revision 2019-07-16 {
    description
      "Registered ifType 297.";
  }
  revision 2019-06-21 {
    description
      "Updated reference associated with ifTypes 295-296.";
  }
  
  revision 2019-02-08 {
    description
      "Corrected formatting issue.";
  }

  revision 2019-01-31 {
    description
      "Registered ifTypes 295-296.";
  }

  revision 2018-07-03 {
    description
      "Corrected revision date.";
  }

  revision 2018-06-29 {
    description
      "Corrected formatting issue.";
  }

  revision 2018-06-28 {
    description
      "Registered ifTypes 293 and 294.";
  }

  revision 2018-06-22 {
    description
      "Registered ifType 292.";
  }

  revision 2018-06-21 {
    description
      "Registered ifType 291.";
  }

  revision 2017-03-30 {
    description
      "Registered ifType 290.";
  }

  revision 2017-01-19 {
    description
      "Registered ifType 289.";
  }

  revision 2016-11-23 {
    description
      "Registered ifTypes 283-288.";
  }

  revision 2016-06-09 {
    description
      "Registered ifType 282.";
  }
  revision 2016-05-03 {
    description
      "Registered ifType 281.";
  }
  revision 2015-06-12 {
    description
      "Corrected formatting issue.";
  }  
  revision 2014-09-24 {
    description
      "Registered ifType 280.";
  }
  revision 2014-09-19 {
    description
      "Registered ifType 279.";
  }
  revision 2014-07-03 {
    description
      "Registered ifTypes 277-278.";
  }
  revision 2014-05-19 {
    description
      "Updated the contact address.";
  }
  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7224: IANA Interface Type YANG Module";
  }

  identity iana-interface-type {
    base if:interface-type;
    description
      "This identity is used as a base for all interface types
       defined in the 'ifType definitions' registry.";
  }

  identity other {
    base iana-interface-type;
  }
  identity regular1822 {
    base iana-interface-type;
  }
  identity hdh1822 {
    base iana-interface-type;
  }
  identity ddnX25 {
    base iana-interface-type;
  }
  identity rfc877x25 {
    base iana-interface-type;
    reference
      "RFC 1382 - SNMP MIB Extension for the X.25 Packet Layer";
  }
  identity ethernetCsmacd {
    base iana-interface-type;
    description
      "For all Ethernet-like interfaces, regardless of speed,
       as per RFC 3635.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88023Csmacd {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88024TokenBus {
    base iana-interface-type;
  }
  identity iso88025TokenRing {
    base iana-interface-type;
  }
  identity iso88026Man {
    base iana-interface-type;
  }
  identity starLan {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity proteon10Mbit {
    base iana-interface-type;
  }
  identity proteon80Mbit {
    base iana-interface-type;
  }
  identity hyperchannel {
    base iana-interface-type;
  }
  identity fddi {
    base iana-interface-type;
    reference
      "RFC 1512 - FDDI Management Information Base";
  }
  identity lapb {
    base iana-interface-type;
    reference
      "RFC 1381 - SNMP MIB Extension for X.25 LAPB";
  }
  identity sdlc {
    base iana-interface-type;
  }
  identity ds1 {
    base iana-interface-type;
    description
      "DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity e1 {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity basicISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity primaryISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity propPointToPointSerial {
    base iana-interface-type;
    description
      "Proprietary serial.";
  }
  identity ppp {
    base iana-interface-type;
  }
  identity softwareLoopback {
    base iana-interface-type;
  }
  identity eon {
    base iana-interface-type;
    description
      "CLNP over IP.";
  }
  identity ethernet3Mbit {
    base iana-interface-type;
  }
  identity nsip {
    base iana-interface-type;
    description
      "XNS over IP.";
  }
  identity slip {
    base iana-interface-type;
    description
      "Generic SLIP.";
  }
  identity ultra {
    base iana-interface-type;
    description
      "Ultra Technologies.";
  }
  identity ds3 {
    base iana-interface-type;
    description
      "DS3-MIB.";
    reference
      "RFC 3896 - Definitions of Managed Objects for the
                  DS3/E3 Interface Type";
  }
  identity sip {
    base iana-interface-type;
    description
      "SMDS, coffee.";
    reference
      "RFC 1694 - Definitions of Managed Objects for SMDS
                  Interfaces using SMIv2";
  }
  identity frameRelay {
    base iana-interface-type;
    description
      "DTE only.";
    reference
      "RFC 2115 - Management Information Base for Frame Relay
                  DTEs Using SMIv2";
  }
  identity rs232 {
    base iana-interface-type;
    reference
      "RFC 1659 - Definitions of Managed Objects for RS-232-like
                  Hardware Devices using SMIv2";
  }
  identity para {
    base iana-interface-type;
    description
      "Parallel-port.";
    reference
      "RFC 1660 - Definitions of Managed Objects for
                  Parallel-printer-like Hardware Devices using
                  SMIv2";
  }
  identity arcnet {
    base iana-interface-type;
    description
      "ARCnet.";
  }
  identity arcnetPlus {
    base iana-interface-type;
    description
      "ARCnet Plus.";
  }
  identity atm {
    base iana-interface-type;
    description
      "ATM cells.";
  }
  identity miox25 {
    base iana-interface-type;
    reference
      "RFC 1461 - SNMP MIB extension for Multiprotocol
                  Interconnect over X.25";
  }
  identity sonet {
    base iana-interface-type;
    description
      "SONET or SDH.";
  }
  identity x25ple {
    base iana-interface-type;
    reference
      "RFC 2127 - ISDN Management Information Base using SMIv2";
  }
  identity iso88022llc {
    base iana-interface-type;
  }
  identity localTalk {
    base iana-interface-type;
  }
  identity smdsDxi {
    base iana-interface-type;
  }
  identity frameRelayService {
    base iana-interface-type;
    description
      "FRNETSERV-MIB.";
    reference
      "RFC 2954 - Definitions of Managed Objects for Frame
                  Relay Service";
  }
  identity v35 {
    base iana-interface-type;
  }
  identity hssi {
    base iana-interface-type;
  }
  identity hippi {
    base iana-interface-type;
  }
  identity modem {
    base iana-interface-type;
    description
      "Generic modem.";
  }
  identity aal5 {
    base iana-interface-type;
    description
      "AAL5 over ATM.";
  }
  identity sonetPath {
    base iana-interface-type;
  }
  identity sonetVT {
    base iana-interface-type;
  }
  identity smdsIcip {
    base iana-interface-type;
    description
      "SMDS InterCarrier Interface.";
  }
  identity propVirtual {
    base iana-interface-type;
    description
      "Proprietary virtual/internal.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity propMultiplexor {
    base iana-interface-type;
    description
      "Proprietary multiplexing.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity ieee80212 {
    base iana-interface-type;
    description
      "100BaseVG.";
  }
  identity fibreChannel {
    base iana-interface-type;
    description
      "Fibre Channel.";
  }
  identity hippiInterface {
    base iana-interface-type;
    description
      "HIPPI interfaces.";
  }
  identity frameRelayInterconnect {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; use either
       frameRelay(32) or frameRelayService(44).";
  }
  identity aflane8023 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.3.";
  }
  identity aflane8025 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.5.";
  }
  identity cctEmul {
    base iana-interface-type;
    description
      "ATM Emulated circuit.";
  }
  identity fastEther {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity isdn {
    base iana-interface-type;
    description
      "ISDN and X.25.";
    reference
      "RFC 1356 - Multiprotocol Interconnect on X.25 and ISDN
                  in the Packet Mode";
  }
  identity v11 {
    base iana-interface-type;
    description
      "CCITT V.11/X.21.";
  }
  identity v36 {
    base iana-interface-type;
    description
      "CCITT V.36.";
  }
  identity g703at64k {
    base iana-interface-type;
    description
      "CCITT G703 at 64Kbps.";
  }
  identity g703at2mb {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
  }
  identity qllc {
    base iana-interface-type;
    description
      "SNA QLLC.";
  }
  identity fastEtherFX {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity channel {
    base iana-interface-type;
    description
      "Channel.";
  }
  identity ieee80211 {
    base iana-interface-type;
    description
      "Radio spread spectrum.";
  }
  identity ibm370parChan {
    base iana-interface-type;
    description
      "IBM System 360/370 OEMI Channel.";
  }
  identity escon {
    base iana-interface-type;
    description
      "IBM Enterprise Systems Connection.";
  }
  identity dlsw {
    base iana-interface-type;
    description
      "Data Link Switching.";
  }
  identity isdns {
    base iana-interface-type;
    description
      "ISDN S/T interface.";
  }
  identity isdnu {
    base iana-interface-type;
    description
      "ISDN U interface.";
  }
  identity lapd {
    base iana-interface-type;
    description
      "Link Access Protocol D.";
  }
  identity ipSwitch {
    base iana-interface-type;
    description
      "IP Switching Objects.";
  }
  identity rsrb {
    base iana-interface-type;
    description
      "Remote Source Route Bridging.";
  }
  identity atmLogical {
    base iana-interface-type;
    description
      "ATM Logical Port.";
    reference
      "RFC 3606 - Definitions of Supplemental Managed Objects
                  for ATM Interface";
  }
  identity ds0 {
    base iana-interface-type;
    description
      "Digital Signal Level 0.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity ds0Bundle {
    base iana-interface-type;
    description
      "Group of ds0s on the same ds1.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity bsc {
    base iana-interface-type;
    description
      "Bisynchronous Protocol.";
  }
  identity async {
    base iana-interface-type;
    description
      "Asynchronous Protocol.";
  }
  identity cnr {
    base iana-interface-type;
    description
      "Combat Net Radio.";
  }
  identity iso88025Dtr {
    base iana-interface-type;
    description
      "ISO 802.5r DTR.";
  }
  identity eplrs {
    base iana-interface-type;
    description
      "Ext Pos Loc Report Sys.";
  }
  identity arap {
    base iana-interface-type;
    description
      "Appletalk Remote Access Protocol.";
  }
  identity propCnls {
    base iana-interface-type;
    description
      "Proprietary Connectionless Protocol.";
  }
  identity hostPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.29 PAD Protocol.";
  }
  identity termPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.3 PAD Facility.";
  }
  identity frameRelayMPI {
    base iana-interface-type;
    description
      "Multiproto Interconnect over FR.";
  }
  identity x213 {
    base iana-interface-type;
    description
      "CCITT-ITU X213.";
  }
  identity adsl {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop.";
  }
  identity radsl {
    base iana-interface-type;
    description
      "Rate-Adapt. Digital Subscriber Loop.";
  }
  identity sdsl {
    base iana-interface-type;
    description
      "Symmetric Digital Subscriber Loop.";
  }
  identity vdsl {
    base iana-interface-type;
    description
      "Very H-Speed Digital Subscrib. Loop.";
  }
  identity iso88025CRFPInt {
    base iana-interface-type;
    description
      "ISO 802.5 CRFP.";
  }
  identity myrinet {
    base iana-interface-type;
    description
      "Myricom Myrinet.";
  }
  identity voiceEM {
    base iana-interface-type;
    description
      "Voice recEive and transMit.";
  }
  identity voiceFXO {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Office.";
  }
  identity voiceFXS {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Station.";
  }
  identity voiceEncap {
    base iana-interface-type;
    description
      "Voice encapsulation.";
  }
  identity voiceOverIp {
    base iana-interface-type;
    description
      "Voice over IP encapsulation.";
  }
  identity atmDxi {
    base iana-interface-type;
    description
      "ATM DXI.";
  }
  identity atmFuni {
    base iana-interface-type;
    description
      "ATM FUNI.";
  }
  identity atmIma {
    base iana-interface-type;
    description
      "ATM IMA.";
  }
  identity pppMultilinkBundle {
    base iana-interface-type;
    description
      "PPP Multilink Bundle.";
  }
  identity ipOverCdlc {
    base iana-interface-type;
    description
      "IBM ipOverCdlc.";
  }
  identity ipOverClaw {
    base iana-interface-type;
    description
      "IBM Common Link Access to Workstn.";
  }
  identity stackToStack {
    base iana-interface-type;
    description
      "IBM stackToStack.";
  }
  identity virtualIpAddress {
    base iana-interface-type;
    description
      "IBM VIPA.";
  }
  identity mpc {
    base iana-interface-type;
    description
      "IBM multi-protocol channel support.";
  }
  identity ipOverAtm {
    base iana-interface-type;
    description
      "IBM ipOverAtm.";
    reference
      "RFC 2320 - Definitions of Managed Objects for Classical IP
                  and ARP Over ATM Using SMIv2 (IPOA-MIB)";
  }
  identity iso88025Fiber {
    base iana-interface-type;
    description
      "ISO 802.5j Fiber Token Ring.";
  }
  identity tdlc {
    base iana-interface-type;
    description
      "IBM twinaxial data link control.";
  }
  identity gigabitEthernet {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity hdlc {
    base iana-interface-type;
    description
      "HDLC.";
  }
  identity lapf {
    base iana-interface-type;
    description
      "LAP F.";
  }
  identity v37 {
    base iana-interface-type;
    description
      "V.37.";
  }
  identity x25mlp {
    base iana-interface-type;
    description
      "Multi-Link Protocol.";
  }
  identity x25huntGroup {
    base iana-interface-type;
    description
      "X25 Hunt Group.";
  }
  identity transpHdlc {
    base iana-interface-type;
    description
      "Transp HDLC.";
  }
  identity interleave {
    base iana-interface-type;
    description
      "Interleave channel.";
  }
  identity fast {
    base iana-interface-type;
    description
      "Fast channel.";
  }
  identity ip {
    base iana-interface-type;
    description
      "IP (for APPN HPR in IP networks).";
  }
  identity docsCableMaclayer {
    base iana-interface-type;
    description
      "CATV Mac Layer.";
  }
  identity docsCableDownstream {
    base iana-interface-type;
    description
      "CATV Downstream interface.";
  }
  identity docsCableUpstream {
    base iana-interface-type;
    description
      "CATV Upstream interface.";
  }
  identity a12MppSwitch {
    base iana-interface-type;
    description
      "Avalon Parallel Processor.";
  }
  identity tunnel {
    base iana-interface-type;
    description
      "Encapsulation interface.";
  }
  identity coffee {
    base iana-interface-type;
    description
      "Coffee pot.";
    reference
      "RFC 2325 - Coffee MIB";
  }
  identity ces {
    base iana-interface-type;
    description
      "Circuit Emulation Service.";
  }
  identity atmSubInterface {
    base iana-interface-type;
    description
      "ATM Sub Interface.";
  }
  identity l2vlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using 802.1Q.";
  }
  identity l3ipvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IP.";
  }
  identity l3ipxvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IPX.";
  }
  identity digitalPowerline {
    base iana-interface-type;
    description
      "IP over Power Lines.";
  }
  identity mediaMailOverIp {
    base iana-interface-type;
    description
      "Multimedia Mail over IP.";
  }
  identity dtm {
    base iana-interface-type;
    description
      "Dynamic synchronous Transfer Mode.";
  }
  identity dcn {
    base iana-interface-type;
    description
      "Data Communications Network.";
  }
  identity ipForward {
    base iana-interface-type;
    description
      "IP Forwarding Interface.";
  }
  identity msdsl {
    base iana-interface-type;
    description
      "Multi-rate Symmetric DSL.";
  }
  identity ieee1394 {
    base iana-interface-type;

    description
      "IEEE1394 High Performance Serial Bus.";
  }
  identity if-gsn {
    base iana-interface-type;
    description
      "HIPPI-6400.";
  }
  identity dvbRccMacLayer {
    base iana-interface-type;
    description
      "DVB-RCC MAC Layer.";
  }
  identity dvbRccDownstream {
    base iana-interface-type;
    description
      "DVB-RCC Downstream Channel.";
  }
  identity dvbRccUpstream {
    base iana-interface-type;
    description
      "DVB-RCC Upstream Channel.";
  }
  identity atmVirtual {
    base iana-interface-type;
    description
      "ATM Virtual Interface.";
  }
  identity mplsTunnel {
    base iana-interface-type;
    description
      "MPLS Tunnel Virtual Interface.";
  }
  identity srp {
    base iana-interface-type;
    description
      "Spatial Reuse Protocol.";
  }
  identity voiceOverAtm {
    base iana-interface-type;
    description
      "Voice over ATM.";
  }
  identity voiceOverFrameRelay {
    base iana-interface-type;
    description
      "Voice Over Frame Relay.";
  }
  identity idsl {
    base iana-interface-type;
    description
      "Digital Subscriber Loop over ISDN.";
  }
  identity compositeLink {
    base iana-interface-type;
    description
      "Avici Composite Link Interface.";
  }
  identity ss7SigLink {
    base iana-interface-type;
    description
      "SS7 Signaling Link.";
  }
  identity propWirelessP2P {
    base iana-interface-type;
    description
      "Prop. P2P wireless interface.";
  }
  identity frForward {
    base iana-interface-type;
    description
      "Frame Forward Interface.";
  }
  identity rfc1483 {
    base iana-interface-type;
    description
      "Multiprotocol over ATM AAL5.";
    reference
      "RFC 1483 - Multiprotocol Encapsulation over ATM
                  Adaptation Layer 5";
  }
  identity usb {
    base iana-interface-type;
    description
      "USB Interface.";
  }
  identity ieee8023adLag {
    base iana-interface-type;
    description
      "IEEE 802.3ad Link Aggregate.";
  }
  identity bgppolicyaccounting {
    base iana-interface-type;
    description
      "BGP Policy Accounting.";
  }
  identity frf16MfrBundle {
    base iana-interface-type;
    description
      "FRF.16 Multilink Frame Relay.";
  }
  identity h323Gatekeeper {
    base iana-interface-type;
    description
      "H323 Gatekeeper.";
  }
  identity h323Proxy {
    base iana-interface-type;
    description
      "H323 Voice and Video Proxy.";
  }
  identity mpls {
    base iana-interface-type;
    description
      "MPLS.";
  }
  identity mfSigLink {
    base iana-interface-type;
    description
      "Multi-frequency signaling link.";
  }
  identity hdsl2 {
    base iana-interface-type;
    description
      "High Bit-Rate DSL - 2nd generation.";
  }
  identity shdsl {
    base iana-interface-type;
    description
      "Multirate HDSL2.";
  }
  identity ds1FDL {
    base iana-interface-type;
    description
      "Facility Data Link (4Kbps) on a DS1.";
  }
  identity pos {
    base iana-interface-type;
    description
      "Packet over SONET/SDH Interface.";
  }
  identity dvbAsiIn {
    base iana-interface-type;
    description
      "DVB-ASI Input.";
  }
  identity dvbAsiOut {
    base iana-interface-type;
    description
      "DVB-ASI Output.";
  }
  identity plc {
    base iana-interface-type;
    description
      "Power Line Communications.";
  }
  identity nfas {
    base iana-interface-type;
    description
      "Non-Facility Associated Signaling.";
  }
  identity tr008 {
    base iana-interface-type;
    description
      "TR008.";
  }
  identity gr303RDT {
    base iana-interface-type;
    description
      "Remote Digital Terminal.";
  }
  identity gr303IDT {
    base iana-interface-type;
    description
      "Integrated Digital Terminal.";
  }
  identity isup {
    base iana-interface-type;
    description
      "ISUP.";
  }
  identity propDocsWirelessMaclayer {
    base iana-interface-type;
    description
      "Cisco proprietary Maclayer.";
  }
  identity propDocsWirelessDownstream {
    base iana-interface-type;
    description
      "Cisco proprietary Downstream.";
  }
  identity propDocsWirelessUpstream {
    base iana-interface-type;
    description
      "Cisco proprietary Upstream.";
  }
  identity hiperlan2 {
    base iana-interface-type;
    description
      "HIPERLAN Type 2 Radio Interface.";
  }
  identity propBWAp2Mp {
    base iana-interface-type;
    description
      "PropBroadbandWirelessAccesspt2Multipt (use of this value
       for IEEE 802.16 WMAN interfaces as per IEEE Std 802.16f
       is deprecated, and ieee80216WMAN(237) should be used
       instead).";
  }
  identity sonetOverheadChannel {
    base iana-interface-type;
    description
      "SONET Overhead Channel.";
  }
  identity digitalWrapperOverheadChannel {
    base iana-interface-type;
    description
      "Digital Wrapper.";
  }
  identity aal2 {
    base iana-interface-type;
    description
      "ATM adaptation layer 2.";
  }
  identity radioMAC {
    base iana-interface-type;
    description
      "MAC layer over radio links.";
  }
  identity atmRadio {
    base iana-interface-type;
    description
      "ATM over radio links.";
  }
  identity imt {
    base iana-interface-type;
    description
      "Inter-Machine Trunks.";
  }
  identity mvl {
    base iana-interface-type;
    description
      "Multiple Virtual Lines DSL.";
  }
  identity reachDSL {
    base iana-interface-type;
    description
      "Long Reach DSL.";
  }
  identity frDlciEndPt {
    base iana-interface-type;
    description
      "Frame Relay DLCI End Point.";
  }
  identity atmVciEndPt {
    base iana-interface-type;
    description
      "ATM VCI End Point.";
  }
  identity opticalChannel {
    base iana-interface-type;
    description
      "Optical Channel.";
  }
  identity opticalTransport {
    base iana-interface-type;
    description
      "Optical Transport.";
  }
  identity propAtm {
    base iana-interface-type;
    description
      "Proprietary ATM.";
  }
  identity voiceOverCable {
    base iana-interface-type;
    description
      "Voice Over Cable Interface.";
  }
  identity infiniband {
    base iana-interface-type;
    description
      "Infiniband.";
  }
  identity teLink {
    base iana-interface-type;
    description
      "TE Link.";
  }
  identity q2931 {
    base iana-interface-type;
    description
      "Q.2931.";
  }
  identity virtualTg {
    base iana-interface-type;
    description
      "Virtual Trunk Group.";
  }
  identity sipTg {
    base iana-interface-type;
    description
      "SIP Trunk Group.";
  }
  identity sipSig {
    base iana-interface-type;
    description
      "SIP Signaling.";
  }
  identity docsCableUpstreamChannel {
    base iana-interface-type;
    description
      "CATV Upstream Channel.";
  }
  identity econet {
    base iana-interface-type;
    description
      "Acorn Econet.";
  }
  identity pon155 {
    base iana-interface-type;
    description
      "FSAN 155Mb Symetrical PON interface.";
  }
  identity pon622 {
    base iana-interface-type;
    description
      "FSAN 622Mb Symetrical PON interface.";
  }
  identity bridge {
    base iana-interface-type;
    description
      "Transparent bridge interface.";
  }
  identity linegroup {
    base iana-interface-type;
    description
      "Interface common to multiple lines.";
  }
  identity voiceEMFGD {
    base iana-interface-type;
    description
      "Voice E&M Feature Group D.";
  }
  identity voiceFGDEANA {
    base iana-interface-type;
    description
      "Voice FGD Exchange Access North American.";
  }
  identity voiceDID {
    base iana-interface-type;
    description
      "Voice Direct Inward Dialing.";
  }
  identity mpegTransport {
    base iana-interface-type;
    description
      "MPEG transport interface.";
  }
  identity sixToFour {
    base iana-interface-type;
    status deprecated;
    description
      "6to4 interface (DEPRECATED).";
    reference
      "RFC 4087 - IP Tunnel MIB";
  }
  identity gtp {
    base iana-interface-type;
    description
      "GTP (GPRS Tunneling Protocol).";
  }
  identity pdnEtherLoop1 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 1.";
  }
  identity pdnEtherLoop2 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 2.";
  }
  identity opticalChannelGroup {
    base iana-interface-type;
    description
      "Optical Channel Group.";
  }
  identity homepna {
    base iana-interface-type;
    description
      "HomePNA ITU-T G.989.";
  }
  identity gfp {
    base iana-interface-type;
    description
      "Generic Framing Procedure (GFP).";
  }
  identity ciscoISLvlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using Cisco ISL.";
  }
  identity actelisMetaLOOP {
    base iana-interface-type;
    description
      "Acteleis proprietary MetaLOOP High Speed Link.";
  }
  identity fcipLink {
    base iana-interface-type;
    description
      "FCIP Link.";
  }
  identity rpr {
    base iana-interface-type;
    description
      "Resilient Packet Ring Interface Type.";
  }
  identity qam {
    base iana-interface-type;
    description
      "RF Qam Interface.";
  }
  identity lmp {
    base iana-interface-type;
    description
      "Link Management Protocol.";
    reference
      "RFC 4327 - Link Management Protocol (LMP) Management
                  Information Base (MIB)";
  }
  identity cblVectaStar {
    base iana-interface-type;
    description
      "Cambridge Broadband Networks Limited VectaStar.";
  }
  identity docsCableMCmtsDownstream {
    base iana-interface-type;
    description
      "CATV Modular CMTS Downstream Interface.";
  }
  identity adsl2 {
    base iana-interface-type;
    status deprecated;
    description
      "Asymmetric Digital Subscriber Loop Version 2
       (DEPRECATED/OBSOLETED - please use adsl2plus(238)
       instead).";
    reference
      "RFC 4706 - Definitions of Managed Objects for Asymmetric
                  Digital Subscriber Line 2 (ADSL2)";
  }
  identity macSecControlledIF {
    base iana-interface-type;
    description
      "MACSecControlled.";
  }
  identity macSecUncontrolledIF {
    base iana-interface-type;
    description
      "MACSecUncontrolled.";
  }
  identity aviciOpticalEther {
    base iana-interface-type;
    description
      "Avici Optical Ethernet Aggregate.";
  }
  identity atmbond {
    base iana-interface-type;
    description
      "atmbond.";
  }
  identity voiceFGDOS {
    base iana-interface-type;
    description
      "Voice FGD Operator Services.";
  }
  identity mocaVersion1 {
    base iana-interface-type;
    description
      "MultiMedia over Coax Alliance (MoCA) Interface
       as documented in information provided privately to IANA.";
  }
  identity ieee80216WMAN {
    base iana-interface-type;
    description
      "IEEE 802.16 WMAN interface.";
  }
  identity adsl2plus {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop Version 2 -
       Version 2 Plus and all variants.";
  }
  identity dvbRcsMacLayer {
    base iana-interface-type;
    description
      "DVB-RCS MAC Layer.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbTdm {
    base iana-interface-type;
    description
      "DVB Satellite TDM.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbRcsTdma {
    base iana-interface-type;
    description
      "DVB-RCS TDMA.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity x86Laps {
    base iana-interface-type;
    description
      "LAPS based on ITU-T X.86/Y.1323.";
  }
  identity wwanPP {
    base iana-interface-type;
    description
      "3GPP WWAN.";
  }
  identity wwanPP2 {
    base iana-interface-type;
    description
      "3GPP2 WWAN.";
  }
  identity voiceEBS {
    base iana-interface-type;
    description
      "Voice P-phone EBS physical interface.";
  }
  identity ifPwType {
    base iana-interface-type;
    description
      "Pseudowire interface type.";
    reference
      "RFC 5601 - Pseudowire (PW) Management Information Base (MIB)";
  }
  identity ilan {
    base iana-interface-type;
    description
      "Internal LAN on a bridge per IEEE 802.1ap.";
  }
  identity pip {
    base iana-interface-type;
    description
      "Provider Instance Port on a bridge per IEEE 802.1ah PBB.";
  }
  identity aluELP {
    base iana-interface-type;
    description
      "Alcatel-Lucent Ethernet Link Protection.";
  }
  identity gpon {
    base iana-interface-type;
    description
      "Gigabit-capable passive optical networks (G-PON) as per
       ITU-T G.984.";
  }
  identity vdsl2 {
    base iana-interface-type;
    description
      "Very high speed digital subscriber line Version 2
       (as per ITU-T Recommendation G.993.2).";
    reference
      "RFC 5650 - Definitions of Managed Objects for Very High
                  Speed Digital Subscriber Line 2 (VDSL2)";
  }
  identity capwapDot11Profile {
    base iana-interface-type;
    description
      "WLAN Profile Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapDot11Bss {
    base iana-interface-type;
    description
      "WLAN BSS Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapWtpVirtualRadio {
    base iana-interface-type;
    description
      "WTP Virtual Radio Interface.";
    reference
      "RFC 5833 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Base MIB";
  }
  identity bits {
    base iana-interface-type;
    description
      "bitsport.";
  }
  identity docsCableUpstreamRfPort {
    base iana-interface-type;
    description
      "DOCSIS CATV Upstream RF Port.";
  }
  identity cableDownstreamRfPort {
    base iana-interface-type;
    description
      "CATV downstream RF Port.";
  }
  identity vmwareVirtualNic {
    base iana-interface-type;
    description
      "VMware Virtual Network Interface.";
  }
  identity ieee802154 {
    base iana-interface-type;
    description
      "IEEE 802.15.4 WPAN interface.";
    reference
      "IEEE 802.15.4-2006";
  }
  identity otnOdu {
    base iana-interface-type;
    description
      "OTN Optical Data Unit.";
  }
  identity otnOtu {
    base iana-interface-type;
    description
      "OTN Optical channel Transport Unit.";
  }
  identity ifVfiType {
    base iana-interface-type;
    description
      "VPLS Forwarding Instance Interface Type.";
  }
  identity g9981 {
    base iana-interface-type;
    description
      "G.998.1 bonded interface.";
  }
  identity g9982 {
    base iana-interface-type;
    description
      "G.998.2 bonded interface.";
  }
  identity g9983 {
    base iana-interface-type;
    description
      "G.998.3 bonded interface.";
  }

  identity aluEpon {
    base iana-interface-type;
    description
      "Ethernet Passive Optical Networks (E-PON).";
  }
  identity aluEponOnu {
    base iana-interface-type;
    description
      "EPON Optical Network Unit.";
  }
  identity aluEponPhysicalUni {
    base iana-interface-type;
    description
      "EPON physical User to Network interface.";
  }
  identity aluEponLogicalLink {
    base iana-interface-type;
    description
      "The emulation of a point-to-point link over the EPON
       layer.";
  }
  identity aluGponOnu {
    base iana-interface-type;
    description
      "GPON Optical Network Unit.";
    reference
      "ITU-T G.984.2";
  }
  identity aluGponPhysicalUni {
    base iana-interface-type;
    description
      "GPON physical User to Network interface.";
    reference
      "ITU-T G.984.2";
  }
  identity vmwareNicTeam {
    base iana-interface-type;
    description
      "VMware NIC Team.";
  }
  identity docsOfdmDownstream {
    base iana-interface-type;
    description
      "CATV Downstream OFDM interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity docsOfdmaUpstream {
    base iana-interface-type;
    description
      "CATV Upstream OFDMA interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity gfast {
    base iana-interface-type;
    description
      "G.fast port.";
    reference
      "ITU-T G.9701";
  }
  identity sdci {
    base iana-interface-type;
    description
      "SDCI (IO-Link).";
    reference
      "IEC 61131-9 Edition 1.0 2013-09";
  }
  identity xboxWireless {
    base iana-interface-type;
    description
      "Xbox wireless.";
  }
  identity fastdsl {
    base iana-interface-type;
    description
      "FastDSL.";
    reference
      "BBF TR-355";
  }
  identity docsCableScte55d1FwdOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Forward Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d1RetOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Return Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d2DsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Downstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableScte55d2UsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Upstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableNdf {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Forward.";
  }
  identity docsCableNdr {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Return.";
  }
  identity ptm {
    base iana-interface-type;
    description
      "Packet Transfer Mode.";
    reference
      "IEEE G.993.1, Annex H; IEEE G.993.2; IEEE G.9701";
  }
  identity ghn {
    base iana-interface-type;
    description
      "G.hn port.";
    reference
      "IEEE G.9961";
  }
  identity otnOtsi {
    base iana-interface-type;
    description
      "Optical Tributary Signal.";
    reference
      "ITU-T G.959.1";
  }
  identity otnOtuc {
    base iana-interface-type;
    description
      "OTN OTUCn.";
    reference
      "ITU-T G.709/Y.1331";
  }
  identity otnOduc {
    base iana-interface-type;
    description
      "OTN ODUC.";
    reference
      "ITU-T G.709";
  }
  identity otnOtsig {
    base iana-interface-type;
    description
      "OTN OTUC Signal.";
    reference
      "ITU-T G.709";
  }
  identity microwaveCarrierTermination {
    base iana-interface-type;
    description
      "air interface of a single microwave carrier.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity microwaveRadioLinkTerminal {
    base iana-interface-type;
    description
      "radio link interface for one or several aggregated microwave carriers.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity ieee8021axDrni {
    base iana-interface-type;
    description
      "IEEE 802.1AX Distributed Resilient Network Interface.";
    reference
      "IEEE 802.1AX-Rev-d2-0";
  }
  identity ax25 {
    base iana-interface-type;
    description
      "AX.25 network interfaces.";
    reference
      "AX.25 Link Access Protocol for Amateur Packet Radio version 2.2";
  }
  identity ieee19061nanocom {
    base iana-interface-type;
    description
      "Nanoscale and Molecular Communication.";
    reference
      "IEEE 1906.1-2015";
  }
  identity cpri {
    base iana-interface-type;
    description
      "Common Public Radio Interface.";
    reference
      "CPRI v7.0";
  }
  identity omni {
    base iana-interface-type;
    description
      "Overlay Multilink Network Interface (OMNI).";
    reference
      "draft-templin-6man-omni-00";
  }
  identity roe {
    base iana-interface-type;
    description
      "Radio over Ethernet Interface.";
    reference
      "1914.3-2018 - IEEE Standard for Radio over Ethernet Encapsulations and Mappings";
  }
  identity p2pOverLan {
    base iana-interface-type;
    description
      "Point to Point over LAN interface.";
    reference
      "RFC 9296 - ifStackTable for the Point-to-Point (P2P) Interface over a LAN Type: Definition and Examples";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=iana-if-type}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2023-01-26}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[38b8bab1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]=SimpleContainerNode{version=Version[7db5beb2], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform-types";

  prefix "oc-platform-types";

  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines data types (e.g., YANG identities)
    to support the OpenConfig component inventory model.";

  oc-ext:openconfig-version "1.1.0";

  revision "2021-01-18" {
    description
      "Add identity for software modules";
    reference "1.1.0";
  }

  revision "2019-06-03" {
    description
      "Add OpenConfig component operating system patch type.";
    reference "1.0.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.10.1";
  }

  revision "2018-11-16" {
    description
      "Added FEC_MODE_TYPE and FEC_STATUS_TYPE";
    reference "0.10.0";
  }

  revision "2018-05-05" {
    description
      "Added min-max-time to
      avg-min-max-instant-stats-precision1-celsius,
      added new CONTROLLER_CARD identity";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements
  grouping avg-min-max-instant-stats-precision1-celsius {
    description
      "Common grouping for recording temperature values in
      Celsius with 1 decimal precision. Values include the
      instantaneous, average, minimum, and maximum statistics";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The arithmetic mean value of the statistic over the
        sampling period.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The minimum value of the statistic over the sampling
        period";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The maximum value of the statistic over the sampling
        period";
    }

    uses oc-types:stat-interval-state;
    uses oc-types:min-max-time;
  }

  // identity statements
  identity OPENCONFIG_HARDWARE_COMPONENT {
    description
      "Base identity for hardware related components in a managed
      device.  Derived identities are partially based on contents
      of the IANA Entity MIB.";
    reference
      "IANA Entity MIB and RFC 6933";
  }

  identity OPENCONFIG_SOFTWARE_COMPONENT {
    description
      "Base identity for software-related components in a managed
      device";
  }

  // hardware types
  identity CHASSIS {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Chassis component, typically with multiple slots / shelves";
  }

  identity BACKPLANE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Backplane component for aggregating traffic, typically
      contained in a chassis component";
  }

  identity FABRIC {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Interconnect between ingress and egress ports on the
      device (e.g., a crossbar switch).";
  }

  identity POWER_SUPPLY {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Component that is supplying power to the device";
  }

  identity FAN {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Cooling fan, or could be some other heat-reduction component";
  }

  identity SENSOR {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical sensor, e.g., a temperature sensor in a chassis";
  }

  identity FRU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Replaceable hardware component that does not have a more
      specific defined schema.";
  }

  identity LINECARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Linecard component, typically inserted into a chassis slot";
  }

  identity CONTROLLER_CARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A type of linecard whose primary role is management or control
      rather than data forwarding.";
  }

  identity PORT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical port, e.g., for attaching pluggables and networking
      cables";
  }

  identity TRANSCEIVER {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Pluggable module present in a port";
  }

  identity CPU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Processing unit, e.g., a management processor";
  }

  identity STORAGE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A storage subsystem on the device (disk, SSD, etc.)";
  }

  identity INTEGRATED_CIRCUIT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A special purpose processing unit, typically for traffic
      switching/forwarding (e.g., switching ASIC, NPU, forwarding
      chip, etc.)";
  }

  identity OPERATING_SYSTEM {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Operating system running on a component";
  }

  identity OPERATING_SYSTEM_UPDATE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "An operating system update - which should be a subcomponent
      of the `OPERATING_SYSTEM` running on a component. An update is
      defined to be a set of software changes that are atomically
      installed (and uninstalled) together. Multiple updates may be
      present for the Operating System. A system should not list all
      installed software packages using this type -- but rather
      updates that are bundled together as a single installable
      item";
  }

  identity BOOT_LOADER {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Software layer responsible for loading and booting the
      device OS or network OS.";
  }

  identity SOFTWARE_MODULE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "A base identity for software modules installed and/or
      running on the device.  Modules include user-space programs
      and kernel modules that provide specific functionality.
      A component with type SOFTWARE_MODULE should also have a
      module type that indicates the specific type of software module";
  }

  identity COMPONENT_OPER_STATUS {
    description
      "Current operational status of a platform component";
  }

  identity ACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled and active (i.e., up)";
  }

  identity INACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled but inactive (i.e., down)";
  }

  identity DISABLED {
    base COMPONENT_OPER_STATUS;
    description
      "Component is administratively disabled.";
  }

  identity FEC_MODE_TYPE {
    description
      "Base identity for FEC operational modes.";
  }

  identity FEC_ENABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively enabled.";
  }

  identity FEC_DISABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively disabled.";
  }

  identity FEC_AUTO {
    base FEC_MODE_TYPE;
    description
      "System will determine whether to enable or disable
      FEC on a transceiver.";
  }

  identity FEC_STATUS_TYPE {
    description
      "Base identity for FEC operational statuses.";
  }

  identity FEC_STATUS_LOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally locked.";
  }

  identity FEC_STATUS_UNLOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally unlocked.";
  }

  // typedef statements
  typedef component-power-type {
    type enumeration {
      enum POWER_ENABLED {
        description
          "Enable power on the component";
      }
      enum POWER_DISABLED {
        description
          "Disable power on the component";
      }
    }
    description
      "A generic type reflecting whether a hardware component
      is powered on or off";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.1.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[72e1385b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[4aab7469], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[27739760], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[4e05ba53], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:48.311 [/127.0.0.1:35782-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-88: doCommit completed
12:26:48.311 [/127.0.0.1:35782-http-server-req-1] DEBUG org.opendaylight.gnmi.southbound.mountpoint.GnmiMountPointRegistrator -- Mountpoint for node gnmi-node-test removed
12:26:48.311 [/127.0.0.1:35782-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Write Tx: OPER-78 allocated with snapshot Version[5e1429ce]
12:26:48.311 [/127.0.0.1:35782-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Tx: OPER-78 Delete: /(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology/topology/topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]/node/node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]
12:26:48.311 [/127.0.0.1:35782-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedWriteTransaction -- Store transaction: OPER-78 : Ready
12:26:48.311 [/127.0.0.1:35782-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataStore -- Tx: OPER-78 is submitted. Modifications: InMemoryDataTreeModification{state=Ready}
12:26:48.311 [/127.0.0.1:35782-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.SerializedDOMDataBroker -- Tx: DOM-89 is submitted for execution.
12:26:48.311 [/127.0.0.1:35782-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-89: canCommit Started
12:26:48.311 [/127.0.0.1:35782-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreThreePhaseCommitCohort -- Store Transaction: OPER-78 can be committed
12:26:48.311 [/127.0.0.1:35782-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-89: preCommit Started
12:26:48.311 [/127.0.0.1:35782-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-89: doCommit Started
12:26:48.311 [/127.0.0.1:35782-http-server-req-1] DEBUG org.opendaylight.yangtools.yang.data.tree.impl.InMemoryDataTree -- Updating datastore from MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[5e1429ce], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology=MaterializedContainerNode{version=Version[39a58105], subtreeVersion=Version[5e1429ce], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology=MaterializedContainerNode{version=Version[39a58105], subtreeVersion=Version[5e1429ce], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]=LazyContainerNode{version=Version[39a58105], subtreeVersion=Version[5e1429ce], children={}, untouched=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}, ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}}}}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[1dbead71], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[1dbead71], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[5dcf4e93], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[bca8395], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[581e426b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=test-yang, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.2.3}]=SimpleContainerNode{version=Version[1dbead71], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=test-yang, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.2.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module test-yang {
    yang-version 1;
    namespace "test-yang";
    prefix "ty";

    description "Test model used for uploading model";

    revision "2021-05-18" {
        description "Initial revision of test model";
        reference "1.2.3";
    }

    container test-container {
        leaf test-leaf {
            type string;
        }
    }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=test-yang}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.2.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[15707357], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[69dd477], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[2cf65c08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[bbe35b1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[66d8a9f9], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[1aa53f70], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[4320c0f8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}]=SimpleContainerNode{version=Version[7091ec35], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module iana-if-type {
  namespace "urn:ietf:params:xml:ns:yang:iana-if-type";
  prefix ianaift;

  import ietf-interfaces {
    prefix if;
  }

  organization "IANA";
  contact
    "        Internet Assigned Numbers Authority

     Postal: ICANN
             12025 Waterfront Drive, Suite 300
             Los Angeles, CA 90094-2536
             United States

     Tel:    +1 310 301 5800
     <mailto:iana@iana.org>";
  description
    "This YANG module defines YANG identities for IANA-registered
     interface types.

     This YANG module is maintained by IANA and reflects the
     'ifType definitions' registry.

     The latest revision of this YANG module can be obtained from
     the IANA web site.

     Requests for new values should be made to IANA via
     email (iana@iana.org).

     Copyright (c) 2014 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (http://trustee.ietf.org/license-info).

     The initial version of this YANG module is part of RFC 7224;
     see the RFC itself for full legal notices.";
  reference
    "IANA 'ifType definitions' registry.
     <http://www.iana.org/assignments/smi-numbers>";

  revision 2023-01-26 {
    description
      "Fix incorrect quotation for previous 3 revision statements.";
  }
  
  revision 2022-08-24 {
    description
      "Updated reference for ifType 303.";
  }

  revision 2022-08-17 {
    description
      "Changed gpon description to refer to G.984.";
  }

  revision 2022-03-07 {
    description
      "Coalesced revision history entries for 2018-06-28.";
  }

  revision 2021-06-21 {
    description
      "Corrected reference for ifType 303.";
  }

  revision 2021-05-17 {
    description
      "Registered ifType 303.";
  }

  revision 2021-04-22 {
    description
      "Registered ifType 302.";
  }

  revision 2021-04-01 {
    description
      "Updated reference for 301.";
  }

  revision 2021-02-18 {
    description
      "Registered ifType 301.";
  }

  revision 2020-08-27 {
    description
      "Added missing references.";
  }

  revision 2020-07-13 {
    description
      "Added identity cpri.";
  }

  revision 2020-07-10 {
    description
      "Registered ifType 300.";
  }

  revision 2020-01-10 {
    description
      "Registered ifType 299.";
  }

  revision 2019-10-16 {
    description
      "Registered ifType 298.";
  }
  revision 2019-07-16 {
    description
      "Registered ifType 297.";
  }
  revision 2019-06-21 {
    description
      "Updated reference associated with ifTypes 295-296.";
  }
  
  revision 2019-02-08 {
    description
      "Corrected formatting issue.";
  }

  revision 2019-01-31 {
    description
      "Registered ifTypes 295-296.";
  }

  revision 2018-07-03 {
    description
      "Corrected revision date.";
  }

  revision 2018-06-29 {
    description
      "Corrected formatting issue.";
  }

  revision 2018-06-28 {
    description
      "Registered ifTypes 293 and 294.";
  }

  revision 2018-06-22 {
    description
      "Registered ifType 292.";
  }

  revision 2018-06-21 {
    description
      "Registered ifType 291.";
  }

  revision 2017-03-30 {
    description
      "Registered ifType 290.";
  }

  revision 2017-01-19 {
    description
      "Registered ifType 289.";
  }

  revision 2016-11-23 {
    description
      "Registered ifTypes 283-288.";
  }

  revision 2016-06-09 {
    description
      "Registered ifType 282.";
  }
  revision 2016-05-03 {
    description
      "Registered ifType 281.";
  }
  revision 2015-06-12 {
    description
      "Corrected formatting issue.";
  }  
  revision 2014-09-24 {
    description
      "Registered ifType 280.";
  }
  revision 2014-09-19 {
    description
      "Registered ifType 279.";
  }
  revision 2014-07-03 {
    description
      "Registered ifTypes 277-278.";
  }
  revision 2014-05-19 {
    description
      "Updated the contact address.";
  }
  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7224: IANA Interface Type YANG Module";
  }

  identity iana-interface-type {
    base if:interface-type;
    description
      "This identity is used as a base for all interface types
       defined in the 'ifType definitions' registry.";
  }

  identity other {
    base iana-interface-type;
  }
  identity regular1822 {
    base iana-interface-type;
  }
  identity hdh1822 {
    base iana-interface-type;
  }
  identity ddnX25 {
    base iana-interface-type;
  }
  identity rfc877x25 {
    base iana-interface-type;
    reference
      "RFC 1382 - SNMP MIB Extension for the X.25 Packet Layer";
  }
  identity ethernetCsmacd {
    base iana-interface-type;
    description
      "For all Ethernet-like interfaces, regardless of speed,
       as per RFC 3635.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88023Csmacd {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88024TokenBus {
    base iana-interface-type;
  }
  identity iso88025TokenRing {
    base iana-interface-type;
  }
  identity iso88026Man {
    base iana-interface-type;
  }
  identity starLan {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity proteon10Mbit {
    base iana-interface-type;
  }
  identity proteon80Mbit {
    base iana-interface-type;
  }
  identity hyperchannel {
    base iana-interface-type;
  }
  identity fddi {
    base iana-interface-type;
    reference
      "RFC 1512 - FDDI Management Information Base";
  }
  identity lapb {
    base iana-interface-type;
    reference
      "RFC 1381 - SNMP MIB Extension for X.25 LAPB";
  }
  identity sdlc {
    base iana-interface-type;
  }
  identity ds1 {
    base iana-interface-type;
    description
      "DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity e1 {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity basicISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity primaryISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity propPointToPointSerial {
    base iana-interface-type;
    description
      "Proprietary serial.";
  }
  identity ppp {
    base iana-interface-type;
  }
  identity softwareLoopback {
    base iana-interface-type;
  }
  identity eon {
    base iana-interface-type;
    description
      "CLNP over IP.";
  }
  identity ethernet3Mbit {
    base iana-interface-type;
  }
  identity nsip {
    base iana-interface-type;
    description
      "XNS over IP.";
  }
  identity slip {
    base iana-interface-type;
    description
      "Generic SLIP.";
  }
  identity ultra {
    base iana-interface-type;
    description
      "Ultra Technologies.";
  }
  identity ds3 {
    base iana-interface-type;
    description
      "DS3-MIB.";
    reference
      "RFC 3896 - Definitions of Managed Objects for the
                  DS3/E3 Interface Type";
  }
  identity sip {
    base iana-interface-type;
    description
      "SMDS, coffee.";
    reference
      "RFC 1694 - Definitions of Managed Objects for SMDS
                  Interfaces using SMIv2";
  }
  identity frameRelay {
    base iana-interface-type;
    description
      "DTE only.";
    reference
      "RFC 2115 - Management Information Base for Frame Relay
                  DTEs Using SMIv2";
  }
  identity rs232 {
    base iana-interface-type;
    reference
      "RFC 1659 - Definitions of Managed Objects for RS-232-like
                  Hardware Devices using SMIv2";
  }
  identity para {
    base iana-interface-type;
    description
      "Parallel-port.";
    reference
      "RFC 1660 - Definitions of Managed Objects for
                  Parallel-printer-like Hardware Devices using
                  SMIv2";
  }
  identity arcnet {
    base iana-interface-type;
    description
      "ARCnet.";
  }
  identity arcnetPlus {
    base iana-interface-type;
    description
      "ARCnet Plus.";
  }
  identity atm {
    base iana-interface-type;
    description
      "ATM cells.";
  }
  identity miox25 {
    base iana-interface-type;
    reference
      "RFC 1461 - SNMP MIB extension for Multiprotocol
                  Interconnect over X.25";
  }
  identity sonet {
    base iana-interface-type;
    description
      "SONET or SDH.";
  }
  identity x25ple {
    base iana-interface-type;
    reference
      "RFC 2127 - ISDN Management Information Base using SMIv2";
  }
  identity iso88022llc {
    base iana-interface-type;
  }
  identity localTalk {
    base iana-interface-type;
  }
  identity smdsDxi {
    base iana-interface-type;
  }
  identity frameRelayService {
    base iana-interface-type;
    description
      "FRNETSERV-MIB.";
    reference
      "RFC 2954 - Definitions of Managed Objects for Frame
                  Relay Service";
  }
  identity v35 {
    base iana-interface-type;
  }
  identity hssi {
    base iana-interface-type;
  }
  identity hippi {
    base iana-interface-type;
  }
  identity modem {
    base iana-interface-type;
    description
      "Generic modem.";
  }
  identity aal5 {
    base iana-interface-type;
    description
      "AAL5 over ATM.";
  }
  identity sonetPath {
    base iana-interface-type;
  }
  identity sonetVT {
    base iana-interface-type;
  }
  identity smdsIcip {
    base iana-interface-type;
    description
      "SMDS InterCarrier Interface.";
  }
  identity propVirtual {
    base iana-interface-type;
    description
      "Proprietary virtual/internal.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity propMultiplexor {
    base iana-interface-type;
    description
      "Proprietary multiplexing.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity ieee80212 {
    base iana-interface-type;
    description
      "100BaseVG.";
  }
  identity fibreChannel {
    base iana-interface-type;
    description
      "Fibre Channel.";
  }
  identity hippiInterface {
    base iana-interface-type;
    description
      "HIPPI interfaces.";
  }
  identity frameRelayInterconnect {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; use either
       frameRelay(32) or frameRelayService(44).";
  }
  identity aflane8023 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.3.";
  }
  identity aflane8025 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.5.";
  }
  identity cctEmul {
    base iana-interface-type;
    description
      "ATM Emulated circuit.";
  }
  identity fastEther {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity isdn {
    base iana-interface-type;
    description
      "ISDN and X.25.";
    reference
      "RFC 1356 - Multiprotocol Interconnect on X.25 and ISDN
                  in the Packet Mode";
  }
  identity v11 {
    base iana-interface-type;
    description
      "CCITT V.11/X.21.";
  }
  identity v36 {
    base iana-interface-type;
    description
      "CCITT V.36.";
  }
  identity g703at64k {
    base iana-interface-type;
    description
      "CCITT G703 at 64Kbps.";
  }
  identity g703at2mb {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
  }
  identity qllc {
    base iana-interface-type;
    description
      "SNA QLLC.";
  }
  identity fastEtherFX {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity channel {
    base iana-interface-type;
    description
      "Channel.";
  }
  identity ieee80211 {
    base iana-interface-type;
    description
      "Radio spread spectrum.";
  }
  identity ibm370parChan {
    base iana-interface-type;
    description
      "IBM System 360/370 OEMI Channel.";
  }
  identity escon {
    base iana-interface-type;
    description
      "IBM Enterprise Systems Connection.";
  }
  identity dlsw {
    base iana-interface-type;
    description
      "Data Link Switching.";
  }
  identity isdns {
    base iana-interface-type;
    description
      "ISDN S/T interface.";
  }
  identity isdnu {
    base iana-interface-type;
    description
      "ISDN U interface.";
  }
  identity lapd {
    base iana-interface-type;
    description
      "Link Access Protocol D.";
  }
  identity ipSwitch {
    base iana-interface-type;
    description
      "IP Switching Objects.";
  }
  identity rsrb {
    base iana-interface-type;
    description
      "Remote Source Route Bridging.";
  }
  identity atmLogical {
    base iana-interface-type;
    description
      "ATM Logical Port.";
    reference
      "RFC 3606 - Definitions of Supplemental Managed Objects
                  for ATM Interface";
  }
  identity ds0 {
    base iana-interface-type;
    description
      "Digital Signal Level 0.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity ds0Bundle {
    base iana-interface-type;
    description
      "Group of ds0s on the same ds1.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity bsc {
    base iana-interface-type;
    description
      "Bisynchronous Protocol.";
  }
  identity async {
    base iana-interface-type;
    description
      "Asynchronous Protocol.";
  }
  identity cnr {
    base iana-interface-type;
    description
      "Combat Net Radio.";
  }
  identity iso88025Dtr {
    base iana-interface-type;
    description
      "ISO 802.5r DTR.";
  }
  identity eplrs {
    base iana-interface-type;
    description
      "Ext Pos Loc Report Sys.";
  }
  identity arap {
    base iana-interface-type;
    description
      "Appletalk Remote Access Protocol.";
  }
  identity propCnls {
    base iana-interface-type;
    description
      "Proprietary Connectionless Protocol.";
  }
  identity hostPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.29 PAD Protocol.";
  }
  identity termPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.3 PAD Facility.";
  }
  identity frameRelayMPI {
    base iana-interface-type;
    description
      "Multiproto Interconnect over FR.";
  }
  identity x213 {
    base iana-interface-type;
    description
      "CCITT-ITU X213.";
  }
  identity adsl {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop.";
  }
  identity radsl {
    base iana-interface-type;
    description
      "Rate-Adapt. Digital Subscriber Loop.";
  }
  identity sdsl {
    base iana-interface-type;
    description
      "Symmetric Digital Subscriber Loop.";
  }
  identity vdsl {
    base iana-interface-type;
    description
      "Very H-Speed Digital Subscrib. Loop.";
  }
  identity iso88025CRFPInt {
    base iana-interface-type;
    description
      "ISO 802.5 CRFP.";
  }
  identity myrinet {
    base iana-interface-type;
    description
      "Myricom Myrinet.";
  }
  identity voiceEM {
    base iana-interface-type;
    description
      "Voice recEive and transMit.";
  }
  identity voiceFXO {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Office.";
  }
  identity voiceFXS {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Station.";
  }
  identity voiceEncap {
    base iana-interface-type;
    description
      "Voice encapsulation.";
  }
  identity voiceOverIp {
    base iana-interface-type;
    description
      "Voice over IP encapsulation.";
  }
  identity atmDxi {
    base iana-interface-type;
    description
      "ATM DXI.";
  }
  identity atmFuni {
    base iana-interface-type;
    description
      "ATM FUNI.";
  }
  identity atmIma {
    base iana-interface-type;
    description
      "ATM IMA.";
  }
  identity pppMultilinkBundle {
    base iana-interface-type;
    description
      "PPP Multilink Bundle.";
  }
  identity ipOverCdlc {
    base iana-interface-type;
    description
      "IBM ipOverCdlc.";
  }
  identity ipOverClaw {
    base iana-interface-type;
    description
      "IBM Common Link Access to Workstn.";
  }
  identity stackToStack {
    base iana-interface-type;
    description
      "IBM stackToStack.";
  }
  identity virtualIpAddress {
    base iana-interface-type;
    description
      "IBM VIPA.";
  }
  identity mpc {
    base iana-interface-type;
    description
      "IBM multi-protocol channel support.";
  }
  identity ipOverAtm {
    base iana-interface-type;
    description
      "IBM ipOverAtm.";
    reference
      "RFC 2320 - Definitions of Managed Objects for Classical IP
                  and ARP Over ATM Using SMIv2 (IPOA-MIB)";
  }
  identity iso88025Fiber {
    base iana-interface-type;
    description
      "ISO 802.5j Fiber Token Ring.";
  }
  identity tdlc {
    base iana-interface-type;
    description
      "IBM twinaxial data link control.";
  }
  identity gigabitEthernet {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity hdlc {
    base iana-interface-type;
    description
      "HDLC.";
  }
  identity lapf {
    base iana-interface-type;
    description
      "LAP F.";
  }
  identity v37 {
    base iana-interface-type;
    description
      "V.37.";
  }
  identity x25mlp {
    base iana-interface-type;
    description
      "Multi-Link Protocol.";
  }
  identity x25huntGroup {
    base iana-interface-type;
    description
      "X25 Hunt Group.";
  }
  identity transpHdlc {
    base iana-interface-type;
    description
      "Transp HDLC.";
  }
  identity interleave {
    base iana-interface-type;
    description
      "Interleave channel.";
  }
  identity fast {
    base iana-interface-type;
    description
      "Fast channel.";
  }
  identity ip {
    base iana-interface-type;
    description
      "IP (for APPN HPR in IP networks).";
  }
  identity docsCableMaclayer {
    base iana-interface-type;
    description
      "CATV Mac Layer.";
  }
  identity docsCableDownstream {
    base iana-interface-type;
    description
      "CATV Downstream interface.";
  }
  identity docsCableUpstream {
    base iana-interface-type;
    description
      "CATV Upstream interface.";
  }
  identity a12MppSwitch {
    base iana-interface-type;
    description
      "Avalon Parallel Processor.";
  }
  identity tunnel {
    base iana-interface-type;
    description
      "Encapsulation interface.";
  }
  identity coffee {
    base iana-interface-type;
    description
      "Coffee pot.";
    reference
      "RFC 2325 - Coffee MIB";
  }
  identity ces {
    base iana-interface-type;
    description
      "Circuit Emulation Service.";
  }
  identity atmSubInterface {
    base iana-interface-type;
    description
      "ATM Sub Interface.";
  }
  identity l2vlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using 802.1Q.";
  }
  identity l3ipvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IP.";
  }
  identity l3ipxvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IPX.";
  }
  identity digitalPowerline {
    base iana-interface-type;
    description
      "IP over Power Lines.";
  }
  identity mediaMailOverIp {
    base iana-interface-type;
    description
      "Multimedia Mail over IP.";
  }
  identity dtm {
    base iana-interface-type;
    description
      "Dynamic synchronous Transfer Mode.";
  }
  identity dcn {
    base iana-interface-type;
    description
      "Data Communications Network.";
  }
  identity ipForward {
    base iana-interface-type;
    description
      "IP Forwarding Interface.";
  }
  identity msdsl {
    base iana-interface-type;
    description
      "Multi-rate Symmetric DSL.";
  }
  identity ieee1394 {
    base iana-interface-type;

    description
      "IEEE1394 High Performance Serial Bus.";
  }
  identity if-gsn {
    base iana-interface-type;
    description
      "HIPPI-6400.";
  }
  identity dvbRccMacLayer {
    base iana-interface-type;
    description
      "DVB-RCC MAC Layer.";
  }
  identity dvbRccDownstream {
    base iana-interface-type;
    description
      "DVB-RCC Downstream Channel.";
  }
  identity dvbRccUpstream {
    base iana-interface-type;
    description
      "DVB-RCC Upstream Channel.";
  }
  identity atmVirtual {
    base iana-interface-type;
    description
      "ATM Virtual Interface.";
  }
  identity mplsTunnel {
    base iana-interface-type;
    description
      "MPLS Tunnel Virtual Interface.";
  }
  identity srp {
    base iana-interface-type;
    description
      "Spatial Reuse Protocol.";
  }
  identity voiceOverAtm {
    base iana-interface-type;
    description
      "Voice over ATM.";
  }
  identity voiceOverFrameRelay {
    base iana-interface-type;
    description
      "Voice Over Frame Relay.";
  }
  identity idsl {
    base iana-interface-type;
    description
      "Digital Subscriber Loop over ISDN.";
  }
  identity compositeLink {
    base iana-interface-type;
    description
      "Avici Composite Link Interface.";
  }
  identity ss7SigLink {
    base iana-interface-type;
    description
      "SS7 Signaling Link.";
  }
  identity propWirelessP2P {
    base iana-interface-type;
    description
      "Prop. P2P wireless interface.";
  }
  identity frForward {
    base iana-interface-type;
    description
      "Frame Forward Interface.";
  }
  identity rfc1483 {
    base iana-interface-type;
    description
      "Multiprotocol over ATM AAL5.";
    reference
      "RFC 1483 - Multiprotocol Encapsulation over ATM
                  Adaptation Layer 5";
  }
  identity usb {
    base iana-interface-type;
    description
      "USB Interface.";
  }
  identity ieee8023adLag {
    base iana-interface-type;
    description
      "IEEE 802.3ad Link Aggregate.";
  }
  identity bgppolicyaccounting {
    base iana-interface-type;
    description
      "BGP Policy Accounting.";
  }
  identity frf16MfrBundle {
    base iana-interface-type;
    description
      "FRF.16 Multilink Frame Relay.";
  }
  identity h323Gatekeeper {
    base iana-interface-type;
    description
      "H323 Gatekeeper.";
  }
  identity h323Proxy {
    base iana-interface-type;
    description
      "H323 Voice and Video Proxy.";
  }
  identity mpls {
    base iana-interface-type;
    description
      "MPLS.";
  }
  identity mfSigLink {
    base iana-interface-type;
    description
      "Multi-frequency signaling link.";
  }
  identity hdsl2 {
    base iana-interface-type;
    description
      "High Bit-Rate DSL - 2nd generation.";
  }
  identity shdsl {
    base iana-interface-type;
    description
      "Multirate HDSL2.";
  }
  identity ds1FDL {
    base iana-interface-type;
    description
      "Facility Data Link (4Kbps) on a DS1.";
  }
  identity pos {
    base iana-interface-type;
    description
      "Packet over SONET/SDH Interface.";
  }
  identity dvbAsiIn {
    base iana-interface-type;
    description
      "DVB-ASI Input.";
  }
  identity dvbAsiOut {
    base iana-interface-type;
    description
      "DVB-ASI Output.";
  }
  identity plc {
    base iana-interface-type;
    description
      "Power Line Communications.";
  }
  identity nfas {
    base iana-interface-type;
    description
      "Non-Facility Associated Signaling.";
  }
  identity tr008 {
    base iana-interface-type;
    description
      "TR008.";
  }
  identity gr303RDT {
    base iana-interface-type;
    description
      "Remote Digital Terminal.";
  }
  identity gr303IDT {
    base iana-interface-type;
    description
      "Integrated Digital Terminal.";
  }
  identity isup {
    base iana-interface-type;
    description
      "ISUP.";
  }
  identity propDocsWirelessMaclayer {
    base iana-interface-type;
    description
      "Cisco proprietary Maclayer.";
  }
  identity propDocsWirelessDownstream {
    base iana-interface-type;
    description
      "Cisco proprietary Downstream.";
  }
  identity propDocsWirelessUpstream {
    base iana-interface-type;
    description
      "Cisco proprietary Upstream.";
  }
  identity hiperlan2 {
    base iana-interface-type;
    description
      "HIPERLAN Type 2 Radio Interface.";
  }
  identity propBWAp2Mp {
    base iana-interface-type;
    description
      "PropBroadbandWirelessAccesspt2Multipt (use of this value
       for IEEE 802.16 WMAN interfaces as per IEEE Std 802.16f
       is deprecated, and ieee80216WMAN(237) should be used
       instead).";
  }
  identity sonetOverheadChannel {
    base iana-interface-type;
    description
      "SONET Overhead Channel.";
  }
  identity digitalWrapperOverheadChannel {
    base iana-interface-type;
    description
      "Digital Wrapper.";
  }
  identity aal2 {
    base iana-interface-type;
    description
      "ATM adaptation layer 2.";
  }
  identity radioMAC {
    base iana-interface-type;
    description
      "MAC layer over radio links.";
  }
  identity atmRadio {
    base iana-interface-type;
    description
      "ATM over radio links.";
  }
  identity imt {
    base iana-interface-type;
    description
      "Inter-Machine Trunks.";
  }
  identity mvl {
    base iana-interface-type;
    description
      "Multiple Virtual Lines DSL.";
  }
  identity reachDSL {
    base iana-interface-type;
    description
      "Long Reach DSL.";
  }
  identity frDlciEndPt {
    base iana-interface-type;
    description
      "Frame Relay DLCI End Point.";
  }
  identity atmVciEndPt {
    base iana-interface-type;
    description
      "ATM VCI End Point.";
  }
  identity opticalChannel {
    base iana-interface-type;
    description
      "Optical Channel.";
  }
  identity opticalTransport {
    base iana-interface-type;
    description
      "Optical Transport.";
  }
  identity propAtm {
    base iana-interface-type;
    description
      "Proprietary ATM.";
  }
  identity voiceOverCable {
    base iana-interface-type;
    description
      "Voice Over Cable Interface.";
  }
  identity infiniband {
    base iana-interface-type;
    description
      "Infiniband.";
  }
  identity teLink {
    base iana-interface-type;
    description
      "TE Link.";
  }
  identity q2931 {
    base iana-interface-type;
    description
      "Q.2931.";
  }
  identity virtualTg {
    base iana-interface-type;
    description
      "Virtual Trunk Group.";
  }
  identity sipTg {
    base iana-interface-type;
    description
      "SIP Trunk Group.";
  }
  identity sipSig {
    base iana-interface-type;
    description
      "SIP Signaling.";
  }
  identity docsCableUpstreamChannel {
    base iana-interface-type;
    description
      "CATV Upstream Channel.";
  }
  identity econet {
    base iana-interface-type;
    description
      "Acorn Econet.";
  }
  identity pon155 {
    base iana-interface-type;
    description
      "FSAN 155Mb Symetrical PON interface.";
  }
  identity pon622 {
    base iana-interface-type;
    description
      "FSAN 622Mb Symetrical PON interface.";
  }
  identity bridge {
    base iana-interface-type;
    description
      "Transparent bridge interface.";
  }
  identity linegroup {
    base iana-interface-type;
    description
      "Interface common to multiple lines.";
  }
  identity voiceEMFGD {
    base iana-interface-type;
    description
      "Voice E&M Feature Group D.";
  }
  identity voiceFGDEANA {
    base iana-interface-type;
    description
      "Voice FGD Exchange Access North American.";
  }
  identity voiceDID {
    base iana-interface-type;
    description
      "Voice Direct Inward Dialing.";
  }
  identity mpegTransport {
    base iana-interface-type;
    description
      "MPEG transport interface.";
  }
  identity sixToFour {
    base iana-interface-type;
    status deprecated;
    description
      "6to4 interface (DEPRECATED).";
    reference
      "RFC 4087 - IP Tunnel MIB";
  }
  identity gtp {
    base iana-interface-type;
    description
      "GTP (GPRS Tunneling Protocol).";
  }
  identity pdnEtherLoop1 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 1.";
  }
  identity pdnEtherLoop2 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 2.";
  }
  identity opticalChannelGroup {
    base iana-interface-type;
    description
      "Optical Channel Group.";
  }
  identity homepna {
    base iana-interface-type;
    description
      "HomePNA ITU-T G.989.";
  }
  identity gfp {
    base iana-interface-type;
    description
      "Generic Framing Procedure (GFP).";
  }
  identity ciscoISLvlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using Cisco ISL.";
  }
  identity actelisMetaLOOP {
    base iana-interface-type;
    description
      "Acteleis proprietary MetaLOOP High Speed Link.";
  }
  identity fcipLink {
    base iana-interface-type;
    description
      "FCIP Link.";
  }
  identity rpr {
    base iana-interface-type;
    description
      "Resilient Packet Ring Interface Type.";
  }
  identity qam {
    base iana-interface-type;
    description
      "RF Qam Interface.";
  }
  identity lmp {
    base iana-interface-type;
    description
      "Link Management Protocol.";
    reference
      "RFC 4327 - Link Management Protocol (LMP) Management
                  Information Base (MIB)";
  }
  identity cblVectaStar {
    base iana-interface-type;
    description
      "Cambridge Broadband Networks Limited VectaStar.";
  }
  identity docsCableMCmtsDownstream {
    base iana-interface-type;
    description
      "CATV Modular CMTS Downstream Interface.";
  }
  identity adsl2 {
    base iana-interface-type;
    status deprecated;
    description
      "Asymmetric Digital Subscriber Loop Version 2
       (DEPRECATED/OBSOLETED - please use adsl2plus(238)
       instead).";
    reference
      "RFC 4706 - Definitions of Managed Objects for Asymmetric
                  Digital Subscriber Line 2 (ADSL2)";
  }
  identity macSecControlledIF {
    base iana-interface-type;
    description
      "MACSecControlled.";
  }
  identity macSecUncontrolledIF {
    base iana-interface-type;
    description
      "MACSecUncontrolled.";
  }
  identity aviciOpticalEther {
    base iana-interface-type;
    description
      "Avici Optical Ethernet Aggregate.";
  }
  identity atmbond {
    base iana-interface-type;
    description
      "atmbond.";
  }
  identity voiceFGDOS {
    base iana-interface-type;
    description
      "Voice FGD Operator Services.";
  }
  identity mocaVersion1 {
    base iana-interface-type;
    description
      "MultiMedia over Coax Alliance (MoCA) Interface
       as documented in information provided privately to IANA.";
  }
  identity ieee80216WMAN {
    base iana-interface-type;
    description
      "IEEE 802.16 WMAN interface.";
  }
  identity adsl2plus {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop Version 2 -
       Version 2 Plus and all variants.";
  }
  identity dvbRcsMacLayer {
    base iana-interface-type;
    description
      "DVB-RCS MAC Layer.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbTdm {
    base iana-interface-type;
    description
      "DVB Satellite TDM.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbRcsTdma {
    base iana-interface-type;
    description
      "DVB-RCS TDMA.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity x86Laps {
    base iana-interface-type;
    description
      "LAPS based on ITU-T X.86/Y.1323.";
  }
  identity wwanPP {
    base iana-interface-type;
    description
      "3GPP WWAN.";
  }
  identity wwanPP2 {
    base iana-interface-type;
    description
      "3GPP2 WWAN.";
  }
  identity voiceEBS {
    base iana-interface-type;
    description
      "Voice P-phone EBS physical interface.";
  }
  identity ifPwType {
    base iana-interface-type;
    description
      "Pseudowire interface type.";
    reference
      "RFC 5601 - Pseudowire (PW) Management Information Base (MIB)";
  }
  identity ilan {
    base iana-interface-type;
    description
      "Internal LAN on a bridge per IEEE 802.1ap.";
  }
  identity pip {
    base iana-interface-type;
    description
      "Provider Instance Port on a bridge per IEEE 802.1ah PBB.";
  }
  identity aluELP {
    base iana-interface-type;
    description
      "Alcatel-Lucent Ethernet Link Protection.";
  }
  identity gpon {
    base iana-interface-type;
    description
      "Gigabit-capable passive optical networks (G-PON) as per
       ITU-T G.984.";
  }
  identity vdsl2 {
    base iana-interface-type;
    description
      "Very high speed digital subscriber line Version 2
       (as per ITU-T Recommendation G.993.2).";
    reference
      "RFC 5650 - Definitions of Managed Objects for Very High
                  Speed Digital Subscriber Line 2 (VDSL2)";
  }
  identity capwapDot11Profile {
    base iana-interface-type;
    description
      "WLAN Profile Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapDot11Bss {
    base iana-interface-type;
    description
      "WLAN BSS Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapWtpVirtualRadio {
    base iana-interface-type;
    description
      "WTP Virtual Radio Interface.";
    reference
      "RFC 5833 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Base MIB";
  }
  identity bits {
    base iana-interface-type;
    description
      "bitsport.";
  }
  identity docsCableUpstreamRfPort {
    base iana-interface-type;
    description
      "DOCSIS CATV Upstream RF Port.";
  }
  identity cableDownstreamRfPort {
    base iana-interface-type;
    description
      "CATV downstream RF Port.";
  }
  identity vmwareVirtualNic {
    base iana-interface-type;
    description
      "VMware Virtual Network Interface.";
  }
  identity ieee802154 {
    base iana-interface-type;
    description
      "IEEE 802.15.4 WPAN interface.";
    reference
      "IEEE 802.15.4-2006";
  }
  identity otnOdu {
    base iana-interface-type;
    description
      "OTN Optical Data Unit.";
  }
  identity otnOtu {
    base iana-interface-type;
    description
      "OTN Optical channel Transport Unit.";
  }
  identity ifVfiType {
    base iana-interface-type;
    description
      "VPLS Forwarding Instance Interface Type.";
  }
  identity g9981 {
    base iana-interface-type;
    description
      "G.998.1 bonded interface.";
  }
  identity g9982 {
    base iana-interface-type;
    description
      "G.998.2 bonded interface.";
  }
  identity g9983 {
    base iana-interface-type;
    description
      "G.998.3 bonded interface.";
  }

  identity aluEpon {
    base iana-interface-type;
    description
      "Ethernet Passive Optical Networks (E-PON).";
  }
  identity aluEponOnu {
    base iana-interface-type;
    description
      "EPON Optical Network Unit.";
  }
  identity aluEponPhysicalUni {
    base iana-interface-type;
    description
      "EPON physical User to Network interface.";
  }
  identity aluEponLogicalLink {
    base iana-interface-type;
    description
      "The emulation of a point-to-point link over the EPON
       layer.";
  }
  identity aluGponOnu {
    base iana-interface-type;
    description
      "GPON Optical Network Unit.";
    reference
      "ITU-T G.984.2";
  }
  identity aluGponPhysicalUni {
    base iana-interface-type;
    description
      "GPON physical User to Network interface.";
    reference
      "ITU-T G.984.2";
  }
  identity vmwareNicTeam {
    base iana-interface-type;
    description
      "VMware NIC Team.";
  }
  identity docsOfdmDownstream {
    base iana-interface-type;
    description
      "CATV Downstream OFDM interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity docsOfdmaUpstream {
    base iana-interface-type;
    description
      "CATV Upstream OFDMA interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity gfast {
    base iana-interface-type;
    description
      "G.fast port.";
    reference
      "ITU-T G.9701";
  }
  identity sdci {
    base iana-interface-type;
    description
      "SDCI (IO-Link).";
    reference
      "IEC 61131-9 Edition 1.0 2013-09";
  }
  identity xboxWireless {
    base iana-interface-type;
    description
      "Xbox wireless.";
  }
  identity fastdsl {
    base iana-interface-type;
    description
      "FastDSL.";
    reference
      "BBF TR-355";
  }
  identity docsCableScte55d1FwdOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Forward Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d1RetOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Return Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d2DsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Downstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableScte55d2UsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Upstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableNdf {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Forward.";
  }
  identity docsCableNdr {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Return.";
  }
  identity ptm {
    base iana-interface-type;
    description
      "Packet Transfer Mode.";
    reference
      "IEEE G.993.1, Annex H; IEEE G.993.2; IEEE G.9701";
  }
  identity ghn {
    base iana-interface-type;
    description
      "G.hn port.";
    reference
      "IEEE G.9961";
  }
  identity otnOtsi {
    base iana-interface-type;
    description
      "Optical Tributary Signal.";
    reference
      "ITU-T G.959.1";
  }
  identity otnOtuc {
    base iana-interface-type;
    description
      "OTN OTUCn.";
    reference
      "ITU-T G.709/Y.1331";
  }
  identity otnOduc {
    base iana-interface-type;
    description
      "OTN ODUC.";
    reference
      "ITU-T G.709";
  }
  identity otnOtsig {
    base iana-interface-type;
    description
      "OTN OTUC Signal.";
    reference
      "ITU-T G.709";
  }
  identity microwaveCarrierTermination {
    base iana-interface-type;
    description
      "air interface of a single microwave carrier.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity microwaveRadioLinkTerminal {
    base iana-interface-type;
    description
      "radio link interface for one or several aggregated microwave carriers.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity ieee8021axDrni {
    base iana-interface-type;
    description
      "IEEE 802.1AX Distributed Resilient Network Interface.";
    reference
      "IEEE 802.1AX-Rev-d2-0";
  }
  identity ax25 {
    base iana-interface-type;
    description
      "AX.25 network interfaces.";
    reference
      "AX.25 Link Access Protocol for Amateur Packet Radio version 2.2";
  }
  identity ieee19061nanocom {
    base iana-interface-type;
    description
      "Nanoscale and Molecular Communication.";
    reference
      "IEEE 1906.1-2015";
  }
  identity cpri {
    base iana-interface-type;
    description
      "Common Public Radio Interface.";
    reference
      "CPRI v7.0";
  }
  identity omni {
    base iana-interface-type;
    description
      "Overlay Multilink Network Interface (OMNI).";
    reference
      "draft-templin-6man-omni-00";
  }
  identity roe {
    base iana-interface-type;
    description
      "Radio over Ethernet Interface.";
    reference
      "1914.3-2018 - IEEE Standard for Radio over Ethernet Encapsulations and Mappings";
  }
  identity p2pOverLan {
    base iana-interface-type;
    description
      "Point to Point over LAN interface.";
    reference
      "RFC 9296 - ifStackTable for the Point-to-Point (P2P) Interface over a LAN Type: Definition and Examples";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=iana-if-type}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2023-01-26}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[38b8bab1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]=SimpleContainerNode{version=Version[7db5beb2], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform-types";

  prefix "oc-platform-types";

  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines data types (e.g., YANG identities)
    to support the OpenConfig component inventory model.";

  oc-ext:openconfig-version "1.1.0";

  revision "2021-01-18" {
    description
      "Add identity for software modules";
    reference "1.1.0";
  }

  revision "2019-06-03" {
    description
      "Add OpenConfig component operating system patch type.";
    reference "1.0.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.10.1";
  }

  revision "2018-11-16" {
    description
      "Added FEC_MODE_TYPE and FEC_STATUS_TYPE";
    reference "0.10.0";
  }

  revision "2018-05-05" {
    description
      "Added min-max-time to
      avg-min-max-instant-stats-precision1-celsius,
      added new CONTROLLER_CARD identity";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements
  grouping avg-min-max-instant-stats-precision1-celsius {
    description
      "Common grouping for recording temperature values in
      Celsius with 1 decimal precision. Values include the
      instantaneous, average, minimum, and maximum statistics";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The arithmetic mean value of the statistic over the
        sampling period.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The minimum value of the statistic over the sampling
        period";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The maximum value of the statistic over the sampling
        period";
    }

    uses oc-types:stat-interval-state;
    uses oc-types:min-max-time;
  }

  // identity statements
  identity OPENCONFIG_HARDWARE_COMPONENT {
    description
      "Base identity for hardware related components in a managed
      device.  Derived identities are partially based on contents
      of the IANA Entity MIB.";
    reference
      "IANA Entity MIB and RFC 6933";
  }

  identity OPENCONFIG_SOFTWARE_COMPONENT {
    description
      "Base identity for software-related components in a managed
      device";
  }

  // hardware types
  identity CHASSIS {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Chassis component, typically with multiple slots / shelves";
  }

  identity BACKPLANE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Backplane component for aggregating traffic, typically
      contained in a chassis component";
  }

  identity FABRIC {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Interconnect between ingress and egress ports on the
      device (e.g., a crossbar switch).";
  }

  identity POWER_SUPPLY {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Component that is supplying power to the device";
  }

  identity FAN {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Cooling fan, or could be some other heat-reduction component";
  }

  identity SENSOR {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical sensor, e.g., a temperature sensor in a chassis";
  }

  identity FRU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Replaceable hardware component that does not have a more
      specific defined schema.";
  }

  identity LINECARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Linecard component, typically inserted into a chassis slot";
  }

  identity CONTROLLER_CARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A type of linecard whose primary role is management or control
      rather than data forwarding.";
  }

  identity PORT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical port, e.g., for attaching pluggables and networking
      cables";
  }

  identity TRANSCEIVER {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Pluggable module present in a port";
  }

  identity CPU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Processing unit, e.g., a management processor";
  }

  identity STORAGE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A storage subsystem on the device (disk, SSD, etc.)";
  }

  identity INTEGRATED_CIRCUIT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A special purpose processing unit, typically for traffic
      switching/forwarding (e.g., switching ASIC, NPU, forwarding
      chip, etc.)";
  }

  identity OPERATING_SYSTEM {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Operating system running on a component";
  }

  identity OPERATING_SYSTEM_UPDATE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "An operating system update - which should be a subcomponent
      of the `OPERATING_SYSTEM` running on a component. An update is
      defined to be a set of software changes that are atomically
      installed (and uninstalled) together. Multiple updates may be
      present for the Operating System. A system should not list all
      installed software packages using this type -- but rather
      updates that are bundled together as a single installable
      item";
  }

  identity BOOT_LOADER {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Software layer responsible for loading and booting the
      device OS or network OS.";
  }

  identity SOFTWARE_MODULE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "A base identity for software modules installed and/or
      running on the device.  Modules include user-space programs
      and kernel modules that provide specific functionality.
      A component with type SOFTWARE_MODULE should also have a
      module type that indicates the specific type of software module";
  }

  identity COMPONENT_OPER_STATUS {
    description
      "Current operational status of a platform component";
  }

  identity ACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled and active (i.e., up)";
  }

  identity INACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled but inactive (i.e., down)";
  }

  identity DISABLED {
    base COMPONENT_OPER_STATUS;
    description
      "Component is administratively disabled.";
  }

  identity FEC_MODE_TYPE {
    description
      "Base identity for FEC operational modes.";
  }

  identity FEC_ENABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively enabled.";
  }

  identity FEC_DISABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively disabled.";
  }

  identity FEC_AUTO {
    base FEC_MODE_TYPE;
    description
      "System will determine whether to enable or disable
      FEC on a transceiver.";
  }

  identity FEC_STATUS_TYPE {
    description
      "Base identity for FEC operational statuses.";
  }

  identity FEC_STATUS_LOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally locked.";
  }

  identity FEC_STATUS_UNLOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally unlocked.";
  }

  // typedef statements
  typedef component-power-type {
    type enumeration {
      enum POWER_ENABLED {
        description
          "Enable power on the component";
      }
      enum POWER_DISABLED {
        description
          "Disable power on the component";
      }
    }
    description
      "A generic type reflecting whether a hardware component
      is powered on or off";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.1.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[72e1385b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[4aab7469], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[27739760], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[4e05ba53], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}} to MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[5e1429ce], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology=MaterializedContainerNode{version=Version[39a58105], subtreeVersion=Version[5e1429ce], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology=MaterializedContainerNode{version=Version[39a58105], subtreeVersion=Version[5e1429ce], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]=LazyContainerNode{version=Version[39a58105], subtreeVersion=Version[5e1429ce], children={}, untouched=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}, ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}}}}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[1dbead71], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[1dbead71], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[5dcf4e93], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[bca8395], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[581e426b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=test-yang, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.2.3}]=SimpleContainerNode{version=Version[1dbead71], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=test-yang, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.2.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module test-yang {
    yang-version 1;
    namespace "test-yang";
    prefix "ty";

    description "Test model used for uploading model";

    revision "2021-05-18" {
        description "Initial revision of test model";
        reference "1.2.3";
    }

    container test-container {
        leaf test-leaf {
            type string;
        }
    }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=test-yang}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.2.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[15707357], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[69dd477], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[2cf65c08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[bbe35b1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[66d8a9f9], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[1aa53f70], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[4320c0f8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}]=SimpleContainerNode{version=Version[7091ec35], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module iana-if-type {
  namespace "urn:ietf:params:xml:ns:yang:iana-if-type";
  prefix ianaift;

  import ietf-interfaces {
    prefix if;
  }

  organization "IANA";
  contact
    "        Internet Assigned Numbers Authority

     Postal: ICANN
             12025 Waterfront Drive, Suite 300
             Los Angeles, CA 90094-2536
             United States

     Tel:    +1 310 301 5800
     <mailto:iana@iana.org>";
  description
    "This YANG module defines YANG identities for IANA-registered
     interface types.

     This YANG module is maintained by IANA and reflects the
     'ifType definitions' registry.

     The latest revision of this YANG module can be obtained from
     the IANA web site.

     Requests for new values should be made to IANA via
     email (iana@iana.org).

     Copyright (c) 2014 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (http://trustee.ietf.org/license-info).

     The initial version of this YANG module is part of RFC 7224;
     see the RFC itself for full legal notices.";
  reference
    "IANA 'ifType definitions' registry.
     <http://www.iana.org/assignments/smi-numbers>";

  revision 2023-01-26 {
    description
      "Fix incorrect quotation for previous 3 revision statements.";
  }
  
  revision 2022-08-24 {
    description
      "Updated reference for ifType 303.";
  }

  revision 2022-08-17 {
    description
      "Changed gpon description to refer to G.984.";
  }

  revision 2022-03-07 {
    description
      "Coalesced revision history entries for 2018-06-28.";
  }

  revision 2021-06-21 {
    description
      "Corrected reference for ifType 303.";
  }

  revision 2021-05-17 {
    description
      "Registered ifType 303.";
  }

  revision 2021-04-22 {
    description
      "Registered ifType 302.";
  }

  revision 2021-04-01 {
    description
      "Updated reference for 301.";
  }

  revision 2021-02-18 {
    description
      "Registered ifType 301.";
  }

  revision 2020-08-27 {
    description
      "Added missing references.";
  }

  revision 2020-07-13 {
    description
      "Added identity cpri.";
  }

  revision 2020-07-10 {
    description
      "Registered ifType 300.";
  }

  revision 2020-01-10 {
    description
      "Registered ifType 299.";
  }

  revision 2019-10-16 {
    description
      "Registered ifType 298.";
  }
  revision 2019-07-16 {
    description
      "Registered ifType 297.";
  }
  revision 2019-06-21 {
    description
      "Updated reference associated with ifTypes 295-296.";
  }
  
  revision 2019-02-08 {
    description
      "Corrected formatting issue.";
  }

  revision 2019-01-31 {
    description
      "Registered ifTypes 295-296.";
  }

  revision 2018-07-03 {
    description
      "Corrected revision date.";
  }

  revision 2018-06-29 {
    description
      "Corrected formatting issue.";
  }

  revision 2018-06-28 {
    description
      "Registered ifTypes 293 and 294.";
  }

  revision 2018-06-22 {
    description
      "Registered ifType 292.";
  }

  revision 2018-06-21 {
    description
      "Registered ifType 291.";
  }

  revision 2017-03-30 {
    description
      "Registered ifType 290.";
  }

  revision 2017-01-19 {
    description
      "Registered ifType 289.";
  }

  revision 2016-11-23 {
    description
      "Registered ifTypes 283-288.";
  }

  revision 2016-06-09 {
    description
      "Registered ifType 282.";
  }
  revision 2016-05-03 {
    description
      "Registered ifType 281.";
  }
  revision 2015-06-12 {
    description
      "Corrected formatting issue.";
  }  
  revision 2014-09-24 {
    description
      "Registered ifType 280.";
  }
  revision 2014-09-19 {
    description
      "Registered ifType 279.";
  }
  revision 2014-07-03 {
    description
      "Registered ifTypes 277-278.";
  }
  revision 2014-05-19 {
    description
      "Updated the contact address.";
  }
  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7224: IANA Interface Type YANG Module";
  }

  identity iana-interface-type {
    base if:interface-type;
    description
      "This identity is used as a base for all interface types
       defined in the 'ifType definitions' registry.";
  }

  identity other {
    base iana-interface-type;
  }
  identity regular1822 {
    base iana-interface-type;
  }
  identity hdh1822 {
    base iana-interface-type;
  }
  identity ddnX25 {
    base iana-interface-type;
  }
  identity rfc877x25 {
    base iana-interface-type;
    reference
      "RFC 1382 - SNMP MIB Extension for the X.25 Packet Layer";
  }
  identity ethernetCsmacd {
    base iana-interface-type;
    description
      "For all Ethernet-like interfaces, regardless of speed,
       as per RFC 3635.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88023Csmacd {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88024TokenBus {
    base iana-interface-type;
  }
  identity iso88025TokenRing {
    base iana-interface-type;
  }
  identity iso88026Man {
    base iana-interface-type;
  }
  identity starLan {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity proteon10Mbit {
    base iana-interface-type;
  }
  identity proteon80Mbit {
    base iana-interface-type;
  }
  identity hyperchannel {
    base iana-interface-type;
  }
  identity fddi {
    base iana-interface-type;
    reference
      "RFC 1512 - FDDI Management Information Base";
  }
  identity lapb {
    base iana-interface-type;
    reference
      "RFC 1381 - SNMP MIB Extension for X.25 LAPB";
  }
  identity sdlc {
    base iana-interface-type;
  }
  identity ds1 {
    base iana-interface-type;
    description
      "DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity e1 {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity basicISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity primaryISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity propPointToPointSerial {
    base iana-interface-type;
    description
      "Proprietary serial.";
  }
  identity ppp {
    base iana-interface-type;
  }
  identity softwareLoopback {
    base iana-interface-type;
  }
  identity eon {
    base iana-interface-type;
    description
      "CLNP over IP.";
  }
  identity ethernet3Mbit {
    base iana-interface-type;
  }
  identity nsip {
    base iana-interface-type;
    description
      "XNS over IP.";
  }
  identity slip {
    base iana-interface-type;
    description
      "Generic SLIP.";
  }
  identity ultra {
    base iana-interface-type;
    description
      "Ultra Technologies.";
  }
  identity ds3 {
    base iana-interface-type;
    description
      "DS3-MIB.";
    reference
      "RFC 3896 - Definitions of Managed Objects for the
                  DS3/E3 Interface Type";
  }
  identity sip {
    base iana-interface-type;
    description
      "SMDS, coffee.";
    reference
      "RFC 1694 - Definitions of Managed Objects for SMDS
                  Interfaces using SMIv2";
  }
  identity frameRelay {
    base iana-interface-type;
    description
      "DTE only.";
    reference
      "RFC 2115 - Management Information Base for Frame Relay
                  DTEs Using SMIv2";
  }
  identity rs232 {
    base iana-interface-type;
    reference
      "RFC 1659 - Definitions of Managed Objects for RS-232-like
                  Hardware Devices using SMIv2";
  }
  identity para {
    base iana-interface-type;
    description
      "Parallel-port.";
    reference
      "RFC 1660 - Definitions of Managed Objects for
                  Parallel-printer-like Hardware Devices using
                  SMIv2";
  }
  identity arcnet {
    base iana-interface-type;
    description
      "ARCnet.";
  }
  identity arcnetPlus {
    base iana-interface-type;
    description
      "ARCnet Plus.";
  }
  identity atm {
    base iana-interface-type;
    description
      "ATM cells.";
  }
  identity miox25 {
    base iana-interface-type;
    reference
      "RFC 1461 - SNMP MIB extension for Multiprotocol
                  Interconnect over X.25";
  }
  identity sonet {
    base iana-interface-type;
    description
      "SONET or SDH.";
  }
  identity x25ple {
    base iana-interface-type;
    reference
      "RFC 2127 - ISDN Management Information Base using SMIv2";
  }
  identity iso88022llc {
    base iana-interface-type;
  }
  identity localTalk {
    base iana-interface-type;
  }
  identity smdsDxi {
    base iana-interface-type;
  }
  identity frameRelayService {
    base iana-interface-type;
    description
      "FRNETSERV-MIB.";
    reference
      "RFC 2954 - Definitions of Managed Objects for Frame
                  Relay Service";
  }
  identity v35 {
    base iana-interface-type;
  }
  identity hssi {
    base iana-interface-type;
  }
  identity hippi {
    base iana-interface-type;
  }
  identity modem {
    base iana-interface-type;
    description
      "Generic modem.";
  }
  identity aal5 {
    base iana-interface-type;
    description
      "AAL5 over ATM.";
  }
  identity sonetPath {
    base iana-interface-type;
  }
  identity sonetVT {
    base iana-interface-type;
  }
  identity smdsIcip {
    base iana-interface-type;
    description
      "SMDS InterCarrier Interface.";
  }
  identity propVirtual {
    base iana-interface-type;
    description
      "Proprietary virtual/internal.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity propMultiplexor {
    base iana-interface-type;
    description
      "Proprietary multiplexing.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity ieee80212 {
    base iana-interface-type;
    description
      "100BaseVG.";
  }
  identity fibreChannel {
    base iana-interface-type;
    description
      "Fibre Channel.";
  }
  identity hippiInterface {
    base iana-interface-type;
    description
      "HIPPI interfaces.";
  }
  identity frameRelayInterconnect {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; use either
       frameRelay(32) or frameRelayService(44).";
  }
  identity aflane8023 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.3.";
  }
  identity aflane8025 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.5.";
  }
  identity cctEmul {
    base iana-interface-type;
    description
      "ATM Emulated circuit.";
  }
  identity fastEther {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity isdn {
    base iana-interface-type;
    description
      "ISDN and X.25.";
    reference
      "RFC 1356 - Multiprotocol Interconnect on X.25 and ISDN
                  in the Packet Mode";
  }
  identity v11 {
    base iana-interface-type;
    description
      "CCITT V.11/X.21.";
  }
  identity v36 {
    base iana-interface-type;
    description
      "CCITT V.36.";
  }
  identity g703at64k {
    base iana-interface-type;
    description
      "CCITT G703 at 64Kbps.";
  }
  identity g703at2mb {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
  }
  identity qllc {
    base iana-interface-type;
    description
      "SNA QLLC.";
  }
  identity fastEtherFX {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity channel {
    base iana-interface-type;
    description
      "Channel.";
  }
  identity ieee80211 {
    base iana-interface-type;
    description
      "Radio spread spectrum.";
  }
  identity ibm370parChan {
    base iana-interface-type;
    description
      "IBM System 360/370 OEMI Channel.";
  }
  identity escon {
    base iana-interface-type;
    description
      "IBM Enterprise Systems Connection.";
  }
  identity dlsw {
    base iana-interface-type;
    description
      "Data Link Switching.";
  }
  identity isdns {
    base iana-interface-type;
    description
      "ISDN S/T interface.";
  }
  identity isdnu {
    base iana-interface-type;
    description
      "ISDN U interface.";
  }
  identity lapd {
    base iana-interface-type;
    description
      "Link Access Protocol D.";
  }
  identity ipSwitch {
    base iana-interface-type;
    description
      "IP Switching Objects.";
  }
  identity rsrb {
    base iana-interface-type;
    description
      "Remote Source Route Bridging.";
  }
  identity atmLogical {
    base iana-interface-type;
    description
      "ATM Logical Port.";
    reference
      "RFC 3606 - Definitions of Supplemental Managed Objects
                  for ATM Interface";
  }
  identity ds0 {
    base iana-interface-type;
    description
      "Digital Signal Level 0.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity ds0Bundle {
    base iana-interface-type;
    description
      "Group of ds0s on the same ds1.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity bsc {
    base iana-interface-type;
    description
      "Bisynchronous Protocol.";
  }
  identity async {
    base iana-interface-type;
    description
      "Asynchronous Protocol.";
  }
  identity cnr {
    base iana-interface-type;
    description
      "Combat Net Radio.";
  }
  identity iso88025Dtr {
    base iana-interface-type;
    description
      "ISO 802.5r DTR.";
  }
  identity eplrs {
    base iana-interface-type;
    description
      "Ext Pos Loc Report Sys.";
  }
  identity arap {
    base iana-interface-type;
    description
      "Appletalk Remote Access Protocol.";
  }
  identity propCnls {
    base iana-interface-type;
    description
      "Proprietary Connectionless Protocol.";
  }
  identity hostPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.29 PAD Protocol.";
  }
  identity termPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.3 PAD Facility.";
  }
  identity frameRelayMPI {
    base iana-interface-type;
    description
      "Multiproto Interconnect over FR.";
  }
  identity x213 {
    base iana-interface-type;
    description
      "CCITT-ITU X213.";
  }
  identity adsl {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop.";
  }
  identity radsl {
    base iana-interface-type;
    description
      "Rate-Adapt. Digital Subscriber Loop.";
  }
  identity sdsl {
    base iana-interface-type;
    description
      "Symmetric Digital Subscriber Loop.";
  }
  identity vdsl {
    base iana-interface-type;
    description
      "Very H-Speed Digital Subscrib. Loop.";
  }
  identity iso88025CRFPInt {
    base iana-interface-type;
    description
      "ISO 802.5 CRFP.";
  }
  identity myrinet {
    base iana-interface-type;
    description
      "Myricom Myrinet.";
  }
  identity voiceEM {
    base iana-interface-type;
    description
      "Voice recEive and transMit.";
  }
  identity voiceFXO {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Office.";
  }
  identity voiceFXS {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Station.";
  }
  identity voiceEncap {
    base iana-interface-type;
    description
      "Voice encapsulation.";
  }
  identity voiceOverIp {
    base iana-interface-type;
    description
      "Voice over IP encapsulation.";
  }
  identity atmDxi {
    base iana-interface-type;
    description
      "ATM DXI.";
  }
  identity atmFuni {
    base iana-interface-type;
    description
      "ATM FUNI.";
  }
  identity atmIma {
    base iana-interface-type;
    description
      "ATM IMA.";
  }
  identity pppMultilinkBundle {
    base iana-interface-type;
    description
      "PPP Multilink Bundle.";
  }
  identity ipOverCdlc {
    base iana-interface-type;
    description
      "IBM ipOverCdlc.";
  }
  identity ipOverClaw {
    base iana-interface-type;
    description
      "IBM Common Link Access to Workstn.";
  }
  identity stackToStack {
    base iana-interface-type;
    description
      "IBM stackToStack.";
  }
  identity virtualIpAddress {
    base iana-interface-type;
    description
      "IBM VIPA.";
  }
  identity mpc {
    base iana-interface-type;
    description
      "IBM multi-protocol channel support.";
  }
  identity ipOverAtm {
    base iana-interface-type;
    description
      "IBM ipOverAtm.";
    reference
      "RFC 2320 - Definitions of Managed Objects for Classical IP
                  and ARP Over ATM Using SMIv2 (IPOA-MIB)";
  }
  identity iso88025Fiber {
    base iana-interface-type;
    description
      "ISO 802.5j Fiber Token Ring.";
  }
  identity tdlc {
    base iana-interface-type;
    description
      "IBM twinaxial data link control.";
  }
  identity gigabitEthernet {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity hdlc {
    base iana-interface-type;
    description
      "HDLC.";
  }
  identity lapf {
    base iana-interface-type;
    description
      "LAP F.";
  }
  identity v37 {
    base iana-interface-type;
    description
      "V.37.";
  }
  identity x25mlp {
    base iana-interface-type;
    description
      "Multi-Link Protocol.";
  }
  identity x25huntGroup {
    base iana-interface-type;
    description
      "X25 Hunt Group.";
  }
  identity transpHdlc {
    base iana-interface-type;
    description
      "Transp HDLC.";
  }
  identity interleave {
    base iana-interface-type;
    description
      "Interleave channel.";
  }
  identity fast {
    base iana-interface-type;
    description
      "Fast channel.";
  }
  identity ip {
    base iana-interface-type;
    description
      "IP (for APPN HPR in IP networks).";
  }
  identity docsCableMaclayer {
    base iana-interface-type;
    description
      "CATV Mac Layer.";
  }
  identity docsCableDownstream {
    base iana-interface-type;
    description
      "CATV Downstream interface.";
  }
  identity docsCableUpstream {
    base iana-interface-type;
    description
      "CATV Upstream interface.";
  }
  identity a12MppSwitch {
    base iana-interface-type;
    description
      "Avalon Parallel Processor.";
  }
  identity tunnel {
    base iana-interface-type;
    description
      "Encapsulation interface.";
  }
  identity coffee {
    base iana-interface-type;
    description
      "Coffee pot.";
    reference
      "RFC 2325 - Coffee MIB";
  }
  identity ces {
    base iana-interface-type;
    description
      "Circuit Emulation Service.";
  }
  identity atmSubInterface {
    base iana-interface-type;
    description
      "ATM Sub Interface.";
  }
  identity l2vlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using 802.1Q.";
  }
  identity l3ipvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IP.";
  }
  identity l3ipxvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IPX.";
  }
  identity digitalPowerline {
    base iana-interface-type;
    description
      "IP over Power Lines.";
  }
  identity mediaMailOverIp {
    base iana-interface-type;
    description
      "Multimedia Mail over IP.";
  }
  identity dtm {
    base iana-interface-type;
    description
      "Dynamic synchronous Transfer Mode.";
  }
  identity dcn {
    base iana-interface-type;
    description
      "Data Communications Network.";
  }
  identity ipForward {
    base iana-interface-type;
    description
      "IP Forwarding Interface.";
  }
  identity msdsl {
    base iana-interface-type;
    description
      "Multi-rate Symmetric DSL.";
  }
  identity ieee1394 {
    base iana-interface-type;

    description
      "IEEE1394 High Performance Serial Bus.";
  }
  identity if-gsn {
    base iana-interface-type;
    description
      "HIPPI-6400.";
  }
  identity dvbRccMacLayer {
    base iana-interface-type;
    description
      "DVB-RCC MAC Layer.";
  }
  identity dvbRccDownstream {
    base iana-interface-type;
    description
      "DVB-RCC Downstream Channel.";
  }
  identity dvbRccUpstream {
    base iana-interface-type;
    description
      "DVB-RCC Upstream Channel.";
  }
  identity atmVirtual {
    base iana-interface-type;
    description
      "ATM Virtual Interface.";
  }
  identity mplsTunnel {
    base iana-interface-type;
    description
      "MPLS Tunnel Virtual Interface.";
  }
  identity srp {
    base iana-interface-type;
    description
      "Spatial Reuse Protocol.";
  }
  identity voiceOverAtm {
    base iana-interface-type;
    description
      "Voice over ATM.";
  }
  identity voiceOverFrameRelay {
    base iana-interface-type;
    description
      "Voice Over Frame Relay.";
  }
  identity idsl {
    base iana-interface-type;
    description
      "Digital Subscriber Loop over ISDN.";
  }
  identity compositeLink {
    base iana-interface-type;
    description
      "Avici Composite Link Interface.";
  }
  identity ss7SigLink {
    base iana-interface-type;
    description
      "SS7 Signaling Link.";
  }
  identity propWirelessP2P {
    base iana-interface-type;
    description
      "Prop. P2P wireless interface.";
  }
  identity frForward {
    base iana-interface-type;
    description
      "Frame Forward Interface.";
  }
  identity rfc1483 {
    base iana-interface-type;
    description
      "Multiprotocol over ATM AAL5.";
    reference
      "RFC 1483 - Multiprotocol Encapsulation over ATM
                  Adaptation Layer 5";
  }
  identity usb {
    base iana-interface-type;
    description
      "USB Interface.";
  }
  identity ieee8023adLag {
    base iana-interface-type;
    description
      "IEEE 802.3ad Link Aggregate.";
  }
  identity bgppolicyaccounting {
    base iana-interface-type;
    description
      "BGP Policy Accounting.";
  }
  identity frf16MfrBundle {
    base iana-interface-type;
    description
      "FRF.16 Multilink Frame Relay.";
  }
  identity h323Gatekeeper {
    base iana-interface-type;
    description
      "H323 Gatekeeper.";
  }
  identity h323Proxy {
    base iana-interface-type;
    description
      "H323 Voice and Video Proxy.";
  }
  identity mpls {
    base iana-interface-type;
    description
      "MPLS.";
  }
  identity mfSigLink {
    base iana-interface-type;
    description
      "Multi-frequency signaling link.";
  }
  identity hdsl2 {
    base iana-interface-type;
    description
      "High Bit-Rate DSL - 2nd generation.";
  }
  identity shdsl {
    base iana-interface-type;
    description
      "Multirate HDSL2.";
  }
  identity ds1FDL {
    base iana-interface-type;
    description
      "Facility Data Link (4Kbps) on a DS1.";
  }
  identity pos {
    base iana-interface-type;
    description
      "Packet over SONET/SDH Interface.";
  }
  identity dvbAsiIn {
    base iana-interface-type;
    description
      "DVB-ASI Input.";
  }
  identity dvbAsiOut {
    base iana-interface-type;
    description
      "DVB-ASI Output.";
  }
  identity plc {
    base iana-interface-type;
    description
      "Power Line Communications.";
  }
  identity nfas {
    base iana-interface-type;
    description
      "Non-Facility Associated Signaling.";
  }
  identity tr008 {
    base iana-interface-type;
    description
      "TR008.";
  }
  identity gr303RDT {
    base iana-interface-type;
    description
      "Remote Digital Terminal.";
  }
  identity gr303IDT {
    base iana-interface-type;
    description
      "Integrated Digital Terminal.";
  }
  identity isup {
    base iana-interface-type;
    description
      "ISUP.";
  }
  identity propDocsWirelessMaclayer {
    base iana-interface-type;
    description
      "Cisco proprietary Maclayer.";
  }
  identity propDocsWirelessDownstream {
    base iana-interface-type;
    description
      "Cisco proprietary Downstream.";
  }
  identity propDocsWirelessUpstream {
    base iana-interface-type;
    description
      "Cisco proprietary Upstream.";
  }
  identity hiperlan2 {
    base iana-interface-type;
    description
      "HIPERLAN Type 2 Radio Interface.";
  }
  identity propBWAp2Mp {
    base iana-interface-type;
    description
      "PropBroadbandWirelessAccesspt2Multipt (use of this value
       for IEEE 802.16 WMAN interfaces as per IEEE Std 802.16f
       is deprecated, and ieee80216WMAN(237) should be used
       instead).";
  }
  identity sonetOverheadChannel {
    base iana-interface-type;
    description
      "SONET Overhead Channel.";
  }
  identity digitalWrapperOverheadChannel {
    base iana-interface-type;
    description
      "Digital Wrapper.";
  }
  identity aal2 {
    base iana-interface-type;
    description
      "ATM adaptation layer 2.";
  }
  identity radioMAC {
    base iana-interface-type;
    description
      "MAC layer over radio links.";
  }
  identity atmRadio {
    base iana-interface-type;
    description
      "ATM over radio links.";
  }
  identity imt {
    base iana-interface-type;
    description
      "Inter-Machine Trunks.";
  }
  identity mvl {
    base iana-interface-type;
    description
      "Multiple Virtual Lines DSL.";
  }
  identity reachDSL {
    base iana-interface-type;
    description
      "Long Reach DSL.";
  }
  identity frDlciEndPt {
    base iana-interface-type;
    description
      "Frame Relay DLCI End Point.";
  }
  identity atmVciEndPt {
    base iana-interface-type;
    description
      "ATM VCI End Point.";
  }
  identity opticalChannel {
    base iana-interface-type;
    description
      "Optical Channel.";
  }
  identity opticalTransport {
    base iana-interface-type;
    description
      "Optical Transport.";
  }
  identity propAtm {
    base iana-interface-type;
    description
      "Proprietary ATM.";
  }
  identity voiceOverCable {
    base iana-interface-type;
    description
      "Voice Over Cable Interface.";
  }
  identity infiniband {
    base iana-interface-type;
    description
      "Infiniband.";
  }
  identity teLink {
    base iana-interface-type;
    description
      "TE Link.";
  }
  identity q2931 {
    base iana-interface-type;
    description
      "Q.2931.";
  }
  identity virtualTg {
    base iana-interface-type;
    description
      "Virtual Trunk Group.";
  }
  identity sipTg {
    base iana-interface-type;
    description
      "SIP Trunk Group.";
  }
  identity sipSig {
    base iana-interface-type;
    description
      "SIP Signaling.";
  }
  identity docsCableUpstreamChannel {
    base iana-interface-type;
    description
      "CATV Upstream Channel.";
  }
  identity econet {
    base iana-interface-type;
    description
      "Acorn Econet.";
  }
  identity pon155 {
    base iana-interface-type;
    description
      "FSAN 155Mb Symetrical PON interface.";
  }
  identity pon622 {
    base iana-interface-type;
    description
      "FSAN 622Mb Symetrical PON interface.";
  }
  identity bridge {
    base iana-interface-type;
    description
      "Transparent bridge interface.";
  }
  identity linegroup {
    base iana-interface-type;
    description
      "Interface common to multiple lines.";
  }
  identity voiceEMFGD {
    base iana-interface-type;
    description
      "Voice E&M Feature Group D.";
  }
  identity voiceFGDEANA {
    base iana-interface-type;
    description
      "Voice FGD Exchange Access North American.";
  }
  identity voiceDID {
    base iana-interface-type;
    description
      "Voice Direct Inward Dialing.";
  }
  identity mpegTransport {
    base iana-interface-type;
    description
      "MPEG transport interface.";
  }
  identity sixToFour {
    base iana-interface-type;
    status deprecated;
    description
      "6to4 interface (DEPRECATED).";
    reference
      "RFC 4087 - IP Tunnel MIB";
  }
  identity gtp {
    base iana-interface-type;
    description
      "GTP (GPRS Tunneling Protocol).";
  }
  identity pdnEtherLoop1 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 1.";
  }
  identity pdnEtherLoop2 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 2.";
  }
  identity opticalChannelGroup {
    base iana-interface-type;
    description
      "Optical Channel Group.";
  }
  identity homepna {
    base iana-interface-type;
    description
      "HomePNA ITU-T G.989.";
  }
  identity gfp {
    base iana-interface-type;
    description
      "Generic Framing Procedure (GFP).";
  }
  identity ciscoISLvlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using Cisco ISL.";
  }
  identity actelisMetaLOOP {
    base iana-interface-type;
    description
      "Acteleis proprietary MetaLOOP High Speed Link.";
  }
  identity fcipLink {
    base iana-interface-type;
    description
      "FCIP Link.";
  }
  identity rpr {
    base iana-interface-type;
    description
      "Resilient Packet Ring Interface Type.";
  }
  identity qam {
    base iana-interface-type;
    description
      "RF Qam Interface.";
  }
  identity lmp {
    base iana-interface-type;
    description
      "Link Management Protocol.";
    reference
      "RFC 4327 - Link Management Protocol (LMP) Management
                  Information Base (MIB)";
  }
  identity cblVectaStar {
    base iana-interface-type;
    description
      "Cambridge Broadband Networks Limited VectaStar.";
  }
  identity docsCableMCmtsDownstream {
    base iana-interface-type;
    description
      "CATV Modular CMTS Downstream Interface.";
  }
  identity adsl2 {
    base iana-interface-type;
    status deprecated;
    description
      "Asymmetric Digital Subscriber Loop Version 2
       (DEPRECATED/OBSOLETED - please use adsl2plus(238)
       instead).";
    reference
      "RFC 4706 - Definitions of Managed Objects for Asymmetric
                  Digital Subscriber Line 2 (ADSL2)";
  }
  identity macSecControlledIF {
    base iana-interface-type;
    description
      "MACSecControlled.";
  }
  identity macSecUncontrolledIF {
    base iana-interface-type;
    description
      "MACSecUncontrolled.";
  }
  identity aviciOpticalEther {
    base iana-interface-type;
    description
      "Avici Optical Ethernet Aggregate.";
  }
  identity atmbond {
    base iana-interface-type;
    description
      "atmbond.";
  }
  identity voiceFGDOS {
    base iana-interface-type;
    description
      "Voice FGD Operator Services.";
  }
  identity mocaVersion1 {
    base iana-interface-type;
    description
      "MultiMedia over Coax Alliance (MoCA) Interface
       as documented in information provided privately to IANA.";
  }
  identity ieee80216WMAN {
    base iana-interface-type;
    description
      "IEEE 802.16 WMAN interface.";
  }
  identity adsl2plus {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop Version 2 -
       Version 2 Plus and all variants.";
  }
  identity dvbRcsMacLayer {
    base iana-interface-type;
    description
      "DVB-RCS MAC Layer.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbTdm {
    base iana-interface-type;
    description
      "DVB Satellite TDM.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbRcsTdma {
    base iana-interface-type;
    description
      "DVB-RCS TDMA.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity x86Laps {
    base iana-interface-type;
    description
      "LAPS based on ITU-T X.86/Y.1323.";
  }
  identity wwanPP {
    base iana-interface-type;
    description
      "3GPP WWAN.";
  }
  identity wwanPP2 {
    base iana-interface-type;
    description
      "3GPP2 WWAN.";
  }
  identity voiceEBS {
    base iana-interface-type;
    description
      "Voice P-phone EBS physical interface.";
  }
  identity ifPwType {
    base iana-interface-type;
    description
      "Pseudowire interface type.";
    reference
      "RFC 5601 - Pseudowire (PW) Management Information Base (MIB)";
  }
  identity ilan {
    base iana-interface-type;
    description
      "Internal LAN on a bridge per IEEE 802.1ap.";
  }
  identity pip {
    base iana-interface-type;
    description
      "Provider Instance Port on a bridge per IEEE 802.1ah PBB.";
  }
  identity aluELP {
    base iana-interface-type;
    description
      "Alcatel-Lucent Ethernet Link Protection.";
  }
  identity gpon {
    base iana-interface-type;
    description
      "Gigabit-capable passive optical networks (G-PON) as per
       ITU-T G.984.";
  }
  identity vdsl2 {
    base iana-interface-type;
    description
      "Very high speed digital subscriber line Version 2
       (as per ITU-T Recommendation G.993.2).";
    reference
      "RFC 5650 - Definitions of Managed Objects for Very High
                  Speed Digital Subscriber Line 2 (VDSL2)";
  }
  identity capwapDot11Profile {
    base iana-interface-type;
    description
      "WLAN Profile Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapDot11Bss {
    base iana-interface-type;
    description
      "WLAN BSS Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapWtpVirtualRadio {
    base iana-interface-type;
    description
      "WTP Virtual Radio Interface.";
    reference
      "RFC 5833 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Base MIB";
  }
  identity bits {
    base iana-interface-type;
    description
      "bitsport.";
  }
  identity docsCableUpstreamRfPort {
    base iana-interface-type;
    description
      "DOCSIS CATV Upstream RF Port.";
  }
  identity cableDownstreamRfPort {
    base iana-interface-type;
    description
      "CATV downstream RF Port.";
  }
  identity vmwareVirtualNic {
    base iana-interface-type;
    description
      "VMware Virtual Network Interface.";
  }
  identity ieee802154 {
    base iana-interface-type;
    description
      "IEEE 802.15.4 WPAN interface.";
    reference
      "IEEE 802.15.4-2006";
  }
  identity otnOdu {
    base iana-interface-type;
    description
      "OTN Optical Data Unit.";
  }
  identity otnOtu {
    base iana-interface-type;
    description
      "OTN Optical channel Transport Unit.";
  }
  identity ifVfiType {
    base iana-interface-type;
    description
      "VPLS Forwarding Instance Interface Type.";
  }
  identity g9981 {
    base iana-interface-type;
    description
      "G.998.1 bonded interface.";
  }
  identity g9982 {
    base iana-interface-type;
    description
      "G.998.2 bonded interface.";
  }
  identity g9983 {
    base iana-interface-type;
    description
      "G.998.3 bonded interface.";
  }

  identity aluEpon {
    base iana-interface-type;
    description
      "Ethernet Passive Optical Networks (E-PON).";
  }
  identity aluEponOnu {
    base iana-interface-type;
    description
      "EPON Optical Network Unit.";
  }
  identity aluEponPhysicalUni {
    base iana-interface-type;
    description
      "EPON physical User to Network interface.";
  }
  identity aluEponLogicalLink {
    base iana-interface-type;
    description
      "The emulation of a point-to-point link over the EPON
       layer.";
  }
  identity aluGponOnu {
    base iana-interface-type;
    description
      "GPON Optical Network Unit.";
    reference
      "ITU-T G.984.2";
  }
  identity aluGponPhysicalUni {
    base iana-interface-type;
    description
      "GPON physical User to Network interface.";
    reference
      "ITU-T G.984.2";
  }
  identity vmwareNicTeam {
    base iana-interface-type;
    description
      "VMware NIC Team.";
  }
  identity docsOfdmDownstream {
    base iana-interface-type;
    description
      "CATV Downstream OFDM interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity docsOfdmaUpstream {
    base iana-interface-type;
    description
      "CATV Upstream OFDMA interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity gfast {
    base iana-interface-type;
    description
      "G.fast port.";
    reference
      "ITU-T G.9701";
  }
  identity sdci {
    base iana-interface-type;
    description
      "SDCI (IO-Link).";
    reference
      "IEC 61131-9 Edition 1.0 2013-09";
  }
  identity xboxWireless {
    base iana-interface-type;
    description
      "Xbox wireless.";
  }
  identity fastdsl {
    base iana-interface-type;
    description
      "FastDSL.";
    reference
      "BBF TR-355";
  }
  identity docsCableScte55d1FwdOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Forward Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d1RetOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Return Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d2DsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Downstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableScte55d2UsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Upstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableNdf {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Forward.";
  }
  identity docsCableNdr {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Return.";
  }
  identity ptm {
    base iana-interface-type;
    description
      "Packet Transfer Mode.";
    reference
      "IEEE G.993.1, Annex H; IEEE G.993.2; IEEE G.9701";
  }
  identity ghn {
    base iana-interface-type;
    description
      "G.hn port.";
    reference
      "IEEE G.9961";
  }
  identity otnOtsi {
    base iana-interface-type;
    description
      "Optical Tributary Signal.";
    reference
      "ITU-T G.959.1";
  }
  identity otnOtuc {
    base iana-interface-type;
    description
      "OTN OTUCn.";
    reference
      "ITU-T G.709/Y.1331";
  }
  identity otnOduc {
    base iana-interface-type;
    description
      "OTN ODUC.";
    reference
      "ITU-T G.709";
  }
  identity otnOtsig {
    base iana-interface-type;
    description
      "OTN OTUC Signal.";
    reference
      "ITU-T G.709";
  }
  identity microwaveCarrierTermination {
    base iana-interface-type;
    description
      "air interface of a single microwave carrier.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity microwaveRadioLinkTerminal {
    base iana-interface-type;
    description
      "radio link interface for one or several aggregated microwave carriers.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity ieee8021axDrni {
    base iana-interface-type;
    description
      "IEEE 802.1AX Distributed Resilient Network Interface.";
    reference
      "IEEE 802.1AX-Rev-d2-0";
  }
  identity ax25 {
    base iana-interface-type;
    description
      "AX.25 network interfaces.";
    reference
      "AX.25 Link Access Protocol for Amateur Packet Radio version 2.2";
  }
  identity ieee19061nanocom {
    base iana-interface-type;
    description
      "Nanoscale and Molecular Communication.";
    reference
      "IEEE 1906.1-2015";
  }
  identity cpri {
    base iana-interface-type;
    description
      "Common Public Radio Interface.";
    reference
      "CPRI v7.0";
  }
  identity omni {
    base iana-interface-type;
    description
      "Overlay Multilink Network Interface (OMNI).";
    reference
      "draft-templin-6man-omni-00";
  }
  identity roe {
    base iana-interface-type;
    description
      "Radio over Ethernet Interface.";
    reference
      "1914.3-2018 - IEEE Standard for Radio over Ethernet Encapsulations and Mappings";
  }
  identity p2pOverLan {
    base iana-interface-type;
    description
      "Point to Point over LAN interface.";
    reference
      "RFC 9296 - ifStackTable for the Point-to-Point (P2P) Interface over a LAN Type: Definition and Examples";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=iana-if-type}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2023-01-26}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[38b8bab1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]=SimpleContainerNode{version=Version[7db5beb2], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform-types";

  prefix "oc-platform-types";

  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines data types (e.g., YANG identities)
    to support the OpenConfig component inventory model.";

  oc-ext:openconfig-version "1.1.0";

  revision "2021-01-18" {
    description
      "Add identity for software modules";
    reference "1.1.0";
  }

  revision "2019-06-03" {
    description
      "Add OpenConfig component operating system patch type.";
    reference "1.0.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.10.1";
  }

  revision "2018-11-16" {
    description
      "Added FEC_MODE_TYPE and FEC_STATUS_TYPE";
    reference "0.10.0";
  }

  revision "2018-05-05" {
    description
      "Added min-max-time to
      avg-min-max-instant-stats-precision1-celsius,
      added new CONTROLLER_CARD identity";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements
  grouping avg-min-max-instant-stats-precision1-celsius {
    description
      "Common grouping for recording temperature values in
      Celsius with 1 decimal precision. Values include the
      instantaneous, average, minimum, and maximum statistics";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The arithmetic mean value of the statistic over the
        sampling period.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The minimum value of the statistic over the sampling
        period";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The maximum value of the statistic over the sampling
        period";
    }

    uses oc-types:stat-interval-state;
    uses oc-types:min-max-time;
  }

  // identity statements
  identity OPENCONFIG_HARDWARE_COMPONENT {
    description
      "Base identity for hardware related components in a managed
      device.  Derived identities are partially based on contents
      of the IANA Entity MIB.";
    reference
      "IANA Entity MIB and RFC 6933";
  }

  identity OPENCONFIG_SOFTWARE_COMPONENT {
    description
      "Base identity for software-related components in a managed
      device";
  }

  // hardware types
  identity CHASSIS {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Chassis component, typically with multiple slots / shelves";
  }

  identity BACKPLANE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Backplane component for aggregating traffic, typically
      contained in a chassis component";
  }

  identity FABRIC {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Interconnect between ingress and egress ports on the
      device (e.g., a crossbar switch).";
  }

  identity POWER_SUPPLY {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Component that is supplying power to the device";
  }

  identity FAN {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Cooling fan, or could be some other heat-reduction component";
  }

  identity SENSOR {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical sensor, e.g., a temperature sensor in a chassis";
  }

  identity FRU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Replaceable hardware component that does not have a more
      specific defined schema.";
  }

  identity LINECARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Linecard component, typically inserted into a chassis slot";
  }

  identity CONTROLLER_CARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A type of linecard whose primary role is management or control
      rather than data forwarding.";
  }

  identity PORT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical port, e.g., for attaching pluggables and networking
      cables";
  }

  identity TRANSCEIVER {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Pluggable module present in a port";
  }

  identity CPU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Processing unit, e.g., a management processor";
  }

  identity STORAGE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A storage subsystem on the device (disk, SSD, etc.)";
  }

  identity INTEGRATED_CIRCUIT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A special purpose processing unit, typically for traffic
      switching/forwarding (e.g., switching ASIC, NPU, forwarding
      chip, etc.)";
  }

  identity OPERATING_SYSTEM {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Operating system running on a component";
  }

  identity OPERATING_SYSTEM_UPDATE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "An operating system update - which should be a subcomponent
      of the `OPERATING_SYSTEM` running on a component. An update is
      defined to be a set of software changes that are atomically
      installed (and uninstalled) together. Multiple updates may be
      present for the Operating System. A system should not list all
      installed software packages using this type -- but rather
      updates that are bundled together as a single installable
      item";
  }

  identity BOOT_LOADER {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Software layer responsible for loading and booting the
      device OS or network OS.";
  }

  identity SOFTWARE_MODULE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "A base identity for software modules installed and/or
      running on the device.  Modules include user-space programs
      and kernel modules that provide specific functionality.
      A component with type SOFTWARE_MODULE should also have a
      module type that indicates the specific type of software module";
  }

  identity COMPONENT_OPER_STATUS {
    description
      "Current operational status of a platform component";
  }

  identity ACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled and active (i.e., up)";
  }

  identity INACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled but inactive (i.e., down)";
  }

  identity DISABLED {
    base COMPONENT_OPER_STATUS;
    description
      "Component is administratively disabled.";
  }

  identity FEC_MODE_TYPE {
    description
      "Base identity for FEC operational modes.";
  }

  identity FEC_ENABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively enabled.";
  }

  identity FEC_DISABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively disabled.";
  }

  identity FEC_AUTO {
    base FEC_MODE_TYPE;
    description
      "System will determine whether to enable or disable
      FEC on a transceiver.";
  }

  identity FEC_STATUS_TYPE {
    description
      "Base identity for FEC operational statuses.";
  }

  identity FEC_STATUS_LOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally locked.";
  }

  identity FEC_STATUS_UNLOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally unlocked.";
  }

  // typedef statements
  typedef component-power-type {
    type enumeration {
      enum POWER_ENABLED {
        description
          "Enable power on the component";
      }
      enum POWER_DISABLED {
        description
          "Disable power on the component";
      }
    }
    description
      "A generic type reflecting whether a hardware component
      is powered on or off";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.1.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[72e1385b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[4aab7469], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[27739760], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[4e05ba53], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}
12:26:48.325 [mdsal-subscription-counters15] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@1ed19a06} unlocked
12:26:48.329 [mdsal-subscription-counters15] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@1ed19a06} readied
12:26:48.329 [mdsal-subscription-counters15] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@1ed19a06}
12:26:48.329 [mdsal-subscription-counters15] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@1ed19a06} completed successfully
12:26:48.329 [mdsal-subscription-counters15] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:48.329 [/127.0.0.1:35782-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.spi.store.AbstractDOMStoreTreeChangePublisher -- Skipping unmodified candidate InMemoryDataTreeCandidate{rootPath=/, rootNode=DataTreeCandidateNode{modificationType=UNMODIFIED, oldMeta=MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[5e1429ce], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology=MaterializedContainerNode{version=Version[39a58105], subtreeVersion=Version[5e1429ce], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology=MaterializedContainerNode{version=Version[39a58105], subtreeVersion=Version[5e1429ce], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]=LazyContainerNode{version=Version[39a58105], subtreeVersion=Version[5e1429ce], children={}, untouched=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}, ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}}}}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[1dbead71], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[1dbead71], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[5dcf4e93], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[bca8395], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[581e426b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=test-yang, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.2.3}]=SimpleContainerNode{version=Version[1dbead71], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=test-yang, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.2.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module test-yang {
    yang-version 1;
    namespace "test-yang";
    prefix "ty";

    description "Test model used for uploading model";

    revision "2021-05-18" {
        description "Initial revision of test model";
        reference "1.2.3";
    }

    container test-container {
        leaf test-leaf {
            type string;
        }
    }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=test-yang}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.2.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[15707357], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[69dd477], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[2cf65c08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[bbe35b1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[66d8a9f9], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[1aa53f70], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[4320c0f8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}]=SimpleContainerNode{version=Version[7091ec35], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module iana-if-type {
  namespace "urn:ietf:params:xml:ns:yang:iana-if-type";
  prefix ianaift;

  import ietf-interfaces {
    prefix if;
  }

  organization "IANA";
  contact
    "        Internet Assigned Numbers Authority

     Postal: ICANN
             12025 Waterfront Drive, Suite 300
             Los Angeles, CA 90094-2536
             United States

     Tel:    +1 310 301 5800
     <mailto:iana@iana.org>";
  description
    "This YANG module defines YANG identities for IANA-registered
     interface types.

     This YANG module is maintained by IANA and reflects the
     'ifType definitions' registry.

     The latest revision of this YANG module can be obtained from
     the IANA web site.

     Requests for new values should be made to IANA via
     email (iana@iana.org).

     Copyright (c) 2014 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (http://trustee.ietf.org/license-info).

     The initial version of this YANG module is part of RFC 7224;
     see the RFC itself for full legal notices.";
  reference
    "IANA 'ifType definitions' registry.
     <http://www.iana.org/assignments/smi-numbers>";

  revision 2023-01-26 {
    description
      "Fix incorrect quotation for previous 3 revision statements.";
  }
  
  revision 2022-08-24 {
    description
      "Updated reference for ifType 303.";
  }

  revision 2022-08-17 {
    description
      "Changed gpon description to refer to G.984.";
  }

  revision 2022-03-07 {
    description
      "Coalesced revision history entries for 2018-06-28.";
  }

  revision 2021-06-21 {
    description
      "Corrected reference for ifType 303.";
  }

  revision 2021-05-17 {
    description
      "Registered ifType 303.";
  }

  revision 2021-04-22 {
    description
      "Registered ifType 302.";
  }

  revision 2021-04-01 {
    description
      "Updated reference for 301.";
  }

  revision 2021-02-18 {
    description
      "Registered ifType 301.";
  }

  revision 2020-08-27 {
    description
      "Added missing references.";
  }

  revision 2020-07-13 {
    description
      "Added identity cpri.";
  }

  revision 2020-07-10 {
    description
      "Registered ifType 300.";
  }

  revision 2020-01-10 {
    description
      "Registered ifType 299.";
  }

  revision 2019-10-16 {
    description
      "Registered ifType 298.";
  }
  revision 2019-07-16 {
    description
      "Registered ifType 297.";
  }
  revision 2019-06-21 {
    description
      "Updated reference associated with ifTypes 295-296.";
  }
  
  revision 2019-02-08 {
    description
      "Corrected formatting issue.";
  }

  revision 2019-01-31 {
    description
      "Registered ifTypes 295-296.";
  }

  revision 2018-07-03 {
    description
      "Corrected revision date.";
  }

  revision 2018-06-29 {
    description
      "Corrected formatting issue.";
  }

  revision 2018-06-28 {
    description
      "Registered ifTypes 293 and 294.";
  }

  revision 2018-06-22 {
    description
      "Registered ifType 292.";
  }

  revision 2018-06-21 {
    description
      "Registered ifType 291.";
  }

  revision 2017-03-30 {
    description
      "Registered ifType 290.";
  }

  revision 2017-01-19 {
    description
      "Registered ifType 289.";
  }

  revision 2016-11-23 {
    description
      "Registered ifTypes 283-288.";
  }

  revision 2016-06-09 {
    description
      "Registered ifType 282.";
  }
  revision 2016-05-03 {
    description
      "Registered ifType 281.";
  }
  revision 2015-06-12 {
    description
      "Corrected formatting issue.";
  }  
  revision 2014-09-24 {
    description
      "Registered ifType 280.";
  }
  revision 2014-09-19 {
    description
      "Registered ifType 279.";
  }
  revision 2014-07-03 {
    description
      "Registered ifTypes 277-278.";
  }
  revision 2014-05-19 {
    description
      "Updated the contact address.";
  }
  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7224: IANA Interface Type YANG Module";
  }

  identity iana-interface-type {
    base if:interface-type;
    description
      "This identity is used as a base for all interface types
       defined in the 'ifType definitions' registry.";
  }

  identity other {
    base iana-interface-type;
  }
  identity regular1822 {
    base iana-interface-type;
  }
  identity hdh1822 {
    base iana-interface-type;
  }
  identity ddnX25 {
    base iana-interface-type;
  }
  identity rfc877x25 {
    base iana-interface-type;
    reference
      "RFC 1382 - SNMP MIB Extension for the X.25 Packet Layer";
  }
  identity ethernetCsmacd {
    base iana-interface-type;
    description
      "For all Ethernet-like interfaces, regardless of speed,
       as per RFC 3635.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88023Csmacd {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88024TokenBus {
    base iana-interface-type;
  }
  identity iso88025TokenRing {
    base iana-interface-type;
  }
  identity iso88026Man {
    base iana-interface-type;
  }
  identity starLan {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity proteon10Mbit {
    base iana-interface-type;
  }
  identity proteon80Mbit {
    base iana-interface-type;
  }
  identity hyperchannel {
    base iana-interface-type;
  }
  identity fddi {
    base iana-interface-type;
    reference
      "RFC 1512 - FDDI Management Information Base";
  }
  identity lapb {
    base iana-interface-type;
    reference
      "RFC 1381 - SNMP MIB Extension for X.25 LAPB";
  }
  identity sdlc {
    base iana-interface-type;
  }
  identity ds1 {
    base iana-interface-type;
    description
      "DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity e1 {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity basicISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity primaryISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity propPointToPointSerial {
    base iana-interface-type;
    description
      "Proprietary serial.";
  }
  identity ppp {
    base iana-interface-type;
  }
  identity softwareLoopback {
    base iana-interface-type;
  }
  identity eon {
    base iana-interface-type;
    description
      "CLNP over IP.";
  }
  identity ethernet3Mbit {
    base iana-interface-type;
  }
  identity nsip {
    base iana-interface-type;
    description
      "XNS over IP.";
  }
  identity slip {
    base iana-interface-type;
    description
      "Generic SLIP.";
  }
  identity ultra {
    base iana-interface-type;
    description
      "Ultra Technologies.";
  }
  identity ds3 {
    base iana-interface-type;
    description
      "DS3-MIB.";
    reference
      "RFC 3896 - Definitions of Managed Objects for the
                  DS3/E3 Interface Type";
  }
  identity sip {
    base iana-interface-type;
    description
      "SMDS, coffee.";
    reference
      "RFC 1694 - Definitions of Managed Objects for SMDS
                  Interfaces using SMIv2";
  }
  identity frameRelay {
    base iana-interface-type;
    description
      "DTE only.";
    reference
      "RFC 2115 - Management Information Base for Frame Relay
                  DTEs Using SMIv2";
  }
  identity rs232 {
    base iana-interface-type;
    reference
      "RFC 1659 - Definitions of Managed Objects for RS-232-like
                  Hardware Devices using SMIv2";
  }
  identity para {
    base iana-interface-type;
    description
      "Parallel-port.";
    reference
      "RFC 1660 - Definitions of Managed Objects for
                  Parallel-printer-like Hardware Devices using
                  SMIv2";
  }
  identity arcnet {
    base iana-interface-type;
    description
      "ARCnet.";
  }
  identity arcnetPlus {
    base iana-interface-type;
    description
      "ARCnet Plus.";
  }
  identity atm {
    base iana-interface-type;
    description
      "ATM cells.";
  }
  identity miox25 {
    base iana-interface-type;
    reference
      "RFC 1461 - SNMP MIB extension for Multiprotocol
                  Interconnect over X.25";
  }
  identity sonet {
    base iana-interface-type;
    description
      "SONET or SDH.";
  }
  identity x25ple {
    base iana-interface-type;
    reference
      "RFC 2127 - ISDN Management Information Base using SMIv2";
  }
  identity iso88022llc {
    base iana-interface-type;
  }
  identity localTalk {
    base iana-interface-type;
  }
  identity smdsDxi {
    base iana-interface-type;
  }
  identity frameRelayService {
    base iana-interface-type;
    description
      "FRNETSERV-MIB.";
    reference
      "RFC 2954 - Definitions of Managed Objects for Frame
                  Relay Service";
  }
  identity v35 {
    base iana-interface-type;
  }
  identity hssi {
    base iana-interface-type;
  }
  identity hippi {
    base iana-interface-type;
  }
  identity modem {
    base iana-interface-type;
    description
      "Generic modem.";
  }
  identity aal5 {
    base iana-interface-type;
    description
      "AAL5 over ATM.";
  }
  identity sonetPath {
    base iana-interface-type;
  }
  identity sonetVT {
    base iana-interface-type;
  }
  identity smdsIcip {
    base iana-interface-type;
    description
      "SMDS InterCarrier Interface.";
  }
  identity propVirtual {
    base iana-interface-type;
    description
      "Proprietary virtual/internal.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity propMultiplexor {
    base iana-interface-type;
    description
      "Proprietary multiplexing.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity ieee80212 {
    base iana-interface-type;
    description
      "100BaseVG.";
  }
  identity fibreChannel {
    base iana-interface-type;
    description
      "Fibre Channel.";
  }
  identity hippiInterface {
    base iana-interface-type;
    description
      "HIPPI interfaces.";
  }
  identity frameRelayInterconnect {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; use either
       frameRelay(32) or frameRelayService(44).";
  }
  identity aflane8023 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.3.";
  }
  identity aflane8025 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.5.";
  }
  identity cctEmul {
    base iana-interface-type;
    description
      "ATM Emulated circuit.";
  }
  identity fastEther {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity isdn {
    base iana-interface-type;
    description
      "ISDN and X.25.";
    reference
      "RFC 1356 - Multiprotocol Interconnect on X.25 and ISDN
                  in the Packet Mode";
  }
  identity v11 {
    base iana-interface-type;
    description
      "CCITT V.11/X.21.";
  }
  identity v36 {
    base iana-interface-type;
    description
      "CCITT V.36.";
  }
  identity g703at64k {
    base iana-interface-type;
    description
      "CCITT G703 at 64Kbps.";
  }
  identity g703at2mb {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
  }
  identity qllc {
    base iana-interface-type;
    description
      "SNA QLLC.";
  }
  identity fastEtherFX {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity channel {
    base iana-interface-type;
    description
      "Channel.";
  }
  identity ieee80211 {
    base iana-interface-type;
    description
      "Radio spread spectrum.";
  }
  identity ibm370parChan {
    base iana-interface-type;
    description
      "IBM System 360/370 OEMI Channel.";
  }
  identity escon {
    base iana-interface-type;
    description
      "IBM Enterprise Systems Connection.";
  }
  identity dlsw {
    base iana-interface-type;
    description
      "Data Link Switching.";
  }
  identity isdns {
    base iana-interface-type;
    description
      "ISDN S/T interface.";
  }
  identity isdnu {
    base iana-interface-type;
    description
      "ISDN U interface.";
  }
  identity lapd {
    base iana-interface-type;
    description
      "Link Access Protocol D.";
  }
  identity ipSwitch {
    base iana-interface-type;
    description
      "IP Switching Objects.";
  }
  identity rsrb {
    base iana-interface-type;
    description
      "Remote Source Route Bridging.";
  }
  identity atmLogical {
    base iana-interface-type;
    description
      "ATM Logical Port.";
    reference
      "RFC 3606 - Definitions of Supplemental Managed Objects
                  for ATM Interface";
  }
  identity ds0 {
    base iana-interface-type;
    description
      "Digital Signal Level 0.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity ds0Bundle {
    base iana-interface-type;
    description
      "Group of ds0s on the same ds1.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity bsc {
    base iana-interface-type;
    description
      "Bisynchronous Protocol.";
  }
  identity async {
    base iana-interface-type;
    description
      "Asynchronous Protocol.";
  }
  identity cnr {
    base iana-interface-type;
    description
      "Combat Net Radio.";
  }
  identity iso88025Dtr {
    base iana-interface-type;
    description
      "ISO 802.5r DTR.";
  }
  identity eplrs {
    base iana-interface-type;
    description
      "Ext Pos Loc Report Sys.";
  }
  identity arap {
    base iana-interface-type;
    description
      "Appletalk Remote Access Protocol.";
  }
  identity propCnls {
    base iana-interface-type;
    description
      "Proprietary Connectionless Protocol.";
  }
  identity hostPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.29 PAD Protocol.";
  }
  identity termPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.3 PAD Facility.";
  }
  identity frameRelayMPI {
    base iana-interface-type;
    description
      "Multiproto Interconnect over FR.";
  }
  identity x213 {
    base iana-interface-type;
    description
      "CCITT-ITU X213.";
  }
  identity adsl {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop.";
  }
  identity radsl {
    base iana-interface-type;
    description
      "Rate-Adapt. Digital Subscriber Loop.";
  }
  identity sdsl {
    base iana-interface-type;
    description
      "Symmetric Digital Subscriber Loop.";
  }
  identity vdsl {
    base iana-interface-type;
    description
      "Very H-Speed Digital Subscrib. Loop.";
  }
  identity iso88025CRFPInt {
    base iana-interface-type;
    description
      "ISO 802.5 CRFP.";
  }
  identity myrinet {
    base iana-interface-type;
    description
      "Myricom Myrinet.";
  }
  identity voiceEM {
    base iana-interface-type;
    description
      "Voice recEive and transMit.";
  }
  identity voiceFXO {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Office.";
  }
  identity voiceFXS {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Station.";
  }
  identity voiceEncap {
    base iana-interface-type;
    description
      "Voice encapsulation.";
  }
  identity voiceOverIp {
    base iana-interface-type;
    description
      "Voice over IP encapsulation.";
  }
  identity atmDxi {
    base iana-interface-type;
    description
      "ATM DXI.";
  }
  identity atmFuni {
    base iana-interface-type;
    description
      "ATM FUNI.";
  }
  identity atmIma {
    base iana-interface-type;
    description
      "ATM IMA.";
  }
  identity pppMultilinkBundle {
    base iana-interface-type;
    description
      "PPP Multilink Bundle.";
  }
  identity ipOverCdlc {
    base iana-interface-type;
    description
      "IBM ipOverCdlc.";
  }
  identity ipOverClaw {
    base iana-interface-type;
    description
      "IBM Common Link Access to Workstn.";
  }
  identity stackToStack {
    base iana-interface-type;
    description
      "IBM stackToStack.";
  }
  identity virtualIpAddress {
    base iana-interface-type;
    description
      "IBM VIPA.";
  }
  identity mpc {
    base iana-interface-type;
    description
      "IBM multi-protocol channel support.";
  }
  identity ipOverAtm {
    base iana-interface-type;
    description
      "IBM ipOverAtm.";
    reference
      "RFC 2320 - Definitions of Managed Objects for Classical IP
                  and ARP Over ATM Using SMIv2 (IPOA-MIB)";
  }
  identity iso88025Fiber {
    base iana-interface-type;
    description
      "ISO 802.5j Fiber Token Ring.";
  }
  identity tdlc {
    base iana-interface-type;
    description
      "IBM twinaxial data link control.";
  }
  identity gigabitEthernet {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity hdlc {
    base iana-interface-type;
    description
      "HDLC.";
  }
  identity lapf {
    base iana-interface-type;
    description
      "LAP F.";
  }
  identity v37 {
    base iana-interface-type;
    description
      "V.37.";
  }
  identity x25mlp {
    base iana-interface-type;
    description
      "Multi-Link Protocol.";
  }
  identity x25huntGroup {
    base iana-interface-type;
    description
      "X25 Hunt Group.";
  }
  identity transpHdlc {
    base iana-interface-type;
    description
      "Transp HDLC.";
  }
  identity interleave {
    base iana-interface-type;
    description
      "Interleave channel.";
  }
  identity fast {
    base iana-interface-type;
    description
      "Fast channel.";
  }
  identity ip {
    base iana-interface-type;
    description
      "IP (for APPN HPR in IP networks).";
  }
  identity docsCableMaclayer {
    base iana-interface-type;
    description
      "CATV Mac Layer.";
  }
  identity docsCableDownstream {
    base iana-interface-type;
    description
      "CATV Downstream interface.";
  }
  identity docsCableUpstream {
    base iana-interface-type;
    description
      "CATV Upstream interface.";
  }
  identity a12MppSwitch {
    base iana-interface-type;
    description
      "Avalon Parallel Processor.";
  }
  identity tunnel {
    base iana-interface-type;
    description
      "Encapsulation interface.";
  }
  identity coffee {
    base iana-interface-type;
    description
      "Coffee pot.";
    reference
      "RFC 2325 - Coffee MIB";
  }
  identity ces {
    base iana-interface-type;
    description
      "Circuit Emulation Service.";
  }
  identity atmSubInterface {
    base iana-interface-type;
    description
      "ATM Sub Interface.";
  }
  identity l2vlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using 802.1Q.";
  }
  identity l3ipvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IP.";
  }
  identity l3ipxvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IPX.";
  }
  identity digitalPowerline {
    base iana-interface-type;
    description
      "IP over Power Lines.";
  }
  identity mediaMailOverIp {
    base iana-interface-type;
    description
      "Multimedia Mail over IP.";
  }
  identity dtm {
    base iana-interface-type;
    description
      "Dynamic synchronous Transfer Mode.";
  }
  identity dcn {
    base iana-interface-type;
    description
      "Data Communications Network.";
  }
  identity ipForward {
    base iana-interface-type;
    description
      "IP Forwarding Interface.";
  }
  identity msdsl {
    base iana-interface-type;
    description
      "Multi-rate Symmetric DSL.";
  }
  identity ieee1394 {
    base iana-interface-type;

    description
      "IEEE1394 High Performance Serial Bus.";
  }
  identity if-gsn {
    base iana-interface-type;
    description
      "HIPPI-6400.";
  }
  identity dvbRccMacLayer {
    base iana-interface-type;
    description
      "DVB-RCC MAC Layer.";
  }
  identity dvbRccDownstream {
    base iana-interface-type;
    description
      "DVB-RCC Downstream Channel.";
  }
  identity dvbRccUpstream {
    base iana-interface-type;
    description
      "DVB-RCC Upstream Channel.";
  }
  identity atmVirtual {
    base iana-interface-type;
    description
      "ATM Virtual Interface.";
  }
  identity mplsTunnel {
    base iana-interface-type;
    description
      "MPLS Tunnel Virtual Interface.";
  }
  identity srp {
    base iana-interface-type;
    description
      "Spatial Reuse Protocol.";
  }
  identity voiceOverAtm {
    base iana-interface-type;
    description
      "Voice over ATM.";
  }
  identity voiceOverFrameRelay {
    base iana-interface-type;
    description
      "Voice Over Frame Relay.";
  }
  identity idsl {
    base iana-interface-type;
    description
      "Digital Subscriber Loop over ISDN.";
  }
  identity compositeLink {
    base iana-interface-type;
    description
      "Avici Composite Link Interface.";
  }
  identity ss7SigLink {
    base iana-interface-type;
    description
      "SS7 Signaling Link.";
  }
  identity propWirelessP2P {
    base iana-interface-type;
    description
      "Prop. P2P wireless interface.";
  }
  identity frForward {
    base iana-interface-type;
    description
      "Frame Forward Interface.";
  }
  identity rfc1483 {
    base iana-interface-type;
    description
      "Multiprotocol over ATM AAL5.";
    reference
      "RFC 1483 - Multiprotocol Encapsulation over ATM
                  Adaptation Layer 5";
  }
  identity usb {
    base iana-interface-type;
    description
      "USB Interface.";
  }
  identity ieee8023adLag {
    base iana-interface-type;
    description
      "IEEE 802.3ad Link Aggregate.";
  }
  identity bgppolicyaccounting {
    base iana-interface-type;
    description
      "BGP Policy Accounting.";
  }
  identity frf16MfrBundle {
    base iana-interface-type;
    description
      "FRF.16 Multilink Frame Relay.";
  }
  identity h323Gatekeeper {
    base iana-interface-type;
    description
      "H323 Gatekeeper.";
  }
  identity h323Proxy {
    base iana-interface-type;
    description
      "H323 Voice and Video Proxy.";
  }
  identity mpls {
    base iana-interface-type;
    description
      "MPLS.";
  }
  identity mfSigLink {
    base iana-interface-type;
    description
      "Multi-frequency signaling link.";
  }
  identity hdsl2 {
    base iana-interface-type;
    description
      "High Bit-Rate DSL - 2nd generation.";
  }
  identity shdsl {
    base iana-interface-type;
    description
      "Multirate HDSL2.";
  }
  identity ds1FDL {
    base iana-interface-type;
    description
      "Facility Data Link (4Kbps) on a DS1.";
  }
  identity pos {
    base iana-interface-type;
    description
      "Packet over SONET/SDH Interface.";
  }
  identity dvbAsiIn {
    base iana-interface-type;
    description
      "DVB-ASI Input.";
  }
  identity dvbAsiOut {
    base iana-interface-type;
    description
      "DVB-ASI Output.";
  }
  identity plc {
    base iana-interface-type;
    description
      "Power Line Communications.";
  }
  identity nfas {
    base iana-interface-type;
    description
      "Non-Facility Associated Signaling.";
  }
  identity tr008 {
    base iana-interface-type;
    description
      "TR008.";
  }
  identity gr303RDT {
    base iana-interface-type;
    description
      "Remote Digital Terminal.";
  }
  identity gr303IDT {
    base iana-interface-type;
    description
      "Integrated Digital Terminal.";
  }
  identity isup {
    base iana-interface-type;
    description
      "ISUP.";
  }
  identity propDocsWirelessMaclayer {
    base iana-interface-type;
    description
      "Cisco proprietary Maclayer.";
  }
  identity propDocsWirelessDownstream {
    base iana-interface-type;
    description
      "Cisco proprietary Downstream.";
  }
  identity propDocsWirelessUpstream {
    base iana-interface-type;
    description
      "Cisco proprietary Upstream.";
  }
  identity hiperlan2 {
    base iana-interface-type;
    description
      "HIPERLAN Type 2 Radio Interface.";
  }
  identity propBWAp2Mp {
    base iana-interface-type;
    description
      "PropBroadbandWirelessAccesspt2Multipt (use of this value
       for IEEE 802.16 WMAN interfaces as per IEEE Std 802.16f
       is deprecated, and ieee80216WMAN(237) should be used
       instead).";
  }
  identity sonetOverheadChannel {
    base iana-interface-type;
    description
      "SONET Overhead Channel.";
  }
  identity digitalWrapperOverheadChannel {
    base iana-interface-type;
    description
      "Digital Wrapper.";
  }
  identity aal2 {
    base iana-interface-type;
    description
      "ATM adaptation layer 2.";
  }
  identity radioMAC {
    base iana-interface-type;
    description
      "MAC layer over radio links.";
  }
  identity atmRadio {
    base iana-interface-type;
    description
      "ATM over radio links.";
  }
  identity imt {
    base iana-interface-type;
    description
      "Inter-Machine Trunks.";
  }
  identity mvl {
    base iana-interface-type;
    description
      "Multiple Virtual Lines DSL.";
  }
  identity reachDSL {
    base iana-interface-type;
    description
      "Long Reach DSL.";
  }
  identity frDlciEndPt {
    base iana-interface-type;
    description
      "Frame Relay DLCI End Point.";
  }
  identity atmVciEndPt {
    base iana-interface-type;
    description
      "ATM VCI End Point.";
  }
  identity opticalChannel {
    base iana-interface-type;
    description
      "Optical Channel.";
  }
  identity opticalTransport {
    base iana-interface-type;
    description
      "Optical Transport.";
  }
  identity propAtm {
    base iana-interface-type;
    description
      "Proprietary ATM.";
  }
  identity voiceOverCable {
    base iana-interface-type;
    description
      "Voice Over Cable Interface.";
  }
  identity infiniband {
    base iana-interface-type;
    description
      "Infiniband.";
  }
  identity teLink {
    base iana-interface-type;
    description
      "TE Link.";
  }
  identity q2931 {
    base iana-interface-type;
    description
      "Q.2931.";
  }
  identity virtualTg {
    base iana-interface-type;
    description
      "Virtual Trunk Group.";
  }
  identity sipTg {
    base iana-interface-type;
    description
      "SIP Trunk Group.";
  }
  identity sipSig {
    base iana-interface-type;
    description
      "SIP Signaling.";
  }
  identity docsCableUpstreamChannel {
    base iana-interface-type;
    description
      "CATV Upstream Channel.";
  }
  identity econet {
    base iana-interface-type;
    description
      "Acorn Econet.";
  }
  identity pon155 {
    base iana-interface-type;
    description
      "FSAN 155Mb Symetrical PON interface.";
  }
  identity pon622 {
    base iana-interface-type;
    description
      "FSAN 622Mb Symetrical PON interface.";
  }
  identity bridge {
    base iana-interface-type;
    description
      "Transparent bridge interface.";
  }
  identity linegroup {
    base iana-interface-type;
    description
      "Interface common to multiple lines.";
  }
  identity voiceEMFGD {
    base iana-interface-type;
    description
      "Voice E&M Feature Group D.";
  }
  identity voiceFGDEANA {
    base iana-interface-type;
    description
      "Voice FGD Exchange Access North American.";
  }
  identity voiceDID {
    base iana-interface-type;
    description
      "Voice Direct Inward Dialing.";
  }
  identity mpegTransport {
    base iana-interface-type;
    description
      "MPEG transport interface.";
  }
  identity sixToFour {
    base iana-interface-type;
    status deprecated;
    description
      "6to4 interface (DEPRECATED).";
    reference
      "RFC 4087 - IP Tunnel MIB";
  }
  identity gtp {
    base iana-interface-type;
    description
      "GTP (GPRS Tunneling Protocol).";
  }
  identity pdnEtherLoop1 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 1.";
  }
  identity pdnEtherLoop2 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 2.";
  }
  identity opticalChannelGroup {
    base iana-interface-type;
    description
      "Optical Channel Group.";
  }
  identity homepna {
    base iana-interface-type;
    description
      "HomePNA ITU-T G.989.";
  }
  identity gfp {
    base iana-interface-type;
    description
      "Generic Framing Procedure (GFP).";
  }
  identity ciscoISLvlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using Cisco ISL.";
  }
  identity actelisMetaLOOP {
    base iana-interface-type;
    description
      "Acteleis proprietary MetaLOOP High Speed Link.";
  }
  identity fcipLink {
    base iana-interface-type;
    description
      "FCIP Link.";
  }
  identity rpr {
    base iana-interface-type;
    description
      "Resilient Packet Ring Interface Type.";
  }
  identity qam {
    base iana-interface-type;
    description
      "RF Qam Interface.";
  }
  identity lmp {
    base iana-interface-type;
    description
      "Link Management Protocol.";
    reference
      "RFC 4327 - Link Management Protocol (LMP) Management
                  Information Base (MIB)";
  }
  identity cblVectaStar {
    base iana-interface-type;
    description
      "Cambridge Broadband Networks Limited VectaStar.";
  }
  identity docsCableMCmtsDownstream {
    base iana-interface-type;
    description
      "CATV Modular CMTS Downstream Interface.";
  }
  identity adsl2 {
    base iana-interface-type;
    status deprecated;
    description
      "Asymmetric Digital Subscriber Loop Version 2
       (DEPRECATED/OBSOLETED - please use adsl2plus(238)
       instead).";
    reference
      "RFC 4706 - Definitions of Managed Objects for Asymmetric
                  Digital Subscriber Line 2 (ADSL2)";
  }
  identity macSecControlledIF {
    base iana-interface-type;
    description
      "MACSecControlled.";
  }
  identity macSecUncontrolledIF {
    base iana-interface-type;
    description
      "MACSecUncontrolled.";
  }
  identity aviciOpticalEther {
    base iana-interface-type;
    description
      "Avici Optical Ethernet Aggregate.";
  }
  identity atmbond {
    base iana-interface-type;
    description
      "atmbond.";
  }
  identity voiceFGDOS {
    base iana-interface-type;
    description
      "Voice FGD Operator Services.";
  }
  identity mocaVersion1 {
    base iana-interface-type;
    description
      "MultiMedia over Coax Alliance (MoCA) Interface
       as documented in information provided privately to IANA.";
  }
  identity ieee80216WMAN {
    base iana-interface-type;
    description
      "IEEE 802.16 WMAN interface.";
  }
  identity adsl2plus {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop Version 2 -
       Version 2 Plus and all variants.";
  }
  identity dvbRcsMacLayer {
    base iana-interface-type;
    description
      "DVB-RCS MAC Layer.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbTdm {
    base iana-interface-type;
    description
      "DVB Satellite TDM.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbRcsTdma {
    base iana-interface-type;
    description
      "DVB-RCS TDMA.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity x86Laps {
    base iana-interface-type;
    description
      "LAPS based on ITU-T X.86/Y.1323.";
  }
  identity wwanPP {
    base iana-interface-type;
    description
      "3GPP WWAN.";
  }
  identity wwanPP2 {
    base iana-interface-type;
    description
      "3GPP2 WWAN.";
  }
  identity voiceEBS {
    base iana-interface-type;
    description
      "Voice P-phone EBS physical interface.";
  }
  identity ifPwType {
    base iana-interface-type;
    description
      "Pseudowire interface type.";
    reference
      "RFC 5601 - Pseudowire (PW) Management Information Base (MIB)";
  }
  identity ilan {
    base iana-interface-type;
    description
      "Internal LAN on a bridge per IEEE 802.1ap.";
  }
  identity pip {
    base iana-interface-type;
    description
      "Provider Instance Port on a bridge per IEEE 802.1ah PBB.";
  }
  identity aluELP {
    base iana-interface-type;
    description
      "Alcatel-Lucent Ethernet Link Protection.";
  }
  identity gpon {
    base iana-interface-type;
    description
      "Gigabit-capable passive optical networks (G-PON) as per
       ITU-T G.984.";
  }
  identity vdsl2 {
    base iana-interface-type;
    description
      "Very high speed digital subscriber line Version 2
       (as per ITU-T Recommendation G.993.2).";
    reference
      "RFC 5650 - Definitions of Managed Objects for Very High
                  Speed Digital Subscriber Line 2 (VDSL2)";
  }
  identity capwapDot11Profile {
    base iana-interface-type;
    description
      "WLAN Profile Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapDot11Bss {
    base iana-interface-type;
    description
      "WLAN BSS Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapWtpVirtualRadio {
    base iana-interface-type;
    description
      "WTP Virtual Radio Interface.";
    reference
      "RFC 5833 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Base MIB";
  }
  identity bits {
    base iana-interface-type;
    description
      "bitsport.";
  }
  identity docsCableUpstreamRfPort {
    base iana-interface-type;
    description
      "DOCSIS CATV Upstream RF Port.";
  }
  identity cableDownstreamRfPort {
    base iana-interface-type;
    description
      "CATV downstream RF Port.";
  }
  identity vmwareVirtualNic {
    base iana-interface-type;
    description
      "VMware Virtual Network Interface.";
  }
  identity ieee802154 {
    base iana-interface-type;
    description
      "IEEE 802.15.4 WPAN interface.";
    reference
      "IEEE 802.15.4-2006";
  }
  identity otnOdu {
    base iana-interface-type;
    description
      "OTN Optical Data Unit.";
  }
  identity otnOtu {
    base iana-interface-type;
    description
      "OTN Optical channel Transport Unit.";
  }
  identity ifVfiType {
    base iana-interface-type;
    description
      "VPLS Forwarding Instance Interface Type.";
  }
  identity g9981 {
    base iana-interface-type;
    description
      "G.998.1 bonded interface.";
  }
  identity g9982 {
    base iana-interface-type;
    description
      "G.998.2 bonded interface.";
  }
  identity g9983 {
    base iana-interface-type;
    description
      "G.998.3 bonded interface.";
  }

  identity aluEpon {
    base iana-interface-type;
    description
      "Ethernet Passive Optical Networks (E-PON).";
  }
  identity aluEponOnu {
    base iana-interface-type;
    description
      "EPON Optical Network Unit.";
  }
  identity aluEponPhysicalUni {
    base iana-interface-type;
    description
      "EPON physical User to Network interface.";
  }
  identity aluEponLogicalLink {
    base iana-interface-type;
    description
      "The emulation of a point-to-point link over the EPON
       layer.";
  }
  identity aluGponOnu {
    base iana-interface-type;
    description
      "GPON Optical Network Unit.";
    reference
      "ITU-T G.984.2";
  }
  identity aluGponPhysicalUni {
    base iana-interface-type;
    description
      "GPON physical User to Network interface.";
    reference
      "ITU-T G.984.2";
  }
  identity vmwareNicTeam {
    base iana-interface-type;
    description
      "VMware NIC Team.";
  }
  identity docsOfdmDownstream {
    base iana-interface-type;
    description
      "CATV Downstream OFDM interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity docsOfdmaUpstream {
    base iana-interface-type;
    description
      "CATV Upstream OFDMA interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity gfast {
    base iana-interface-type;
    description
      "G.fast port.";
    reference
      "ITU-T G.9701";
  }
  identity sdci {
    base iana-interface-type;
    description
      "SDCI (IO-Link).";
    reference
      "IEC 61131-9 Edition 1.0 2013-09";
  }
  identity xboxWireless {
    base iana-interface-type;
    description
      "Xbox wireless.";
  }
  identity fastdsl {
    base iana-interface-type;
    description
      "FastDSL.";
    reference
      "BBF TR-355";
  }
  identity docsCableScte55d1FwdOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Forward Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d1RetOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Return Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d2DsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Downstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableScte55d2UsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Upstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableNdf {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Forward.";
  }
  identity docsCableNdr {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Return.";
  }
  identity ptm {
    base iana-interface-type;
    description
      "Packet Transfer Mode.";
    reference
      "IEEE G.993.1, Annex H; IEEE G.993.2; IEEE G.9701";
  }
  identity ghn {
    base iana-interface-type;
    description
      "G.hn port.";
    reference
      "IEEE G.9961";
  }
  identity otnOtsi {
    base iana-interface-type;
    description
      "Optical Tributary Signal.";
    reference
      "ITU-T G.959.1";
  }
  identity otnOtuc {
    base iana-interface-type;
    description
      "OTN OTUCn.";
    reference
      "ITU-T G.709/Y.1331";
  }
  identity otnOduc {
    base iana-interface-type;
    description
      "OTN ODUC.";
    reference
      "ITU-T G.709";
  }
  identity otnOtsig {
    base iana-interface-type;
    description
      "OTN OTUC Signal.";
    reference
      "ITU-T G.709";
  }
  identity microwaveCarrierTermination {
    base iana-interface-type;
    description
      "air interface of a single microwave carrier.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity microwaveRadioLinkTerminal {
    base iana-interface-type;
    description
      "radio link interface for one or several aggregated microwave carriers.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity ieee8021axDrni {
    base iana-interface-type;
    description
      "IEEE 802.1AX Distributed Resilient Network Interface.";
    reference
      "IEEE 802.1AX-Rev-d2-0";
  }
  identity ax25 {
    base iana-interface-type;
    description
      "AX.25 network interfaces.";
    reference
      "AX.25 Link Access Protocol for Amateur Packet Radio version 2.2";
  }
  identity ieee19061nanocom {
    base iana-interface-type;
    description
      "Nanoscale and Molecular Communication.";
    reference
      "IEEE 1906.1-2015";
  }
  identity cpri {
    base iana-interface-type;
    description
      "Common Public Radio Interface.";
    reference
      "CPRI v7.0";
  }
  identity omni {
    base iana-interface-type;
    description
      "Overlay Multilink Network Interface (OMNI).";
    reference
      "draft-templin-6man-omni-00";
  }
  identity roe {
    base iana-interface-type;
    description
      "Radio over Ethernet Interface.";
    reference
      "1914.3-2018 - IEEE Standard for Radio over Ethernet Encapsulations and Mappings";
  }
  identity p2pOverLan {
    base iana-interface-type;
    description
      "Point to Point over LAN interface.";
    reference
      "RFC 9296 - ifStackTable for the Point-to-Point (P2P) Interface over a LAN Type: Definition and Examples";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=iana-if-type}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2023-01-26}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[38b8bab1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]=SimpleContainerNode{version=Version[7db5beb2], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform-types";

  prefix "oc-platform-types";

  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines data types (e.g., YANG identities)
    to support the OpenConfig component inventory model.";

  oc-ext:openconfig-version "1.1.0";

  revision "2021-01-18" {
    description
      "Add identity for software modules";
    reference "1.1.0";
  }

  revision "2019-06-03" {
    description
      "Add OpenConfig component operating system patch type.";
    reference "1.0.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.10.1";
  }

  revision "2018-11-16" {
    description
      "Added FEC_MODE_TYPE and FEC_STATUS_TYPE";
    reference "0.10.0";
  }

  revision "2018-05-05" {
    description
      "Added min-max-time to
      avg-min-max-instant-stats-precision1-celsius,
      added new CONTROLLER_CARD identity";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements
  grouping avg-min-max-instant-stats-precision1-celsius {
    description
      "Common grouping for recording temperature values in
      Celsius with 1 decimal precision. Values include the
      instantaneous, average, minimum, and maximum statistics";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The arithmetic mean value of the statistic over the
        sampling period.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The minimum value of the statistic over the sampling
        period";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The maximum value of the statistic over the sampling
        period";
    }

    uses oc-types:stat-interval-state;
    uses oc-types:min-max-time;
  }

  // identity statements
  identity OPENCONFIG_HARDWARE_COMPONENT {
    description
      "Base identity for hardware related components in a managed
      device.  Derived identities are partially based on contents
      of the IANA Entity MIB.";
    reference
      "IANA Entity MIB and RFC 6933";
  }

  identity OPENCONFIG_SOFTWARE_COMPONENT {
    description
      "Base identity for software-related components in a managed
      device";
  }

  // hardware types
  identity CHASSIS {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Chassis component, typically with multiple slots / shelves";
  }

  identity BACKPLANE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Backplane component for aggregating traffic, typically
      contained in a chassis component";
  }

  identity FABRIC {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Interconnect between ingress and egress ports on the
      device (e.g., a crossbar switch).";
  }

  identity POWER_SUPPLY {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Component that is supplying power to the device";
  }

  identity FAN {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Cooling fan, or could be some other heat-reduction component";
  }

  identity SENSOR {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical sensor, e.g., a temperature sensor in a chassis";
  }

  identity FRU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Replaceable hardware component that does not have a more
      specific defined schema.";
  }

  identity LINECARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Linecard component, typically inserted into a chassis slot";
  }

  identity CONTROLLER_CARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A type of linecard whose primary role is management or control
      rather than data forwarding.";
  }

  identity PORT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical port, e.g., for attaching pluggables and networking
      cables";
  }

  identity TRANSCEIVER {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Pluggable module present in a port";
  }

  identity CPU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Processing unit, e.g., a management processor";
  }

  identity STORAGE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A storage subsystem on the device (disk, SSD, etc.)";
  }

  identity INTEGRATED_CIRCUIT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A special purpose processing unit, typically for traffic
      switching/forwarding (e.g., switching ASIC, NPU, forwarding
      chip, etc.)";
  }

  identity OPERATING_SYSTEM {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Operating system running on a component";
  }

  identity OPERATING_SYSTEM_UPDATE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "An operating system update - which should be a subcomponent
      of the `OPERATING_SYSTEM` running on a component. An update is
      defined to be a set of software changes that are atomically
      installed (and uninstalled) together. Multiple updates may be
      present for the Operating System. A system should not list all
      installed software packages using this type -- but rather
      updates that are bundled together as a single installable
      item";
  }

  identity BOOT_LOADER {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Software layer responsible for loading and booting the
      device OS or network OS.";
  }

  identity SOFTWARE_MODULE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "A base identity for software modules installed and/or
      running on the device.  Modules include user-space programs
      and kernel modules that provide specific functionality.
      A component with type SOFTWARE_MODULE should also have a
      module type that indicates the specific type of software module";
  }

  identity COMPONENT_OPER_STATUS {
    description
      "Current operational status of a platform component";
  }

  identity ACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled and active (i.e., up)";
  }

  identity INACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled but inactive (i.e., down)";
  }

  identity DISABLED {
    base COMPONENT_OPER_STATUS;
    description
      "Component is administratively disabled.";
  }

  identity FEC_MODE_TYPE {
    description
      "Base identity for FEC operational modes.";
  }

  identity FEC_ENABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively enabled.";
  }

  identity FEC_DISABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively disabled.";
  }

  identity FEC_AUTO {
    base FEC_MODE_TYPE;
    description
      "System will determine whether to enable or disable
      FEC on a transceiver.";
  }

  identity FEC_STATUS_TYPE {
    description
      "Base identity for FEC operational statuses.";
  }

  identity FEC_STATUS_LOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally locked.";
  }

  identity FEC_STATUS_UNLOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally unlocked.";
  }

  // typedef statements
  typedef component-power-type {
    type enumeration {
      enum POWER_ENABLED {
        description
          "Enable power on the component";
      }
      enum POWER_DISABLED {
        description
          "Disable power on the component";
      }
    }
    description
      "A generic type reflecting whether a hardware component
      is powered on or off";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.1.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[72e1385b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[4aab7469], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[27739760], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[4e05ba53], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}, newMeta=MaterializedContainerNode{version=Version[440ffa0a], subtreeVersion=Version[5e1429ce], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology=MaterializedContainerNode{version=Version[39a58105], subtreeVersion=Version[5e1429ce], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology=MaterializedContainerNode{version=Version[39a58105], subtreeVersion=Version[5e1429ce], children={(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]=LazyContainerNode{version=Version[39a58105], subtreeVersion=Version[5e1429ce], children={}, untouched=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=gnmi-topology}, ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-types, body=[]}]}}}}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-models=MaterializedContainerNode{version=Version[a6752d6], subtreeVersion=Version[1dbead71], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model=LazyContainerNode{version=Version[a6752d6], subtreeVersion=Version[1dbead71], children={(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}]=SimpleContainerNode{version=Version[14e0efea], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa/types";

  prefix "oc-aaa-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines shared types for data related to AAA
    (authentication, authorization, accounting).";

  oc-ext:openconfig-version "0.4.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity AAA_SERVER_TYPE {
    description
      "Base identity for types of AAA servers";
  }


  identity SYSTEM_DEFINED_ROLES {
    description
      "Base identity for system_defined roles that can be assigned
      to users.";
  }

  identity SYSTEM_ROLE_ADMIN {
    base SYSTEM_DEFINED_ROLES;
    description
      "Built-in role that allows the equivalent of superuser
      permission for all configuration and operational commands
      on the device.";
  }

  identity AAA_ACCOUNTING_EVENT_TYPE {
    description
      "Base identity for specifying events types that should be
      sent to AAA server for accounting";
  }

  identity AAA_ACCOUNTING_EVENT_COMMAND {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA accounting";
  }

  identity AAA_ACCOUNTING_EVENT_LOGIN {
    base AAA_ACCOUNTING_EVENT_TYPE;
    description
      "Specifies login events for AAA accounting";
  }

  identity AAA_AUTHORIZATION_EVENT_TYPE {
    description
      "Base identity for specifying activities that should be
      sent to AAA server for authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_COMMAND {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies interactive command events for AAA authorization";
  }

  identity AAA_AUTHORIZATION_EVENT_CONFIG {
    base AAA_AUTHORIZATION_EVENT_TYPE;
    description
      "Specifies configuration (e.g., EXEC) events for AAA
      authorization";
  }

  identity AAA_METHOD_TYPE {
    description
      "Base identity to define well-known methods for AAA
      operations";
  }

  identity TACACS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all TACACS+ servers.";
  }

  identity RADIUS_ALL {
    base AAA_METHOD_TYPE;
    description
      "The group of all RADIUS servers.";
  }

  identity LOCAL {
    base AAA_METHOD_TYPE;
    description
      "Locally configured method for AAA operations.";
  }


  // typedef statements

  typedef crypt-password-type {
    type string;
    description
      "A password that is hashed based on the hash algorithm
      indicated by the prefix in the string.  The string
      takes the following form, based on the Unix crypt function:

      $<id>[$<param>=<value>(,<param>=<value>)*][$<salt>[$<hash>]]

      Common hash functions include:

      id  | hash function
       ---+---------------
        1 | MD5
        2a| Blowfish
        2y| Blowfish (correct handling of 8-bit chars)
        5 | SHA-256
        6 | SHA-512

      These may not all be supported by a target device.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[28903007], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-procmon, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-procmon {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/procmon";

  prefix "oc-proc";


  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides data definitions for process health
    monitoring of one or more processes running on the system.";

  oc-ext:openconfig-version "0.4.0";

  revision "2019-03-15" {
    description
      "Update process start time to be an absolute timestamp,
      ensure that the units for CPU time are expressed correctly.
      Update cpu-usage leaves to commonly use counter64 for consumed
      CPU time.";
    reference "0.4.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping procmon-processes-top {
    description
      "Top level grouping for attributes for processes.";

    container processes {
      description
        "Parameters related to all monitored processes";

      list process {
        key "pid";
        config false;
        description
          "List of monitored processes";

        leaf pid {
          type leafref {
            path "../state/pid";
          }
          description
            "Reference to the process pid key";
        }

        container state {
          config false;
          description
            "State parameters related to monitored processes";

          uses procmon-process-attributes-state;
        }
      }
    }
  }

  grouping procmon-process-attributes-state {
    description
      "Attributes state definitions for a process";

    leaf pid {
      type uint64;
      description
        "The process pid";
    }

    leaf name {
      type string;
      description
        "The process name";
    }

    leaf-list args {
      type string;
      description
        "Current process command line arguments.  Arguments with
        a parameter (e.g., --option 10  or -option=10) should be
        represented as a single element of the list with the
        argument name and parameter together.  Flag arguments, i.e.,
        those without a parameter should also be in their own list
        element.";
    }

    leaf start-time {
      type oc-types:timeticks64;
      description
        "The time at which this process started,
        relative to the UNIX epoch.  The system must be
        synchronized such that the start-time can be
        reported accurately, otherwise it should not be reported.";
     }

    leaf cpu-usage-user {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in user mode in
        nanoseconds.";
    }

    leaf cpu-usage-system {
      type oc-yang:counter64;
      units "nanoseconds";
      description
        "CPU time consumed by this process in kernel mode.";
    }

    leaf cpu-utilization {
      type oc-types:percentage;
      description
        "The percentage of CPU that is being used by the process.";
    }

    leaf memory-usage {
      type uint64;
      units "bytes";
      description
        "Bytes allocated and still in use by the process";
    }

    leaf memory-utilization {
      type oc-types:percentage;
      description
        "The percentage of RAM that is being used by the process.";
    }
  }

  // augment statements

  // rpc statements

  // notification statements
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-procmon}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[5dcf4e93], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarm-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarm-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms/types";

  prefix "oc-alarm-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-16" {
    description
      "Moved alarm identities into separate types module";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements
  identity OPENCONFIG_ALARM_TYPE_ID {
    description
      "Base identity for alarm type ID profiles";
  }

  identity AIS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an alarm indication signal type of alarm";
  }

  identity EQPT {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines an equipment related type of alarm that is specific
       to the physical hardware";
  }

  identity LOS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a loss of signal type of alarm";
  }

  identity OTS {
    base OPENCONFIG_ALARM_TYPE_ID;
    description
      "Defines a optical transport signal type of alarm";
  }

  identity OPENCONFIG_ALARM_SEVERITY {
    description
      "Base identity for alarm severity profiles. Derived
      identities are based on contents of the draft
      IETF YANG Alarm Module";
    reference
      "IETF YANG Alarm Module: Draft - typedef severity
      https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";

  }

  identity UNKNOWN {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that the severity level could not be determined.
      This level SHOULD be avoided.";
  }

  identity MINOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the existence of a non-service affecting fault
      condition and that corrective action should be taken in
      order to prevent a more serious (for example, service
      affecting) fault. Such a severity can be reported, for
      example, when the detected alarm condition is not currently
      degrading the capacity of the resource";
  }

  identity WARNING {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates the detection of a potential or impending service
      affecting fault, before any significant effects have been felt.
      Action should be taken to further diagnose (if necessary) and
      correct the problem in order to prevent it from becoming a more
      serious service affecting fault.";
  }

  identity MAJOR {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has developed
      and an urgent corrective action is required. Such a severity
      can be reported, for example, when there is a severe
      degradation in the capability of the resource and its full
      capability must be restored.";
  }

  identity CRITICAL {
    base OPENCONFIG_ALARM_SEVERITY;
    description
      "Indicates that a service affecting condition has occurred
      and an immediate corrective action is required. Such a
      severity can be reported, for example, when a resource becomes
      totally out of service and its capability must be restored.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarm-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}]=SimpleContainerNode{version=Version[bca8395], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-ethernet, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.11.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-ethernet {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/ethernet";

  prefix "oc-eth";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import iana-if-type { prefix ianaift; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing Ethernet interfaces -- augments the OpenConfig
    model for interface configuration and state.";

  oc-ext:openconfig-version "2.11.0";

  revision "2021-06-09" {
    description
      "Add support for standalone link training.";
    reference "2.11.0";
  }

  revision "2021-05-17" {
    description
      "Add ethernet counters: in-carrier-errors,
      in-interrupted-tx, in-late-collision, in-mac-errors-rx,
      in-single-collision, in-symbol-error and out-mac-errors-tx";
    reference "2.10.0";
  }

  revision "2021-03-30" {
    description
      "Add counter for drops due to oversized frames.";
    reference "2.9.0";
  }

  revision "2020-05-06" {
    description
      "Minor formatting fix.";
    reference "2.8.1";
  }

  revision "2020-05-06" {
    description
      "Add 200G, 400G, 600G and 800G Ethernet speeds.";
    reference "2.8.0";
  }

  revision "2020-05-05" {
    description
      "Fix when statement checks to use rw paths when
      from a rw context.";
    reference "2.7.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.7.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.6.2";
  }

  revision "2018-09-04" {
    description
      "Remove in-crc-align-errors as it is a duplicate of
      in-crc-errors";
    reference "2.6.1";
  }

  revision "2018-08-28" {
    description
      "Add Ethernet counter in-block-errors";
    reference "2.6.0";
  }

  revision "2018-07-02" {
    description
      "Add new ethernet counters of in-undersize-frames,
      in-crc-align-errors and the distribution container";
    reference "2.5.0";
  }

  revision "2018-04-10" {
    description
      "Add identities for 2.5 and 5 Gbps.";
    reference "2.4.0";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  identity ETHERNET_SPEED {
    description "base type to specify available Ethernet link
    speeds";
  }

  identity SPEED_10MB {
    base ETHERNET_SPEED;
    description "10 Mbps Ethernet";
  }

  identity SPEED_100MB {
    base ETHERNET_SPEED;
    description "100 Mbps Ethernet";
  }

  identity SPEED_1GB {
    base ETHERNET_SPEED;
    description "1 Gbps Ethernet";
  }

  identity SPEED_2500MB {
    base ETHERNET_SPEED;
    description "2.5 Gbps Ethernet";
  }

  identity SPEED_5GB {
    base ETHERNET_SPEED;
    description "5 Gbps Ethernet";
  }

  identity SPEED_10GB {
    base ETHERNET_SPEED;
    description "10 Gbps Ethernet";
  }

  identity SPEED_25GB {
    base ETHERNET_SPEED;
    description "25 Gbps Ethernet";
  }

  identity SPEED_40GB {
    base ETHERNET_SPEED;
    description "40 Gbps Ethernet";
  }

  identity SPEED_50GB {
    base ETHERNET_SPEED;
    description "50 Gbps Ethernet";
  }

  identity SPEED_100GB {
    base ETHERNET_SPEED;
    description "100 Gbps Ethernet";
  }

  identity SPEED_200GB {
    base ETHERNET_SPEED;
    description "200 Gbps Ethernet";
  }

  identity SPEED_400GB {
    base ETHERNET_SPEED;
    description "400 Gbps Ethernet";
  }

  identity SPEED_600GB {
    base ETHERNET_SPEED;
    description "600 Gbps Ethernet";
  }

  identity SPEED_800GB {
    base ETHERNET_SPEED;
    description "800 Gbps Ethernet";
  }

  identity SPEED_UNKNOWN {
    base ETHERNET_SPEED;
    description
      "Interface speed is unknown.  Systems may report
      speed UNKNOWN when an interface is down or unpopuplated (e.g.,
      pluggable not present).";
  }

  // typedef statements


  // grouping statements

  grouping ethernet-interface-config {
    description "Configuration items for Ethernet interfaces";

    leaf mac-address {
      type oc-yang:mac-address;
      description
        "Assigns a MAC address to the Ethernet interface.  If not
        specified, the corresponding operational state leaf is
        expected to show the system-assigned MAC address.";
    }

    leaf auto-negotiate {
      type boolean;
      default true;
      description
        "Set to TRUE to request the interface to auto-negotiate
        transmission parameters with its peer interface.  When
        set to FALSE, the transmission parameters are specified
        manually.";
      reference
        "IEEE 802.3-2012 auto-negotiation transmission parameters";
    }

    leaf standalone-link-training {
      type boolean;
      default false;
      description
        "Link training is automatic tuning of the SerDes transmit and
        receive parameters to ensure an optimal connection over copper
        links. It is normally run as part of the auto negotiation
        sequence as specified in IEEE 802.3 Clause 73.

        Standalone link training is used when full auto negotiation is
        not desired on an Ethernet link but link training is needed.
        It is configured by setting the standalone-link-training leaf
        to TRUE and augo-negotiate leaf to FALSE.

        Note: If auto-negotiate is true, then the value of standalone
        link training leaf will be ignored.";
    }

    leaf duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        duplex mode that will be advertised to the peer.  If
        unspecified, the interface should negotiate the duplex mode
        directly (typically full-duplex).  When auto-negotiate is
        FALSE, this sets the duplex mode on the interface directly.";
    }

    leaf port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is TRUE, this optionally sets the
        port-speed mode that will be advertised to the peer for
        negotiation.  If unspecified, it is expected that the
        interface will select the highest speed available based on
        negotiation.  When auto-negotiate is set to FALSE, sets the
        link speed to a fixed value -- supported values are defined
        by ETHERNET_SPEED identities";
    }

    leaf enable-flow-control {
      type boolean;
      default false;
      description
        "Enable or disable flow control for this interface.
        Ethernet flow control is a mechanism by which a receiver
        may send PAUSE frames to a sender to stop transmission for
        a specified time.

        This setting should override auto-negotiated flow control
        settings.  If left unspecified, and auto-negotiate is TRUE,
        flow control mode is negotiated with the peer interface.";
      reference
        "IEEE 802.3x";
    }
  }

  grouping ethernet-interface-state-counters {
    description
      "Ethernet-specific counters and statistics";

    // ingress counters

    leaf in-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames received on the interface";
    }

    leaf in-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames received on the interface";
    }

    leaf in-oversize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        longer than 1518 octets (excluding framing bits,
        but including FCS octets) and were otherwise
        well formed.";
    }

    leaf in-undersize-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were
        less than 64 octets long (excluding framing bits,
        but including FCS octets) and were otherwise well
        formed.";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsUndersizePkts";
    }

    leaf in-jabber-frames {
      type oc-yang:counter64;
      description
        "Number of jabber frames received on the
        interface.  Jabber frames are typically defined as oversize
        frames which also have a bad CRC.  Implementations may use
        slightly different definitions of what constitutes a jabber
        frame.  Often indicative of a NIC hardware problem.";
    }

    leaf in-fragment-frames {
      type oc-yang:counter64;
      description
        "The total number of frames received that were less than
        64 octets in length (excluding framing bits but including
        FCS octets) and had either a bad Frame Check Sequence
        (FCS) with an integral number of octets (FCS Error) or a
        bad FCS with a non-integral number of octets (Alignment
        Error).";
    }

    leaf in-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames received on the interface";
    }

    leaf in-crc-errors {
      type oc-yang:counter64;
      description
        "The total number of frames received that
        had a length (excluding framing bits, but
        including FCS octets) of between 64 and 1518
        octets, inclusive, but had either a bad
        Frame Check Sequence (FCS) with an integral
        number of octets (FCS Error) or a bad FCS with
        a non-integral number of octets (Alignment Error)";
      reference
        "RFC 2819: Remote Network Monitoring MIB -
        etherStatsCRCAlignErrors";
    }

    leaf in-block-errors {
      type oc-yang:counter64;
      description
        "The number of received errored blocks. Error detection codes
        are capable of detecting whether one or more errors have
        occurred in a given sequence of bits – the block. It is
        normally not possible to determine the exact number of errored
        bits within the block";
    }

    leaf in-carrier-errors {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to a carrier issue.
        The value refers to MIB counter for
        dot3StatsCarrierSenseErrors
        oid=1.3.6.1.2.1.10.7.2.1.11";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-interrupted-tx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to interrupted
        transmission issue. The value refers to MIB counter for
        dot3StatsDeferredTransmissions
        oid=1.3.6.1.2.1.10.7.2.1.7";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-late-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to late collision
        issue. The value refers to MIB counter for
        dot3StatsLateCollisions
        oid=1.3.6.1.2.1.10.7.2.1.8";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-mac-errors-rx {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to MAC errors
        received. The value refers to MIB counter for
        dot3StatsInternalMacReceiveErrors
        oid=1.3.6.1.2.1.10.7.2.1.16";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-single-collision {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to single collision
        issue. The value refers to MIB counter for
        dot3StatsSingleCollisionFrames
        oid=1.3.6.1.2.1.10.7.2.1.4";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

    leaf in-symbol-error {
      type oc-yang:counter64;
      description
        "The number of received errored frames due to symbol error.
        The value refers to MIB counter for
        in-symbol-error
        oid=1.3.6.1.2.1.10.7.2.1.18";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
    }

    leaf in-maxsize-exceeded {
      type oc-yang:counter64;
      description
        "The total number frames received that are well-formed but
        dropped due to exceeding the maximum frame size on the interface
        (e.g., MTU or MRU)";
    }

    // egress counters

    leaf out-mac-control-frames {
      type oc-yang:counter64;
      description
        "MAC layer control frames sent on the interface";
    }

    leaf out-mac-pause-frames {
      type oc-yang:counter64;
      description
        "MAC layer PAUSE frames sent on the interface";
    }

    leaf out-8021q-frames {
      type oc-yang:counter64;
      description
        "Number of 802.1q tagged frames sent on the interface";
    }

     leaf out-mac-errors-tx {
      type oc-yang:counter64;
      description
        "The number of sent errored frames due to MAC errors
         transmitted. The value refers to MIB counter for
         dot3StatsInternalMacTransmitErrors
         oid=1.3.6.1.2.1.10.7.2.1.10";
      reference
        "RFC 1643 Definitions of Managed
        Objects for the Ethernet-like Interface Types.";
     }

  }

  grouping ethernet-interface-state {
    description
      "Grouping for defining Ethernet-specific operational state";

    leaf hw-mac-address {
      type oc-yang:mac-address;
      description
        "Represenets the 'burned-in', or system-assigned, MAC
        address for the Ethernet interface.";
    }

    leaf negotiated-duplex-mode {
      type enumeration {
        enum FULL {
          description "Full duplex mode";
        }
        enum HALF {
          description "Half duplex mode";
        }
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the duplex mode that has been negotiated.";
    }

    leaf negotiated-port-speed {
      type identityref {
        base ETHERNET_SPEED;
      }
      description
        "When auto-negotiate is set to TRUE, and the interface has
        completed auto-negotiation with the remote peer, this value
        shows the interface speed that has been negotiated.";
    }

    container counters {
      description "Ethernet interface counters";

      uses ethernet-interface-state-counters;

    }

  }

  // data definition statements

  grouping ethernet-top {
    description "top-level Ethernet config and state containers";

    container ethernet {
      description
        "Top-level container for ethernet configuration
        and state";

      container config {
        description "Configuration data for ethernet interfaces";

        uses ethernet-interface-config;

      }

      container state {

        config false;
        description "State variables for Ethernet interfaces";

        uses ethernet-interface-config;
        uses ethernet-interface-state;

      }

    }
  }

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {
    description "Adds addtional Ethernet-specific configuration to
    interfaces model";

    uses ethernet-top {
      when "oc-if:config/oc-if:type = 'ianaift:ethernetCsmacd'" {
      description "Additional interface configuration parameters when
      the interface type is Ethernet";
      }
    }
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-ethernet}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.11.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}]=SimpleContainerNode{version=Version[72dcb3a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-model, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-model {

  yang-version "1";
  namespace "test:model";
  prefix "gtm";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix inet; }
  import openconfig-aaa-types { prefix types; }

  oc-ext:openconfig-version "1.0.0";

  container test-data {
    leaf-list test-leaf-list {
      type string;
    }

    list test-list {
        key key;
        leaf key {
            type string;
        }
    }
    container nested-container {
        leaf nc-leaf {
            type string;
        }
    }
    list multiple-key-list {
      key "number leafref-key identityref-key union-key";
      leaf number {
        type inet:as-number;
      }
      leaf leafref-key {
        type leafref {
          path "../number";
        }
      }
      leaf identityref-key {
        type identityref {
          base "types:SYSTEM_DEFINED_ROLES";
        }
      }
      leaf union-key {
          type union {
            type int32;
            type enumeration {
              enum "unbounded";
            }
          }
        }
      container inner-container {
        leaf inner-data {
          type string;
        }
      }
    }
  }

  list base-list {
      key list-key;
      leaf list-key {
          type string;
      }

      list nested-list {
          key nested-list-key;
          leaf nested-list-key {
              type string;
          }
      }
  }

  augment /test-data {
      container augmented-container {
          leaf augmented-data {
              type string;
          }
      }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-model}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}]=SimpleContainerNode{version=Version[581e426b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-extensions, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2020-06-16}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-extensions {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/openconfig-ext";

  prefix "oc-ext";

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module provides extensions to the YANG language to allow
    OpenConfig specific functionality and meta-data to be defined.";

  revision "2020-06-16" {
    description
      "Add extension for POSIX pattern statements.";
    reference "0.5.0";
  }

  revision "2018-10-17" {
    description
      "Add extension for regular expression type.";
    reference "0.4.0";
  }

  revision "2017-04-11" {
    description
      "rename password type to 'hashed' and clarify description";
    reference "0.3.0";
  }

  revision "2017-01-29" {
    description
      "Added extension for annotating encrypted values.";
    reference "0.2.0";
  }

  revision "2015-10-09" {
    description
      "Initial OpenConfig public release";
    reference "0.1.0";
  }


  // extension statements
  extension openconfig-version {
    argument "semver" {
      yin-element false;
    }
    description
      "The OpenConfig version number for the module. This is
      expressed as a semantic version number of the form:
        x.y.z
      where:
        * x corresponds to the major version,
        * y corresponds to a minor version,
        * z corresponds to a patch version.
      This version corresponds to the model file within which it is
      defined, and does not cover the whole set of OpenConfig models.

      Individual YANG modules are versioned independently -- the
      semantic version is generally incremented only when there is a
      change in the corresponding file.  Submodules should always
      have the same semantic version as their parent modules.

      A major version number of 0 indicates that this model is still
      in development (whether within OpenConfig or with industry
      partners), and is potentially subject to change.

      Following a release of major version 1, all modules will
      increment major revision number where backwards incompatible
      changes to the model are made.

      The minor version is changed when features are added to the
      model that do not impact current clients use of the model.

      The patch-level version is incremented when non-feature changes
      (such as bugfixes or clarifications to human-readable
      descriptions that do not impact model functionality) are made
      that maintain backwards compatibility.

      The version number is stored in the module meta-data.";
  }

  extension openconfig-hashed-value {
    description
      "This extension provides an annotation on schema nodes to
      indicate that the corresponding value should be stored and
      reported in hashed form.

      Hash algorithms are by definition not reversible. Clients
      reading the configuration or applied configuration for the node
      should expect to receive only the hashed value. Values written
      in cleartext will be hashed. This annotation may be used on
      nodes such as secure passwords in which the device never reports
      a cleartext value, even if the input is provided as cleartext.";
  }

  extension regexp-posix {
     description
      "This extension indicates that the regular expressions included
      within the YANG module specified are conformant with the POSIX
      regular expression format rather than the W3C standard that is
      specified by RFC6020 and RFC7950.";
  }

  extension posix-pattern {
    argument "pattern" {
      yin-element false;
    }
    description
      "Provides a POSIX ERE regular expression pattern statement as an
      alternative to YANG regular expresssions based on XML Schema Datatypes.
      It is used the same way as the standard YANG pattern statement defined in
      RFC6020 and RFC7950, but takes an argument that is a POSIX ERE regular
      expression string.";
    reference
      "POSIX Extended Regular Expressions (ERE) Specification:
      https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_04";
  }

  extension telemetry-on-change {
    description
      "The telemetry-on-change annotation is specified in the context
      of a particular subtree (container, or list) or leaf within the
      YANG schema. Where specified, it indicates that the value stored
      by the nodes within the context change their value only in response
      to an event occurring. The event may be local to the target, for
      example - a configuration change, or external - such as the failure
      of a link.

      When a telemetry subscription allows the target to determine whether
      to export the value of a leaf in a periodic or event-based fashion
      (e.g., TARGET_DEFINED mode in gNMI), leaves marked as
      telemetry-on-change should only be exported when they change,
      i.e., event-based.";
  }

  extension telemetry-atomic {
    description
      "The telemetry-atomic annotation is specified in the context of
      a subtree (containre, or list), and indicates that all nodes
      within the subtree are always updated together within the data
      model. For example, all elements under the subtree may be updated
      as a result of a new alarm being raised, or the arrival of a new
       protocol message.

      Transport protocols may use the atomic specification to determine
      optimisations for sending or storing the corresponding data.";
  }

  extension operational {
    description
      "The operational annotation is specified in the context of a
      grouping, leaf, or leaf-list within a YANG module. It indicates
      that the nodes within the context are derived state on the device.

      OpenConfig data models divide nodes into the following three categories:

       - intended configuration - these are leaves within a container named
         'config', and are the writable configuration of a target.
       - applied configuration - these are leaves within a container named
         'state' and are the currently running value of the intended configuration.
       - derived state - these are the values within the 'state' container which
         are not part of the applied configuration of the device. Typically, they
         represent state values reflecting underlying operational counters, or
         protocol statuses.";
  }

  extension catalog-organization {
    argument "org" {
      yin-element false;
    }
    description
      "This extension specifies the organization name that should be used within
      the module catalogue on the device for the specified YANG module. It stores
      a pithy string where the YANG organization statement may contain more
      details.";
  }

  extension origin {
    argument "origin" {
      yin-element false;
    }
    description
      "This extension specifies the name of the origin that the YANG module
      falls within. This allows multiple overlapping schema trees to be used
      on a single network element without requiring module based prefixing
      of paths.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-extensions}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2020-06-16}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[60ae0997], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-terminal, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-terminal {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/terminal";

  prefix "oc-sys-term";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to remote terminal services such as ssh and telnet.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // typedef statements

  // grouping statements

  grouping system-terminal-common-config {
    description
      "Common configuration data for terminal services";

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the idle timeout in seconds on terminal connections to
        the system for the protocol.";
    }

    leaf rate-limit {
      type uint16;
      units "conn/min";
      description
        "Set a limit on the number of connection attempts per
        minute to the system for the protocol.";
    }

    leaf session-limit {
      type uint16;
      description
        "Set a limit on the number of simultaneous active terminal
        sessions to the system for the protocol (e.g., ssh,
        telnet, ...) ";
    }
  }

  grouping system-terminal-common-state {
    description
      "Common operational state data for terminal services";
  }

  grouping system-terminal-common-top {
    description
      "Top-level grouping for common terminal service data";

    container terminal-servers {
      description
        "Top-level container for terminal services";

      container config {
        description
          "Configuration data for terminal services";

        uses system-terminal-common-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses system-terminal-common-config;
        uses system-terminal-common-state;
      }
    }
  }

  grouping system-ssh-server-config {
    description
      "Configuration data for system ssh configuration";

    leaf enable {
      type boolean;
      default true;
      description
        "Enables the ssh server.  The ssh server is enabled by
        default.";
    }

    leaf protocol-version {
      type enumeration {
        enum V2 {
          description
            "Use SSH v2 only";
        }
        enum V1 {
          description
            "Use SSH v1 only";
        }
        enum V1_V2 {
          description
            "Use either SSH v1 or v2";
        }
      }
      default V2;
      description
        "Set the protocol version for SSH connections to the system";
    }

    uses system-terminal-common-config;
  }

  grouping system-ssh-server-state {
    description
      "Operational state data for ssh server";
  }

  grouping system-ssh-server-top {
    description
      "Top-level grouping for ssh server data";

    container ssh-server {
      description
        "Top-level container for ssh server";

      container config {
        description
          "Configuration data for the system ssh server";

        uses system-ssh-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for the system ssh server";

        uses system-ssh-server-config;
        uses system-ssh-server-state;
      }
    }
  }

  grouping system-telnet-server-config {
    description
      "Configuration data for telnet server";

      leaf enable {
        type boolean;
        default false;
        description
          "Enables the telnet server.  Telnet is disabled by
          default";
      }
      uses system-terminal-common-config;

  }

  grouping system-telnet-server-state {
    description
      "Operational state data for telnet server";
  }

  grouping system-telnet-server-top {
    description
      "Top-level grouping for telnet server ";

    container telnet-server {
      description
        "Top-level container for telnet terminal servers";

      container config {
        description
          "Configuration data for telnet";

        uses system-telnet-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for telnet";

        uses system-telnet-server-config;
        uses system-telnet-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-terminal}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}]=SimpleContainerNode{version=Version[6fc1910c], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow-types {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow/types";

  prefix "openflow-types";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines types related to the Openflow configuration
    and operational state model.";

  oc-ext:openconfig-version "0.1.3";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.1.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef failure-mode {
    type enumeration {
      enum SECURE {
        description
          "Packets and messages destined to the controllers are
          dropped. Flow entries continue to expire according to
          their timeouts.";
      }
      enum STANDALONE {
        description
          "Processes all packets using the OFPP_NORMAL reserved
          port. The switch acts as a legacy Ethernet switch or
          router.";
      }
    }
    description
      "Type to define Openflow failure mode.";
  }

  typedef transport {
    type enumeration {
      enum TCP {
        description
          "Transmission Control Protocol (TCP).";
      }
      enum TLS {
        description
          "Transport Layer Security (TLS).";
      }
    }
    description
      "Type to define Openflow transport protocol.";
  }

  typedef auxiliary-id {
    type uint8 {
      range "0..15";
    }
    description
      "A Controller may have multiple auxiliary connections as
      specified by the Openflow protocol. The main Controller
      connection should always have the auxiliary-id set to zero.
      All other connections must have an auxiliary-id different
      from 0.";
  }

  typedef datapath-id {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){7}';
    }
    description
        "The datapath-id type represents an OpenFlow
        datapath identifier. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=test-yang, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.2.3}]=SimpleContainerNode{version=Version[1dbead71], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=test-yang, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.2.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module test-yang {
    yang-version 1;
    namespace "test-yang";
    prefix "ty";

    description "Test model used for uploading model";

    revision "2021-05-18" {
        description "Initial revision of test model";
        reference "1.2.3";
    }

    container test-container {
        leaf test-leaf {
            type string;
        }
    }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=test-yang}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.2.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[15707357], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-radius, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-radius {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the RADIUS protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity RADIUS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Remote Authentication Dial In User Service (RADIUS) AAA
      server";
    reference
      "RFC 2865 - Remote Authentication Dial In User Service
      (RADIUS)";
  }

  // typedef statements

  // grouping statements

  grouping aaa-radius-server-config {
    description
      "Configuration data for a RADIUS server";

    leaf auth-port {
      type oc-inet:port-number;
      default 1812;
      description
        "Port number for authentication requests";
    }

    leaf acct-port {
      type oc-inet:port-number;
      default 1813;
      description
        "Port number for accounting requests";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the RADIUS server";
    }

    leaf retransmit-attempts {
      type uint8;
      description
        "Number of times the system may resend a request to the
        RADIUS server when it is unresponsive";
    }
  }

  grouping aaa-radius-server-state {
    description
      "Operational state data for a RADIUS server";

    container counters {
      description
        "A collection of RADIUS related state objects.";

      leaf retried-access-requests {
        type oc-yang:counter64;
        description
          "Retransmitted Access-Request messages.";
      }

      leaf access-accepts {
        type oc-yang:counter64;
        description
          "Received Access-Accept messages.";
      }

      leaf access-rejects {
        type oc-yang:counter64;
        description
          "Received Access-Reject messages.";
      }

      leaf timeout-access-requests {
        type oc-yang:counter64;
        description
          "Access-Request messages that have timed-out,
          requiring retransmission.";
      }
    }
  }

  grouping aaa-radius-server-top {
    description
      "Top-level grouping for RADIUS server data";

    container radius {
      description
        "Top-level container for RADIUS server data";

      container config {
        description
          "Configuration data for RADIUS servers";

        uses aaa-radius-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for RADIUS servers";

        uses aaa-radius-server-config;
        uses aaa-radius-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-radius}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}]=SimpleContainerNode{version=Version[2548ba08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.6.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-types";

  prefix "oc-types";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of general type definitions that
    are used across OpenConfig models. It can be imported by modules
    that make use of these types.";

  oc-ext:openconfig-version "0.6.0";

  revision "2019-04-16" {
    description
      "Clarify definition of timeticks64.";
    reference "0.6.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.5.1";
  }

  revision "2018-05-05" {
    description
      "Add grouping of min-max-time and
       included them to all stats with min/max/avg";
    reference "0.5.0";
  }

  revision "2018-01-16" {
    description
      "Add interval to min/max/avg stats; add percentage stat";
    reference "0.4.0";
  }

  revision "2017-08-16" {
    description
      "Apply fix for ieetfloat32 length parameter";
    reference "0.3.3";
  }

  revision "2017-01-13" {
    description
      "Add ADDRESS_FAMILY identity";
    reference "0.3.2";
  }

  revision "2016-11-14" {
    description
      "Correct length of ieeefloat32";
    reference "0.3.1";
  }

  revision "2016-11-11" {
    description
      "Additional types - ieeefloat32 and routing-password";
    reference "0.3.0";
  }

  revision "2016-05-31" {
    description
      "OpenConfig public release";
    reference "0.2.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef percentage {
    type uint8 {
      range "0..100";
    }
    description
      "Integer indicating a percentage value";
  }

  typedef std-regexp {
    type string;
    description
      "This type definition is a placeholder for a standard
      definition of a regular expression that can be utilised in
      OpenConfig models. Further discussion is required to
      consider the type of regular expressions that are to be
      supported. An initial proposal is POSIX compatible.";
  }

  typedef timeticks64 {
    type uint64;
    units "nanoseconds";
    description
     "The timeticks64 represents the time, modulo 2^64 in
     nanoseconds between two epochs. The leaf using this
     type must define the epochs that tests are relative to.";
  }

  typedef ieeefloat32 {
    type binary {
      length "4";
    }
    description
      "An IEEE 32-bit floating point number. The format of this number
      is of the form:
        1-bit  sign
        8-bit  exponent
        23-bit fraction
      The floating point value is calculated using:
        (-1)**S * 2**(Exponent-127) * (1+Fraction)";
  }

  typedef routing-password {
    type string;
    description
      "This type is indicative of a password that is used within
      a routing protocol which can be returned in plain text to the
      NMS by the local system. Such passwords are typically stored
      as encrypted strings. Since the encryption used is generally
      well known, it is possible to extract the original value from
      the string - and hence this format is not considered secure.
      Leaves specified with this type should not be modified by
      the system, and should be returned to the end-user in plain
      text. This type exists to differentiate passwords, which
      may be sensitive, from other string leaves. It could, for
      example, be used by the NMS to censor this data when
      viewed by particular users.";
  }

  typedef stat-interval {
    type uint64;
    units nanoseconds;
    description
      "A time interval over which a set of statistics is computed.
      A common usage is to report the interval over which
      avg/min/max stats are computed and reported.";
  }

  grouping stat-interval-state {
    description
      "Reusable leaf definition for stats computation interval";

    leaf interval {
      type oc-types:stat-interval;
      description
        "If supported by the system, this reports the time interval
        over which the min/max/average statistics are computed by
        the system.";
    }
  }

  grouping min-max-time {
    description
      "Common grouping for recording the absolute time at which
      the minimum and maximum values occurred in the statistics";

    leaf min-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the minimum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

    leaf max-time {
      type oc-types:timeticks64;
      description
        "The absolute time at which the maximum value occurred.
         The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }
  }

  grouping avg-min-max-stats-precision1 {
    description
      "Common nodes for recording average, minimum, and
      maximum values for a statistic.  These values all have
      fraction-digits set to 1.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed is also reported.";

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The maximum value of the statitic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision1 {
    description
      "Common grouping for recording an instantaneous statistic value
      in addition to avg-min-max stats";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      description
        "The instantaneous value of the statistic.";
    }

    uses avg-min-max-stats-precision1;
  }

  grouping avg-min-max-instant-stats-precision2-dB {
    description
      "Common grouping for recording dB values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The minimum value of the statistic over the time interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dB;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-dBm {
    description
      "Common grouping for recording dBm values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units dBm;
      description
        "The maximum value of the statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-precision2-mA {
    description
      "Common grouping for recording mA values with 2 decimal
      precision. Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The arithmetic mean value of the statistic over the
        time interval.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The minimum value of the statistic over the time
        interval.";
    }

    leaf max {
      type decimal64 {
        fraction-digits 2;
      }
      units mA;
      description
        "The maximum value of the statistic over the time
        interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  grouping avg-min-max-instant-stats-pct {
    description
      "Common grouping for percentage statistics.
      Values include the instantaneous, average,
      minimum, and maximum statistics.  Statistics are computed
      and reported based on a moving time interval (e.g., the last
      30s).  If supported by the device, the time interval over which
      the statistics are computed, and the times at which the minimum
      and maximum values occurred, are also reported.";

    leaf instant {
      type oc-types:percentage;
      description
        "The instantaneous percentage value.";
    }

    leaf avg {
      type oc-types:percentage;
      description
        "The arithmetic mean value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf min {
      type oc-types:percentage;
      description
        "The minimum value of the percentage measure of the
        statistic over the time interval.";
    }

    leaf max {
      type oc-types:percentage;
      description
        "The maximum value of the percentage measure of the
        statistic over the time interval.";
    }

    uses stat-interval-state;
    uses min-max-time;
  }

  identity ADDRESS_FAMILY {
    description
      "A base identity for all address families";
  }

  identity IPV4 {
    base ADDRESS_FAMILY;
    description
      "The IPv4 address family";
  }

  identity IPV6 {
    base ADDRESS_FAMILY;
    description
      "The IPv6 address family";
  }

  identity MPLS {
    base ADDRESS_FAMILY;
    description
      "The MPLS address family";
  }

  identity L2_ETHERNET {
    base ADDRESS_FAMILY;
    description
      "The 802.3 Ethernet address family";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.6.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[69dd477], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-aaa {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/aaa";

  prefix "oc-aaa";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-aaa-types { prefix oc-aaa-types; }

  include openconfig-aaa-tacacs;
  include openconfig-aaa-radius;


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to authorization, authentication, and accounting (AAA)
    management.

    Portions of this model reuse data definitions or structure from
    RFC 7317 - A YANG Data Model for System Management";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed for TACACS and RADIUS.";
    reference "0.5.0";
  }

  revision "2019-10-28" {
    description
      "Fix bug in when statement path";
    reference "0.4.3";
  }

  revision "2019-08-20" {
    description
      "Fix identity prefixes and when statement paths";
    reference "0.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2018-04-12" {
    description
      "Add when conditions, correct identities";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // identity statements

  // grouping statements
  grouping aaa-servergroup-common-config {
    description
      "Configuration data for AAA server groups";

    leaf name {
      type string;
      description
        "Name for the server group";
    }

    leaf type {
      type identityref {
        base oc-aaa-types:AAA_SERVER_TYPE;
      }
      description
        "AAA server type -- all servers in the group must be of this
        type";
    }
  }

  grouping aaa-servergroup-common-state {
    description
      "Operational state data for AAA server groups";

    //TODO: add list of group members as opstate
  }

  grouping aaa-servergroup-common-top {
    description
      "Top-level grouping for AAA server groups";

    container server-groups {
      description
        "Enclosing container for AAA server groups";

      list server-group {
        key "name";
        description
          "List of AAA server groups.  All servers in a group
          must have the same type as indicated by the server
          type.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to configured name of the server group";
        }

        container config {
          description
            "Configuration data for each server group";

          uses aaa-servergroup-common-config;
        }

        container state {
          config false;

          description
            "Operational state data for each server group";

          uses aaa-servergroup-common-config;
          uses aaa-servergroup-common-state;
        }

        uses aaa-server-top;
      }
    }
  }

  grouping aaa-server-config {
    description
      "Common configuration data for AAA servers";

    leaf name {
      type string;
      description
        "Name assigned to the server";
    }


    leaf address {
      type oc-inet:ip-address;
      description "Address of the authentication server";
    }

    leaf timeout {
      type uint16;
      units seconds;
      description
        "Set the timeout in seconds on responses from the AAA
        server";
    }
  }

  grouping aaa-server-state {
    description
      "Common operational state data for AAA servers";

    leaf connection-opens {
      type oc-yang:counter64;
      description
        "Number of new connection requests sent to the server, e.g.
        socket open";
    }

    leaf connection-closes {
      type oc-yang:counter64;
      description
        "Number of connection close requests sent to the server, e.g.
        socket close";
    }

    leaf connection-aborts {
      type oc-yang:counter64;
      description
        "Number of aborted connections to the server.  These do
        not include connections that are close gracefully.";
    }

    leaf connection-failures {
      type oc-yang:counter64;
      description
        "Number of connection failures to the server";
    }

    leaf connection-timeouts {
      type oc-yang:counter64;
      description
        "Number of connection timeouts to the server";
    }

    leaf messages-sent {
      type oc-yang:counter64;
      description
        "Number of messages sent to the server";
    }

    leaf messages-received {
      type oc-yang:counter64;
      description
        "Number of messages received by the server";
    }

    leaf errors-received {
      type oc-yang:counter64;
      description
        "Number of error messages received from the server";
    }

  }

  grouping aaa-server-top {
    description
      "Top-level grouping for list of AAA servers";

    container servers {
      description
        "Enclosing container the list of servers";

      list server {
        key "address";
        description
          "List of AAA servers";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "Reference to the configured address of the AAA server";
        }

        container config {
          description
            "Configuration data ";

          uses aaa-server-config;
        }

        container state {
          config false;

          description
            "Operational state data ";

          uses aaa-server-config;
          uses aaa-server-state;
        }

        uses aaa-tacacs-server-top {
          when "../../config/type = 'oc-aaa:TACACS'";
        }

        uses aaa-radius-server-top {
          when "../../config/type = 'oc-aaa:RADIUS'";
        }
      }
    }
  }

  grouping aaa-admin-config {
    description
      "Configuration data for the system built-in
      administrator / root user account";

    leaf admin-password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The admin/root password, supplied as a cleartext string.
        The system should hash and only store the password as a
        hashed value.";
    }

    leaf admin-password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The admin/root password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }
  }

  grouping aaa-admin-state {
    description
      "Operational state data for the root user";

    leaf admin-username {
      type string;
      description
        "Name of the administrator user account, e.g., admin, root,
        etc.";
    }
  }

  grouping aaa-authentication-admin-top {
    description
      "Top-level grouping for root user configuration and state
      data";

    container admin-user {
      description
        "Top-level container for the system root or admin user
        configuration and operational state";

      container config {
        description
          "Configuration data for the root user account";

        uses aaa-admin-config;
      }

      container state {
        config false;

        description
          "Operational state data for the root user account";

        uses aaa-admin-config;
        uses aaa-admin-state;
      }
    }
  }
  grouping aaa-authentication-user-config {
    description
      "Configuration data for local users";

    leaf username {
      type string;
      description
        "Assigned username for this user";
    }

    leaf password {
      type string;
      oc-ext:openconfig-hashed-value;
      description
        "The user password, supplied as cleartext.  The system
        must hash the value and only store the hashed value.";
    }

    leaf password-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The user password, supplied as a hashed value
        using the notation described in the definition of the
        crypt-password-type.";
    }

    leaf ssh-key {
      type string;
      description
        "SSH public key for the user (RSA or DSA)";
    }

    leaf role {
      type union {
        type string;
        type identityref {
          base oc-aaa-types:SYSTEM_DEFINED_ROLES;
        }
      }
      description
        "Role assigned to the user.  The role may be supplied
        as a string or a role defined by the SYSTEM_DEFINED_ROLES
        identity.";
    }
  }

  grouping aaa-authentication-user-state {
    description
      "Operational state data for local users";
  }

  grouping aaa-authentication-user-top {
    description
      "Top-level grouping for local users";

    container users {
      description
        "Enclosing container list of local users";

      list user {
        key "username";
        description
          "List of local users on the system";

        leaf username {
          type leafref {
            path "../config/username";
          }
          description
            "References the configured username for the user";
        }

        container config {
          description
            "Configuration data for local users";

          uses aaa-authentication-user-config;
        }

        container state {
          config false;

          description
            "Operational state data for local users";

          uses aaa-authentication-user-config;
          uses aaa-authentication-user-state;
        }
      }

    }
  }

  grouping aaa-accounting-methods-common {
    description
      "Common definitions for accounting methods";

    leaf-list accounting-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO:  in YANG 1.1 this should be converted to a leafref to
        //point to the server group name.
      }
      ordered-by user;
      description
        "An ordered list of methods used for AAA accounting for this
        event type.  The method is defined by the destination for
        accounting data, which may be specified as the group of
        all TACACS+/RADIUS servers, a defined server group, or
        the local system.";
    }
  }


  grouping aaa-accounting-events-config {
    description
      "Configuration data for AAA accounting events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_ACCOUNTING_EVENT_TYPE;
      }
      description
        "The type of activity to record at the AAA accounting
        server";
    }

    leaf record {
      type enumeration {
        enum START_STOP {
          description
            "Send START record to the accounting server at the
            beginning of the activity, and STOP record at the
            end of the activity.";
        }
        enum STOP {
          description
            "Send STOP record to the accounting server when the
            user activity completes";
        }
      }
      description
        "Type of record to send to the accounting server for this
        activity type";
    }
  }

  grouping aaa-accounting-events-state {
    description
      "Operational state data for accounting events";
  }

  grouping aaa-accounting-events-top {
    description
      "Top-level grouping for accounting events";

    container events {
      description
        "Enclosing container for defining handling of events
        for accounting";

      list event {
        key "event-type";
        description
          "List of events subject to accounting";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type being logged at the
            accounting server";
        }

        container config {
          description
            "Configuration data for accounting events";

          uses aaa-accounting-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for accounting events";

          uses aaa-accounting-events-config;
          uses aaa-accounting-events-state;
        }
      }
    }
  }

  grouping aaa-accounting-config {
    description
      "Configuration data for event accounting";

    uses aaa-accounting-methods-common;

  }

  grouping aaa-accounting-state {
    description
      "Operational state data for event accounting services";
  }

  grouping aaa-accounting-top {
    description
      "Top-level grouping for user activity accounting";

    container accounting {
      description
        "Top-level container for AAA accounting";

      container config {
        description
          "Configuration data for user activity accounting.";

        uses aaa-accounting-config;
      }

      container state {
        config false;

        description
          "Operational state data for user accounting.";

        uses aaa-accounting-config;
        uses aaa-accounting-state;
      }

      uses aaa-accounting-events-top;

    }
  }

  grouping aaa-authorization-methods-config {
    description
      "Common definitions for authorization methods for global
      and per-event type";

    leaf-list authorization-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
      }
      ordered-by user;
      description
        "Ordered list of methods for authorizing commands.  The first
        method that provides a response (positive or negative) should
        be used.  The list may contain a well-defined method such
        as the set of all TACACS or RADIUS servers, or the name of
        a defined AAA server group.  The system must validate
        that the named server group exists.";
    }
  }

  grouping aaa-authorization-events-config {
    description
      "Configuration data for AAA authorization events";

    leaf event-type {
      type identityref {
        base oc-aaa-types:AAA_AUTHORIZATION_EVENT_TYPE;
      }
      description
        "The type of event to record at the AAA authorization
        server";
    }
  }

  grouping aaa-authorization-events-state {
    description
      "Operational state data for AAA authorization events";
  }

  grouping aaa-authorization-events-top {
    description
      "Top-level grouping for authorization events";

    container events {
      description
        "Enclosing container for the set of events subject
        to authorization";

      list event {
        key "event-type";
        description
          "List of events subject to AAA authorization";

        leaf event-type {
          type leafref {
            path "../config/event-type";
          }
          description
            "Reference to the event-type list key";
        }

        container config {
          description
            "Configuration data for each authorized event";

          uses aaa-authorization-events-config;
        }

        container state {
          config false;

          description
            "Operational state data for each authorized activity";

          uses aaa-authorization-events-config;
          uses aaa-authorization-events-state;
        }
      }
    }
  }

  grouping aaa-authorization-config {
    description
      "Configuration data for AAA authorization";

    uses aaa-authorization-methods-config;
  }

  grouping aaa-authorization-state {
    description
      "Operational state data for AAA authorization";
  }

  grouping aaa-authorization-top {
    description
      "Top-level grouping for AAA authorization";

    container authorization {
      description
        "Top-level container for AAA authorization configuration
        and operational state data";

      container config {
        description
          "Configuration data for authorization based on AAA
          methods";

        uses aaa-authorization-config;
      }

      container state {
        config false;

        description
          "Operational state data for authorization based on AAA";

        uses aaa-authorization-config;
        uses aaa-authorization-state;
      }

      uses aaa-authorization-events-top;

    }
  }

  grouping aaa-authentication-config {
    description
      "Configuration data for global authentication";

    leaf-list authentication-method {
      type union {
        type identityref {
          base oc-aaa-types:AAA_METHOD_TYPE;
        }
        type string;
        //TODO: string should be a leafref to a defined
        //server group.  this will be possible in YANG 1.1
        //type leafref {
          //path "/aaa/server-groups/server-group/config/name";
        //}
      }
      ordered-by user;
      description
        "Ordered list of authentication methods for users.  This
        can be either a reference to a server group, or a well-
        defined designation in the AAA_METHOD_TYPE identity.  If
        authentication fails with one method, the next defined
        method is tried -- failure of all methods results in the
        user being denied access.";
    }
  }

  grouping aaa-authentication-state {
    description
      "Operational state data for global authentication";
  }

  grouping aaa-authentication-top {
    description
      "Top-level grouping for top-level authentication";

    container authentication {
      description
        "Top-level container for global authentication data";

      container config {
        description
          "Configuration data for global authentication services";

        uses aaa-authentication-config;
      }

      container state {
        config false;

        description
          "Operational state data for global authentication
          services";

        uses aaa-authentication-config;
        uses aaa-authentication-state;
      }

      uses aaa-authentication-admin-top;
      uses aaa-authentication-user-top;
    }
  }

  grouping aaa-config {
    description
      "Configuration data for top level AAA";
  }

  grouping aaa-state {
    description
      "Operational state data for top level AAA";
  }

  grouping aaa-top {
    description
      "Top-level grouping for AAA services";

    container aaa {
      description
        "Top-level container for AAA services";

      container config {
        description
          "Configuration data for top level AAA services";

        uses aaa-config;
      }

      container state {
        config false;

        description
          "Operational state data for top level AAA services ";

        uses aaa-config;
        uses aaa-state;
      }

      uses aaa-authentication-top;
      uses aaa-authorization-top;
      uses aaa-accounting-top;
      uses aaa-servergroup-common-top;

    }
  }



  // data definition statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}]=SimpleContainerNode{version=Version[2cf65c08], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-license, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-license {

  yang-version "1";

  namespace "http://openconfig.net/yang/license";

  prefix "oc-license";

  import openconfig-extensions { prefix oc-ext; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational
    state data for licenses.";

  oc-ext:openconfig-version "0.2.0";

  revision "2020-04-22" {
    description
      "Make license-data a union of a string or binary.";
    reference "0.2.0";
  }

  revision "2020-01-07" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";


  grouping license-config {
    description
      "Configuration data for license";

    leaf license-id {
      type string;
      description
        "License ID. A string that uniquelly identifies the license. The
         platform should list all the licenses it supports being activated.";
    }

    leaf license-data {
      type union {
        type binary;
        type string;
      }
      description
        "The contents of the licence (if required) - which may be
         supplied as a binary blob, or a simple string value. If this
         value is considered sensitive, it may be read as an empty value.";
    }

    leaf active {
      type boolean;
      default false;
      description
        "The activation state of the license.";
    }

  }

  grouping license-state {
    description
    "State data for license";

    leaf description {
      type string;
      description
        "The license description.";
    }

    leaf issue-date {
      type uint64;
      description
        "The date and time at which the license was issued, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC).";
    }

    leaf expiration-date {
      type uint64;
      description
        "The date and time at which the license will expire, expressed as the
         number of nanoseconds since the Unix Epoch
         (January 1, 1970, 00:00 UTC). Zero if it does not expire.";
    }

    leaf in-use {
      type boolean;
      description
        "The license is in use. Different from active. This states that the
         license is effectively being used in addition to being active. If
         license for feature X was activated but feature X is not being used,
         then this should be false.";
    }

    leaf expired {
      type boolean;
      description
        "The license has expired.";
    }

    leaf valid {
      type boolean;
      description
        "The license is valid. Can be activated in the system or platform.";
    }

  }

  grouping licenses-top {
    description
      "Top-level grouping for licenses.";

    container licenses {
      description
        "Enclosing container for list of licenses";

      list license {
        key "license-id";
        description
          "List of licenses.";

        leaf license-id {
          type leafref {
            path "../config/license-id";
          }
          description
            "Reference to license id list key";
        }

        container config {
          description
            "Configuration data for license";

          uses license-config;
        }

        container state {

          config false;

          description
            "Operational state data for license.";

          uses license-config;
          uses license-state;
        }
      }
    }

  }

  grouping license-top {
    description
      "Top-level for the license model";

    container license {
      description
        "Container for license model";

      uses licenses-top;

    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-license}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}]=SimpleContainerNode{version=Version[bbe35b1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-interfaces {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces";

  prefix "oc-if";

  // import some basic types
  import ietf-interfaces { prefix ietf-if; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing network interfaces and subinterfaces.  This
    module also defines convenience types / groupings for other
    models to create references to interfaces:

      base-interface-ref (type) -  reference to a base interface
      interface-ref (grouping) -  container for reference to a
        interface + subinterface
      interface-ref-state (grouping) - container for read-only
        (opstate) reference to interface + subinterface

    This model reuses data items defined in the IETF YANG model for
    interfaces described by RFC 7223 with an alternate structure
    (particularly for operational state data) and with
    additional configuration items.

    Portions of this code were derived from IETF RFC 7223.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "2.5.0";

  revision "2021-04-06" {
    description
      "Add leaves for management and cpu interfaces";
    reference "2.5.0";
  }

  revision "2019-11-19" {
    description
      "Update description of interface name.";
    reference "2.4.3";
  }

  revision "2019-07-10" {
    description
      "Remove redundant nanosecond units statements to reflect
      universal definition of timeticks64 type.";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.4.1";
  }

  revision "2018-08-07" {
    description
      "Add leaf to indicate whether an interface is physical or
      logical.";
    reference "2.4.0";
  }

  revision "2018-07-02" {
    description
      "Add in-pkts and out-pkts in counters";
    reference "2.3.2";
  }

  revision "2018-04-24" {
    description
      "Clarified behavior of last-change state leaf";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2017-04-03" {
    description
      "Update copyright notice.";
    reference "1.1.1";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // typedef statements

  typedef base-interface-ref {
    type leafref {
      path "/oc-if:interfaces/oc-if:interface/oc-if:name";
    }
    description
      "Reusable type for by-name reference to a base interface.
      This type may be used in cases where ability to reference
      a subinterface is not required.";
  }

  typedef interface-id {
    type string;
    description
      "User-defined identifier for an interface, generally used to
      name a interface reference.  The id can be arbitrary but a
      useful convention is to use a combination of base interface
      name and subinterface index.";
  }

  // grouping statements

  grouping interface-ref-common {
    description
      "Reference leafrefs to interface / subinterface";

    leaf interface {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Reference to a base interface.  If a reference to a
        subinterface is required, this leaf must be specified
        to indicate the base interface.";
    }

    leaf subinterface {
      type leafref {
        path "/oc-if:interfaces/" +
          "oc-if:interface[oc-if:name=current()/../interface]/" +
          "oc-if:subinterfaces/oc-if:subinterface/oc-if:index";
      }
      description
        "Reference to a subinterface -- this requires the base
        interface to be specified using the interface leaf in
        this container.  If only a reference to a base interface
        is requuired, this leaf should not be set.";
    }
  }

  grouping interface-ref-state-container {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container state {
      config false;
      description
        "Operational state for interface-ref";

      uses interface-ref-common;
    }
  }

  grouping interface-ref {
    description
      "Reusable definition for a reference to an interface or
      subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      container config {
        description
          "Configured reference to interface / subinterface";
        oc-ext:telemetry-on-change;

        uses interface-ref-common;
      }

      uses interface-ref-state-container;
    }
  }

  grouping interface-ref-state {
    description
      "Reusable opstate w/container for a reference to an
      interface or subinterface";

    container interface-ref {
      description
        "Reference to an interface or subinterface";

      uses interface-ref-state-container;
    }
  }

  grouping base-interface-ref-state {
    description
      "Reusable opstate w/container for a reference to a
      base interface (no subinterface).";

      container state {
        config false;
        description
          "Operational state for base interface reference";

        leaf interface {
          type base-interface-ref;
          description
            "Reference to a base interface.";
        }
      }
  }


  grouping interface-common-config {
    description
      "Configuration data data nodes common to physical interfaces
      and subinterfaces";

    leaf description {
      type string;
      description
        "A textual description of the interface.

        A server implementation MAY map this leaf to the ifAlias
        MIB object.  Such an implementation needs to use some
        mechanism to handle the differences in size and characters
        allowed between this leaf and ifAlias.  The definition of
        such a mechanism is outside the scope of this document.

        Since ifAlias is defined to be stored in non-volatile
        storage, the MIB implementation MUST map ifAlias to the
        value of 'description' in the persistently stored
        datastore.

        Specifically, if the device supports ':startup', when
        ifAlias is read the device MUST return the value of
        'description' in the 'startup' datastore, and when it is
        written, it MUST be written to the 'running' and 'startup'
        datastores.  Note that it is up to the implementation to

        decide whether to modify this single leaf in 'startup' or
        perform an implicit copy-config from 'running' to
        'startup'.

        If the device does not support ':startup', ifAlias MUST
        be mapped to the 'description' leaf in the 'running'
        datastore.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAlias";
    }

    leaf enabled {
      type boolean;
      default "true";
      description
        "This leaf contains the configured, desired state of the
        interface.

        Systems that implement the IF-MIB use the value of this
        leaf in the 'running' datastore to set
        IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
        has been initialized, as described in RFC 2863.

        Changes in this leaf in the 'running' datastore are
        reflected in ifAdminStatus, but if ifAdminStatus is
        changed over SNMP, this leaf is not affected.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
    }

  }

  grouping interface-phys-config {
    description
      "Configuration data for physical interfaces";

    leaf name {
      type string;
      description
        "The name of the interface.

        A device MAY restrict the allowed values for this leaf,
        possibly depending on the type of the interface.
        For system-controlled interfaces, this leaf is the
        device-specific name of the interface.  The 'config false'
        list interfaces/interface[name]/state contains the currently
        existing interfaces on the device.

        If a client tries to create configuration for a
        system-controlled interface that is not present in the
        corresponding state list, the server MAY reject
        the request if the implementation does not support
        pre-provisioning of interfaces or if the name refers to
        an interface that can never exist in the system.  A
        NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.

        The IETF model in RFC 7223 provides YANG features for the
        following (i.e., pre-provisioning and arbitrary-names),
        however they are omitted here:

          If the device supports pre-provisioning of interface
          configuration, the 'pre-provisioning' feature is
          advertised.

          If the device allows arbitrarily named user-controlled
          interfaces, the 'arbitrary-names' feature is advertised.

        When a configured user-controlled interface is created by
        the system, it is instantiated with the same name in the
        /interfaces/interface[name]/state list.";
    }

    leaf type {
      type identityref {
        base ietf-if:interface-type;
      }
      mandatory true;
      description
        "The type of the interface.

        When an interface entry is created, a server MAY
        initialize the type leaf with a valid value, e.g., if it
        is possible to derive the type from the name of the
        interface.

        If a client tries to set the type of an interface to a
        value that can never be used by the system, e.g., if the
        type is not supported or if the type does not match the
        name of the interface, the server MUST reject the request.
        A NETCONF server MUST reply with an rpc-error with the
        error-tag 'invalid-value' in this case.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifType";
    }

    leaf mtu {
      type uint16;
      description
        "Set the max transmission unit size in octets
        for the physical interface.  If this is not set, the mtu is
        set to the operational default -- e.g., 1514 bytes on an
        Ethernet interface.";
    }

    leaf loopback-mode {
      type boolean;
      default false;
      description
        "When set to true, the interface is logically looped back,
        such that packets that are forwarded via the interface
        are received on the same interface.";
    }

    uses interface-common-config;
  }

  grouping interface-phys-holdtime-config {
    description
      "Configuration data for interface hold-time settings --
      applies to physical interfaces.";

    leaf up {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface
        transitions from down to up.  A zero value means dampening
        is turned off, i.e., immediate notification.";
    }

    leaf down {
      type uint32;
      units milliseconds;
      default 0;
      description
        "Dampens advertisement when the interface transitions from
        up to down.  A zero value means dampening is turned off,
        i.e., immediate notification.";
    }
  }

  grouping interface-phys-holdtime-state {
    description
      "Operational state data for interface hold-time.";
  }

  grouping interface-phys-holdtime-top {
    description
      "Top-level grouping for setting link transition
      dampening on physical and other types of interfaces.";

    container hold-time {
      description
        "Top-level container for hold-time settings to enable
        dampening advertisements of interface transitions.";

      container config {
        description
          "Configuration data for interface hold-time settings.";
        oc-ext:telemetry-on-change;

        uses interface-phys-holdtime-config;
      }

      container state {

        config false;

        description
          "Operational state data for interface hold-time.";

        uses interface-phys-holdtime-config;
        uses interface-phys-holdtime-state;
      }
    }
  }

  grouping interface-common-state {
    description
      "Operational state data (in addition to intended configuration)
      at the global level for this interface";

    oc-ext:operational;

    leaf ifindex {
      type uint32;
      description
        "System assigned number for each interface.  Corresponds to
        ifIndex object in SNMP Interface MIB";
      reference
        "RFC 2863 - The Interfaces Group MIB";
      oc-ext:telemetry-on-change;
    }

    leaf admin-status {
      type enumeration {
        enum UP {
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          description
            "Not ready to pass packets and not in some test mode.";
        }
        enum TESTING {
          //TODO: This is generally not supported as a configured
          //admin state, though it's in the standard interfaces MIB.
          //Consider removing it.
          description
            "In some test mode.";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The desired state of the interface.  In RFC 7223 this leaf
        has the same read semantics as ifAdminStatus.  Here, it
        reflects the administrative state as set by enabling or
        disabling the interface.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      oc-ext:telemetry-on-change;
    }

    leaf oper-status {
      type enumeration {
        enum UP {
          value 1;
          description
            "Ready to pass packets.";
        }
        enum DOWN {
          value 2;
          description
            "The interface does not pass any packets.";
        }
        enum TESTING {
          value 3;
          description
            "In some test mode.  No operational packets can
             be passed.";
        }
        enum UNKNOWN {
          value 4;
          description
            "Status cannot be determined for some reason.";
        }
        enum DORMANT {
          value 5;
          description
            "Waiting for some external event.";
        }
        enum NOT_PRESENT {
          value 6;
          description
            "Some component (typically hardware) is missing.";
        }
        enum LOWER_LAYER_DOWN {
          value 7;
          description
            "Down due to state of lower-layer interface(s).";
        }
      }
      //TODO:consider converting to an identity to have the
      //flexibility to remove some values defined by RFC 7223 that
      //are not used or not implemented consistently.
      mandatory true;
      description
        "The current operational state of the interface.

         This leaf has the same semantics as ifOperStatus.";
      reference
        "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      oc-ext:telemetry-on-change;
    }

    leaf last-change {
      type oc-types:timeticks64;
      description
        "This timestamp indicates the absolute time of the last
        state change of the interface (e.g., up-to-down transition).
        This is different than the SNMP ifLastChange object in the
        standard interface MIB in that it is not relative to the
        system boot time (i.e,. sysUpTime).

        The value is the timestamp in nanoseconds relative to
        the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
      oc-ext:telemetry-on-change;
    }

    leaf logical {
      type boolean;
      description
        "When set to true, the interface is a logical interface
        which does not have an associated physical port or
        channel on the system.";
      oc-ext:telemetry-on-change;
    }

    leaf management {
      type boolean;
      description
        "When set to true, the interface is a dedicated
        management interface that is not connected to dataplane
        interfaces.  It may be used to connect the system to an
        out-of-band management network, for example.";
      oc-ext:telemetry-on-change;
    }

    leaf cpu {
      type boolean;
      description
        "When set to true, the interface is for traffic
        that is handled by the system CPU, sometimes also called the
        control plane interface.  On systems that represent the CPU
        interface as an Ethernet interface, for example, this leaf
        should be used to distinguish the CPU interface from dataplane
        interfaces.";
      oc-ext:telemetry-on-change;
    }
  }


  grouping interface-counters-state {
    description
      "Operational state representing interface counters
      and statistics.";

      //TODO: we may need to break this list of counters into those
      //that would appear for physical vs. subinterface or logical
      //interfaces.  For now, just replicating the full stats
      //grouping to both interface and subinterface.

    oc-ext:operational;

    container counters {
      description
        "A collection of interface-related statistics objects.";

      leaf in-octets {
        type oc-yang:counter64;
        description
          "The total number of octets received on the interface,
          including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
      }

      leaf in-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets received on the interface,
          including all unicast, multicast, broadcast and bad packets
          etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf in-unicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were not addressed to a
          multicast or broadcast address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
      }

      leaf in-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a broadcast
          address at this sub-layer.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInBroadcastPkts";
      }

      leaf in-multicast-pkts {
        type oc-yang:counter64;
        description
          "The number of packets, delivered by this sub-layer to a
          higher (sub-)layer, that were addressed to a multicast
          address at this sub-layer.  For a MAC-layer protocol,
          this includes both Group and Functional addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCInMulticastPkts";
      }

      leaf in-discards {
        type oc-yang:counter64;
        description
          "The number of inbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being deliverable to a higher-layer
          protocol.  One possible reason for discarding such a
          packet could be to free up buffer space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";


        reference
          "RFC 2863: The Interfaces Group MIB - ifInDiscards";
      }

      leaf in-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of inbound
          packets that contained errors preventing them from being
          deliverable to a higher-layer protocol.  For character-
          oriented or fixed-length interfaces, the number of
          inbound transmission units that contained errors
          preventing them from being deliverable to a higher-layer
          protocol.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInErrors";
      }

      leaf in-unknown-protos {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of packets
          received via the interface that were discarded because
          of an unknown or unsupported protocol.  For
          character-oriented or fixed-length interfaces that
          support protocol multiplexing, the number of
          transmission units received via the interface that were
          discarded because of an unknown or unsupported protocol.
          For any interface that does not support protocol
          multiplexing, this counter is not present.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
      }

      leaf in-fcs-errors {
        type oc-yang:counter64;
        description
          "Number of received packets which had errors in the
          frame check sequence (FCS), i.e., framing errors.

          Discontinuities in the value of this counter can occur
          when the device is re-initialization as indicated by the
          value of 'last-clear'.";
      }

      leaf out-octets {
        type oc-yang:counter64;
        description
          "The total number of octets transmitted out of the
          interface, including framing characters.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
      }

      leaf out-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets transmitted out of the
          interface, including all unicast, multicast, broadcast,
          and bad packets etc.";
        reference
          "RFC 2819: Remote Network Monitoring Management Information
          Base";
      }

      leaf out-unicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were not addressed
          to a multicast or broadcast address at this sub-layer,
          including those that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
      }

      leaf out-broadcast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          broadcast address at this sub-layer, including those
          that were discarded or not sent.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutBroadcastPkts";
      }


      leaf out-multicast-pkts {
        type oc-yang:counter64;
        description
          "The total number of packets that higher-level protocols
          requested be transmitted, and that were addressed to a
          multicast address at this sub-layer, including those
          that were discarded or not sent.  For a MAC-layer
          protocol, this includes both Group and Functional
          addresses.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifHCOutMulticastPkts";
      }

      leaf out-discards {
        type oc-yang:counter64;
        description
          "The number of outbound packets that were chosen to be
          discarded even though no errors had been detected to
          prevent their being transmitted.  One possible reason
          for discarding such a packet could be to free up buffer
          space.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
      }

      leaf out-errors {
        type oc-yang:counter64;
        description
          "For packet-oriented interfaces, the number of outbound
          packets that could not be transmitted because of errors.
          For character-oriented or fixed-length interfaces, the
          number of outbound transmission units that could not be
          transmitted because of errors.

          Discontinuities in the value of this counter can occur
          at re-initialization of the management system, and at
          other times as indicated by the value of
          'last-clear'.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOutErrors";
      }

      leaf carrier-transitions {
        type oc-yang:counter64;
        description
          "Number of times the interface state has transitioned
          between up and down since the time the device restarted
          or the last-clear time, whichever is most recent.";
        oc-ext:telemetry-on-change;
      }

      leaf last-clear {
        type oc-types:timeticks64;
        description
          "Timestamp of the last time the interface counters were
          cleared.

          The value is the timestamp in nanoseconds relative to
          the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
        oc-ext:telemetry-on-change;
      }
    }
  }

  // data definition statements

  grouping sub-unnumbered-config {
    description
      "Configuration data for unnumbered subinterfaces";

    leaf enabled {
      type boolean;
      default false;
      description
        "Indicates that the subinterface is unnumbered.  By default
        the subinterface is numbered, i.e., expected to have an
        IP address configuration.";
    }
  }

  grouping sub-unnumbered-state {
    description
      "Operational state data unnumbered subinterfaces";
  }

  grouping sub-unnumbered-top {
    description
      "Top-level grouping unnumbered subinterfaces";

    container unnumbered {
      description
        "Top-level container for setting unnumbered interfaces.
        Includes reference the interface that provides the
        address information";

      container config {
        description
          "Configuration data for unnumbered interface";
        oc-ext:telemetry-on-change;

        uses sub-unnumbered-config;
      }

      container state {

        config false;

        description
          "Operational state data for unnumbered interfaces";

        uses sub-unnumbered-config;
        uses sub-unnumbered-state;
      }

      uses oc-if:interface-ref;
    }
  }

  grouping subinterfaces-config {
    description
      "Configuration data for subinterfaces";

    leaf index {
      type uint32;
      default 0;
      description
        "The index of the subinterface, or logical interface number.
        On systems with no support for subinterfaces, or not using
        subinterfaces, this value should default to 0, i.e., the
        default subinterface.";
    }

    uses interface-common-config;

  }

  grouping subinterfaces-state {
    description
      "Operational state data for subinterfaces";

    oc-ext:operational;

    leaf name {
      type string;
      description
        "The system-assigned name for the sub-interface.  This MAY
        be a combination of the base interface name and the
        subinterface index, or some other convention used by the
        system.";
      oc-ext:telemetry-on-change;
    }

    uses interface-common-state;
    uses interface-counters-state;
  }

  grouping subinterfaces-top {
    description
      "Subinterface data for logical interfaces associated with a
      given interface";

    container subinterfaces {
      description
        "Enclosing container for the list of subinterfaces associated
        with a physical interface";

      list subinterface {
        key "index";

        description
          "The list of subinterfaces (logical interfaces) associated
          with a physical interface";

        leaf index {
          type leafref {
            path "../config/index";
          }
          description
            "The index number of the subinterface -- used to address
            the logical interface";
        }

        container config {
          description
            "Configurable items at the subinterface level";
          oc-ext:telemetry-on-change;

          uses subinterfaces-config;
        }

        container state {

          config false;
          description
            "Operational state data for logical interfaces";

          uses subinterfaces-config;
          uses subinterfaces-state;
        }
      }
    }
  }

  grouping interfaces-top {
    description
      "Top-level grouping for interface configuration and
      operational state data";

    container interfaces {
      description
        "Top level container for interfaces, including configuration
        and state data.";


      list interface {
        key "name";

        description
          "The list of named interfaces on the device.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the name of the interface";
            //TODO: need to consider whether this should actually
            //reference the name in the state subtree, which
            //presumably would be the system-assigned name, or the
            //configured name.  Points to the config/name now
            //because of YANG 1.0 limitation that the list
            //key must have the same "config" as the list, and
            //also can't point to a non-config node.
        }

        container config {
          description
            "Configurable items at the global, physical interface
            level";
          oc-ext:telemetry-on-change;

          uses interface-phys-config;
        }

        container state {

          config false;
          description
            "Operational state data at the global interface level";

          uses interface-phys-config;
          uses interface-common-state;
          uses interface-counters-state;
        }

        uses interface-phys-holdtime-top;
        uses subinterfaces-top;
      }
    }
  }

  uses interfaces-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}]=SimpleContainerNode{version=Version[66d8a9f9], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.13.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform";

  prefix "oc-platform";

  import openconfig-platform-types { prefix oc-platform-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-yang-types { prefix oc-yang; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines a data model for representing a system
    component inventory, which can include hardware or software
    elements arranged in an arbitrary structure. The primary
    relationship supported by the model is containment, e.g.,
    components containing subcomponents.

    It is expected that this model reflects every field replacable
    unit on the device at a minimum (i.e., additional information
    may be supplied about non-replacable components).

    Every element in the inventory is termed a 'component' with each
    component expected to have a unique name and type, and optionally
    a unique system-assigned identifier and FRU number.  The
    uniqueness is guaranteed by the system within the device.

    Components may have properties defined by the system that are
    modeled as a list of key-value pairs. These may or may not be
    user-configurable.  The model provides a flag for the system
    to optionally indicate which properties are user configurable.

    Each component also has a list of 'subcomponents' which are
    references to other components. Appearance in a list of
    subcomponents indicates a containment relationship as described
    above.  For example, a linecard component may have a list of
    references to port components that reside on the linecard.

    This schema is generic to allow devices to express their own
    platform-specific structure.  It may be augmented by additional
    component type-specific schemas that provide a common structure
    for well-known component types.  In these cases, the system is
    expected to populate the common component schema, and may
    optionally also represent the component and its properties in the
    generic structure.

    The properties for each component may include dynamic values,
    e.g., in the 'state' part of the schema.  For example, a CPU
    component may report its utilization, temperature, or other
    physical properties.  The intent is to capture all platform-
    specific physical data in one location, including inventory
    (presence or absence of a component) and state (physical
    attributes or status).";

  oc-ext:openconfig-version "0.13.0";

  revision "2021-01-18" {
    description
      "Add container for software module component";
    reference "0.13.0";
  }

  revision "2019-04-16" {
    description
      "Fix bug in parent path reference";
    reference "0.12.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.12.1";
  }

  revision "2018-06-29" {
    description
      "Added location description for components";
    reference "0.12.0";
  }

  revision "2018-06-03" {
    description
      "Added parent reference, empty flag and preconfiguration
      for components";
    reference "0.11.0";
  }

  revision "2018-04-20" {
    description
      "Added new per-component state data: mfg-date and removable";
    reference "0.10.0";
  }

  revision "2018-01-30" {
    description
      "Amended approach for modelling CPU - rather than having
      a local CPU utilisation state variable, a component with
      a CPU should create a subcomponent of type CPU to report
      statistics.";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm;
      moved hardware-port reference to port model";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements


  grouping platform-component-properties-config {
    description
      "System-defined configuration data for component properties";

    leaf name {
      type string;
      description
        "System-supplied name of the property -- this is typically
        non-configurable";
    }

    leaf value {
      type union {
        type string;
        type boolean;
        type int64;
        type uint64;
        type decimal64 {
          fraction-digits 2;
        }
      }
      description
        "Property values can take on a variety of types.  Signed and
        unsigned integer types may be provided in smaller sizes,
        e.g., int8, uint16, etc.";
    }
  }

  grouping platform-component-properties-state {
    description
      "Operational state data for component properties";

    leaf configurable {
      type boolean;
      description
        "Indication whether the property is user-configurable";
    }
  }

  grouping platform-component-properties-top {
    description
      "Top-level grouping ";

    container properties {
      description
        "Enclosing container ";

      list property {
        key "name";
        description
          "List of system properties for the component";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the property name.";
        }

        container config {
          description
            "Configuration data for each property";

          uses platform-component-properties-config;
        }

        container state {

          config false;

          description
            "Operational state data for each property";

          uses platform-component-properties-config;
          uses platform-component-properties-state;
        }
      }
    }
  }

  grouping platform-subcomponent-ref-config {
    description
      "Configuration data for subcomponent references";

    leaf name {
      type leafref {
        path "../../../../../component/config/name";
      }
      description
        "Reference to the name of the subcomponent";
    }
  }

  grouping platform-subcomponent-ref-state {
    description
      "Operational state data for subcomponent references";

  }

  grouping platform-subcomponent-ref-top {
    description
      "Top-level grouping for list of subcomponent references";

    container subcomponents {
      description
        "Enclosing container for subcomponent references";

      list subcomponent {
        key "name";
        description
          "List of subcomponent references";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "Reference to the name list key";
        }

        container config {
          description
            "Configuration data for the subcomponent";

          uses platform-subcomponent-ref-config;
        }

        container state {

          config false;

          description
            "Operational state data for the subcomponent";

          uses platform-subcomponent-ref-config;
          uses platform-subcomponent-ref-state;
        }
      }
    }
  }

  grouping platform-component-config {
    description
      "Configuration data for components";

    leaf name {
      type string;
      description
        "Device name for the component -- this may not be a
        configurable parameter on many implementations.  Where
        component preconfiguration is supported, for example,
        the component name may be configurable.";
    }
  }

  grouping platform-component-state {
    description
      "Operational state data for device components.";

    leaf type {
      type union {
        type identityref {
          base oc-platform-types:OPENCONFIG_HARDWARE_COMPONENT;
        }
        type identityref {
          base oc-platform-types:OPENCONFIG_SOFTWARE_COMPONENT;
        }
      }
      description
        "Type of component as identified by the system";
    }

    leaf id {
      type string;
      description
        "Unique identifier assigned by the system for the
        component";
    }

    leaf location {
      type string;
      description
        "System-supplied description of the location of the
        component within the system. This could be a bay position,
        slot number, socket location, etc. For component types that
        have an explicit slot-id attribute, such as linecards, the
        system should populate the more specific slot-id.";
    }

    leaf description {
      type string;
      description
        "System-supplied description of the component";
    }

    leaf mfg-name {
      type string;
      description
        "System-supplied identifier for the manufacturer of the
        component.  This data is particularly useful when a
        component manufacturer is different than the overall
        device vendor.";
    }

    leaf mfg-date {
      type oc-yang:date;
      description
        "System-supplied representation of the component's
        manufacturing date.";
    }

    leaf hardware-version {
      type string;
      description
        "For hardware components, this is the hardware revision of
        the component.";
    }

    leaf firmware-version {
      type string;
      description
        "For hardware components, this is the version of associated
        firmware that is running on the component, if applicable.";
    }

    leaf software-version {
      type string;
      description
        "For software components such as operating system or other
        software module, this is the version of the currently
        running software.";
    }

    leaf serial-no {
      type string;
      description
        "System-assigned serial number of the component.";
    }

    leaf part-no {
      type string;
      description
        "System-assigned part number for the component.  This should
        be present in particular if the component is also an FRU
        (field replaceable unit)";
    }

    leaf removable {
      type boolean;
      description
        "If true, this component is removable or is a field
        replaceable unit";
    }

    leaf oper-status {
      type identityref {
        base oc-platform-types:COMPONENT_OPER_STATUS;
      }
      description
        "If applicable, this reports the current operational status
        of the component.";
    }

    leaf empty {
      type boolean;
      default false;
      description
        "The empty leaf may be used by the device to indicate that a
        component position exists but is not populated.  Using this
        flag, it is possible for the management system to learn how
        many positions are available (e.g., occupied vs. empty
        linecard slots in a chassis).";
    }

    leaf parent {
      type leafref {
        path "../../../component/config/name";
      }
      description
        "Reference to the name of the parent component.  Note that
        this reference must be kept synchronized with the
        corresponding subcomponent reference from the parent
        component.";
    }
  }

  grouping platform-component-temp-alarm-state {
    description
      "Temperature alarm data for platform components";

    // TODO(aashaikh): consider if these leaves could be in a
    // reusable grouping (not temperature-specific); threshold
    // may always need to be units specific.

    leaf alarm-status {
      type boolean;
      description
        "A value of true indicates the alarm has been raised or
        asserted.  The value should be false when the alarm is
        cleared.";
    }

    leaf alarm-threshold {
      type uint32;
      description
        "The threshold value that was crossed for this alarm.";
    }

    leaf alarm-severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity of the current alarm.";
    }
  }

  grouping platform-component-power-state {
    description
      "Power-related operational state for device components.";

    leaf allocated-power {
      type uint32;
      units watts;
      description
        "Power allocated by the system for the component.";
    }

    leaf used-power {
      type uint32;
      units watts;
      description
        "Actual power used by the component.";
    }
  }

  grouping platform-component-temp-state {
    description
      "Temperature state data for device components";

    container temperature {
      description
        "Temperature in degrees Celsius of the component. Values include
        the instantaneous, average, minimum, and maximum statistics. If
        avg/min/max statistics are not supported, the target is expected
        to just supply the instant value";

      uses oc-platform-types:avg-min-max-instant-stats-precision1-celsius;
      uses platform-component-temp-alarm-state;
    }
  }

  grouping platform-component-memory-state {
    description
      "Per-component memory statistics";

    container memory {
      description
        "For components that have associated memory, these values
        report information about available and utilized memory.";

      leaf available {
        type uint64;
        units bytes;
        description
          "The available memory physically installed, or logically
          allocated to the component.";
      }

      // TODO(aashaikh): consider if this needs to be a
      // min/max/avg statistic
      leaf utilized {
        type uint64;
        units bytes;
        description
          "The memory currently in use by processes running on
          the component, not considering reserved memory that is
          not available for use.";
      }
    }
  }

  grouping platform-anchors-top {
    description
      "This grouping is used to add containers for components that
      are common across systems, but do not have a defined schema
      within the openconfig-platform module.  Containers should be
      added to this grouping for components that are expected to
      exist in multiple systems, with corresponding modules
      augmenting the config/state containers directly.";

    container chassis {
      description
        "Data for chassis components";

      container config {
        description
          "Configuration data for chassis components";
      }

      container state {
        config false;
        description
          "Operational state data for chassis components";
      }
    }

// TODO(aashaikh): linecard container is already defined in
// openconfig-platform-linecard; will move to this module
// in future.
  /*
    container linecard {
      description
        "Data for linecard components";

      container config {
        description
          "Configuration data for linecard components";
      }

      container state {
        config false;
        description
          "Operational state data for linecard components";
      }
    }
  */

    container port {
      description
        "Data for physical port components";

      container config {
        description
          "Configuration data for physical port components";
      }

      container state {
        config false;
        description
          "Operational state data for physical port components";
      }
    }

// TODO(aashaikh): transceiver container is already defined in
// openconfig-platform-transceiver; will move to this module
// in future.
  /*
    container transceiver {
      description
        "Data for transceiver components";

      container config {
        description
          "Configuration data for transceiver components";
      }

      container state {
        config false;
        description
          "Operational state data for transceiver components";
      }
    }
  */

    container power-supply {
      description
        "Data for power supply components";

      container config {
        description
          "Configuration data for power supply components";
      }

      container state {
        config false;
        description
          "Operational state data for power supply components";
      }
    }

    container fan {
      description
        "Data for fan components";

      container config {
        description
          "Configuration data for fan components";
      }

      container state {
        config false;
        description
          "Operational state data for fan components";
      }
    }

    container fabric {
      description
        "Data for fabric components";

      container config {
        description
          "Configuration data for fabric components";
      }

      container state {
        config false;
        description
          "Operational state data for fabric components";
      }
    }

    container storage {
      description
        "Data for storage components";

      container config {
        description
          "Configuration data for storage components";
      }

      container state {
        config false;
        description
          "Operational state data for storage components";
      }
    }

    container cpu {
      description
        "Data for cpu components";

      container config {
        description
          "Configuration data for cpu components";
      }

      container state {
        config false;
        description
          "Operational state data for cpu components";
      }
    }

    container integrated-circuit {
      description
        "Data for chip components, such as ASIC, NPUs, etc.";

      container config {
        description
          "Configuration data for chip components";
      }

      container state {
        config false;
        description
          "Operational state data for chip components";
      }
    }

    container backplane {
      description
        "Data for backplane components";

      container config {
        description
          "Configuration data for backplane components";
      }

      container state {
        config false;
        description
          "Operational state data for backplane components";
      }
    }

    container software-module {
      description
        "Data for software module components, i.e., for components
        with type=SOFTWARE_MODULE";

      container config {
        description
          "Configuration data for software module components";
      }

      container state {
        config false;
        description
          "Operational state data for software module components";
      }
    }
  }

  grouping platform-component-top {
    description
      "Top-level grouping for components in the device inventory";

    container components {
      description
        "Enclosing container for the components in the system.";

      list component {
        key "name";
        description
          "List of components, keyed by component name.";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "References the component name";
        }

        container config {
          description
            "Configuration data for each component";

          uses platform-component-config;
        }

        container state {

          config false;

          description
            "Operational state data for each component";

          uses platform-component-config;
          uses platform-component-state;
          uses platform-component-temp-state;
          uses platform-component-memory-state;
          uses platform-component-power-state;
        }

        uses platform-component-properties-top;
        uses platform-subcomponent-ref-top;
        uses platform-anchors-top;
      }
    }
  }


  // data definition statements

  uses platform-component-top;


  // augments


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.13.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}]=SimpleContainerNode{version=Version[1aa53f70], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-messages, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.0.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-messages {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/messages";

  prefix "oc-messages";

  // import some basic types
  import openconfig-extensions { prefix "oc-ext"; }
  import openconfig-system-logging { prefix "oc-log"; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to Syslog messages that a device may generate.

    These messages are historically obtained through the Syslog
    transport, however this module allows for obtaining them through
    an alternative transport, such as a Subscribe operation over an
    RPC.

    This module does not usurp traditional syslog servers, which may
    still be configured through the
    /yang/system/openconfig-system.yang model, rather it provies the
    Operator with an alternative method of consuming messages.";

  oc-ext:openconfig-version "0.0.1";

  revision "2018-08-13" {
      description
        "Initial draft.";
      reference "0.0.1";
  }

  // identity statements

  identity DEBUG_SERVICE {
    description
      "Base identity for debug services. Identities within this base
      identity are to be augmented in by vendors.";
  }

  // grouping statements

  grouping messages-config {
    description
      "Configuration data for defining Syslog message severity.";

    leaf severity {
      type oc-log:syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) are sent over the RPC.

        This is analogous to differentiating which severity is to be
        sent to legacy Syslog servers, as opposed to local buffer or
        files.";
    }
  }

  grouping messages-state {
    description
      "Operational state data for Syslog messages.";

    container message {
      oc-ext:telemetry-atomic;
      config false;
      description
        "Syslog messages the client is Subscribing to. This is all
        messages currently configured to be sent according to
        syslog-severity.";
      reference
        "IETF RFC 5424 - The Syslog Protocol";

      // Decide if it is OK to include ALL in this leaf.
      leaf msg {
        type string;
        description
          "Message payload. If other leafs within this container not
          supported, this leaf MAY include the entire message,
          inclding pri, procid, app-name etc..";
      }

      leaf priority {
        type uint8;
        description
          "The Priority value (PRIVAL) represents both the
          Facility and Severity.";
        reference
          "IETF RFC 5424, Section 6.2.1";
        }

      leaf app-name {
        type string;
        description
          "The APP-NAME field SHOULD identify the device or
          application that originated the message.";
        reference
          "IETF RFC 5424, Section 6.2.5.";
      }

      leaf procid {
        type string;
        description
          "PROCID is a value that is included in the message, having
          no interoperable meaning, except that a change in the value
          indicates there has been a discontinuity in syslog
          reporting.";
        reference
          "IETF RFC 5424, Section 6.2.6.";
        }

      leaf msgid {
        type string;
        description
          "The MSGID SHOULD identify the type of message. For
          example, a firewall might use the MSGID 'TCPIN' for
          incoming TCP traffic and the MSGID 'TCPOUT' for outgoing
          TCP traffic.";
        reference
          "IETF RFC 5424, Section 6.2.7.";
      }
    }
  }

  grouping debug-messages-config {
    description
      "Configuration data for enabling debug messages.";

    leaf service {
      type identityref {
        base DEBUG_SERVICE;
      }
      description
        "Enumeration of all services which can have debugging enabled.
        Vendors are to augment this base identity with their platform
        or OS specific debug options.";
    }

    leaf enabled {
      type boolean;
      default false;
      description
        "Enable and disable debugging.";
    }
  }

  grouping debug-messages-top {
    description
      "Configuration data for enabling Syslog debug messages.";

    container debug-entries {
      description
        "Enclosing container for list of debugs to enable.";

      list debug-service {
        key "service";
        description
          "List of debugging entries.";

        leaf service {
          type leafref {
            path "../config/service";
          }
          description
            "Reference to the debug-enable service key.";
        }

        container config {
          description
            "Configuration data for debug service entries.";

          uses debug-messages-config;
        }

        container state {
          config false;
          description
            "Operational state data for enabled debugs.";
        uses debug-messages-config;
        }
      }
    }
  }

  grouping messages-top {
    description
      "Top-level grouping for Syslog messages.";

    container messages {
      description
        "Top-level container for Syslog messages.";

      container config {
        description
          "Configuration data for Syslog messages.";

        uses messages-config;
      }

      container state {
        config false;
        description
          "Operational state data for a Syslog messages.";

        uses messages-config;
        uses messages-state;
      }
    uses debug-messages-top;
    }
  }
  uses messages-top;
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-messages}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.0.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}]=SimpleContainerNode{version=Version[6df830ca], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-yang-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/yang";
  prefix "oc-yang";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of extension types to the
    YANG builtin types that are used across multiple
    OpenConfig models.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.0";

  revision "2021-03-02" {
    description
      "Fix date-and-time and date's pattern statement, and remove the
      regexp-posix extension, which makes pattern statements conform to the
      YANG standard.";
    reference "0.3.0";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "0.2.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision 2018-04-24 {
    description
      "Add date typedef";
    reference "0.2.0";
  }

  revision 2017-07-30 {
    description
      "Fixed unprintable character";
    reference "0.1.2";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  typedef dotted-quad {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])$';
    }
    description
      "An unsigned 32-bit integer expressed as a dotted quad. The
      format is four octets written as decimal numbers separated
      with a period character.";
  }

  typedef hex-string {
    type string {
      pattern '[0-9a-fA-F]*';
      oc-ext:posix-pattern '[0-9a-fA-F]*';
    }
    description
      "A string consisting of a hexadecimal characters.";
  }

  typedef counter32 {
    type uint32;
    description

      "A 32-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When the counter
      reaches its maximum value, in this case 2^32-1, it wraps to 0.

      Discontinuities in the counter are generally triggered only when
      the counter is reset to zero.";
  }

  typedef counter64 {
    type uint64;
    description
      "A 64-bit counter. A counter value is a monotonically increasing
      value which is used to express a count of a number of
      occurrences of a particular event or entity. When a counter64
      reaches its maximum value, 2^64-1, it loops to zero.
      Discontinuities in a counter are generally triggered only when
      the counter is reset to zero, through operator or system
      intervention.";
  }

  typedef date-and-time {
    type string {
      pattern
        '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])T' +
        '([0-1][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)' +
        '(\.[0-9]+)?(Z|([+-]([0-1][0-9]|2[0-3]):[0-5][0-9]))$';
    }
    description
      "A date and time, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DDTHH:MM:SSZ+-hh:mm

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value. T is the literal character 'T',
      HH is the hour of the day expressed as a two digit number, using
      the 24-hour clock, MM is the minute of the hour expressed as a
      two digit number. Z is the literal character 'Z', followed by a
      timezone offset expressed in hours (hh) and minutes (mm), both
      expressed as two digit numbers. The time offset is specified as
      a positive or negative offset to UTC using the '+' or '-'
      character preceding the offset.

      Optionally, fractional seconds can be expressed after the minute
      of the hour as a decimal number of unspecified precision
      reflecting fractions of a second.";
    reference
      "RFC3339 - Date and Time on the Internet: Timestamps";
  }

  typedef date {
    type string {
      pattern '[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])';
      oc-ext:posix-pattern
        '^[0-9]{4}\-(0[1-9]|1[0-2])\-(0[1-9]|[1-2][0-9]|3[0-1])$';
    }
    description
      "A full UTC date, expressed in the format described in RFC3339.
      That is to say:

      YYYY-MM-DD

      where YYYY is the year, MM is the month expressed as a two-digit
      month (zero padding if required), DD is the day of the month,
      expressed as a two digit value.";

    reference
      "RFC3339 - Date and Time on the Internet: full-date";
  }

  typedef gauge64 {
    type uint64;
    description
      "A gauge value may increase or decrease - and reflects a value
      at a particular point in time. If the value of the variable
      being modeled using the gauge exceeds its maximum - 2^64-1 in
      this case - the gauge is set to its maximum value.";
  }

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
      oc-ext:posix-pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
      "A physical layer address, expressed as a series of pairs of
      hexadecimal digits.";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
      oc-ext:posix-pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
      "An IEEE 802 MAC address";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}]=SimpleContainerNode{version=Version[4320c0f8], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.10.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system";

  prefix "oc-sys";

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-yang-types { prefix oc-yang; }
  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa { prefix oc-aaa; }
  import openconfig-system-logging { prefix oc-log; }
  import openconfig-system-terminal { prefix oc-sys-term; }
  import openconfig-procmon { prefix oc-proc; }
  import openconfig-alarms { prefix oc-alarms; }
  import openconfig-messages { prefix oc-messages; }
  import openconfig-license { prefix oc-license; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing system-wide services and functions on
    network devices.

    Portions of this code were derived from IETF RFC 7317.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.10.0";

  revision "2020-04-13" {
    description
      "Remove the existing grpc-service, and add a new list
      of the gRPC servers in a new module.";
    reference "0.10.0";
  }

  revision "2020-03-25" {
    description
      "Fix typo in description statement for ipv4-address
      list.";
    reference "0.9.1";
  }

  revision "2020-01-07" {
    description
      "Add import of license management model.";
    reference "0.9.0";
  }

  revision "2019-03-15" {
    description
      "Update boot time to be nanoseconds since epoch.";
    reference "0.8.0";
  }

  revision "2019-01-29" {
    description
      "Add messages module to the system model";
    reference "0.7.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.6.1";
  }

  revision "2018-07-17" {
    description
      "Add gRPC server data";
    reference "0.6.0";
  }

  revision "2018-01-21" {
    description
      "Add cpu utilization data";
    reference "0.5.0";
  }

  revision "2017-12-15" {
    description
      "Add alarms to the system model";
    reference "0.4.0";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity NTP_AUTH_TYPE {
    description
      "Base identity for encryption schemes supported for NTP
      authentication keys";
  }

  identity NTP_AUTH_MD5 {
    base NTP_AUTH_TYPE;
    description
      "MD5 encryption method";
  }

  // typedef statements

  typedef timezone-name-type {
    type string;
    description
      "A time zone name as used by the Time Zone Database,
       sometimes referred to as the 'Olson Database'.

       The exact set of valid values is an implementation-specific
       matter.  Client discovery of the exact set of time zone names
       for a particular server is out of scope.";
    reference
      "BCP 175: Procedures for Maintaining the Time Zone Database";
   }

  // grouping statements

  grouping system-clock-config {
    description
      "Configuration data for system-wide clock configuration";

    leaf timezone-name {
      type timezone-name-type;
      description
        "The TZ database name to use for the system, such
         as 'Europe/Stockholm'.";
      reference "IANA Time Zone Database
        http://www.iana.org/time-zones";
    }
  }

  grouping system-clock-state {
    description
      "Operational state data for system-wide clock configuration";
  }

  grouping system-clock-top {
    description
      "Top-level grouping for system-wide clock configuration";

    container clock {
      description
        "Top-level container for clock configuration data";

      container config {
        description
          "Configuration data for system clock";

        uses system-clock-config;
      }

      container state {

        config false;

        description
          "Operational state data for system clock";

        uses system-clock-config;
        uses system-clock-state;
      }
    }
  }

  grouping system-global-config {
    description "system-wide configuration parameters";

    leaf hostname {
      type oc-inet:domain-name;
      description
        "The hostname of the device -- should be a single domain
        label, without the domain.";
    }

    leaf domain-name {
      type oc-inet:domain-name;
      description
        "Specifies the domain name used to form fully qualified name
        for unqualified hostnames.";
    }

    leaf login-banner {
      type string;
      description
        "The console login message displayed before the login prompt,
        i.e., before a user logs into the system.";
    }

    leaf motd-banner {
      type string;
      description
        "The console message displayed after a user logs into the
        system.  They system may append additional standard
        information such as the current system date and time, uptime,
        last login timestamp, etc.";
    }
  }

  grouping system-global-state {
    description
      "Global operational state data for the system";

    leaf current-datetime {
        type oc-yang:date-and-time;
        description
          "The current system date and time.";
    }

    leaf boot-time {
        type oc-types:timeticks64;
        units "nanoseconds";
        description
          "This timestamp indicates the time that the system was last
          restarted.  The value is the timestamp in nanoseconds relative
          to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).";
    }

  }

  grouping system-dns-config {
    description "DNS / resolver related configuration data";

    leaf-list search {
      type oc-inet:domain-name;
      ordered-by user;
      description
        "An ordered list of domains to search when resolving
        a host name.";
    }
  }

  grouping system-dns-state {
    description
      "Operational state data for system DNS resolver";

  }

  grouping system-dns-servers-config {
    description
      "Configuration data for DNS resolvers";

    //RFC 7317 includes a single-value choice statement to for
    //TCP and UDP transport.  This has been removed since it the
    //transport protocol is not generally available as an options
    //on target devices.  It may be added back if and when needed.

    leaf address {
      type oc-inet:ip-address;
      description
        "The address of the DNS server, can be either IPv4
        or IPv6.";
    }

    leaf port {
      type oc-inet:port-number;
      default 53;
      description
        "The port number of the DNS server.";
    }

    //RFC 7317 includes resolver timeout and attempts options. These
    //have been omitted as they are not available on many targets. If
    //and when they are required, they may be added back in.
  }

  grouping system-dns-static-config {
    description
      "Configuration data for static host entries";

    leaf hostname {
      type string;
      description
        "Hostname for the static DNS entry";
    }

    leaf-list alias {
      type string;
      description
        "Additional aliases for the hostname";
    }

    leaf-list ipv4-address {
      type oc-inet:ipv4-address;
      description
        "List of IPv4 addresses for the host entry";
    }

    leaf-list ipv6-address {
      type oc-inet:ipv6-address;
      description
        "List of IPv6 addresses for the host entry";
    }
  }

  grouping system-dns-static-state {
    description
      "Operational state data for static host entries";
  }

  grouping system-dns-static-top {
    description
      "Top-level grouping for static DNS host entries";

    container host-entries {
      description
        "Enclosing container for list of static host entries";

      list host-entry {
        key "hostname";
        description
          "List of static host entries";

        leaf hostname {
          type leafref {
            path "../config/hostname";
          }
          description
            "Reference to the hostname list key";
        }

        container config {
          description
            "Configuration data for static host entries";

          uses system-dns-static-config;
        }

        container state {

          config false;

          description
            "Operational state data for static host entries";

          uses system-dns-static-config;
          uses system-dns-static-state;
        }
      }
    }
  }

  grouping system-dns-servers-state {
    description
      "Operational state data for DNS resolvers";

  }

  grouping system-dns-servers-top {
    description
      "Top-level grouping for the list of DNS resolvers.";

    container servers {
      description
        "Enclosing container for DNS resolver list";

      list server {
        key "address";
        ordered-by user;
        description
          "List of the DNS servers that the resolver should query.

           When the resolver is invoked by a calling application, it
           sends the query to the first name server in this list.  If
           no response has been received within 'timeout' seconds,
           the resolver continues with the next server in the list.
           If no response is received from any server, the resolver
           continues with the first server again.  When the resolver
           has traversed the list 'attempts' times without receiving
           any response, it gives up and returns an error to the
           calling application.

           Implementations MAY limit the number of entries in this
           list.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address of the DNS server";
        }

        container config {
          description
            "Configuration data for each DNS resolver";

          uses system-dns-servers-config;
        }

        container state {

          config false;

          description
            "Operational state data for each DNS resolver";

          uses system-dns-servers-config;
          uses system-dns-servers-state;
        }

      }
    }
  }

  grouping system-dns-top {
    description
      "Top-level grouping for DNS / resolver config and operational
      state data";

    container dns {
      description
        "Enclosing container for DNS resolver data";

      container config {
        description
          "Configuration data for the DNS resolver";

        uses system-dns-config;

      }

      container state {

        config false;

        description
          "Operational state data for the DNS resolver";

        uses system-dns-config;
        uses system-dns-state;

      }

      uses system-dns-servers-top;
      uses system-dns-static-top;
    }
  }

  grouping system-ntp-server-config {
    description
      "Configuration data for NTP servers";

    leaf address {
      type oc-inet:host;
      description
        "The address or hostname of the NTP server.";
    }

    leaf port {
      type oc-inet:port-number;
      default 123;
      description
        "The port number of the NTP server.";
    }

    leaf version {
      type uint8 {
        range 1..4;
      }
      default 4;
      description
        "Version number to put in outgoing NTP packets";
    }

    leaf association-type {
      type enumeration {
        enum SERVER {
          description
            "Use client association mode.  This device
             will not provide synchronization to the
             configured NTP server.";
        }
        enum PEER {
          description
            "Use symmetric active association mode.
             This device may provide synchronization
             to the configured NTP server.";
        }
        enum POOL {
          description
            "Use client association mode with one or
             more of the NTP servers found by DNS
             resolution of the domain name given by
             the 'address' leaf.  This device will not
             provide synchronization to the servers.";
        }
      }
      default SERVER;
      description
        "The desired association type for this NTP server.";
    }
    leaf iburst {
      type boolean;
      default false;
      description
        "Indicates whether this server should enable burst
        synchronization or not.";
    }
    leaf prefer {
      type boolean;
      default false;
      description
        "Indicates whether this server should be preferred
        or not.";
    }
  }

  grouping system-ntp-server-state {
    description
      "Operational state data for NTP servers";

    leaf stratum {
      type uint8;
      description
        "Indicates the level of the server in the NTP hierarchy. As
        stratum number increases, the accuracy is degraded.  Primary
        servers are stratum while a maximum value of 16 indicates
        unsynchronized.  The values have the following specific
        semantics:

        | 0      | unspecified or invalid
        | 1      | primary server (e.g., equipped with a GPS receiver)
        | 2-15   | secondary server (via NTP)
        | 16     | unsynchronized
        | 17-255 | reserved";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-delay {
      type uint32;
      // TODO: reconsider units for these values -- the spec defines
      // rootdelay and rootdisperson as 2 16-bit integers for seconds
      // and fractional seconds, respectively.  This gives a
      // precision of ~15 us (2^-16).  Using milliseconds here based
      // on what implementations typically provide and likely lack
      // of utility for less than millisecond precision with NTP
      // time sync.
      units "milliseconds";
      description
        "The round-trip delay to the server, in milliseconds.";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf root-dispersion {
      type uint64;
      units "milliseconds";
      description
        "Dispersion (epsilon) represents the maximum error inherent
        in the measurement";
      reference
        "RFC 5905 - Network Time Protocol Version 4: Protocol and
        Algorithms Specification";
    }

    leaf offset {
      type uint64;
      units "milliseconds";
      description
        "Estimate of the current time offset from the peer.  This is
        the time difference between the local and reference clock.";
    }

    leaf poll-interval {
      type uint32;
      units "seconds";
      description
        "Polling interval of the peer";
    }
  }

  grouping system-ntp-server-top {
    description
      "Top-level grouping for the list of NTP servers";

    container servers {
      description
        "Enclosing container for the list of NTP servers";

      list server {
        key "address";
        description
          "List of NTP servers to use for system clock
          synchronization.  If '/system/ntp/enabled'
          is 'true', then the system will attempt to
          contact and utilize the specified NTP servers.";

        leaf address {
          type leafref {
            path "../config/address";
          }
          description
            "References the configured address or hostname of the
            NTP server.";
        }

        container config {
          description
            "Configuration data for an NTP server.";

          uses system-ntp-server-config;
        }

        container state {

          config false;

          description
            "Operational state data for an NTP server.";

          uses system-ntp-server-config;
          uses system-ntp-server-state;
        }

      }
    }
  }

  grouping system-ntp-auth-keys-config {
    description
      "Configuration data ";

    leaf key-id {
      type uint16;
      description
        "Integer identifier used by the client and server to
        designate a secret key.  The client and server must use
        the same key id.";
    }

    leaf key-type {
      type identityref {
        base NTP_AUTH_TYPE;
      }
      description
        "Encryption type used for the NTP authentication key";
    }

    leaf key-value {
      type string;
      description
        "NTP authentication key value";
    }
  }

  grouping system-ntp-auth-keys-state {
    description
      "Operational state data for NTP auth key data";
  }

  grouping system-ntp-auth-keys-top {
    description
      "Top-level grouping for NTP auth key data";

    container ntp-keys {
      description
        "Enclosing container for list of NTP authentication keys";

      list ntp-key {
        key "key-id";
        description
          "List of NTP authentication keys";

        leaf key-id {
          type leafref {
            path "../config/key-id";
          }
          description
            "Reference to auth key-id list key";
        }

        container config {
          description
            "Configuration data for NTP auth keys";

          uses system-ntp-auth-keys-config;
        }

        container state {

          config false;

          description
            "Operational state data for NTP auth keys";

          uses system-ntp-auth-keys-config;
          uses system-ntp-auth-keys-state;
        }
      }
    }
  }

  grouping system-ntp-config {
    description
      "Configuration data for system-wide NTP operation.";

    leaf enabled {
      type boolean;
      default false;
      description
        "Enables the NTP protocol and indicates that the system should
        attempt to synchronize the system clock with an NTP server
        from the servers defined in the 'ntp/server' list.";
    }

    leaf ntp-source-address {
      type oc-inet:ip-address;
      description
        "Source address to use on outgoing NTP packets";
    }

    leaf enable-ntp-auth {
      type boolean;
      default false;
      description
        "Enable or disable NTP authentication -- when enabled, the
        system will only use packets containing a trusted
        authentication key to synchronize the time.";
    }
  }

  grouping system-ntp-state {
    description
      "Operational state data for system-wide NTP operation.";

    leaf auth-mismatch {
      type oc-yang:counter64;
      description
        "Count of the number of NTP packets received that were not
        processed due to authentication mismatch.";
    }
  }

  grouping system-ntp-top {
    description
      "Top-level grouping for configuration and state data for NTP";

    container ntp {
      description
        "Top-level container for NTP configuration and state";

      container config {
        description
          "Configuration data for NTP client.";

        uses system-ntp-config;
      }

      container state {
        config false;
        description
          "Operational state data for NTP services.";

        uses system-ntp-config;
        uses system-ntp-state;
      }
      uses system-ntp-auth-keys-top;
      uses system-ntp-server-top;
    }
  }

  grouping system-memory-config {
    description
      "Configuration data for system memory";
  }

  grouping system-memory-state {
    description
      "Operational state data for system memory";

    leaf physical {
      type uint64;
      units bytes;
      // TODO: consider making units in megabytes
      description
        "Reports the total physical memory available on the
        system.";
    }

    leaf reserved {
      type uint64;
      units bytes;
      description
        "Memory reserved for system use";
    }
  }

  grouping system-memory-top {
    description
      "Top-level grouping for system memory data definitions";

    container memory {
      description
        "Top-level container for system memory data";

      container config {
        description
          "Configuration data for system memory";

        uses system-memory-config;
      }

      container state {
        config false;
        description
          "Operational state data for system memory";

        uses system-memory-config;
        uses system-memory-state;
      }
    }
  }

  grouping system-cpu-state {
    description
      "Operational state data for the system CPU(s)";

    leaf index {
      type union {
        type enumeration {
          enum ALL {
            description
              "Index value indicating all CPUs in the system";
          }
        }
        type uint32;
      }
      description
        "The CPU index for each processor core on the system.  On a
        single-core system, the index should be zero.  The ALL
        index signifies an aggregation of the CPU utilization
        statistics over all cores in the system.";
    }

    container total {
      description
        "Total CPU utilization.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container user {
      description
        "Percentage of CPU time spent running in user space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container kernel {
      description
        "Percentage of CPU time spent running in kernel space.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container nice {
      description
        "Percentage of CPU time spent running low-priority (niced)
        user processes.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container idle {
      description
        "Percentage of CPU time spent idle.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container wait {
      description
        "Percentage of CPU time spent waiting for I/O.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container hardware-interrupt {
      description
        "Percentage of CPU time spent servicing hardware interrupts.";

      uses oc-types:avg-min-max-instant-stats-pct;
    }

    container software-interrupt {
      description
        "Percentage of CPU time spent servicing software interrupts";

      uses oc-types:avg-min-max-instant-stats-pct;
    }
  }

  grouping system-cpu-top {
    description
      "Top-level grouping for system CPU data";

    container cpus {
      config false;
      description
        "Enclosing container for the list of CPU cores on the
        system";

      list cpu {
        key "index";
        description
          "List of CPU cores on the system (including logical CPUs
          on hyperthreaded systems), keyed by either a numerical
          index, or the ALL value for an entry representing the
          aggregation across all CPUs.";

        leaf index {
          type leafref {
            path "../state/index";
          }
          description
            "Reference to list key";
        }

        container state {

          description
            "Operational state data for the system CPU(s)";

          uses system-cpu-state;
        }
      }
    }
  }

  grouping system-top {
    description
      "Top level system data containers";

    container system {
      description
        "Enclosing container for system-related configuration and
        operational state data";

      container config {
        description "Global configuration data for the system";

        uses system-global-config;

      }

      container state {
        config false;
        description "Global operational state data for the system";

        uses system-global-config;
        uses system-global-state;
      }

      uses system-clock-top;
      uses system-dns-top;
      uses system-ntp-top;
      uses oc-sys-term:system-ssh-server-top;
      uses oc-sys-term:system-telnet-server-top;
      uses oc-log:logging-top;
      uses oc-aaa:aaa-top;
      uses system-memory-top;
      uses system-cpu-top;
      uses oc-proc:procmon-processes-top;
      uses oc-alarms:alarms-top;
      uses oc-messages:messages-top;
      uses oc-license:license-top;
    }
  }

  // data definition statements

  uses system-top;

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.10.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}]=SimpleContainerNode{version=Version[35c07602], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.2.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-types {
  yang-version "1";

  namespace "http://openconfig.net/yang/openconfig-if-types";

  prefix "oc-ift";

  // import statements
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module contains a set of interface type definitions that
    are used across OpenConfig models. These are generally physical
    or logical interfaces, distinct from hardware ports (which are
    described by the OpenConfig platform model).";

  oc-ext:openconfig-version "0.2.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.2.1";
  }

  revision "2018-01-05" {
    description
      "Add tunnel types into the INTERFACE_TYPE identity.";
    reference "0.2.0";
  }

  revision "2016-11-14" {
    description
      "Initial version";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  identity INTERFACE_TYPE {
    description
      "Base identity from which interface types are derived.";
  }

  identity IF_ETHERNET {
    base INTERFACE_TYPE;
    description
      "Ethernet interfaces based on IEEE 802.3 standards, as well
      as FlexEthernet";
    reference
      "IEEE 802.3-2015 - IEEE Standard for Ethernet
      OIF Flex Ethernet Implementation Agreement 1.0";
  }

  identity IF_AGGREGATE {
    base INTERFACE_TYPE;
    description
      "An aggregated, or bonded, interface forming a
      Link Aggregation Group (LAG), or bundle, most often based on
      the IEEE 802.1AX (or 802.3ad) standard.";
    reference
      "IEEE 802.1AX-2008";
  }

  identity IF_LOOPBACK {
    base INTERFACE_TYPE;
    description
      "A virtual interface designated as a loopback used for
      various management and operations tasks.";
  }

  identity IF_ROUTED_VLAN {
    base INTERFACE_TYPE;
    description
      "A logical interface used for routing services on a VLAN.
      Such interfaces are also known as switch virtual interfaces
      (SVI) or integrated routing and bridging interfaces (IRBs).";
  }

  identity IF_SONET {
    base INTERFACE_TYPE;
    description
      "SONET/SDH interface";
  }

  identity IF_TUNNEL_GRE4 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv4 transport.";
  }

  identity IF_TUNNEL_GRE6 {
    base INTERFACE_TYPE;
    description
      "A GRE tunnel over IPv6 transport.";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.2.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}]=SimpleContainerNode{version=Version[2b0de98], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-if-aggregate, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2.4.3}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-if-aggregate {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/interfaces/aggregate";

  prefix "oc-lag";

  // import some basic types
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import iana-if-type { prefix ianaift; }
  import openconfig-if-types { prefix oc-ift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "Model for managing aggregated (aka bundle, LAG) interfaces.";

  oc-ext:openconfig-version "2.4.3";

  revision "2020-05-01" {
    description
      "Update when statements to reference config nodes
      from config true elements.";
    reference "2.4.3";
  }

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "2.4.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "2.3.2";
  }

  revision "2018-03-23" {
    description
      "Fix/cleanup when statements in aggregates model.";
    reference "2.3.1";
  }

  revision "2018-01-05" {
    description
      "Add logical loopback to interface.";
    reference "2.3.0";
  }

  revision "2017-12-22" {
    description
      "Add IPv4 proxy ARP configuration.";
    reference "2.2.0";
  }

  revision "2017-12-21" {
    description
      "Added IPv6 router advertisement configuration.";
    reference "2.1.0";
  }

  revision "2017-07-14" {
    description
      "Added Ethernet/IP state data; Add dhcp-client;
      migrate to OpenConfig types modules; Removed or
      renamed opstate values";
    reference "2.0.0";
  }

  revision "2016-12-22" {
    description
      "Fixes to Ethernet interfaces model";
    reference "1.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  // typedef statements

  typedef aggregation-type {
    type enumeration {
      enum LACP {
        description "LAG managed by LACP";
      }
      enum STATIC {
        description "Statically configured bundle / LAG";
      }
    }
    description
      "Type to define the lag-type, i.e., how the LAG is
      defined and managed";
  }

  // grouping statements


  grouping aggregation-logical-config {
    description
      "Configuration data for aggregate interfaces";


    leaf lag-type {
      type aggregation-type;
      description
        "Sets the type of LAG, i.e., how it is
        configured / maintained";
    }

    leaf min-links {
      type uint16;
      description
        "Specifies the mininum number of member
        interfaces that must be active for the aggregate interface
        to be available";
    }
  }

  grouping aggregation-logical-state {
    description
      "Operational state data for aggregate interfaces";

    leaf lag-speed {
      type uint32;
      units Mbps;
      description
        "Reports effective speed of the aggregate interface,
        based on speed of active member interfaces";
    }

    leaf-list member {
      when "../../config/lag-type = 'STATIC'" {
        description
          "The simple list of member interfaces is active
          when the aggregate is statically configured";
      }
      type oc-if:base-interface-ref;
      description
        "List of current member interfaces for the aggregate,
        expressed as references to existing interfaces";
    }
  }

  grouping aggregation-logical-top {
    description "Top-level data definitions for LAGs";

    container aggregation {

      description
        "Options for logical interfaces representing
        aggregates";

      container config {
        description
          "Configuration variables for logical aggregate /
          LAG interfaces";

        uses aggregation-logical-config;
      }

      container state {

        config false;
        description
          "Operational state variables for logical
          aggregate / LAG interfaces";

        uses aggregation-logical-config;
        uses aggregation-logical-state;

      }
    }
  }

  grouping ethernet-if-aggregation-config {
    description
      "Adds configuration items for Ethernet interfaces
      belonging to a logical aggregate / LAG";

    leaf aggregate-id {
      type leafref {
        path "/oc-if:interfaces/oc-if:interface/oc-if:name";
      }
      description
        "Specify the logical aggregate interface to which
        this interface belongs";
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface" {

    description "Adds LAG configuration to the interface module";

    uses aggregation-logical-top {
      when "oc-if:config/oc-if:type = 'ianaift:ieee8023adLag' or " +
        "oc-if:config/oc-if:type = 'oc-ift:IF_AGGREGATE'" {
        description
          "active when the interface is set to type LAG";
      }
    }
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:config" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet/" +
    "oc-eth:state" {
    description
      "Adds LAG settings to individual Ethernet interfaces";

    uses ethernet-if-aggregation-config;
  }

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-if-aggregate}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2.4.3}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}]=SimpleContainerNode{version=Version[7091ec35], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=iana-if-type, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2023-01-26}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module iana-if-type {
  namespace "urn:ietf:params:xml:ns:yang:iana-if-type";
  prefix ianaift;

  import ietf-interfaces {
    prefix if;
  }

  organization "IANA";
  contact
    "        Internet Assigned Numbers Authority

     Postal: ICANN
             12025 Waterfront Drive, Suite 300
             Los Angeles, CA 90094-2536
             United States

     Tel:    +1 310 301 5800
     <mailto:iana@iana.org>";
  description
    "This YANG module defines YANG identities for IANA-registered
     interface types.

     This YANG module is maintained by IANA and reflects the
     'ifType definitions' registry.

     The latest revision of this YANG module can be obtained from
     the IANA web site.

     Requests for new values should be made to IANA via
     email (iana@iana.org).

     Copyright (c) 2014 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (http://trustee.ietf.org/license-info).

     The initial version of this YANG module is part of RFC 7224;
     see the RFC itself for full legal notices.";
  reference
    "IANA 'ifType definitions' registry.
     <http://www.iana.org/assignments/smi-numbers>";

  revision 2023-01-26 {
    description
      "Fix incorrect quotation for previous 3 revision statements.";
  }
  
  revision 2022-08-24 {
    description
      "Updated reference for ifType 303.";
  }

  revision 2022-08-17 {
    description
      "Changed gpon description to refer to G.984.";
  }

  revision 2022-03-07 {
    description
      "Coalesced revision history entries for 2018-06-28.";
  }

  revision 2021-06-21 {
    description
      "Corrected reference for ifType 303.";
  }

  revision 2021-05-17 {
    description
      "Registered ifType 303.";
  }

  revision 2021-04-22 {
    description
      "Registered ifType 302.";
  }

  revision 2021-04-01 {
    description
      "Updated reference for 301.";
  }

  revision 2021-02-18 {
    description
      "Registered ifType 301.";
  }

  revision 2020-08-27 {
    description
      "Added missing references.";
  }

  revision 2020-07-13 {
    description
      "Added identity cpri.";
  }

  revision 2020-07-10 {
    description
      "Registered ifType 300.";
  }

  revision 2020-01-10 {
    description
      "Registered ifType 299.";
  }

  revision 2019-10-16 {
    description
      "Registered ifType 298.";
  }
  revision 2019-07-16 {
    description
      "Registered ifType 297.";
  }
  revision 2019-06-21 {
    description
      "Updated reference associated with ifTypes 295-296.";
  }
  
  revision 2019-02-08 {
    description
      "Corrected formatting issue.";
  }

  revision 2019-01-31 {
    description
      "Registered ifTypes 295-296.";
  }

  revision 2018-07-03 {
    description
      "Corrected revision date.";
  }

  revision 2018-06-29 {
    description
      "Corrected formatting issue.";
  }

  revision 2018-06-28 {
    description
      "Registered ifTypes 293 and 294.";
  }

  revision 2018-06-22 {
    description
      "Registered ifType 292.";
  }

  revision 2018-06-21 {
    description
      "Registered ifType 291.";
  }

  revision 2017-03-30 {
    description
      "Registered ifType 290.";
  }

  revision 2017-01-19 {
    description
      "Registered ifType 289.";
  }

  revision 2016-11-23 {
    description
      "Registered ifTypes 283-288.";
  }

  revision 2016-06-09 {
    description
      "Registered ifType 282.";
  }
  revision 2016-05-03 {
    description
      "Registered ifType 281.";
  }
  revision 2015-06-12 {
    description
      "Corrected formatting issue.";
  }  
  revision 2014-09-24 {
    description
      "Registered ifType 280.";
  }
  revision 2014-09-19 {
    description
      "Registered ifType 279.";
  }
  revision 2014-07-03 {
    description
      "Registered ifTypes 277-278.";
  }
  revision 2014-05-19 {
    description
      "Updated the contact address.";
  }
  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7224: IANA Interface Type YANG Module";
  }

  identity iana-interface-type {
    base if:interface-type;
    description
      "This identity is used as a base for all interface types
       defined in the 'ifType definitions' registry.";
  }

  identity other {
    base iana-interface-type;
  }
  identity regular1822 {
    base iana-interface-type;
  }
  identity hdh1822 {
    base iana-interface-type;
  }
  identity ddnX25 {
    base iana-interface-type;
  }
  identity rfc877x25 {
    base iana-interface-type;
    reference
      "RFC 1382 - SNMP MIB Extension for the X.25 Packet Layer";
  }
  identity ethernetCsmacd {
    base iana-interface-type;
    description
      "For all Ethernet-like interfaces, regardless of speed,
       as per RFC 3635.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88023Csmacd {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity iso88024TokenBus {
    base iana-interface-type;
  }
  identity iso88025TokenRing {
    base iana-interface-type;
  }
  identity iso88026Man {
    base iana-interface-type;
  }
  identity starLan {
    base iana-interface-type;
    status deprecated;
    description
      "Deprecated via RFC 3635.
       Use ethernetCsmacd(6) instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity proteon10Mbit {
    base iana-interface-type;
  }
  identity proteon80Mbit {
    base iana-interface-type;
  }
  identity hyperchannel {
    base iana-interface-type;
  }
  identity fddi {
    base iana-interface-type;
    reference
      "RFC 1512 - FDDI Management Information Base";
  }
  identity lapb {
    base iana-interface-type;
    reference
      "RFC 1381 - SNMP MIB Extension for X.25 LAPB";
  }
  identity sdlc {
    base iana-interface-type;
  }
  identity ds1 {
    base iana-interface-type;
    description
      "DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity e1 {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
    reference
      "RFC 4805 - Definitions of Managed Objects for the
                  DS1, J1, E1, DS2, and E2 Interface Types";
  }
  identity basicISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity primaryISDN {
    base iana-interface-type;
    description
      "No longer used.  See also RFC 2127.";
  }
  identity propPointToPointSerial {
    base iana-interface-type;
    description
      "Proprietary serial.";
  }
  identity ppp {
    base iana-interface-type;
  }
  identity softwareLoopback {
    base iana-interface-type;
  }
  identity eon {
    base iana-interface-type;
    description
      "CLNP over IP.";
  }
  identity ethernet3Mbit {
    base iana-interface-type;
  }
  identity nsip {
    base iana-interface-type;
    description
      "XNS over IP.";
  }
  identity slip {
    base iana-interface-type;
    description
      "Generic SLIP.";
  }
  identity ultra {
    base iana-interface-type;
    description
      "Ultra Technologies.";
  }
  identity ds3 {
    base iana-interface-type;
    description
      "DS3-MIB.";
    reference
      "RFC 3896 - Definitions of Managed Objects for the
                  DS3/E3 Interface Type";
  }
  identity sip {
    base iana-interface-type;
    description
      "SMDS, coffee.";
    reference
      "RFC 1694 - Definitions of Managed Objects for SMDS
                  Interfaces using SMIv2";
  }
  identity frameRelay {
    base iana-interface-type;
    description
      "DTE only.";
    reference
      "RFC 2115 - Management Information Base for Frame Relay
                  DTEs Using SMIv2";
  }
  identity rs232 {
    base iana-interface-type;
    reference
      "RFC 1659 - Definitions of Managed Objects for RS-232-like
                  Hardware Devices using SMIv2";
  }
  identity para {
    base iana-interface-type;
    description
      "Parallel-port.";
    reference
      "RFC 1660 - Definitions of Managed Objects for
                  Parallel-printer-like Hardware Devices using
                  SMIv2";
  }
  identity arcnet {
    base iana-interface-type;
    description
      "ARCnet.";
  }
  identity arcnetPlus {
    base iana-interface-type;
    description
      "ARCnet Plus.";
  }
  identity atm {
    base iana-interface-type;
    description
      "ATM cells.";
  }
  identity miox25 {
    base iana-interface-type;
    reference
      "RFC 1461 - SNMP MIB extension for Multiprotocol
                  Interconnect over X.25";
  }
  identity sonet {
    base iana-interface-type;
    description
      "SONET or SDH.";
  }
  identity x25ple {
    base iana-interface-type;
    reference
      "RFC 2127 - ISDN Management Information Base using SMIv2";
  }
  identity iso88022llc {
    base iana-interface-type;
  }
  identity localTalk {
    base iana-interface-type;
  }
  identity smdsDxi {
    base iana-interface-type;
  }
  identity frameRelayService {
    base iana-interface-type;
    description
      "FRNETSERV-MIB.";
    reference
      "RFC 2954 - Definitions of Managed Objects for Frame
                  Relay Service";
  }
  identity v35 {
    base iana-interface-type;
  }
  identity hssi {
    base iana-interface-type;
  }
  identity hippi {
    base iana-interface-type;
  }
  identity modem {
    base iana-interface-type;
    description
      "Generic modem.";
  }
  identity aal5 {
    base iana-interface-type;
    description
      "AAL5 over ATM.";
  }
  identity sonetPath {
    base iana-interface-type;
  }
  identity sonetVT {
    base iana-interface-type;
  }
  identity smdsIcip {
    base iana-interface-type;
    description
      "SMDS InterCarrier Interface.";
  }
  identity propVirtual {
    base iana-interface-type;
    description
      "Proprietary virtual/internal.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity propMultiplexor {
    base iana-interface-type;
    description
      "Proprietary multiplexing.";
    reference
      "RFC 2863 - The Interfaces Group MIB";
  }
  identity ieee80212 {
    base iana-interface-type;
    description
      "100BaseVG.";
  }
  identity fibreChannel {
    base iana-interface-type;
    description
      "Fibre Channel.";
  }
  identity hippiInterface {
    base iana-interface-type;
    description
      "HIPPI interfaces.";
  }
  identity frameRelayInterconnect {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; use either
       frameRelay(32) or frameRelayService(44).";
  }
  identity aflane8023 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.3.";
  }
  identity aflane8025 {
    base iana-interface-type;
    description
      "ATM Emulated LAN for 802.5.";
  }
  identity cctEmul {
    base iana-interface-type;
    description
      "ATM Emulated circuit.";
  }
  identity fastEther {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity isdn {
    base iana-interface-type;
    description
      "ISDN and X.25.";
    reference
      "RFC 1356 - Multiprotocol Interconnect on X.25 and ISDN
                  in the Packet Mode";
  }
  identity v11 {
    base iana-interface-type;
    description
      "CCITT V.11/X.21.";
  }
  identity v36 {
    base iana-interface-type;
    description
      "CCITT V.36.";
  }
  identity g703at64k {
    base iana-interface-type;
    description
      "CCITT G703 at 64Kbps.";
  }
  identity g703at2mb {
    base iana-interface-type;
    status obsolete;
    description
      "Obsolete; see DS1-MIB.";
  }
  identity qllc {
    base iana-interface-type;
    description
      "SNA QLLC.";
  }
  identity fastEtherFX {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity channel {
    base iana-interface-type;
    description
      "Channel.";
  }
  identity ieee80211 {
    base iana-interface-type;
    description
      "Radio spread spectrum.";
  }
  identity ibm370parChan {
    base iana-interface-type;
    description
      "IBM System 360/370 OEMI Channel.";
  }
  identity escon {
    base iana-interface-type;
    description
      "IBM Enterprise Systems Connection.";
  }
  identity dlsw {
    base iana-interface-type;
    description
      "Data Link Switching.";
  }
  identity isdns {
    base iana-interface-type;
    description
      "ISDN S/T interface.";
  }
  identity isdnu {
    base iana-interface-type;
    description
      "ISDN U interface.";
  }
  identity lapd {
    base iana-interface-type;
    description
      "Link Access Protocol D.";
  }
  identity ipSwitch {
    base iana-interface-type;
    description
      "IP Switching Objects.";
  }
  identity rsrb {
    base iana-interface-type;
    description
      "Remote Source Route Bridging.";
  }
  identity atmLogical {
    base iana-interface-type;
    description
      "ATM Logical Port.";
    reference
      "RFC 3606 - Definitions of Supplemental Managed Objects
                  for ATM Interface";
  }
  identity ds0 {
    base iana-interface-type;
    description
      "Digital Signal Level 0.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity ds0Bundle {
    base iana-interface-type;
    description
      "Group of ds0s on the same ds1.";
    reference
      "RFC 2494 - Definitions of Managed Objects for the DS0
                  and DS0 Bundle Interface Type";
  }
  identity bsc {
    base iana-interface-type;
    description
      "Bisynchronous Protocol.";
  }
  identity async {
    base iana-interface-type;
    description
      "Asynchronous Protocol.";
  }
  identity cnr {
    base iana-interface-type;
    description
      "Combat Net Radio.";
  }
  identity iso88025Dtr {
    base iana-interface-type;
    description
      "ISO 802.5r DTR.";
  }
  identity eplrs {
    base iana-interface-type;
    description
      "Ext Pos Loc Report Sys.";
  }
  identity arap {
    base iana-interface-type;
    description
      "Appletalk Remote Access Protocol.";
  }
  identity propCnls {
    base iana-interface-type;
    description
      "Proprietary Connectionless Protocol.";
  }
  identity hostPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.29 PAD Protocol.";
  }
  identity termPad {
    base iana-interface-type;
    description
      "CCITT-ITU X.3 PAD Facility.";
  }
  identity frameRelayMPI {
    base iana-interface-type;
    description
      "Multiproto Interconnect over FR.";
  }
  identity x213 {
    base iana-interface-type;
    description
      "CCITT-ITU X213.";
  }
  identity adsl {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop.";
  }
  identity radsl {
    base iana-interface-type;
    description
      "Rate-Adapt. Digital Subscriber Loop.";
  }
  identity sdsl {
    base iana-interface-type;
    description
      "Symmetric Digital Subscriber Loop.";
  }
  identity vdsl {
    base iana-interface-type;
    description
      "Very H-Speed Digital Subscrib. Loop.";
  }
  identity iso88025CRFPInt {
    base iana-interface-type;
    description
      "ISO 802.5 CRFP.";
  }
  identity myrinet {
    base iana-interface-type;
    description
      "Myricom Myrinet.";
  }
  identity voiceEM {
    base iana-interface-type;
    description
      "Voice recEive and transMit.";
  }
  identity voiceFXO {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Office.";
  }
  identity voiceFXS {
    base iana-interface-type;
    description
      "Voice Foreign Exchange Station.";
  }
  identity voiceEncap {
    base iana-interface-type;
    description
      "Voice encapsulation.";
  }
  identity voiceOverIp {
    base iana-interface-type;
    description
      "Voice over IP encapsulation.";
  }
  identity atmDxi {
    base iana-interface-type;
    description
      "ATM DXI.";
  }
  identity atmFuni {
    base iana-interface-type;
    description
      "ATM FUNI.";
  }
  identity atmIma {
    base iana-interface-type;
    description
      "ATM IMA.";
  }
  identity pppMultilinkBundle {
    base iana-interface-type;
    description
      "PPP Multilink Bundle.";
  }
  identity ipOverCdlc {
    base iana-interface-type;
    description
      "IBM ipOverCdlc.";
  }
  identity ipOverClaw {
    base iana-interface-type;
    description
      "IBM Common Link Access to Workstn.";
  }
  identity stackToStack {
    base iana-interface-type;
    description
      "IBM stackToStack.";
  }
  identity virtualIpAddress {
    base iana-interface-type;
    description
      "IBM VIPA.";
  }
  identity mpc {
    base iana-interface-type;
    description
      "IBM multi-protocol channel support.";
  }
  identity ipOverAtm {
    base iana-interface-type;
    description
      "IBM ipOverAtm.";
    reference
      "RFC 2320 - Definitions of Managed Objects for Classical IP
                  and ARP Over ATM Using SMIv2 (IPOA-MIB)";
  }
  identity iso88025Fiber {
    base iana-interface-type;
    description
      "ISO 802.5j Fiber Token Ring.";
  }
  identity tdlc {
    base iana-interface-type;
    description
      "IBM twinaxial data link control.";
  }
  identity gigabitEthernet {
    base iana-interface-type;
    status deprecated;
    description
      "Obsoleted via RFC 3635.
       ethernetCsmacd(6) should be used instead.";
    reference
      "RFC 3635 - Definitions of Managed Objects for the
                  Ethernet-like Interface Types";
  }
  identity hdlc {
    base iana-interface-type;
    description
      "HDLC.";
  }
  identity lapf {
    base iana-interface-type;
    description
      "LAP F.";
  }
  identity v37 {
    base iana-interface-type;
    description
      "V.37.";
  }
  identity x25mlp {
    base iana-interface-type;
    description
      "Multi-Link Protocol.";
  }
  identity x25huntGroup {
    base iana-interface-type;
    description
      "X25 Hunt Group.";
  }
  identity transpHdlc {
    base iana-interface-type;
    description
      "Transp HDLC.";
  }
  identity interleave {
    base iana-interface-type;
    description
      "Interleave channel.";
  }
  identity fast {
    base iana-interface-type;
    description
      "Fast channel.";
  }
  identity ip {
    base iana-interface-type;
    description
      "IP (for APPN HPR in IP networks).";
  }
  identity docsCableMaclayer {
    base iana-interface-type;
    description
      "CATV Mac Layer.";
  }
  identity docsCableDownstream {
    base iana-interface-type;
    description
      "CATV Downstream interface.";
  }
  identity docsCableUpstream {
    base iana-interface-type;
    description
      "CATV Upstream interface.";
  }
  identity a12MppSwitch {
    base iana-interface-type;
    description
      "Avalon Parallel Processor.";
  }
  identity tunnel {
    base iana-interface-type;
    description
      "Encapsulation interface.";
  }
  identity coffee {
    base iana-interface-type;
    description
      "Coffee pot.";
    reference
      "RFC 2325 - Coffee MIB";
  }
  identity ces {
    base iana-interface-type;
    description
      "Circuit Emulation Service.";
  }
  identity atmSubInterface {
    base iana-interface-type;
    description
      "ATM Sub Interface.";
  }
  identity l2vlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using 802.1Q.";
  }
  identity l3ipvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IP.";
  }
  identity l3ipxvlan {
    base iana-interface-type;
    description
      "Layer 3 Virtual LAN using IPX.";
  }
  identity digitalPowerline {
    base iana-interface-type;
    description
      "IP over Power Lines.";
  }
  identity mediaMailOverIp {
    base iana-interface-type;
    description
      "Multimedia Mail over IP.";
  }
  identity dtm {
    base iana-interface-type;
    description
      "Dynamic synchronous Transfer Mode.";
  }
  identity dcn {
    base iana-interface-type;
    description
      "Data Communications Network.";
  }
  identity ipForward {
    base iana-interface-type;
    description
      "IP Forwarding Interface.";
  }
  identity msdsl {
    base iana-interface-type;
    description
      "Multi-rate Symmetric DSL.";
  }
  identity ieee1394 {
    base iana-interface-type;

    description
      "IEEE1394 High Performance Serial Bus.";
  }
  identity if-gsn {
    base iana-interface-type;
    description
      "HIPPI-6400.";
  }
  identity dvbRccMacLayer {
    base iana-interface-type;
    description
      "DVB-RCC MAC Layer.";
  }
  identity dvbRccDownstream {
    base iana-interface-type;
    description
      "DVB-RCC Downstream Channel.";
  }
  identity dvbRccUpstream {
    base iana-interface-type;
    description
      "DVB-RCC Upstream Channel.";
  }
  identity atmVirtual {
    base iana-interface-type;
    description
      "ATM Virtual Interface.";
  }
  identity mplsTunnel {
    base iana-interface-type;
    description
      "MPLS Tunnel Virtual Interface.";
  }
  identity srp {
    base iana-interface-type;
    description
      "Spatial Reuse Protocol.";
  }
  identity voiceOverAtm {
    base iana-interface-type;
    description
      "Voice over ATM.";
  }
  identity voiceOverFrameRelay {
    base iana-interface-type;
    description
      "Voice Over Frame Relay.";
  }
  identity idsl {
    base iana-interface-type;
    description
      "Digital Subscriber Loop over ISDN.";
  }
  identity compositeLink {
    base iana-interface-type;
    description
      "Avici Composite Link Interface.";
  }
  identity ss7SigLink {
    base iana-interface-type;
    description
      "SS7 Signaling Link.";
  }
  identity propWirelessP2P {
    base iana-interface-type;
    description
      "Prop. P2P wireless interface.";
  }
  identity frForward {
    base iana-interface-type;
    description
      "Frame Forward Interface.";
  }
  identity rfc1483 {
    base iana-interface-type;
    description
      "Multiprotocol over ATM AAL5.";
    reference
      "RFC 1483 - Multiprotocol Encapsulation over ATM
                  Adaptation Layer 5";
  }
  identity usb {
    base iana-interface-type;
    description
      "USB Interface.";
  }
  identity ieee8023adLag {
    base iana-interface-type;
    description
      "IEEE 802.3ad Link Aggregate.";
  }
  identity bgppolicyaccounting {
    base iana-interface-type;
    description
      "BGP Policy Accounting.";
  }
  identity frf16MfrBundle {
    base iana-interface-type;
    description
      "FRF.16 Multilink Frame Relay.";
  }
  identity h323Gatekeeper {
    base iana-interface-type;
    description
      "H323 Gatekeeper.";
  }
  identity h323Proxy {
    base iana-interface-type;
    description
      "H323 Voice and Video Proxy.";
  }
  identity mpls {
    base iana-interface-type;
    description
      "MPLS.";
  }
  identity mfSigLink {
    base iana-interface-type;
    description
      "Multi-frequency signaling link.";
  }
  identity hdsl2 {
    base iana-interface-type;
    description
      "High Bit-Rate DSL - 2nd generation.";
  }
  identity shdsl {
    base iana-interface-type;
    description
      "Multirate HDSL2.";
  }
  identity ds1FDL {
    base iana-interface-type;
    description
      "Facility Data Link (4Kbps) on a DS1.";
  }
  identity pos {
    base iana-interface-type;
    description
      "Packet over SONET/SDH Interface.";
  }
  identity dvbAsiIn {
    base iana-interface-type;
    description
      "DVB-ASI Input.";
  }
  identity dvbAsiOut {
    base iana-interface-type;
    description
      "DVB-ASI Output.";
  }
  identity plc {
    base iana-interface-type;
    description
      "Power Line Communications.";
  }
  identity nfas {
    base iana-interface-type;
    description
      "Non-Facility Associated Signaling.";
  }
  identity tr008 {
    base iana-interface-type;
    description
      "TR008.";
  }
  identity gr303RDT {
    base iana-interface-type;
    description
      "Remote Digital Terminal.";
  }
  identity gr303IDT {
    base iana-interface-type;
    description
      "Integrated Digital Terminal.";
  }
  identity isup {
    base iana-interface-type;
    description
      "ISUP.";
  }
  identity propDocsWirelessMaclayer {
    base iana-interface-type;
    description
      "Cisco proprietary Maclayer.";
  }
  identity propDocsWirelessDownstream {
    base iana-interface-type;
    description
      "Cisco proprietary Downstream.";
  }
  identity propDocsWirelessUpstream {
    base iana-interface-type;
    description
      "Cisco proprietary Upstream.";
  }
  identity hiperlan2 {
    base iana-interface-type;
    description
      "HIPERLAN Type 2 Radio Interface.";
  }
  identity propBWAp2Mp {
    base iana-interface-type;
    description
      "PropBroadbandWirelessAccesspt2Multipt (use of this value
       for IEEE 802.16 WMAN interfaces as per IEEE Std 802.16f
       is deprecated, and ieee80216WMAN(237) should be used
       instead).";
  }
  identity sonetOverheadChannel {
    base iana-interface-type;
    description
      "SONET Overhead Channel.";
  }
  identity digitalWrapperOverheadChannel {
    base iana-interface-type;
    description
      "Digital Wrapper.";
  }
  identity aal2 {
    base iana-interface-type;
    description
      "ATM adaptation layer 2.";
  }
  identity radioMAC {
    base iana-interface-type;
    description
      "MAC layer over radio links.";
  }
  identity atmRadio {
    base iana-interface-type;
    description
      "ATM over radio links.";
  }
  identity imt {
    base iana-interface-type;
    description
      "Inter-Machine Trunks.";
  }
  identity mvl {
    base iana-interface-type;
    description
      "Multiple Virtual Lines DSL.";
  }
  identity reachDSL {
    base iana-interface-type;
    description
      "Long Reach DSL.";
  }
  identity frDlciEndPt {
    base iana-interface-type;
    description
      "Frame Relay DLCI End Point.";
  }
  identity atmVciEndPt {
    base iana-interface-type;
    description
      "ATM VCI End Point.";
  }
  identity opticalChannel {
    base iana-interface-type;
    description
      "Optical Channel.";
  }
  identity opticalTransport {
    base iana-interface-type;
    description
      "Optical Transport.";
  }
  identity propAtm {
    base iana-interface-type;
    description
      "Proprietary ATM.";
  }
  identity voiceOverCable {
    base iana-interface-type;
    description
      "Voice Over Cable Interface.";
  }
  identity infiniband {
    base iana-interface-type;
    description
      "Infiniband.";
  }
  identity teLink {
    base iana-interface-type;
    description
      "TE Link.";
  }
  identity q2931 {
    base iana-interface-type;
    description
      "Q.2931.";
  }
  identity virtualTg {
    base iana-interface-type;
    description
      "Virtual Trunk Group.";
  }
  identity sipTg {
    base iana-interface-type;
    description
      "SIP Trunk Group.";
  }
  identity sipSig {
    base iana-interface-type;
    description
      "SIP Signaling.";
  }
  identity docsCableUpstreamChannel {
    base iana-interface-type;
    description
      "CATV Upstream Channel.";
  }
  identity econet {
    base iana-interface-type;
    description
      "Acorn Econet.";
  }
  identity pon155 {
    base iana-interface-type;
    description
      "FSAN 155Mb Symetrical PON interface.";
  }
  identity pon622 {
    base iana-interface-type;
    description
      "FSAN 622Mb Symetrical PON interface.";
  }
  identity bridge {
    base iana-interface-type;
    description
      "Transparent bridge interface.";
  }
  identity linegroup {
    base iana-interface-type;
    description
      "Interface common to multiple lines.";
  }
  identity voiceEMFGD {
    base iana-interface-type;
    description
      "Voice E&M Feature Group D.";
  }
  identity voiceFGDEANA {
    base iana-interface-type;
    description
      "Voice FGD Exchange Access North American.";
  }
  identity voiceDID {
    base iana-interface-type;
    description
      "Voice Direct Inward Dialing.";
  }
  identity mpegTransport {
    base iana-interface-type;
    description
      "MPEG transport interface.";
  }
  identity sixToFour {
    base iana-interface-type;
    status deprecated;
    description
      "6to4 interface (DEPRECATED).";
    reference
      "RFC 4087 - IP Tunnel MIB";
  }
  identity gtp {
    base iana-interface-type;
    description
      "GTP (GPRS Tunneling Protocol).";
  }
  identity pdnEtherLoop1 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 1.";
  }
  identity pdnEtherLoop2 {
    base iana-interface-type;
    description
      "Paradyne EtherLoop 2.";
  }
  identity opticalChannelGroup {
    base iana-interface-type;
    description
      "Optical Channel Group.";
  }
  identity homepna {
    base iana-interface-type;
    description
      "HomePNA ITU-T G.989.";
  }
  identity gfp {
    base iana-interface-type;
    description
      "Generic Framing Procedure (GFP).";
  }
  identity ciscoISLvlan {
    base iana-interface-type;
    description
      "Layer 2 Virtual LAN using Cisco ISL.";
  }
  identity actelisMetaLOOP {
    base iana-interface-type;
    description
      "Acteleis proprietary MetaLOOP High Speed Link.";
  }
  identity fcipLink {
    base iana-interface-type;
    description
      "FCIP Link.";
  }
  identity rpr {
    base iana-interface-type;
    description
      "Resilient Packet Ring Interface Type.";
  }
  identity qam {
    base iana-interface-type;
    description
      "RF Qam Interface.";
  }
  identity lmp {
    base iana-interface-type;
    description
      "Link Management Protocol.";
    reference
      "RFC 4327 - Link Management Protocol (LMP) Management
                  Information Base (MIB)";
  }
  identity cblVectaStar {
    base iana-interface-type;
    description
      "Cambridge Broadband Networks Limited VectaStar.";
  }
  identity docsCableMCmtsDownstream {
    base iana-interface-type;
    description
      "CATV Modular CMTS Downstream Interface.";
  }
  identity adsl2 {
    base iana-interface-type;
    status deprecated;
    description
      "Asymmetric Digital Subscriber Loop Version 2
       (DEPRECATED/OBSOLETED - please use adsl2plus(238)
       instead).";
    reference
      "RFC 4706 - Definitions of Managed Objects for Asymmetric
                  Digital Subscriber Line 2 (ADSL2)";
  }
  identity macSecControlledIF {
    base iana-interface-type;
    description
      "MACSecControlled.";
  }
  identity macSecUncontrolledIF {
    base iana-interface-type;
    description
      "MACSecUncontrolled.";
  }
  identity aviciOpticalEther {
    base iana-interface-type;
    description
      "Avici Optical Ethernet Aggregate.";
  }
  identity atmbond {
    base iana-interface-type;
    description
      "atmbond.";
  }
  identity voiceFGDOS {
    base iana-interface-type;
    description
      "Voice FGD Operator Services.";
  }
  identity mocaVersion1 {
    base iana-interface-type;
    description
      "MultiMedia over Coax Alliance (MoCA) Interface
       as documented in information provided privately to IANA.";
  }
  identity ieee80216WMAN {
    base iana-interface-type;
    description
      "IEEE 802.16 WMAN interface.";
  }
  identity adsl2plus {
    base iana-interface-type;
    description
      "Asymmetric Digital Subscriber Loop Version 2 -
       Version 2 Plus and all variants.";
  }
  identity dvbRcsMacLayer {
    base iana-interface-type;
    description
      "DVB-RCS MAC Layer.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbTdm {
    base iana-interface-type;
    description
      "DVB Satellite TDM.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity dvbRcsTdma {
    base iana-interface-type;
    description
      "DVB-RCS TDMA.";
    reference
      "RFC 5728 - The SatLabs Group DVB-RCS MIB";
  }
  identity x86Laps {
    base iana-interface-type;
    description
      "LAPS based on ITU-T X.86/Y.1323.";
  }
  identity wwanPP {
    base iana-interface-type;
    description
      "3GPP WWAN.";
  }
  identity wwanPP2 {
    base iana-interface-type;
    description
      "3GPP2 WWAN.";
  }
  identity voiceEBS {
    base iana-interface-type;
    description
      "Voice P-phone EBS physical interface.";
  }
  identity ifPwType {
    base iana-interface-type;
    description
      "Pseudowire interface type.";
    reference
      "RFC 5601 - Pseudowire (PW) Management Information Base (MIB)";
  }
  identity ilan {
    base iana-interface-type;
    description
      "Internal LAN on a bridge per IEEE 802.1ap.";
  }
  identity pip {
    base iana-interface-type;
    description
      "Provider Instance Port on a bridge per IEEE 802.1ah PBB.";
  }
  identity aluELP {
    base iana-interface-type;
    description
      "Alcatel-Lucent Ethernet Link Protection.";
  }
  identity gpon {
    base iana-interface-type;
    description
      "Gigabit-capable passive optical networks (G-PON) as per
       ITU-T G.984.";
  }
  identity vdsl2 {
    base iana-interface-type;
    description
      "Very high speed digital subscriber line Version 2
       (as per ITU-T Recommendation G.993.2).";
    reference
      "RFC 5650 - Definitions of Managed Objects for Very High
                  Speed Digital Subscriber Line 2 (VDSL2)";
  }
  identity capwapDot11Profile {
    base iana-interface-type;
    description
      "WLAN Profile Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapDot11Bss {
    base iana-interface-type;
    description
      "WLAN BSS Interface.";
    reference
      "RFC 5834 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Binding MIB for
                  IEEE 802.11";
  }
  identity capwapWtpVirtualRadio {
    base iana-interface-type;
    description
      "WTP Virtual Radio Interface.";
    reference
      "RFC 5833 - Control and Provisioning of Wireless Access
                  Points (CAPWAP) Protocol Base MIB";
  }
  identity bits {
    base iana-interface-type;
    description
      "bitsport.";
  }
  identity docsCableUpstreamRfPort {
    base iana-interface-type;
    description
      "DOCSIS CATV Upstream RF Port.";
  }
  identity cableDownstreamRfPort {
    base iana-interface-type;
    description
      "CATV downstream RF Port.";
  }
  identity vmwareVirtualNic {
    base iana-interface-type;
    description
      "VMware Virtual Network Interface.";
  }
  identity ieee802154 {
    base iana-interface-type;
    description
      "IEEE 802.15.4 WPAN interface.";
    reference
      "IEEE 802.15.4-2006";
  }
  identity otnOdu {
    base iana-interface-type;
    description
      "OTN Optical Data Unit.";
  }
  identity otnOtu {
    base iana-interface-type;
    description
      "OTN Optical channel Transport Unit.";
  }
  identity ifVfiType {
    base iana-interface-type;
    description
      "VPLS Forwarding Instance Interface Type.";
  }
  identity g9981 {
    base iana-interface-type;
    description
      "G.998.1 bonded interface.";
  }
  identity g9982 {
    base iana-interface-type;
    description
      "G.998.2 bonded interface.";
  }
  identity g9983 {
    base iana-interface-type;
    description
      "G.998.3 bonded interface.";
  }

  identity aluEpon {
    base iana-interface-type;
    description
      "Ethernet Passive Optical Networks (E-PON).";
  }
  identity aluEponOnu {
    base iana-interface-type;
    description
      "EPON Optical Network Unit.";
  }
  identity aluEponPhysicalUni {
    base iana-interface-type;
    description
      "EPON physical User to Network interface.";
  }
  identity aluEponLogicalLink {
    base iana-interface-type;
    description
      "The emulation of a point-to-point link over the EPON
       layer.";
  }
  identity aluGponOnu {
    base iana-interface-type;
    description
      "GPON Optical Network Unit.";
    reference
      "ITU-T G.984.2";
  }
  identity aluGponPhysicalUni {
    base iana-interface-type;
    description
      "GPON physical User to Network interface.";
    reference
      "ITU-T G.984.2";
  }
  identity vmwareNicTeam {
    base iana-interface-type;
    description
      "VMware NIC Team.";
  }
  identity docsOfdmDownstream {
    base iana-interface-type;
    description
      "CATV Downstream OFDM interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity docsOfdmaUpstream {
    base iana-interface-type;
    description
      "CATV Upstream OFDMA interface.";
    reference
      "Cable Modem Operations Support System Interface 
       Specification";
  }
  identity gfast {
    base iana-interface-type;
    description
      "G.fast port.";
    reference
      "ITU-T G.9701";
  }
  identity sdci {
    base iana-interface-type;
    description
      "SDCI (IO-Link).";
    reference
      "IEC 61131-9 Edition 1.0 2013-09";
  }
  identity xboxWireless {
    base iana-interface-type;
    description
      "Xbox wireless.";
  }
  identity fastdsl {
    base iana-interface-type;
    description
      "FastDSL.";
    reference
      "BBF TR-355";
  }
  identity docsCableScte55d1FwdOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Forward Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d1RetOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-1 OOB Return Channel.";
    reference
      "ANSI/SCTE 55-1 2009";
  }
  identity docsCableScte55d2DsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Downstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableScte55d2UsOob {
    base iana-interface-type;
    description
      "Cable SCTE 55-2 OOB Upstream Channel.";
    reference
      "ANSI/SCTE 55-2 2008";
  }
  identity docsCableNdf {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Forward.";
  }
  identity docsCableNdr {
    base iana-interface-type;
    description
      "Cable Narrowband Digital Return.";
  }
  identity ptm {
    base iana-interface-type;
    description
      "Packet Transfer Mode.";
    reference
      "IEEE G.993.1, Annex H; IEEE G.993.2; IEEE G.9701";
  }
  identity ghn {
    base iana-interface-type;
    description
      "G.hn port.";
    reference
      "IEEE G.9961";
  }
  identity otnOtsi {
    base iana-interface-type;
    description
      "Optical Tributary Signal.";
    reference
      "ITU-T G.959.1";
  }
  identity otnOtuc {
    base iana-interface-type;
    description
      "OTN OTUCn.";
    reference
      "ITU-T G.709/Y.1331";
  }
  identity otnOduc {
    base iana-interface-type;
    description
      "OTN ODUC.";
    reference
      "ITU-T G.709";
  }
  identity otnOtsig {
    base iana-interface-type;
    description
      "OTN OTUC Signal.";
    reference
      "ITU-T G.709";
  }
  identity microwaveCarrierTermination {
    base iana-interface-type;
    description
      "air interface of a single microwave carrier.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity microwaveRadioLinkTerminal {
    base iana-interface-type;
    description
      "radio link interface for one or several aggregated microwave carriers.";
    reference
      "RFC 8561 - A YANG Data Model for Microwave Radio Link";
  }
  identity ieee8021axDrni {
    base iana-interface-type;
    description
      "IEEE 802.1AX Distributed Resilient Network Interface.";
    reference
      "IEEE 802.1AX-Rev-d2-0";
  }
  identity ax25 {
    base iana-interface-type;
    description
      "AX.25 network interfaces.";
    reference
      "AX.25 Link Access Protocol for Amateur Packet Radio version 2.2";
  }
  identity ieee19061nanocom {
    base iana-interface-type;
    description
      "Nanoscale and Molecular Communication.";
    reference
      "IEEE 1906.1-2015";
  }
  identity cpri {
    base iana-interface-type;
    description
      "Common Public Radio Interface.";
    reference
      "CPRI v7.0";
  }
  identity omni {
    base iana-interface-type;
    description
      "Overlay Multilink Network Interface (OMNI).";
    reference
      "draft-templin-6man-omni-00";
  }
  identity roe {
    base iana-interface-type;
    description
      "Radio over Ethernet Interface.";
    reference
      "1914.3-2018 - IEEE Standard for Radio over Ethernet Encapsulations and Mappings";
  }
  identity p2pOverLan {
    base iana-interface-type;
    description
      "Point to Point over LAN interface.";
    reference
      "RFC 9296 - ifStackTable for the Point-to-Point (P2P) Interface over a LAN Type: Definition and Examples";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=iana-if-type}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2023-01-26}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}]=SimpleContainerNode{version=Version[4b6b8c37], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-yang-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2013-07-15}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-yang-types {

  namespace "urn:ietf:params:xml:ns:yang:ietf-yang-types";
  prefix "yang";

  organization
   "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
   "WG Web:   <http://tools.ietf.org/wg/netmod/>
    WG List:  <mailto:netmod@ietf.org>

    WG Chair: David Kessens
              <mailto:david.kessens@nsn.com>

    WG Chair: Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>

    Editor:   Juergen Schoenwaelder
              <mailto:j.schoenwaelder@jacobs-university.de>";

  description
   "This module contains a collection of generally useful derived
    YANG data types.

    Copyright (c) 2013 IETF Trust and the persons identified as
    authors of the code.  All rights reserved.

    Redistribution and use in source and binary forms, with or
    without modification, is permitted pursuant to, and subject
    to the license terms contained in, the Simplified BSD License
    set forth in Section 4.c of the IETF Trust's Legal Provisions
    Relating to IETF Documents
    (http://trustee.ietf.org/license-info).

    This version of this YANG module is part of RFC 6991; see
    the RFC itself for full legal notices.";

  revision 2013-07-15 {
    description
     "This revision adds the following new data types:
      - yang-identifier
      - hex-string
      - uuid
      - dotted-quad";
    reference
     "RFC 6991: Common YANG Data Types";
  }

  revision 2010-09-24 {
    description
     "Initial revision.";
    reference
     "RFC 6021: Common YANG Data Types";
  }

  /*** collection of counter and gauge types ***/

  typedef counter32 {
    type uint32;
    description
     "The counter32 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter32 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter32 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter32.

      In the value set and its semantics, this type is equivalent
      to the Counter32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter32 {
    type yang:counter32;
    default "0";
    description
     "The zero-based-counter32 type represents a counter32
      that has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^32-1 (4294967295 decimal), when it
      wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter32 textual convention of the SMIv2.";
    reference
      "RFC 4502: Remote Network Monitoring Management Information
                 Base Version 2";
  }

  typedef counter64 {
    type uint64;
    description
     "The counter64 type represents a non-negative integer
      that monotonically increases until it reaches a
      maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Counters have no defined 'initial' value, and thus, a
      single value of a counter has (in general) no information
      content.  Discontinuities in the monotonically increasing
      value normally occur at re-initialization of the
      management system, and at other times as specified in the
      description of a schema node using this type.  If such
      other times can occur, for example, the creation of
      a schema node of type counter64 at times other than
      re-initialization, then a corresponding schema node
      should be defined, with an appropriate type, to indicate
      the last discontinuity.

      The counter64 type should not be used for configuration
      schema nodes.  A default statement SHOULD NOT be used in
      combination with the type counter64.

      In the value set and its semantics, this type is equivalent
      to the Counter64 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef zero-based-counter64 {
    type yang:counter64;
    default "0";
    description
     "The zero-based-counter64 type represents a counter64 that
      has the defined 'initial' value zero.

      A schema node of this type will be set to zero (0) on creation
      and will thereafter increase monotonically until it reaches
      a maximum value of 2^64-1 (18446744073709551615 decimal),
      when it wraps around and starts increasing again from zero.

      Provided that an application discovers a new schema node
      of this type within the minimum time to wrap, it can use the
      'initial' value as a delta.  It is important for a management
      station to be aware of this minimum time and the actual time
      between polls, and to discard data if the actual time is too
      long or there is no defined minimum time.

      In the value set and its semantics, this type is equivalent
      to the ZeroBasedCounter64 textual convention of the SMIv2.";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  typedef gauge32 {
    type uint32;
    description
     "The gauge32 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^32-1 (4294967295 decimal), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge32 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge32 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the Gauge32 type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef gauge64 {
    type uint64;
    description
     "The gauge64 type represents a non-negative integer, which
      may increase or decrease, but shall never exceed a maximum
      value, nor fall below a minimum value.  The maximum value
      cannot be greater than 2^64-1 (18446744073709551615), and
      the minimum value cannot be smaller than 0.  The value of
      a gauge64 has its maximum value whenever the information
      being modeled is greater than or equal to its maximum
      value, and has its minimum value whenever the information
      being modeled is smaller than or equal to its minimum value.
      If the information being modeled subsequently decreases
      below (increases above) the maximum (minimum) value, the
      gauge64 also decreases (increases).

      In the value set and its semantics, this type is equivalent
      to the CounterBasedGauge64 SMIv2 textual convention defined
      in RFC 2856";
    reference
     "RFC 2856: Textual Conventions for Additional High Capacity
                Data Types";
  }

  /*** collection of identifier-related types ***/

  typedef object-identifier {
    type string {
      pattern '(([0-1](\.[1-3]?[0-9]))|(2\.(0|([1-9]\d*))))'
            + '(\.(0|([1-9]\d*)))*';
    }
    description
     "The object-identifier type represents administratively
      assigned names in a registration-hierarchical-name tree.

      Values of this type are denoted as a sequence of numerical
      non-negative sub-identifier values.  Each sub-identifier
      value MUST NOT exceed 2^32-1 (4294967295).  Sub-identifiers
      are separated by single dots and without any intermediate
      whitespace.

      The ASN.1 standard restricts the value space of the first
      sub-identifier to 0, 1, or 2.  Furthermore, the value space
      of the second sub-identifier is restricted to the range
      0 to 39 if the first sub-identifier is 0 or 1.  Finally,
      the ASN.1 standard requires that an object identifier
      has always at least two sub-identifiers.  The pattern
      captures these restrictions.

      Although the number of sub-identifiers is not limited,
      module designers should realize that there may be
      implementations that stick with the SMIv2 limit of 128
      sub-identifiers.

      This type is a superset of the SMIv2 OBJECT IDENTIFIER type
      since it is not restricted to 128 sub-identifiers.  Hence,
      this type SHOULD NOT be used to represent the SMIv2 OBJECT
      IDENTIFIER type; the object-identifier-128 type SHOULD be
      used instead.";
    reference
     "ISO9834-1: Information technology -- Open Systems
      Interconnection -- Procedures for the operation of OSI
      Registration Authorities: General procedures and top
      arcs of the ASN.1 Object Identifier tree";
  }

  typedef object-identifier-128 {
    type object-identifier {
      pattern '\d*(\.\d*){1,127}';
    }
    description
     "This type represents object-identifiers restricted to 128
      sub-identifiers.

      In the value set and its semantics, this type is equivalent
      to the OBJECT IDENTIFIER type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef yang-identifier {
    type string {
      length "1..max";
      pattern '[a-zA-Z_][a-zA-Z0-9\-_.]*';
      pattern '.|..|[^xX].*|.[^mM].*|..[^lL].*';
    }
    description
      "A YANG identifier string as defined by the 'identifier'
       rule in Section 12 of RFC 6020.  An identifier must
       start with an alphabetic character or an underscore
       followed by an arbitrary sequence of alphabetic or
       numeric characters, underscores, hyphens, or dots.

       A YANG identifier MUST NOT start with any possible
       combination of the lowercase or uppercase character
       sequence 'xml'.";
    reference
      "RFC 6020: YANG - A Data Modeling Language for the Network
                 Configuration Protocol (NETCONF)";
  }

  /*** collection of types related to date and time***/

  typedef date-and-time {
    type string {
      pattern '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\.\d+)?'
            + '(Z|[\+\-]\d{2}:\d{2})';
    }
    description
     "The date-and-time type is a profile of the ISO 8601
      standard for representation of dates and times using the
      Gregorian calendar.  The profile is defined by the
      date-time production in Section 5.6 of RFC 3339.

      The date-and-time type is compatible with the dateTime XML
      schema type with the following notable exceptions:

      (a) The date-and-time type does not allow negative years.

      (b) The date-and-time time-offset -00:00 indicates an unknown
          time zone (see RFC 3339) while -00:00 and +00:00 and Z
          all represent the same time zone in dateTime.

      (c) The canonical format (see below) of data-and-time values
          differs from the canonical format used by the dateTime XML
          schema type, which requires all times to be in UTC using
          the time-offset 'Z'.

      This type is not equivalent to the DateAndTime textual
      convention of the SMIv2 since RFC 3339 uses a different
      separator between full-date and full-time and provides
      higher resolution of time-secfrac.

      The canonical format for date-and-time values with a known time
      zone uses a numeric time zone offset that is calculated using
      the device's configured known offset to UTC time.  A change of
      the device's offset to UTC time will cause date-and-time values
      to change accordingly.  Such changes might happen periodically
      in case a server follows automatically daylight saving time
      (DST) time zone offset changes.  The canonical format for
      date-and-time values with an unknown time zone (usually
      referring to the notion of local time) uses the time-offset
      -00:00.";
    reference
     "RFC 3339: Date and Time on the Internet: Timestamps
      RFC 2579: Textual Conventions for SMIv2
      XSD-TYPES: XML Schema Part 2: Datatypes Second Edition";
  }

  typedef timeticks {
    type uint32;
    description
     "The timeticks type represents a non-negative integer that
      represents the time, modulo 2^32 (4294967296 decimal), in
      hundredths of a second between two epochs.  When a schema
      node is defined that uses this type, the description of
      the schema node identifies both of the reference epochs.

      In the value set and its semantics, this type is equivalent
      to the TimeTicks type of the SMIv2.";
    reference
     "RFC 2578: Structure of Management Information Version 2
                (SMIv2)";
  }

  typedef timestamp {
    type yang:timeticks;
    description
     "The timestamp type represents the value of an associated
      timeticks schema node at which a specific occurrence
      happened.  The specific occurrence must be defined in the
      description of any schema node defined using this type.  When
      the specific occurrence occurred prior to the last time the
      associated timeticks attribute was zero, then the timestamp
      value is zero.  Note that this requires all timestamp values
      to be reset to zero when the value of the associated timeticks
      attribute reaches 497+ days and wraps around to zero.

      The associated timeticks schema node must be specified
      in the description of any schema node using this type.

      In the value set and its semantics, this type is equivalent
      to the TimeStamp textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of generic address types ***/

  typedef phys-address {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }

    description
     "Represents media- or physical-level addresses represented
      as a sequence octets, each octet represented by two hexadecimal
      numbers.  Octets are separated by colons.  The canonical
      representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the PhysAddress textual convention of the SMIv2.";
    reference
     "RFC 2579: Textual Conventions for SMIv2";
  }

  typedef mac-address {
    type string {
      pattern '[0-9a-fA-F]{2}(:[0-9a-fA-F]{2}){5}';
    }
    description
     "The mac-address type represents an IEEE 802 MAC address.
      The canonical representation uses lowercase characters.

      In the value set and its semantics, this type is equivalent
      to the MacAddress textual convention of the SMIv2.";
    reference
     "IEEE 802: IEEE Standard for Local and Metropolitan Area
                Networks: Overview and Architecture
      RFC 2579: Textual Conventions for SMIv2";
  }

  /*** collection of XML-specific types ***/

  typedef xpath1.0 {
    type string;
    description
     "This type represents an XPATH 1.0 expression.

      When a schema node is defined that uses this type, the
      description of the schema node MUST specify the XPath
      context in which the XPath expression is evaluated.";
    reference
     "XPATH: XML Path Language (XPath) Version 1.0";
  }

  /*** collection of string types ***/

  typedef hex-string {
    type string {
      pattern '([0-9a-fA-F]{2}(:[0-9a-fA-F]{2})*)?';
    }
    description
     "A hexadecimal string with octets represented as hex digits
      separated by colons.  The canonical representation uses
      lowercase characters.";
  }

  typedef uuid {
    type string {
      pattern '[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-'
            + '[0-9a-fA-F]{4}-[0-9a-fA-F]{12}';
    }
    description
     "A Universally Unique IDentifier in the string representation
      defined in RFC 4122.  The canonical representation uses
      lowercase characters.

      The following is an example of a UUID in string representation:
      f81d4fae-7dec-11d0-a765-00a0c91e6bf6
      ";
    reference
     "RFC 4122: A Universally Unique IDentifier (UUID) URN
                Namespace";
  }

  typedef dotted-quad {
    type string {
      pattern
        '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.){3}'
      + '([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])';
    }
    description
      "An unsigned 32-bit number expressed in the dotted-quad
       notation, i.e., four octets written as decimal numbers
       and separated with the '.' (full stop) character.";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-yang-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2013-07-15}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}]=SimpleContainerNode{version=Version[38b8bab1], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.2.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan";

  prefix "oc-vlan";

  // import some basic types
  import openconfig-vlan-types { prefix oc-vlan-types; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-if-ethernet { prefix oc-eth; }
  import openconfig-if-aggregate { prefix oc-lag; }
  import iana-if-type { prefix ianaift; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.2.0";

  revision "2019-04-16" {
    description
      "Update import prefix for iana-if-type module";
    reference "3.2.0";
  }

  revision "2019-01-31" {
    description
      "Revise QinQ matching and add input/output VLAN stack operations.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.2";
  }

  revision "2018-06-05" {
    description
      "Fix bugs in when statements.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping vlan-config {
    description "VLAN configuration container.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description "Interface VLAN id.";
    }

    leaf name {
      type string;
      description "Interface VLAN name.";
    }

    leaf status {
      type enumeration {
        enum ACTIVE {
          description "VLAN is active";
        }
        enum SUSPENDED {
          description "VLAN is inactive / suspended";
        }
      }
      default ACTIVE;
      description "Admin state of the VLAN";
    }

  }

  grouping vlan-state {
    description "State variables for VLANs";

    // placeholder

  }

  grouping vlan-tpid-config {
    description
      "TPID configuration for dot1q-enabled interfaces";

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      default oc-vlan-types:TPID_0X8100;
      description
        "Optionally set the tag protocol identifier field (TPID) that
        is accepted on the VLAN";
    }
  }

  grouping vlan-tpid-state {
    description
      "TPID opstate for dot1q-enabled interfaces";

    // placeholder

  }

  grouping vlan-members-state {
    description
      "List of interfaces / subinterfaces belonging to the VLAN.";

    container members {
      description
        "Enclosing container for list of member interfaces";

      list member {
        config false;
        description
          "List of references to interfaces / subinterfaces
          associated with the VLAN.";

        uses oc-if:base-interface-ref-state;
      }
    }
  }

  grouping vlan-switched-config {
    description
      "VLAN related configuration that is part of the physical
      Ethernet interface.";

    leaf interface-mode {
      type oc-vlan-types:vlan-mode-type;
      description
        "Set the interface to access or trunk mode for
        VLANs";
    }

    leaf native-vlan {
      when "../interface-mode = 'TRUNK'" {
        description
          "Native VLAN is valid for trunk mode interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Set the native VLAN id for untagged frames arriving on
        a trunk interface.  Tagged frames sent on an interface
        configured with a native VLAN should have their tags
        stripped prior to transmission. This configuration is only
        valid on a trunk interface.";
    }

    leaf access-vlan {
      when "../interface-mode = 'ACCESS'" {
        description
          "Access VLAN assigned to the interfaces";
      }
      type oc-vlan-types:vlan-id;
      description
        "Assign the access vlan to the access port.";
    }

    leaf-list trunk-vlans {
      when "../interface-mode = 'TRUNK'" {
        description
          "Allowed VLANs may be specified for trunk mode
          interfaces.";
      }
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:vlan-range;
      }
      description
        "Specify VLANs, or ranges thereof, that the interface may
        carry when in trunk mode.  If not specified, all VLANs are
        allowed on the interface. Ranges are specified in the form
        x..y, where x<y - ranges are assumed to be inclusive (such
        that the VLAN range is x <= range <= y.";
    }
  }

  grouping vlan-switched-state {
    description
      "VLAN related operational state that is part of Ethernet
      interface state data";

    //TODO: placeholder for operational state related to VLANs
    //on the physical interface
  }

  grouping vlan-switched-top {
    description
      "Top-level grouping for VLAN data associated with an
      Ethernet interface";

    container switched-vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on Ethernet interfaces.  These are for standard
        L2, switched-style VLANs.";

      container config {
          description "Configuration parameters for VLANs";

          uses vlan-switched-config;
      }

      container state {

        config false;
        description "State variables for VLANs";

        uses vlan-switched-config;
        uses vlan-switched-state;
      }
    }
  }

  grouping vlan-logical-config {
    description
      "VLAN related configuration that is part of subinterface
      (logical interface) configuration.  These are generally
      L3 VLANs with an id that is local or L2 VLANs attached with a wire
      transport service, such as a local cross-connect or an MPLS
      pseudo-wire.

      For ingress packets this VLAN configuration is used to match packets
      with an interface; for egress packets, the 'single-tagged' and
      'double-tagged' containers may be used to specify the VLAN identifiers
      that are added to packets as they leave the system.";

    leaf vlan-id {
      type union {
        type oc-vlan-types:vlan-id;
        type oc-vlan-types:qinq-id;
      }
      status deprecated;
      description
        "VLAN id for the subinterface -- specified inline for the
        case of a local VLAN.  The id is scoped to the
        subinterface, and could be repeated on different
        subinterfaces.
        Deprecation note: See adjacent elements in the 'vlan' container for
        making more expressive VLAN matches.";

      // Note for implementors: This old regexp-validated string-based
      // mechanism is difficult to extend and the feeling is that moving
      // towards a fully-structured replacement gives the best opportunity
      // to both extend the capabilities without further breaking changes
      // and also allow implementors to adequately use deviations to model
      // their capabilities.
    }
  }

  grouping vlan-logical-state {
    description
      "VLAN related operational state that is part of logical
      interface state data";

    //TODO: placeholder to add VLAN-specific state variables on
    //the subinterface
  }

  grouping vlan-logical-single-tagged-config {
    description
      "Specifies single-tagged packets with an exact VLAN identifier.";

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifier for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-list-config {
    description
      "Specifies single-tagged packets with a list of VLAN identifiers.";

    leaf-list vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "VLAN identifiers for single-tagged packets.";
    }
  }

  grouping vlan-logical-single-tagged-range-config {
    description
      "Specifies single-tagged packets with a range of VLAN identifiers.";

    leaf low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }

    leaf high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value VLAN identifier in a range for single-tagged
         packets. The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-config {
    description
      "Specifies double-tagged packets with inner exact and outer exact
       VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-list-config {
    description
      "Specifies double-tagged packets with an inner list and outer exact
       VLAN identifiers.";

    leaf-list inner-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifiers for double-tagged packets.";
    }

    leaf outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-list-config {
    description
      "Specifies double-tagged packets with an inner exact and outer list
       of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf-list outer-vlan-ids {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifiers for double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-inner-range-config {
    description
      "Specifies double-tagged packets with an inner range and outer
       exact VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf-list outer-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Outer VLAN identifier of double-tagged packets.";
    }
  }

  grouping vlan-logical-double-tagged-outer-range-config {
    description
      "Specifies double-tagged packets with an inner exact and an outer
      range of VLAN identifiers.";

    leaf inner-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Inner VLAN identifier for double-tagged packets.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-double-tagged-inner-outer-range-config {
    description
      "Specifies double-tagged packets with an inner range and an outer
      range of VLAN identifiers.";

    leaf inner-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf inner-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value inner VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-low-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The low-value outer VLAN identifier in a range for double-tagged
         packets. The range is matched inclusively.";
    }

    leaf outer-high-vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "The high-value outer VLAN identifier for double-tagged packets.
         The range is matched inclusively.";
    }
  }

  grouping vlan-logical-match-top {
    description
      "Configuration for various VLAN tag matching schemes,
       including Q-in-Q.";

    container match {
      description
        "Configuration for various VLAN tag matching schemes,
         including single-tagged 802.1q packets and double-tagged
         802.1ad 'Q-in-Q' packets. Typically only one of the subordinate
         containers should be specified.

         Wildcards may be matched by specifying range values of 2-4094.
         If implementations have a more efficient way to match Wildcards
         then they should recognize this pattern and translate accordingly.

         Implementations are expected to return errors for combinations
         that they do not support, or provide deviations to the same effect.

         For simple VLAN configurations without an 'egress-mapping' then
         using the 'single-tagged' and 'double-tagged' VLAN matches that
         resolve to specific values, these specify the VLAN identifiers
         applied to packets on egress.";

      container single-tagged {
        description
          "Match single-tagged packets with an exact VLAN identifier.";

        container config {
          description
            "Configuration for matching single-tagged packets with an exact
             VLAN identifier.";
          uses vlan-logical-single-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with an exact VLAN
             identifier.";
          uses vlan-logical-single-tagged-config;
        }
      }

      container single-tagged-list {
        description
          "Match single-tagged packets with a list of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a list of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a list of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-list-config;
        }
      }

      container single-tagged-range {
        description
          "Match single-tagged packets with a range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching single-tagged packets with a range of
             VLAN identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
        container state {
          config false;
          description
            "State for matching single-tagged packets with a range of VLAN
             identifiers.";
          uses vlan-logical-single-tagged-range-config;
        }
      }

      container double-tagged {
        description
          "Match double-tagged packets against inner exact and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against inner
             exact and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against inner exact
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-config;
        }
      }

      container double-tagged-inner-list {
        description
          "Match double-tagged packets against an inner list and outer exact
           VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner list and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner list
             and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-list-config;
        }
      }

      container double-tagged-outer-list {
        description
          "Match double-tagged packets against an inner exact and outer list
          of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and outer list of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-list-config;
        }
      }

      container double-tagged-inner-range {
        description
          "Match double-tagged packets against an inner range and outer
           exact VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and outer exact VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-range-config;
        }
      }

      container double-tagged-outer-range {
        description
          "Match double-tagged packets against an inner exact and an outer
           range of VLAN identifiers.";

        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             exact and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-outer-range-config;
        }
      }

      container double-tagged-inner-outer-range {
        description
          "Match double-tagged packets against an inner range and an outer
           range of VLAN identifiers.";
        container config {
          description
            "Configuration for matching double-tagged packets against an
             inner range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
        container state {
          config false;
          description
            "State for matching double-tagged packets against an inner
             range and an outer range of VLAN identifiers.";
          uses vlan-logical-double-tagged-inner-outer-range-config;
        }
      }

    }
  }

  grouping vlan-logical-ingress-mapping-config {
    description
      "Configuration for ingress VLAN stack behaviors for
       packets that arrive on this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }

    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'PUSH' then this VLAN identifier is added to the the stack.
         This value must be non-zero if the 'vlan-stack-action' is one of
         'PUSH' or 'SWAP'.";
    }

    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-ingress-mapping-top {
    description
      "Ingress VLAN stack behaviors for packets that arrive on
       this subinterface after their VLAN idenitifer(s) have been
       matched.";

    container ingress-mapping {
      description
        "Ingress VLAN stack behaviors for packets that arrive on
         this subinterface after their VLAN idenitifer(s) have been
         matched.";

      container config {
        description
          "Configuration for ingress VLAN and label behaviors for
           packets that arrive on this subinterface after their VLAN
           identifier(s) have been matched.";

        uses vlan-logical-ingress-mapping-config;
      }
      container state {
        config false;
        description
          "State for ingress VLAN and label behaviors for packets
           that arrive on this subinterface.";

        uses vlan-logical-ingress-mapping-config;
      }
    }
  }

  grouping vlan-logical-egress-mapping-config {
    description
      "Configuration for egress VLAN stack behaviors for
       packets that are destined for output via this subinterface.";

    leaf vlan-stack-action {
      type oc-vlan-types:vlan-stack-action;
      description
        "The action to take on the VLAN stack of a packet. This is
         optionally used in conjunction with adjacent leaves to override
         the values of the action.";
    }
    leaf vlan-id {
      type oc-vlan-types:vlan-id;
      description
        "Optionally specifies a fixed VLAN identifier that is used by the
         action configured in 'vlan-stack-action'. For example, if the action
         is 'POP' then a VLAN identifier is removed from the stack but the
         value of this leaf is used instead. This value must be non-zero if
         the 'vlan-stack-action' is one of 'PUSH' or 'SWAP'.";
    }
    leaf tpid {
      type identityref {
        base oc-vlan-types:TPID_TYPES;
      }
      description
        "Optionally override the tag protocol identifier field (TPID) that
         is used by the action configured by 'vlan-stack-action' when
         modifying the VLAN stack.";
    }
  }

  grouping vlan-logical-egress-mapping-top {
    description
      "Egress VLAN stack behaviors for packets that are
       destined for output via this subinterface.";

    container egress-mapping {
      description
        "Egress VLAN and label behaviors for packets that are
         destined for output via this subinterface.";

      container config {
        description
          "Configuration for egress VLAN stack behaviors for
           packets that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
      container state {
        config false;
        description
          "State for engress VLAN stack behaviors for packets
           that are destined for output via this subinterface.";

        uses vlan-logical-egress-mapping-config;
      }
    }
  }

  grouping vlan-top {
    description "Top-level grouping for VLAN configuration";

    container vlans {
      description "Container for VLAN configuration and state
      variables";

      list vlan {
        key "vlan-id";

        description "Configured VLANs keyed by id";

        leaf vlan-id {
          type leafref {
            path "../config/vlan-id";
          }
          description "references the configured vlan-id";
        }

        container config {
          description "Configuration parameters for VLANs";

          uses vlan-config;
        }

        container state {

          config false;
          description "State variables for VLANs";

          uses vlan-config;
          uses vlan-state;
        }
        uses vlan-members-state;
      }
    }
  }

  grouping vlan-logical-top {
    description
      "Top-level grouping for VLAN data associated with a
      logical interface or subinterface";

    container vlan {
      description
        "Enclosing container for VLAN interface-specific
        data on subinterfaces";

      container config {
        description "Configuration parameters for VLANs";

          uses vlan-logical-config;
      }

      container state {
        config false;
        description "State variables for VLANs";

        uses vlan-logical-config;
        uses vlan-logical-state;
      }

      uses vlan-logical-match-top;
      uses vlan-logical-ingress-mapping-top;
      uses vlan-logical-egress-mapping-top;
    }
  }

  grouping vlan-routed-config {
    description
      "Configuration data for routed vlans (SVI, IRB, etc.)";

    leaf vlan {
      type union {
        // TODO: in YANG 1.1, unions support leafref types which
        // should be used here to reference a configured VLAN by
        // id or name
        type uint16;
        type string;
      }
      description
        "References the VLAN for which this IP interface
        provides routing services -- similar to a switch virtual
        interface (SVI), or integrated routing and bridging interface
        (IRB) in some implementations.";
    }

  }

  grouping vlan-routed-state {
    description
      "Operational state data for routed vlan interfaces.";
  }

  grouping vlan-routed-top {
    description
      "Top-level grouping for routed vlan logical interfaces";

    container routed-vlan {
      description
        "Top-level container for routed vlan interfaces.  These
        logical interfaces are also known as SVI (switched virtual
        interface), IRB (integrated routing and bridging), RVI
        (routed VLAN interface)";

      container config {
        description
          "Configuration data for routed vlan interfaces";

        uses vlan-routed-config;
      }

      container state {

        config false;

        description
          "Operational state data ";

        uses vlan-routed-config;
        uses vlan-routed-state;
      }
    }
  }

  // data definition statements

  // augment statements

  augment "/oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/" +
    "oc-if:subinterface" {
      description
        "Adds VLAN settings to individual subinterfaces";

    uses vlan-logical-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:config" {
    description
      "Adds TPID / ethertype setting for the base interface";

    uses vlan-tpid-config;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-if:state" {
    description
      "Adds TPID / ethertype opstate for the base interface";

    uses vlan-tpid-config;
    uses vlan-tpid-state;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-eth:ethernet" {
    description
      "Adds VLAN settings to individual Ethernet interfaces";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface/oc-lag:aggregation" {
    description "Adds VLAN settings to a LAG interface";

    uses vlan-switched-top;
  }

  augment "/oc-if:interfaces/oc-if:interface" {
    description
      "Adds configuration and state for routed VLAN interfaces";

    uses vlan-routed-top {
      when "current()/oc-if:config/oc-if:type = 'ianaift:l3ipvlan'" {
      description
        "Active when the interface is a logical interface providing
        L3 routing for VLANs";
      }
    }
  }


  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.2.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}]=SimpleContainerNode{version=Version[12c000eb], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-openflow, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.1.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-openflow {

  yang-version "1";

  namespace "http://openconfig.net/yang/openflow";

  prefix "openflow";

  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-interfaces { prefix oc-if; }
  import openconfig-openflow-types { prefix of-types; }
  import openconfig-system { prefix oc-sys; }

  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data for
    Openflow.";

  oc-ext:openconfig-version "0.1.2";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.1.2";
  }

  revision "2017-08-24" {
    description
      "Minor formatting fixes.Initial revision";
    reference "0.1.1";
  }

  revision "2017-06-01" {
    description
      "Initial revision";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  grouping openflow-controller-config {
    description
      "Openflow controller config";

    leaf name {
      type string;
      description "Name of this Openflow controller. All connections
      for the same controller need to have the same name.";
    }
  }

  grouping openflow-controller-state {
    description
      "Openflow controller state";
  }

  grouping openflow-controllers-top {
    description
      "Top-level for the Openflow controllers model";

    container controllers {
      description
        "Container for the Openflow controllers model";

      list controller {
        key "name";

        description
          "The Openflow Switch connects to all Openflow controllers
          configured";

        leaf name {
          type leafref {
            path "../config/name";
          }
          description
            "The name identifies the controller.";
        }

        container config {
          description
            "Container for the Openflow controller config.";

          uses openflow-controller-config;
        }

        container state {
          config false;

          description
            "Container for the Openflow controller state.";

          uses openflow-controller-config;
          uses openflow-controller-state;
        }

        uses openflow-connections-top;
      }
    }
  }


  grouping openflow-connections-config {
    description
      "Configuration data for OpenFlow controller connections";

    leaf aux-id {
      type of-types:auxiliary-id;
      description
        "Controller auxiliary ID. Must be 0 for the main controller.
        One controller may have multiple auxiliary connections as
        specified by the Openflow protocol. Besides configuring the
        main controller, it is also possible to configure auxiliary
        connections. The main controller must have the aux-id
        set to zero. All others must have an aux-id different
        from 0.";
    }

    leaf priority {
      type uint8;
      description
        "Optional value for servicing auxiliary connections with
        different priorities.";
    }

    leaf address {
      type oc-inet:ip-address;
      description
        "The IP address of the controller.";
    }

    leaf port {
      type oc-inet:port-number;
      default 6653;
      description
        "Controller port to use.";
    }

    leaf transport {
      type of-types:transport;
      default TCP;
      description
        "Controller transport protocol used.";
    }

    leaf certificate-id {
      type string;
      description
        "Certificate ID is used for TLS connections. When installed,
        certificates are associated with an ID. This ID specifies the
        certificate to use in a TLS connection.";
    }

    leaf source-interface {
      type oc-if:base-interface-ref;
      description
        "Optionally specify the source interface for the
        controller connection.";
    }
  }

  grouping openflow-connections-state {
    description
      "Operational state data for OpenFlow controller connections";

    leaf connected {
      type boolean;
      description
        "When set to true, indicates the connection between the
        switch and controller is established.";
    }
  }

  grouping openflow-connections-top {
    description
      "Top-level grouping for OpenFlow controller connections";

    container connections {
      description
        "Enclosing container for list of controller connections";

      list connection {
        key "aux-id";
        description
          "List of connections to the OpenFlow controller.
          The Openflow switch always connects to configured Openflow
          controllers. Each controller can have more than one
          connection, called auxiliary Openflow connections.";

        leaf aux-id {
          type leafref {
            path "../config/aux-id";
          }
          description
            "Reference to auxiliary id list key";
        }

        container config {
          description
            "Configuration data for OpenFlow controller connections";

          uses openflow-connections-config;
        }

        container state {

          config false;

          description
            "Operational state data for OpenFlow controller
            connections";

          uses openflow-connections-config;
          uses openflow-connections-state;
        }
      }
    }
  }


  grouping openflow-agent-config {
    description
      "Openflow agent config";

    leaf datapath-id {
      type of-types:datapath-id;
      description
        "Datapath unique ID. The lower 48-bits are for
        a MAC address, while the upper 16-bits are
        implementer-defined.";
    }

    leaf failure-mode {
      type of-types:failure-mode;
      description
        "Failure mode for Openflow.";
    }

    leaf backoff-interval {
      type uint32;
      units seconds;
      description
        "Openflow agent connection backoff interval.";
    }

    leaf max-backoff {
      type uint32;
      units seconds;
      description
        "Openflow agent max backoff time.";
    }

    leaf inactivity-probe {
      type uint32;
      units seconds;
      description
        "Openflow agent inactivity probe period.";
    }
  }

  grouping openflow-agent-state {
    description
      "Openflow agent state";
  }

  grouping openflow-agent-top {
    description
      "Top-level for the Openflow agent model";

    container agent {
      description
        "Container for the Openflow agent model.";

      container config {
        description
          "Container for the Openflow agent config.";

        uses openflow-agent-config;
      }

      container state {
        config false;

        description
          "Container for the Openflow agent state.";

        uses openflow-agent-config;
        uses openflow-agent-state;
      }
    }
  }


  grouping openflow-top {
    description
      "Top-level for the Openflow model";

    container openflow {
      description
        "Container for Openflow model";


      uses openflow-controllers-top;
      uses openflow-agent-top;
    }
  }


  augment "/oc-sys:system" {
    description
      "Adding OpenConfig data to the system model";

    uses openflow-top;
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-openflow}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.1.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}]=SimpleContainerNode{version=Version[7db5beb2], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-platform-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.1.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-platform-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/platform-types";

  prefix "oc-platform-types";

  import openconfig-types { prefix oc-types; }
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines data types (e.g., YANG identities)
    to support the OpenConfig component inventory model.";

  oc-ext:openconfig-version "1.1.0";

  revision "2021-01-18" {
    description
      "Add identity for software modules";
    reference "1.1.0";
  }

  revision "2019-06-03" {
    description
      "Add OpenConfig component operating system patch type.";
    reference "1.0.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.10.1";
  }

  revision "2018-11-16" {
    description
      "Added FEC_MODE_TYPE and FEC_STATUS_TYPE";
    reference "0.10.0";
  }

  revision "2018-05-05" {
    description
      "Added min-max-time to
      avg-min-max-instant-stats-precision1-celsius,
      added new CONTROLLER_CARD identity";
    reference "0.9.0";
  }

  revision "2018-01-16" {
    description
      "Added new per-component common data; add temp alarm";
    reference "0.8.0";
  }

  revision "2017-12-14" {
    description
      "Added anchor containers for component data, added new
      component types";
    reference "0.7.0";
  }

  revision "2017-08-16" {
    description
      "Added power state enumerated type";
    reference "0.6.0";
  }

  revision "2016-12-22" {
    description
      "Added temperature state variable to component";
    reference "0.5.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements
  grouping avg-min-max-instant-stats-precision1-celsius {
    description
      "Common grouping for recording temperature values in
      Celsius with 1 decimal precision. Values include the
      instantaneous, average, minimum, and maximum statistics";

    leaf instant {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The instantaneous value of the statistic.";
    }

    leaf avg {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The arithmetic mean value of the statistic over the
        sampling period.";
    }

    leaf min {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The minimum value of the statistic over the sampling
        period";
    }

    leaf max {
      type decimal64 {
        fraction-digits 1;
      }
      units celsius;
      description
        "The maximum value of the statistic over the sampling
        period";
    }

    uses oc-types:stat-interval-state;
    uses oc-types:min-max-time;
  }

  // identity statements
  identity OPENCONFIG_HARDWARE_COMPONENT {
    description
      "Base identity for hardware related components in a managed
      device.  Derived identities are partially based on contents
      of the IANA Entity MIB.";
    reference
      "IANA Entity MIB and RFC 6933";
  }

  identity OPENCONFIG_SOFTWARE_COMPONENT {
    description
      "Base identity for software-related components in a managed
      device";
  }

  // hardware types
  identity CHASSIS {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Chassis component, typically with multiple slots / shelves";
  }

  identity BACKPLANE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Backplane component for aggregating traffic, typically
      contained in a chassis component";
  }

  identity FABRIC {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Interconnect between ingress and egress ports on the
      device (e.g., a crossbar switch).";
  }

  identity POWER_SUPPLY {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Component that is supplying power to the device";
  }

  identity FAN {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Cooling fan, or could be some other heat-reduction component";
  }

  identity SENSOR {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical sensor, e.g., a temperature sensor in a chassis";
  }

  identity FRU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Replaceable hardware component that does not have a more
      specific defined schema.";
  }

  identity LINECARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Linecard component, typically inserted into a chassis slot";
  }

  identity CONTROLLER_CARD {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A type of linecard whose primary role is management or control
      rather than data forwarding.";
  }

  identity PORT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Physical port, e.g., for attaching pluggables and networking
      cables";
  }

  identity TRANSCEIVER {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Pluggable module present in a port";
  }

  identity CPU {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "Processing unit, e.g., a management processor";
  }

  identity STORAGE {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A storage subsystem on the device (disk, SSD, etc.)";
  }

  identity INTEGRATED_CIRCUIT {
    base OPENCONFIG_HARDWARE_COMPONENT;
    description
      "A special purpose processing unit, typically for traffic
      switching/forwarding (e.g., switching ASIC, NPU, forwarding
      chip, etc.)";
  }

  identity OPERATING_SYSTEM {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Operating system running on a component";
  }

  identity OPERATING_SYSTEM_UPDATE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "An operating system update - which should be a subcomponent
      of the `OPERATING_SYSTEM` running on a component. An update is
      defined to be a set of software changes that are atomically
      installed (and uninstalled) together. Multiple updates may be
      present for the Operating System. A system should not list all
      installed software packages using this type -- but rather
      updates that are bundled together as a single installable
      item";
  }

  identity BOOT_LOADER {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "Software layer responsible for loading and booting the
      device OS or network OS.";
  }

  identity SOFTWARE_MODULE {
    base OPENCONFIG_SOFTWARE_COMPONENT;
    description
      "A base identity for software modules installed and/or
      running on the device.  Modules include user-space programs
      and kernel modules that provide specific functionality.
      A component with type SOFTWARE_MODULE should also have a
      module type that indicates the specific type of software module";
  }

  identity COMPONENT_OPER_STATUS {
    description
      "Current operational status of a platform component";
  }

  identity ACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled and active (i.e., up)";
  }

  identity INACTIVE {
    base COMPONENT_OPER_STATUS;
    description
      "Component is enabled but inactive (i.e., down)";
  }

  identity DISABLED {
    base COMPONENT_OPER_STATUS;
    description
      "Component is administratively disabled.";
  }

  identity FEC_MODE_TYPE {
    description
      "Base identity for FEC operational modes.";
  }

  identity FEC_ENABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively enabled.";
  }

  identity FEC_DISABLED {
    base FEC_MODE_TYPE;
    description
      "FEC is administratively disabled.";
  }

  identity FEC_AUTO {
    base FEC_MODE_TYPE;
    description
      "System will determine whether to enable or disable
      FEC on a transceiver.";
  }

  identity FEC_STATUS_TYPE {
    description
      "Base identity for FEC operational statuses.";
  }

  identity FEC_STATUS_LOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally locked.";
  }

  identity FEC_STATUS_UNLOCKED {
    base FEC_STATUS_TYPE;
    description
      "FEC is operationally unlocked.";
  }

  // typedef statements
  typedef component-power-type {
    type enumeration {
      enum POWER_ENABLED {
        description
          "Enable power on the component";
      }
      enum POWER_DISABLED {
        description
          "Disable power on the component";
      }
    }
    description
      "A generic type reflecting whether a hardware component
      is powered on or off";
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-platform-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.1.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}]=SimpleContainerNode{version=Version[72e1385b], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-inet-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.4.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-inet-types {

  yang-version "1";
  namespace "http://openconfig.net/yang/types/inet";
  prefix "oc-inet";

  import openconfig-extensions { prefix "oc-ext"; }

  organization
    "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module contains a set of Internet address related
    types for use in OpenConfig modules.

    Portions of this code were derived from IETF RFC 6021.
    Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.4.0";

  revision "2021-01-07" {
    description
      "Remove module extension oc-ext:regexp-posix by making pattern regexes
      conform to RFC7950.

      Types impacted:
      - ipv4-address
      - ipv4-address-zoned
      - ipv6-address
      - domain-name";
    reference "0.4.0";
  }

  revision "2020-10-12" {
    description
      "Fix anchors for domain-name pattern.";
    reference "0.3.5";
  }

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions and add anchors for domain-name
      pattern.";
    reference "0.3.4";
  }

  revision "2019-04-25" {
    description
      "Fix regex bug for ipv6-prefix type";
    reference "0.3.3";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.2";
  }

  revision 2017-08-24 {
    description
      "Minor formatting fixes.";
    reference "0.3.1";
  }

  revision 2017-07-06 {
    description
      "Add domain-name and host typedefs";
    reference "0.3.0";
  }

  revision 2017-04-03 {
    description
      "Add ip-version typedef.";
    reference "0.2.0";
  }

  revision 2017-04-03 {
    description
      "Update copyright notice.";
    reference "0.1.1";
  }

  revision 2017-01-26 {
    description
      "Initial module for inet types";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // IPv4 and IPv6 types.

  typedef ipv4-address {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])$';
    }
    description
      "An IPv4 address in dotted quad notation using the default
      zone.";
  }

  typedef ipv4-address-zoned {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'        +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]'  +
              '[0-9]|25[0-5])(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv4 address in dotted quad notation.  This type allows
      specification of a zone index to disambiguate identical
      address values.  For link-local addresses, the index is
      typically the interface index or interface name.";
  }

  typedef ipv6-address {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats, using the default zone.";
  }

  typedef ipv6-address-zoned {
    type string {
        pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
        oc-ext:posix-pattern
          // Must support compression through different lengths
          // therefore this regexp is complex.
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'        +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')(%[a-zA-Z0-9_]+)$';
    }
    description
      "An IPv6 address represented as either a full address; shortened
      or mixed-shortened formats.  This type allows specification of
      a zone index to disambiguate identical address values.  For
      link-local addresses, the index is typically the interface
      index or interface name.";
  }

  typedef ipv4-prefix {
    type string {
      pattern '(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))';
      oc-ext:posix-pattern '^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|'       +
              '25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4]' +
              '[0-9]|25[0-5])/(([0-9])|([1-2][0-9])|(3[0-2]))$';
    }
    description
      "An IPv4 prefix represented in dotted quad notation followed by
      a slash and a CIDR mask (0 <= mask <= 32).";
  }

  typedef ipv6-prefix {
    type string {
        pattern
          '(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])';
        oc-ext:posix-pattern
          '^(([0-9a-fA-F]{1,4}:){7}[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,7}:|'                        +
          '([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|'         +
          '([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|' +
          '([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|' +
          '([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|' +
          '([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|' +
          '[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|'      +
          ':((:[0-9a-fA-F]{1,4}){1,7}|:)'                     +
          ')/(12[0-8]|1[0-1][0-9]|[1-9][0-9]|[0-9])$';
    }
    description
      "An IPv6 prefix represented in full, shortened, or mixed
      shortened format followed by a slash and CIDR mask
      (0 <= mask <= 128).";
  }

  typedef ip-address {
    type union {
      type ipv4-address;
      type ipv6-address;
    }
    description
      "An IPv4 or IPv6 address with no prefix specified.";
  }

  typedef ip-prefix {
    type union {
      type ipv4-prefix;
      type ipv6-prefix;
    }
    description
      "An IPv4 or IPv6 prefix.";
  }

  typedef ip-version {
    type enumeration {
      enum UNKNOWN {
        value 0;
        description
         "An unknown or unspecified version of the Internet
          protocol.";
      }
      enum IPV4 {
        value 4;
        description
         "The IPv4 protocol as defined in RFC 791.";
      }
      enum IPV6 {
        value 6;
        description
         "The IPv6 protocol as defined in RFC 2460.";
      }
    }
    description
     "This value represents the version of the IP protocol.
      Note that integer representation of the enumerated values
      are not specified, and are not required to follow the
      InetVersion textual convention in SMIv2.";
    reference
     "RFC  791: Internet Protocol
      RFC 2460: Internet Protocol, Version 6 (IPv6) Specification
      RFC 4001: Textual Conventions for Internet Network Addresses";
  }

  typedef domain-name {
    type string {
      length "1..253";
      pattern
        '(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)';
      oc-ext:posix-pattern
        '^(((([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.)*' +
        '([a-zA-Z0-9_]([a-zA-Z0-9\-_]){0,61})?[a-zA-Z0-9]\.?)'    +
        '|\.)$';
    }
    description
      "The domain-name type represents a DNS domain name.
      Fully quallified left to the models which utilize this type.

      Internet domain names are only loosely specified.  Section
      3.5 of RFC 1034 recommends a syntax (modified in Section
      2.1 of RFC 1123).  The pattern above is intended to allow
      for current practice in domain name use, and some possible
      future expansion.  It is designed to hold various types of
      domain names, including names used for A or AAAA records
      (host names) and other records, such as SRV records.  Note
      that Internet host names have a stricter syntax (described
      in RFC 952) than the DNS recommendations in RFCs 1034 and
      1123, and that systems that want to store host names in
      schema nodes using the domain-name type are recommended to
      adhere to this stricter standard to ensure interoperability.

      The encoding of DNS names in the DNS protocol is limited
      to 255 characters.  Since the encoding consists of labels
      prefixed by a length bytes and there is a trailing NULL
      byte, only 253 characters can appear in the textual dotted
      notation.

      Domain-name values use the US-ASCII encoding.  Their canonical
      format uses lowercase US-ASCII characters.  Internationalized
      domain names MUST be encoded in punycode as described in RFC
      3492";
  }

  typedef host {
    type union {
      type ip-address;
      type domain-name;
    }
    description
      "The host type represents either an unzoned IP address or a DNS
      domain name.";
  }

  typedef as-number {
    type uint32;
    description
      "A numeric identifier for an autonomous system (AS). An AS is a
      single domain, under common administrative control, which forms
      a unit of routing policy. Autonomous systems can be assigned a
      2-byte identifier, or a 4-byte identifier which may have public
      or private scope. Private ASNs are assigned from dedicated
      ranges. Public ASNs are assigned from ranges allocated by IANA
      to the regional internet registries (RIRs).";
    reference
      "RFC 1930 Guidelines for creation, selection, and registration
                of an Autonomous System (AS)
       RFC 4271 A Border Gateway Protocol 4 (BGP-4)";
  }

  typedef dscp {
    type uint8 {
      range "0..63";
    }
    description
      "A differentiated services code point (DSCP) marking within the
      IP header.";
    reference
      "RFC 2474 Definition of the Differentiated Services Field
                 (DS Field) in the IPv4 and IPv6 Headers";
  }

  typedef ipv6-flow-label {
    type uint32 {
      range "0..1048575";
    }
    description
      "The IPv6 flow-label is a 20-bit value within the IPv6 header
      which is optionally used by the source of the IPv6 packet to
      label sets of packets for which special handling may be
      required.";
    reference
      "RFC 2460 Internet Protocol, Version 6 (IPv6) Specification";
  }

  typedef port-number {
    type uint16;
    description
      "A 16-bit port number used by a transport protocol such as TCP
      or UDP.";
    reference
      "RFC 768 User Datagram Protocol
       RFC 793 Transmission Control Protocol";
  }

  typedef uri {
    type string;
    description
      "An ASCII-encoded Uniform Resource Identifier (URI) as defined
      in RFC 3986.";
    reference
      "RFC 3986 Uniform Resource Identifier (URI): Generic Syntax";
  }

  typedef url {
    type string;
    description
      "An ASCII-encoded Uniform Resource Locator (URL) as defined
      in RFC 3986, section 1.1.3";
    reference
      "RFC 3986, paragraph 1.1.3";
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-inet-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.4.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}]=SimpleContainerNode{version=Version[4aab7469], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-vlan-types, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=3.1.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-vlan-types {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/vlan-types";

  prefix "oc-vlan-types";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    netopenconfig@googlegroups.com";

  description
    "This module defines configuration and state variables for VLANs,
    in addition to VLAN parameters associated with interfaces";

  oc-ext:openconfig-version "3.1.1";

  revision "2020-06-30" {
    description
      "Add OpenConfig POSIX pattern extensions.";
    reference "3.1.1";
  }

  revision "2019-01-31" {
    description
      "Add TPID_ANY wildcard match and a QinQ list type.";
    reference "3.1.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "3.0.1";
  }

  revision "2018-02-14" {
    description
      "Fix bug with name of 802.1ad identity.";
    reference "3.0.0";
  }

  revision "2017-07-14" {
    description
      "Move top-level vlan data to network-instance; Update
      identities to comply to style guide; fixed pattern
      quoting; corrected trunk vlan types; added TPID config to
      base interface.";
    reference "2.0.0";
  }

  revision "2016-05-26" {
    description
      "OpenConfig public release";
    reference "1.0.2";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity TPID_TYPES {
    description
      "Base identity for TPID values that can be matched or that override
       the VLAN ethertype value";
  }

  identity TPID_0X8100 {
    base TPID_TYPES;
    description
      "Default TPID value for 802.1q single-tagged VLANs.";
  }

  identity TPID_0X88A8 {
    base TPID_TYPES;
    description
      "TPID value for 802.1ad provider bridging, QinQ or
       stacked VLANs.";
  }

  identity TPID_0X9100 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_0X9200 {
    base TPID_TYPES;
    description
      "Alternate TPID value.";
  }

  identity TPID_ANY {
    base TPID_TYPES;
    description
      "A wildcard that matches any of the generally used TPID values
       for singly- or multiply-tagged VLANs. Equivalent to matching
       any of TPID_0X8100, TPID_0X88A8, TPID_0X9100 and TPID_0x9200.
       This value is only applicable where the TPID of a packet is
       being matched.";
  }

  // typedef statements

  // TODO: typedefs should be defined in a vlan-types.yang file.
  typedef vlan-id {
    type uint16 {
      range 1..4094;
    }
    description
      "Type definition representing a single-tagged VLAN";
  }

  typedef vlan-range {
    type string {
      // range specified as [lower]..[upper]
      pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
      oc-ext:posix-pattern '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
              '[1-9][0-9]{1,2}|[1-9])\.\.(409[0-4]|'       +
              '40[0-8][0-9]|[1-3][0-9]{3}|[1-9][0-9]{1,2}|' +
              '[1-9])$';
    }
    description
      "Type definition representing a range of single-tagged
      VLANs. A range is specified as x..y where x and y are
      valid VLAN IDs (1 <= vlan-id <= 4094). The range is
      assumed to be inclusive, such that any VLAN-ID matching
      x <= VLAN-ID <= y falls within the range.";
  }

  typedef qinq-id {
    type string {
      pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
      oc-ext:posix-pattern
        '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'       +
        '[1-9][0-9]{1,2}|[1-9])\.'                    +
        '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'      +
        '[1-9][0-9]{1,2}|[1-9])|\*)$';
    }
    description
      "Type definition representing a single double-tagged/QinQ VLAN
      identifier. The format of a QinQ VLAN-ID is x.y where X is the
      'outer' VLAN identifier, and y is the 'inner' VLAN identifier.
      Both x and y must be valid VLAN IDs (1 <= vlan-id <= 4094)
      with the exception that y may be equal to a wildcard (*). In
      cases where y is set to the wildcard, this represents all inner
      VLAN identifiers where the outer VLAN identifier is equal to
      x.";
  }

  typedef qinq-id-range {
    type union {
      type string {
        // match cases where the range is specified as x..y.z
        pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
        oc-ext:posix-pattern
          '^(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.'                 +
          '((409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'   +
          '[1-9][0-9]{1,2}|[1-9])|\*)$';
      }
      type string {
        // match cases where the range is specified as x.y..z
        pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
        oc-ext:posix-pattern
          '^(\*|(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9]))\.'                 +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])\.\.'               +
          '(409[0-4]|40[0-8][0-9]|[1-3][0-9]{3}|'    +
          '[1-9][0-9]{1,2}|[1-9])$';
      }
    }
    description
      "A type definition representing a range of double-tagged/QinQ
      VLAN identifiers. The format of a QinQ VLAN-ID range can be
      specified in two formats. Where the range is outer VLAN IDs
      the range is specified as x..y.z. In this case outer VLAN
      identifiers meeting the criteria x <= outer-vlan-id <= y are
      accepted if and only if the inner VLAN-ID is equal to y - or
      any inner-tag if the wildcard is specified. Alternatively the
      ange can be specified as x.y..z. In this case only VLANs with an
      outer-vlan-id qual to x are accepted (x may again be the
      wildcard). Inner VLANs are accepted if they meet the inequality
      y <= inner-vlan-id <= z.";
  }

  typedef vlan-mode-type {
    type enumeration {
      enum ACCESS {
        description "Access mode VLAN interface (No 802.1q header)";
      }
      enum TRUNK {
        description "Trunk mode VLAN interface";
      }
    }
    description
      "VLAN interface mode (trunk or access)";
  }

  typedef vlan-ref {
    type union {
      type vlan-id;
      type string;
      // TODO: string should be changed to leafref to reference
      // an existing VLAN.  this is not allowed in YANG 1.0 but
      // is expected to be in YANG 1.1.
      // type leafref {
      //  path "vlan:vlans/vlan:vlan/vlan:config/vlan:name";
      // }
    }
    description
      "Reference to a VLAN by name or id";
  }

  typedef vlan-stack-action {
    type enumeration {
      enum PUSH {
        description
          "Push a VLAN onto the VLAN stack.";
      }
      enum POP {
        description
          "Pop a VLAN from the VLAN stack.";
      }
      enum SWAP {
        description
          "Swap the VLAN at the top of the VLAN stack.";
      }
      // TODO: add push-push, pop-pop, push-swap etc
    }
    description
      "Operations that can be performed on a VLAN stack.";
  }


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-vlan-types}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=3.1.1}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}]=SimpleContainerNode{version=Version[27739760], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=ietf-interfaces, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=2018-02-20}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module ietf-interfaces {
  yang-version 1.1;
  namespace "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  prefix if;

  import ietf-yang-types {
    prefix yang;
  }

  organization
    "IETF NETMOD (Network Modeling) Working Group";

  contact
    "WG Web:   <https://datatracker.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>";

  description
    "This module contains a collection of YANG definitions for
     managing network interfaces.

     Copyright (c) 2018 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (https://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC 8343; see
     the RFC itself for full legal notices.";

  revision 2018-02-20 {
    description
      "Updated to support NMDA.";
    reference
      "RFC 8343: A YANG Data Model for Interface Management";
  }

  revision 2014-05-08 {
    description
      "Initial revision.";
    reference
      "RFC 7223: A YANG Data Model for Interface Management";
  }

  /*
   * Typedefs
   */

  typedef interface-ref {
    type leafref {
      path "/if:interfaces/if:interface/if:name";
    }
    description
      "This type is used by data models that need to reference
       interfaces.";
  }

  /*
   * Identities
   */

  identity interface-type {
    description
      "Base identity from which specific interface types are
       derived.";
  }

  /*
   * Features
   */

  feature arbitrary-names {
    description
      "This feature indicates that the device allows user-controlled
       interfaces to be named arbitrarily.";
  }
  feature pre-provisioning {
    description
      "This feature indicates that the device supports
       pre-provisioning of interface configuration, i.e., it is
       possible to configure an interface whose physical interface
       hardware is not present on the device.";
  }
  feature if-mib {
    description
      "This feature indicates that the device implements
       the IF-MIB.";
    reference
      "RFC 2863: The Interfaces Group MIB";
  }

  /*
   * Data nodes
   */

  container interfaces {
    description
      "Interface parameters.";

    list interface {
      key "name";

      description
        "The list of interfaces on the device.

         The status of an interface is available in this list in the
         operational state.  If the configuration of a
         system-controlled interface cannot be used by the system
         (e.g., the interface hardware present does not match the
         interface type), then the configuration is not applied to
         the system-controlled interface shown in the operational
         state.  If the configuration of a user-controlled interface
         cannot be used by the system, the configured interface is
         not instantiated in the operational state.

         System-controlled interfaces created by the system are
         always present in this list in the operational state,
         whether or not they are configured.";

     leaf name {
        type string;
        description
          "The name of the interface.

           A device MAY restrict the allowed values for this leaf,
           possibly depending on the type of the interface.
           For system-controlled interfaces, this leaf is the
           device-specific name of the interface.

           If a client tries to create configuration for a
           system-controlled interface that is not present in the
           operational state, the server MAY reject the request if
           the implementation does not support pre-provisioning of
           interfaces or if the name refers to an interface that can
           never exist in the system.  A Network Configuration
           Protocol (NETCONF) server MUST reply with an rpc-error
           with the error-tag 'invalid-value' in this case.

           If the device supports pre-provisioning of interface
           configuration, the 'pre-provisioning' feature is
           advertised.

           If the device allows arbitrarily named user-controlled
           interfaces, the 'arbitrary-names' feature is advertised.

           When a configured user-controlled interface is created by
           the system, it is instantiated with the same name in the
           operational state.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf description {
        type string;
        description
          "A textual description of the interface.

           A server implementation MAY map this leaf to the ifAlias
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifAlias.  The definition of
           such a mechanism is outside the scope of this document.

           Since ifAlias is defined to be stored in non-volatile
           storage, the MIB implementation MUST map ifAlias to the
           value of 'description' in the persistently stored
           configuration.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAlias";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        description
          "The type of the interface.

           When an interface entry is created, a server MAY
           initialize the type leaf with a valid value, e.g., if it
           is possible to derive the type from the name of the
           interface.

           If a client tries to set the type of an interface to a
           value that can never be used by the system, e.g., if the
           type is not supported or if the type does not match the
           name of the interface, the server MUST reject the request.
           A NETCONF server MUST reply with an rpc-error with the
           error-tag 'invalid-value' in this case.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf enabled {
        type boolean;
        default "true";
        description
          "This leaf contains the configured, desired state of the
           interface.

           Systems that implement the IF-MIB use the value of this
           leaf in the intended configuration to set
           IF-MIB.ifAdminStatus to 'up' or 'down' after an ifEntry
           has been initialized, as described in RFC 2863.

           Changes in this leaf in the intended configuration are
           reflected in ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf link-up-down-trap-enable {
        if-feature if-mib;
        type enumeration {
          enum enabled {
            value 1;
            description
              "The device will generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
          enum disabled {
            value 2;
            description
              "The device will not generate linkUp/linkDown SNMP
               notifications for this interface.";
          }
        }
        description
          "Controls whether linkUp/linkDown SNMP notifications
           should be generated for this interface.

           If this node is not configured, the value 'enabled' is
           operationally used by the server for interfaces that do
           not operate on top of any other interface (i.e., there are
           no 'lower-layer-if' entries), and 'disabled' otherwise.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifLinkUpDownTrapEnable";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        config false;
        mandatory true;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;

            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        config false;
        mandatory true;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        config false;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        config false;
        mandatory true;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        config false;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-ref;
        config false;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-ref;
        config false;

        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        config false;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can
             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        config false;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;

          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }

    }
  }

  /*
   * Legacy typedefs
   */

  typedef interface-state-ref {
    type leafref {
      path "/if:interfaces-state/if:interface/if:name";
    }
    status deprecated;
    description
      "This type is used by data models that need to reference
       the operationally present interfaces.";
  }

  /*
   * Legacy operational state data nodes
   */

  container interfaces-state {
    config false;
    status deprecated;
    description
      "Data nodes for the operational state of interfaces.";

    list interface {
      key "name";
      status deprecated;

      description
        "The list of interfaces on the device.

         System-controlled interfaces created by the system are
         always present in this list, whether or not they are
         configured.";

      leaf name {
        type string;
        status deprecated;
        description
          "The name of the interface.

           A server implementation MAY map this leaf to the ifName
           MIB object.  Such an implementation needs to use some
           mechanism to handle the differences in size and characters
           allowed between this leaf and ifName.  The definition of
           such a mechanism is outside the scope of this document.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifName";
      }

      leaf type {
        type identityref {
          base interface-type;
        }
        mandatory true;
        status deprecated;
        description
          "The type of the interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifType";
      }

      leaf admin-status {
        if-feature if-mib;
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "Not ready to pass packets and not in some test mode.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The desired state of the interface.

           This leaf has the same read semantics as ifAdminStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifAdminStatus";
      }

      leaf oper-status {
        type enumeration {
          enum up {
            value 1;
            description
              "Ready to pass packets.";
          }
          enum down {
            value 2;
            description
              "The interface does not pass any packets.";
          }
          enum testing {
            value 3;
            description
              "In some test mode.  No operational packets can
               be passed.";
          }
          enum unknown {
            value 4;
            description
              "Status cannot be determined for some reason.";
          }
          enum dormant {
            value 5;
            description
              "Waiting for some external event.";
          }
          enum not-present {
            value 6;
            description
              "Some component (typically hardware) is missing.";
          }
          enum lower-layer-down {
            value 7;
            description
              "Down due to state of lower-layer interface(s).";
          }
        }
        mandatory true;
        status deprecated;
        description
          "The current operational state of the interface.

           This leaf has the same semantics as ifOperStatus.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifOperStatus";
      }

      leaf last-change {
        type yang:date-and-time;
        status deprecated;
        description
          "The time the interface entered its current operational
           state.  If the current state was entered prior to the
           last re-initialization of the local network management
           subsystem, then this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifLastChange";
      }

      leaf if-index {
        if-feature if-mib;
        type int32 {
          range "1..2147483647";
        }
        mandatory true;
        status deprecated;
        description
          "The ifIndex value for the ifEntry represented by this
           interface.";

        reference
          "RFC 2863: The Interfaces Group MIB - ifIndex";
      }

      leaf phys-address {
        type yang:phys-address;
        status deprecated;
        description
          "The interface's address at its protocol sub-layer.  For
           example, for an 802.x interface, this object normally
           contains a Media Access Control (MAC) address.  The
           interface's media-specific modules must define the bit
           and byte ordering and the format of the value of this
           object.  For interfaces that do not have such an address
           (e.g., a serial line), this node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifPhysAddress";
      }

      leaf-list higher-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered on top of this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf-list lower-layer-if {
        type interface-state-ref;
        status deprecated;
        description
          "A list of references to interfaces layered underneath this
           interface.";
        reference
          "RFC 2863: The Interfaces Group MIB - ifStackTable";
      }

      leaf speed {
        type yang:gauge64;
        units "bits/second";
        status deprecated;
        description
            "An estimate of the interface's current bandwidth in bits
             per second.  For interfaces that do not vary in
             bandwidth or for those where no accurate estimation can

             be made, this node should contain the nominal bandwidth.
             For interfaces that have no concept of bandwidth, this
             node is not present.";
        reference
          "RFC 2863: The Interfaces Group MIB -
                     ifSpeed, ifHighSpeed";
      }

      container statistics {
        status deprecated;
        description
          "A collection of interface-related statistics objects.";

        leaf discontinuity-time {
          type yang:date-and-time;
          mandatory true;
          status deprecated;
          description
            "The time on the most recent occasion at which any one or
             more of this interface's counters suffered a
             discontinuity.  If no such discontinuities have occurred
             since the last re-initialization of the local management
             subsystem, then this node contains the time the local
             management subsystem re-initialized itself.";
        }

        leaf in-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets received on the interface,
             including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInOctets";
        }

        leaf in-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were not addressed to a
             multicast or broadcast address at this sub-layer.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCInUcastPkts";
        }

        leaf in-broadcast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a broadcast
             address at this sub-layer.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInBroadcastPkts";
        }

        leaf in-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The number of packets, delivered by this sub-layer to a
             higher (sub-)layer, that were addressed to a multicast
             address at this sub-layer.  For a MAC-layer protocol,
             this includes both Group and Functional addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCInMulticastPkts";
        }

        leaf in-discards {
          type yang:counter32;
          status deprecated;

          description
            "The number of inbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being deliverable to a higher-layer
             protocol.  One possible reason for discarding such a
             packet could be to free up buffer space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInDiscards";
        }

        leaf in-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of inbound
             packets that contained errors preventing them from being
             deliverable to a higher-layer protocol.  For character-
             oriented or fixed-length interfaces, the number of
             inbound transmission units that contained errors
             preventing them from being deliverable to a higher-layer
             protocol.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInErrors";
        }

        leaf in-unknown-protos {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of packets
             received via the interface that were discarded because
             of an unknown or unsupported protocol.  For
             character-oriented or fixed-length interfaces that
             support protocol multiplexing, the number of
             transmission units received via the interface that were
             discarded because of an unknown or unsupported protocol.
             For any interface that does not support protocol
             multiplexing, this counter is not present.
             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifInUnknownProtos";
        }

        leaf out-octets {
          type yang:counter64;
          status deprecated;
          description
            "The total number of octets transmitted out of the
             interface, including framing characters.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutOctets";
        }

        leaf out-unicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were not addressed
             to a multicast or broadcast address at this sub-layer,
             including those that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifHCOutUcastPkts";
        }

        leaf out-broadcast-pkts {
          type yang:counter64;
          status deprecated;

          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             broadcast address at this sub-layer, including those
             that were discarded or not sent.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutBroadcastPkts";
        }

        leaf out-multicast-pkts {
          type yang:counter64;
          status deprecated;
          description
            "The total number of packets that higher-level protocols
             requested be transmitted and that were addressed to a
             multicast address at this sub-layer, including those
             that were discarded or not sent.  For a MAC-layer
             protocol, this includes both Group and Functional
             addresses.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB -
                       ifHCOutMulticastPkts";
        }

        leaf out-discards {
          type yang:counter32;
          status deprecated;
          description
            "The number of outbound packets that were chosen to be
             discarded even though no errors had been detected to
             prevent their being transmitted.  One possible reason
             for discarding such a packet could be to free up buffer
             space.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutDiscards";
        }

        leaf out-errors {
          type yang:counter32;
          status deprecated;
          description
            "For packet-oriented interfaces, the number of outbound
             packets that could not be transmitted because of errors.
             For character-oriented or fixed-length interfaces, the
             number of outbound transmission units that could not be
             transmitted because of errors.

             Discontinuities in the value of this counter can occur
             at re-initialization of the management system and at
             other times as indicated by the value of
             'discontinuity-time'.";
          reference
            "RFC 2863: The Interfaces Group MIB - ifOutErrors";
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=ietf-interfaces}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=2018-02-20}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}]=SimpleContainerNode{version=Version[7b38a06d], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-alarms, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.2}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-alarms {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/alarms";

  prefix "oc-alarms";

  // import some basic types
  import openconfig-alarm-types { prefix oc-alarm-types; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-types { prefix oc-types; }
  import openconfig-platform { prefix oc-platform; }

  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines operational state data related to alarms
    that the device is reporting.

    This model reuses some data items defined in the draft IETF
    YANG Alarm Module:
    https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02

    Portions of this code were derived from the draft IETF YANG Alarm
    Module. Please reproduce this note if possible.

    IETF code is subject to the following copyright and license:
    Copyright (c) IETF Trust and the persons identified as authors of
    the code.
    All rights reserved.

    Redistribution and use in source and binary forms, with or without
    modification, is permitted pursuant to, and subject to the license
    terms contained in, the Simplified BSD License set forth in
    Section 4.c of the IETF Trust's Legal Provisions Relating
    to IETF Documents (http://trustee.ietf.org/license-info).";

  oc-ext:openconfig-version "0.3.2";

  revision "2019-07-09" {
    description
      "Clarify relative base for leaves using timeticks64.";
    reference "0.3.2";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2018-01-16" {
      description
        "Moved alarm identities into separate types module";
      reference "0.3.0";
  }

  revision "2018-01-10" {
    description
      "Make alarms list read only";
    reference "0.2.0";
  }

  revision "2017-08-24" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // grouping statements

  grouping alarm-state {
    description
      "Operational state data for device alarms";

    leaf id {
      type string;
      description
        "Unique ID for the alarm -- this will not be a
        configurable parameter on many implementations";
    }

    leaf resource {
      type string;
      description
        "The item that is under alarm within the device. The
        resource may be a reference to an item which is
        defined elsewhere in the model. For example, it
        may be a platform/component, interfaces/interface,
        terminal-device/logical-channels/channel, etc. In this
        case the system should match the name of the referenced
        item exactly. The referenced item could alternatively be
        the path of the item within the model.";
      reference
        "IETF YANG Alarm Module: Draft - typedef resource
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf text {
      type string;
      description
        "The string used to inform operators about the alarm. This
         MUST contain enough information for an operator to be able
         to understand the problem. If this string contains structure,
         this format should be clearly documented for programs to be
         able to parse that information";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-text
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf time-created {
      type oc-types:timeticks64;
      description
        "The time at which the alarm was raised by the system.
        This value is expressed relative to the Unix Epoch.";
    }

    leaf severity {
      type identityref {
        base oc-alarm-types:OPENCONFIG_ALARM_SEVERITY;
      }
      description
        "The severity level indicating the criticality and impact
        of the alarm";
      reference
        "IETF YANG Alarm Module: Draft - typedef severity
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }

    leaf type-id {
      type union {
        type string;
        type identityref {
          base oc-alarm-types:OPENCONFIG_ALARM_TYPE_ID;
        }
      }
      description
        "The abbreviated name of the alarm, for example LOS,
        EQPT, or OTS. Also referred to in different systems as
        condition type, alarm identifier, or alarm mnemonic. It
        is recommended to use the OPENCONFIG_ALARM_TYPE_ID
        identities where possible and only use the string type
        when the desired identityref is not yet defined";
      reference
        "IETF YANG Alarm Module: Draft - typedef alarm-type-id
        https://tools.ietf.org/html/draft-vallin-netmod-alarm-module-02";
    }
  }

  grouping alarm-config {
    description
      "Configuration data for device alarms";
  }

  grouping alarms-top {
    description
      "Top-level grouping for device alarms";

    container alarms {
      description
        "Top-level container for device alarms";

      config false;

      list alarm {
        key "id";
        description
          "List of alarms, keyed by a unique id";

        leaf id {
          type leafref {
            path "../state/id";
          }

          description
            "References the unique alarm id";
        }

        container config {
          description
            "Configuration data for each alarm";

          uses alarm-config;
        }

        container state {
          config false;

          description
            "Operational state data for a device alarm";

          uses alarm-config;
          uses alarm-state;
        }
      }
    }
  }

  // augments

  augment "/oc-platform:components/oc-platform:component/oc-platform:state" {
    description
      "Adds specific alarms related to a component.";

    leaf equipment-failure {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component's physical equipment
        has failed";
    }

    leaf equipment-mismatch {
      type boolean;
      default "false";
      description
        "If true, the hardware indicates that the component inserted into the
        affected component's physical location is of a different type than what
        is configured";
    }
  }

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-alarms}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.2}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}]=SimpleContainerNode{version=Version[4e05ba53], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-aaa-tacacs, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.5.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=submodule openconfig-aaa-tacacs {

  yang-version "1";

  belongs-to "openconfig-aaa" {
    prefix "oc-aaa";
  }

  // import some basic types
  import openconfig-inet-types { prefix oc-inet; }
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-aaa-types { prefix oc-aaa-types; }
  import openconfig-types { prefix oc-types; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    related to the TACACS+ protocol for authentication,
    authorization, and accounting.";

  oc-ext:openconfig-version "0.5.0";

  revision "2020-07-30" {
    description
      "Add secret-key-hashed.";
    reference "0.5.0";
  }

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.4.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // extension statements

  // feature statements

  // identity statements

  identity TACACS {
    base oc-aaa-types:AAA_SERVER_TYPE;
    description
      "Terminal Access Controller Access Control System (TACACS+)
      AAA server";
    reference
      "The TACACS+ Protocol (draft-ietf-opsawg-tacacs-05)
      RFC 1492 - An Access Control Protocol, Sometimes Called
      TACACS";
  }

  // typedef statements

  // grouping statements

  grouping aaa-tacacs-server-config {
    description
      "Configuration data for a TACACS+ server";

    leaf port {
      type oc-inet:port-number;
      default 49;
      description
        "The port number on which to contact the TACACS server";
    }

    leaf secret-key {
      type oc-types:routing-password;
      description
        "The unencrypted shared key used between the authentication
        server and the device.";
    }

    leaf secret-key-hashed {
      type oc-aaa-types:crypt-password-type;
      description
        "The hashed shared key used between the authentication
        server and the device.";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address to use in messages to the TACACS server";
    }
  }

  grouping aaa-tacacs-server-state {
    description
      "Operational state data for a TACACS+ server";
  }

  grouping aaa-tacacs-server-top {
    description
      "Top-level grouping for TACACS+ sever data";

    container tacacs {
      description
        "Top-level container for TACACS+ server data";

      container config {
        description
          "Configuration data for TACACS+ server";

        uses aaa-tacacs-server-config;
      }

      container state {

        config false;

        description
          "Operational state data for TACACS+ server";

        uses aaa-tacacs-server-config;
        uses aaa-tacacs-server-state;
      }
    }
  }

  // data definition statements

  // augment statements

  // rpc statements

  // notification statements

}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-aaa-tacacs}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.5.0}]}}, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}]=SimpleContainerNode{version=Version[46c2186a], data=ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=openconfig-system-logging, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=0.3.1}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module openconfig-system-logging {

  yang-version "1";

  // namespace
  namespace "http://openconfig.net/yang/system/logging";

  prefix "oc-log";

  // import some basic types
  import openconfig-extensions { prefix oc-ext; }
  import openconfig-inet-types { prefix oc-inet; }


  // meta
  organization "OpenConfig working group";

  contact
    "OpenConfig working group
    www.openconfig.net";

  description
    "This module defines configuration and operational state data
    for common logging facilities on network systems.";

  oc-ext:openconfig-version "0.3.1";

  revision "2018-11-21" {
    description
      "Add OpenConfig module metadata extensions.";
    reference "0.3.1";
  }

  revision "2017-09-18" {
    description
      "Updated to use OpenConfig types modules";
    reference "0.3.0";
  }

  revision "2017-07-06" {
    description
      "Move to oc-inet types, add IETF attribution, add RADIUS
      counters, changed password leaf names to indicate hashed";
    reference "0.2.0";
  }

  revision "2017-01-29" {
    description
      "Initial public release";
    reference "0.1.0";
  }

  // OpenConfig specific extensions for module metadata.
  oc-ext:regexp-posix;
  oc-ext:catalog-organization "openconfig";
  oc-ext:origin "openconfig";

  // extension statements

  // feature statements

  // identity statements

  identity SYSLOG_FACILITY {
    description
      "Base identity for Syslog message facilities.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity ALL {
    base SYSLOG_FACILITY;
    description
      "All supported facilities";
  }

  identity KERNEL {
    base SYSLOG_FACILITY;
    description
      "The facility for kernel messages";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity USER {
    base SYSLOG_FACILITY;
    description
      "The facility for user-level messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity MAIL {
    base SYSLOG_FACILITY;
    description
      "The facility for the mail system.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSTEM_DAEMON {
    base SYSLOG_FACILITY;
    description
      "The facility for the system daemons.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
   }

  identity AUTH {
    base SYSLOG_FACILITY;
    description
      "The facility for security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity SYSLOG {
    base SYSLOG_FACILITY;
    description
      "The facility for messages generated internally by syslogd
       facility.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUTHPRIV {
    base SYSLOG_FACILITY;
    description
      "The facility for privileged security/authorization messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }


  identity NTP {
    base SYSLOG_FACILITY;
    description
      "The facility for the NTP subsystem.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity AUDIT {
    base SYSLOG_FACILITY;
    description
      "The facility for log audit messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity CONSOLE {
    base SYSLOG_FACILITY;
    description
      "The facility for log alert messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL0 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 0 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL1 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 1 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL2 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 2 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL3 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 3 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL4 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 4 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL5 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 5 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL6 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 6 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOCAL7 {
    base SYSLOG_FACILITY;
    description
      "The facility for local use 7 messages.";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  identity LOG_DESTINATION_TYPE {
    description
      "Base identity for destination for logging messages";
  }

  identity DEST_CONSOLE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to the console";
  }

  identity DEST_BUFFER {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to and in-memory circular buffer";
  }

  identity DEST_FILE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a local file";
  }

  identity DEST_REMOTE {
    base LOG_DESTINATION_TYPE;
    description
      "Directs log messages to a remote syslog server";
  }

  // typedef statements

    typedef syslog-severity {
      type enumeration {
        enum EMERGENCY {
          description
            "Emergency: system is unusable (0)";
        }
        enum ALERT {
          description
          "Alert: action must be taken immediately (1)";
      }
      enum CRITICAL {
        description
          "Critical: critical conditions (2)";
      }
      enum ERROR {
        description
          "Error: error conditions (3)";
      }
      enum WARNING {
        description
          "Warning: warning conditions (4)";
      }
      enum NOTICE {
        description
          "Notice: normal but significant  condition(5)";
      }
      enum INFORMATIONAL {
        description
          "Informational: informational messages (6)";
      }
      enum DEBUG {
        description
          "Debug: debug-level messages (7)";
      }
    }
    description
      "Syslog message severities";
    reference
      "IETF RFC 5424 - The Syslog Protocol";
  }

  // grouping statements

  grouping logging-selectors-config {
    description
      "Configuration data for logging selectors";

    leaf facility {
      type identityref {
        base SYSLOG_FACILITY;
      }
      description
        "Specifies the facility, or class of messages to log";
    }

    leaf severity {
      type syslog-severity;
      description
        "Specifies that only messages of the given severity (or
        greater severity) for the corresonding facility are logged";
    }
  }

  grouping logging-selectors-state {
    description
      "Operational state data for logging selectors";
  }

  grouping logging-selectors-top {
    description
      "Top-level grouping for the logging selector list";

    container selectors {
      description
        "Enclosing container ";

      list selector {
        key "facility severity";
        description
          "List of selectors for log messages";

        leaf facility {
          type leafref {
            path "../config/facility";
          }
          description
            "Reference to facility list key";
        }

        leaf severity {
          type leafref {
            path "../config/severity";
          }
          description
            "Reference to severity list key";
        }

        container config {
          description
            "Configuration data ";

          uses logging-selectors-config;
        }

        container state {

          config false;

          description
            "Operational state data ";

          uses logging-selectors-config;
          uses logging-selectors-state;
        }
      }
    }
  }

  grouping logging-console-config {
    description
      "Configuration data for console logging";
  }

  grouping logging-console-state {
    description
      "Operational state data for console logging";
  }

  grouping logging-console-top {
    description
      "Top-level grouping for console logging data";

    container console {
      description
        "Top-level container for data related to console-based
        logging";

      container config {
        description
          "Configuration data for console logging";

        uses logging-console-config;
      }

      container state {

        config false;

        description
          "Operational state data for console logging";

        uses logging-console-config;
        uses logging-console-state;
      }

      uses logging-selectors-top;
    }
  }

  grouping logging-remote-config {
    description
      "Configuration data for remote log servers";

    leaf host {
      type oc-inet:host;
      description
        "IP address or hostname of the remote log server";
    }

    leaf source-address {
      type oc-inet:ip-address;
      description
        "Source IP address for packets to the log server";
    }

    leaf remote-port {
      type oc-inet:port-number;
      default 514;
      description
        "Sets the destination port number for syslog UDP messages to
        the server.  The default for syslog is 514.";
    }
  }

  grouping logging-remote-state {
    description
      "Operational state data for remote log servers";
  }

  grouping logging-remote-top {
    description
      "Top-level grouping for remote log servers";

    container remote-servers {
      description
        "Enclosing container for the list of remote log servers";

      list remote-server {
        key "host";
        description
          "List of remote log servers";

        leaf host {
          type leafref {
            path "../config/host";
          }
          description
            "Reference to the host list key";
        }

        container config {
          description
            "Configuration data for remote log servers";

          uses logging-remote-config;
        }

        container state {

          config false;

          description
            "Operational state data for remote log servers";

          uses logging-remote-config;
          uses logging-remote-state;
        }
        uses logging-selectors-top;
      }
    }
  }

  grouping logging-top {
    description
      "Top-level grouping for logging data";

    container logging {
      description
        "Top-level container for data related to logging / syslog";

      uses logging-console-top;
      uses logging-remote-top;
    }
  }
  // data definition statements

  // augment statements


}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=openconfig-system-logging}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=0.3.1}]}}}, untouched=[ImmutableMapEntryNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)gnmi-yang-model[{(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name=gnmi-test-aug, (urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version=1.0.0}], body=[ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)body, body=module gnmi-test-aug {

  yang-version "1";
  namespace "test:aug";
  prefix "gta";

  import openconfig-extensions { prefix oc-ext; }
  import gnmi-test-model {prefix gtm;}

  oc-ext:openconfig-version "1.0.0";

  augment /gtm:test-data {
    leaf interface {
      type string;
    }
  }

  augment "/gtm:test-data/gtm:nested-container" {
    list interface {
      key "name";
      description
        "The list of named interfaces on the device.";
      leaf name {
        type string;
      }
      container config {
        leaf name {
          type string;
        }
        leaf type {
          type string;
        }
        leaf mtu {
          type uint16;
        }
      }
    }
  }
}
}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)name, body=gnmi-test-aug}, ImmutableLeafNode{name=(urn:opendaylight:gnmi:yang:storage?revision=2021-03-31)version, body=1.0.0}]}]}}}}}}}
12:26:48.354 [mdsal-subscription-counters4] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@239cefa9} unlocked
12:26:48.359 [/127.0.0.1:35782-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-89: doCommit completed
12:26:48.359 [mdsal-subscription-counters4] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@239cefa9} readied
12:26:48.359 [mdsal-subscription-counters4] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@239cefa9}
12:26:48.359 [mdsal-subscription-counters4] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@239cefa9} completed successfully
12:26:48.359 [mdsal-subscription-counters4] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:48.369 [/127.0.0.1:35782-http-server-req-1] DEBUG org.opendaylight.mdsal.dom.broker.CommitCoordinationTask -- Transaction DOM-86: doCommit completed
12:26:48.374 [main] INFO org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiITBase -- Delete gnmi node gnmi-node-test response: (DELETE http://localhost:33693/rests/data/network-topology:network-topology/topology=gnmi-topology/node=gnmi-node-test) 204
12:26:48.438 [mdsal-subscription-counters13] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@7e36a2b6} unlocked
12:26:48.438 [mdsal-subscription-counters13] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@7e36a2b6} readied
12:26:48.438 [mdsal-subscription-counters13] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@7e36a2b6}
12:26:48.438 [mdsal-subscription-counters13] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@7e36a2b6} completed successfully
12:26:48.438 [mdsal-subscription-counters13] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:48.541 [mdsal-subscription-counters6] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@87a53f1} unlocked
12:26:48.541 [mdsal-subscription-counters6] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@87a53f1} readied
12:26:48.541 [mdsal-subscription-counters6] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@87a53f1}
12:26:48.541 [mdsal-subscription-counters6] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@87a53f1} completed successfully
12:26:48.541 [mdsal-subscription-counters6] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:48.706 [mdsal-subscription-counters8] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@267f620d} unlocked
12:26:48.706 [mdsal-subscription-counters8] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@267f620d} readied
12:26:48.706 [mdsal-subscription-counters8] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@267f620d}
12:26:48.706 [mdsal-subscription-counters8] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@267f620d} completed successfully
12:26:48.706 [mdsal-subscription-counters8] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:48.812 [mdsal-subscription-counters10] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@595a7555} unlocked
12:26:48.812 [mdsal-subscription-counters10] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@595a7555} readied
12:26:48.812 [mdsal-subscription-counters10] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@595a7555}
12:26:48.812 [mdsal-subscription-counters10] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@595a7555} completed successfully
12:26:48.812 [mdsal-subscription-counters10] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:48.928 [mdsal-subscription-counters12] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@12325fda} unlocked
12:26:48.928 [mdsal-subscription-counters12] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@12325fda} readied
12:26:48.928 [mdsal-subscription-counters12] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@12325fda}
12:26:48.928 [mdsal-subscription-counters12] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@12325fda} completed successfully
12:26:48.928 [mdsal-subscription-counters12] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:48.950 [mdsal-subscription-counters19] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@480d73b6} unlocked
12:26:48.950 [mdsal-subscription-counters19] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@480d73b6} readied
12:26:48.950 [mdsal-subscription-counters19] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@480d73b6}
12:26:48.950 [mdsal-subscription-counters19] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@480d73b6} completed successfully
12:26:48.950 [mdsal-subscription-counters19] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:49.001 [mdsal-subscription-counters1] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@153f1fb0} unlocked
12:26:49.002 [mdsal-subscription-counters1] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@153f1fb0} readied
12:26:49.002 [mdsal-subscription-counters1] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@153f1fb0}
12:26:49.002 [mdsal-subscription-counters1] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@153f1fb0} completed successfully
12:26:49.002 [mdsal-subscription-counters1] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:49.240 [mdsal-subscription-counters3] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@1fc5309f} unlocked
12:26:49.240 [mdsal-subscription-counters3] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@1fc5309f} readied
12:26:49.240 [mdsal-subscription-counters0] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@31942181} unlocked
12:26:49.240 [mdsal-subscription-counters0] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@31942181} readied
12:26:49.240 [mdsal-subscription-counters3] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@1fc5309f}
12:26:49.240 [mdsal-subscription-counters0] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@31942181}
12:26:49.240 [mdsal-subscription-counters3] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@1fc5309f} completed successfully
12:26:49.240 [mdsal-subscription-counters3] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:49.240 [mdsal-subscription-counters0] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@31942181} completed successfully
12:26:49.240 [mdsal-subscription-counters0] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:49.273 [grpc-nio-worker-ELG-59-2] DEBUG io.netty.buffer.PoolThreadCache -- Freed 25 thread-local buffer(s) from thread: grpc-nio-worker-ELG-59-2
12:26:49.412 [mdsal-subscription-counters16] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@4b212159} unlocked
12:26:49.412 [mdsal-subscription-counters16] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@4b212159} readied
12:26:49.412 [mdsal-subscription-counters16] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@4b212159}
12:26:49.412 [mdsal-subscription-counters16] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@4b212159} completed successfully
12:26:49.412 [mdsal-subscription-counters16] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:49.433 [mdsal-subscription-counters5] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@59b28391} unlocked
12:26:49.433 [mdsal-subscription-counters5] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@59b28391} readied
12:26:49.433 [mdsal-subscription-counters5] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@59b28391}
12:26:49.433 [mdsal-subscription-counters5] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@59b28391} completed successfully
12:26:49.433 [mdsal-subscription-counters14] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@1f097032} unlocked
12:26:49.433 [mdsal-subscription-counters14] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@1f097032} readied
12:26:49.433 [mdsal-subscription-counters5] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:49.433 [mdsal-subscription-counters14] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@1f097032}
12:26:49.433 [mdsal-subscription-counters14] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@1f097032} completed successfully
12:26:49.433 [mdsal-subscription-counters14] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:49.486 [mdsal-subscription-counters18] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@3cba20a6} unlocked
12:26:49.486 [mdsal-subscription-counters18] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@3cba20a6} readied
12:26:49.486 [mdsal-subscription-counters18] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@3cba20a6}
12:26:49.486 [mdsal-subscription-counters18] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@3cba20a6} completed successfully
12:26:49.486 [mdsal-subscription-counters18] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:49.597 [mdsal-subscription-counters7] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@51957a1e} unlocked
12:26:49.597 [mdsal-subscription-counters7] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@51957a1e} readied
12:26:49.597 [mdsal-subscription-counters7] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@51957a1e}
12:26:49.597 [mdsal-subscription-counters7] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@51957a1e} completed successfully
12:26:49.597 [mdsal-subscription-counters7] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:49.735 [mdsal-subscription-counters9] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@67e2e97b} unlocked
12:26:49.735 [mdsal-subscription-counters9] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@67e2e97b} readied
12:26:49.735 [mdsal-subscription-counters9] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@67e2e97b}
12:26:49.735 [mdsal-subscription-counters9] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@67e2e97b} completed successfully
12:26:49.735 [mdsal-subscription-counters9] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:49.859 [mdsal-subscription-counters11] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@333e9d55} unlocked
12:26:49.859 [mdsal-subscription-counters11] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@333e9d55} readied
12:26:49.859 [mdsal-subscription-counters11] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@333e9d55}
12:26:49.859 [mdsal-subscription-counters11] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@333e9d55} completed successfully
12:26:49.859 [mdsal-subscription-counters11] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:50.069 [mdsal-subscription-counters20] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@5e6c2484} unlocked
12:26:50.069 [mdsal-subscription-counters20] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@5e6c2484} readied
12:26:50.069 [mdsal-subscription-counters20] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@5e6c2484}
12:26:50.069 [mdsal-subscription-counters20] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@5e6c2484} completed successfully
12:26:50.069 [mdsal-subscription-counters20] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:50.171 [mdsal-subscription-counters17] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@2453e0dd} unlocked
12:26:50.171 [mdsal-subscription-counters17] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@2453e0dd} readied
12:26:50.171 [mdsal-subscription-counters17] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@2453e0dd}
12:26:50.171 [mdsal-subscription-counters17] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@2453e0dd} completed successfully
12:26:50.171 [mdsal-subscription-counters17] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:50.199 [mdsal-subscription-counters2] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@540a7c1d} unlocked
12:26:50.199 [mdsal-subscription-counters2] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@540a7c1d} readied
12:26:50.199 [mdsal-subscription-counters2] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@540a7c1d}
12:26:50.199 [mdsal-subscription-counters2] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@540a7c1d} completed successfully
12:26:50.199 [mdsal-subscription-counters2] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:50.329 [mdsal-subscription-counters15] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@139987fc} unlocked
12:26:50.329 [mdsal-subscription-counters15] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@139987fc} readied
12:26:50.329 [mdsal-subscription-counters15] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@139987fc}
12:26:50.329 [mdsal-subscription-counters15] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@139987fc} completed successfully
12:26:50.329 [mdsal-subscription-counters15] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:50.360 [mdsal-subscription-counters4] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@2ceed90f} unlocked
12:26:50.360 [mdsal-subscription-counters4] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@2ceed90f} readied
12:26:50.360 [mdsal-subscription-counters4] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Submitting transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@2ceed90f}
12:26:50.360 [mdsal-subscription-counters4] DEBUG org.opendaylight.mdsal.dom.spi.AbstractPingPongTransactionChain -- Transaction PingPongTransaction{delegate=org.opendaylight.mdsal.dom.spi.DOMForwardedReadWriteTransaction@2ceed90f} completed successfully
12:26:50.360 [mdsal-subscription-counters4] DEBUG org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry -- Subscription receivers updated successfully
12:26:50.375 [awaitility-thread] INFO org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiITBase -- Sending GET request to path: http://localhost:33693/rests/data/network-topology:network-topology/topology=gnmi-topology/node=gnmi-node-test
12:26:50.379 [gnmi-it-group-0] DEBUG org.apache.shiro.web.mgt.CookieRememberMeManager -- SubjectContext argument is not an HTTP-aware instance.  This is required to obtain a servlet request and response in order to retrieve the rememberMe cookie. Returning immediately and ignoring rememberMe operation.
12:26:50.379 [gnmi-it-group-0] DEBUG org.apache.shiro.realm.AuthenticatingRealm -- Looked up AuthenticationInfo [username] from doGetAuthenticationInfo
12:26:50.379 [gnmi-it-group-0] DEBUG org.apache.shiro.realm.AuthenticatingRealm -- AuthenticationInfo caching is disabled for info [username].  Submitted token: [org.apache.shiro.authc.UsernamePasswordToken - username, rememberMe=false].
12:26:50.379 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.credential.SimpleCredentialsMatcher -- Performing credentials equality check for tokenCredentials of type [[C and accountCredentials of type [java.lang.String]
12:26:50.379 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.credential.SimpleCredentialsMatcher -- Both credentials arguments can be easily converted to byte arrays.  Performing array equals comparison
12:26:50.379 [gnmi-it-group-0] DEBUG org.apache.shiro.authc.AbstractAuthenticator -- Authentication successful for token [org.apache.shiro.authc.UsernamePasswordToken - username, rememberMe=false].  Returned account [username]
12:26:50.379 [gnmi-it-group-0] DEBUG org.apache.shiro.mgt.AbstractRememberMeManager -- AuthenticationToken did not indicate RememberMe is requested.  RememberMe functionality will not be executed for corresponding account.
12:26:50.379 [gnmi-it-group-0] DEBUG org.opendaylight.restconf.server.AAAShiroPrincipalService -- No x-restconf-principal-uuid header present
12:26:50.379 [gnmi-it-group-0] DEBUG org.opendaylight.restconf.server.APIResource -- Preparing GET http://localhost:33693/rests/data/network-topology:network-topology/topology=gnmi-topology/node=gnmi-node-test
12:26:50.380 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSession -- Scheduling execution of GET http://localhost:33693/rests/data/network-topology:network-topology/topology=gnmi-topology/node=gnmi-node-test
12:26:50.381 [/127.0.0.1:35782-http-server-req-2] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: OPER-79 allocated with snapshot Version[5e1429ce]
12:26:50.381 [/127.0.0.1:35782-http-server-req-2] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: OPER-79 Read: /(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology/topology/topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]/node/node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]
12:26:50.381 [/127.0.0.1:35782-http-server-req-2] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: OPER-79 : Closed
12:26:50.381 [/127.0.0.1:35782-http-server-req-2] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- ReadOnly Tx: CFG-11 allocated with snapshot Version[2870db68]
12:26:50.381 [/127.0.0.1:35782-http-server-req-2] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Tx: CFG-11 Read: /(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology/topology/topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=gnmi-topology}]/node/node[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)node-id=gnmi-node-test}]
12:26:50.381 [/127.0.0.1:35782-http-server-req-2] DEBUG org.opendaylight.mdsal.dom.spi.store.SnapshotBackedReadTransaction -- Store transaction: CFG-11 : Closed
12:26:50.381 [/127.0.0.1:35782-http-server-req-2] DEBUG org.opendaylight.restconf.server.api.AbstractServerRequest -- Request NettyServerRequest{uuid=ed169d00-73aa-4d0b-8892-4349838219e4, parameters=QueryParameters({}), prettyPrint=org.opendaylight.restconf.api.query.PrettyPrintParam@209c3ade} failed
org.opendaylight.netconf.databind.RequestException: Request could not be completed because the relevant data model content does not exist
	at org.opendaylight.restconf.mdsal.spi.data.RestconfStrategy$5.onSuccess(RestconfStrategy.java:581)
	at org.opendaylight.restconf.mdsal.spi.data.RestconfStrategy$5.onSuccess(RestconfStrategy.java:575)
	at com.google.common.util.concurrent.Futures$CallbackListener.run(Futures.java:1132)
	at com.google.common.util.concurrent.DirectExecutor.execute(DirectExecutor.java:30)
	at com.google.common.util.concurrent.AbstractFuture.executeListener(AbstractFuture.java:1004)
	at com.google.common.util.concurrent.AbstractFuture.addListener(AbstractFuture.java:469)
	at com.google.common.util.concurrent.AbstractFuture$TrustedFuture.addListener(AbstractFuture.java:119)
	at com.google.common.util.concurrent.Futures.addCallback(Futures.java:1098)
	at org.opendaylight.restconf.mdsal.spi.data.RestconfStrategy.readData(RestconfStrategy.java:575)
	at org.opendaylight.restconf.mdsal.spi.data.MdsalRestconfStrategy.getData(MdsalRestconfStrategy.java:128)
	at org.opendaylight.restconf.server.spi.AbstractServerStrategy.dataGET(AbstractServerStrategy.java:128)
	at org.opendaylight.restconf.server.spi.AbstractServerStrategy.dataGET(AbstractServerStrategy.java:115)
	at org.opendaylight.restconf.server.mdsal.MdsalRestconfServer.dataGET(MdsalRestconfServer.java:186)
	at org.opendaylight.restconf.server.PendingDataGet.execute(PendingDataGet.java:52)
	at org.opendaylight.restconf.server.PendingRequestWithoutBody.execute(PendingRequestWithoutBody.java:49)
	at org.opendaylight.restconf.server.AbstractPendingRequest.execute(AbstractPendingRequest.java:97)
	at org.opendaylight.netconf.transport.http.ServerRequestExecutor.lambda$executeRequest$2(ServerRequestExecutor.java:96)
	at java.base/java.util.concurrent.ThreadPerTaskExecutor$TaskRunner.run(ThreadPerTaskExecutor.java:314)
	at java.base/java.lang.VirtualThread.run(VirtualThread.java:329)
12:26:50.382 [/127.0.0.1:35782-http-server-resp-1] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Response has a body of at least 242 bytes
12:26:50.383 [/127.0.0.1:35782-http-server-resp-1] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Forcing chunked response on flush
12:26:50.383 [/127.0.0.1:35782-http-server-resp-1] DEBUG org.opendaylight.netconf.transport.http.ResponseBodyOutputStream -- Error occurred during closing: 
java.io.EOFException: Response already closed
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream$Closed.eof(ResponseBodyOutputStream.java:128)
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream$Closed.close(ResponseBodyOutputStream.java:114)
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream.close(ResponseBodyOutputStream.java:476)
	at org.opendaylight.netconf.transport.http.ResponseBodyOutputStream.close(ResponseBodyOutputStream.java:470)
	at org.opendaylight.restconf.server.FormattableDataResponse.writeTo(FormattableDataResponse.java:67)
	at org.opendaylight.netconf.transport.http.ServerRequestExecutor.writeResponse(ServerRequestExecutor.java:146)
	at org.opendaylight.netconf.transport.http.ServerRequestExecutor.lambda$respond$3(ServerRequestExecutor.java:135)
	at java.base/java.util.concurrent.ThreadPerTaskExecutor$TaskRunner.run(ThreadPerTaskExecutor.java:314)
	at java.base/java.lang.VirtualThread.run(VirtualThread.java:329)
12:26:50.384 [awaitility-thread] INFO org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiITBase -- Get node gnmi-node-test from topology when disconnecting: (GET http://localhost:33693/rests/data/network-topology:network-topology/topology=gnmi-topology/node=gnmi-node-test) 409
12:26:50.385 [main] INFO org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiITBase -- Device disconnected!
12:26:50.385 [main] INFO org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiITBase -- Cleanup done!
12:26:50.385 [main] DEBUG org.opendaylight.restconf.server.SimpleNettyEndpoint -- Stopping endpoint org.opendaylight.restconf.server.SimpleNettyEndpoint@65a01613
12:26:50.386 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSession -- Threadpools for [id: 0x8fa608f5, L:/127.0.0.1:33693 ! R:/127.0.0.1:35782] shut down
12:26:50.386 [gnmi-it-group-0] DEBUG org.opendaylight.netconf.transport.http.HTTPServerSession -- Threadpools for [id: 0x8fa608f5, L:/127.0.0.1:33693 ! R:/127.0.0.1:35782] shut down
12:26:50.386 [main] DEBUG org.opendaylight.restconf.server.SimpleNettyEndpoint -- Stopped endpoint org.opendaylight.restconf.server.SimpleNettyEndpoint@65a01613 in 568.7 μs
12:26:50.386 [main] INFO org.opendaylight.gnmi.southbound.yangmodule.GnmiSouthboundModule -- Stopping ODL gNMI Southbound Component
12:26:50.386 [main] DEBUG org.opendaylight.gnmi.southbound.mountpoint.GnmiMountPointRegistrator -- Closing Mount Points
12:26:50.386 [main] INFO org.opendaylight.gnmi.southbound.device.connection.DeviceConnectionManager -- Closing all connections to devices
12:26:50.386 [main] DEBUG org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreTreeChangePublisher -- Closing registration RegImpl{closed=true, instance=BindingDOMDataTreeChangeListenerAdapter{listener=org.opendaylight.gnmi.southbound.listener.GnmiNodeListener@46aa2240}}
12:26:50.387 [main] INFO org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiITBase -- Performing cleanup!
12:26:50.387 [main] INFO org.opendaylight.gnmi.test.gnmi.rcgnmi.GnmiITBase -- Cleanup done!
12:26:50.388 [main] DEBUG org.opendaylight.gnmi.simulatordevice.impl.SimulatedGnmiDevice -- Shutting down simulator...